Dopsaj, Milivoj

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orcid::0000-0001-7153-2993
  • Dopsaj, Milivoj (15)
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Author's Bibliography

Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study

Kljajić, Dragana; Eminović, Fadilj; Trajkov, Marija; Dopsaj, Milivoj

(University of Belgrade – Faculty of Special Education and Rehabilitation Publishing Center of the Faculty, 2020)

TY  - CONF
AU  - Kljajić, Dragana
AU  - Eminović, Fadilj
AU  - Trajkov, Marija
AU  - Dopsaj, Milivoj
PY  - 2020
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/3533
AB  - This study aimed to present quantitative indicators of muscle potential of the upper extremities in persons with spinal cord injury - paraplegia. For the purposes of the research, the isometric dynamometry method and standardized handgrip test were applied. A total of 15 males participated in the study, of which 12 subjects had complete and 3 subjects had incomplete spinal cord injury, mean age 46.66 ± 8.28years. They have undergone a rehabilitation phase and at least 12years have passed since the spinal cord injury. All subjects moved using standard mechanically powered wheelchairs and all were right-handed. Maximum values of muscle potential (maximal muscularforce of the left hand and the righthand expressed in N, time aspect of force manifestation at 50% of maximum expressed in s, endurance in force expressed in Ns, as well as summary values of muscle potential) andfunctional dimorphism were analyzed. All results are presented in absolute and relative values of muscle potential. The maximum handgrip of the left hand was 448.79 ± 85.58 N, and 490.55 ± 79.06 Nfor the right. The research results show that the summary value of the muscle potential of the hand strength was 939.34 ± 163.21 N, whereas the relative value was 11.30 ± 2.49 N/kg. The functional dimorphism for the maximum handgrip between the non-dominant and dominant hand was 0.912 ± 0.05. The summary value of the muscular potential for endurance at 50% of the maximum was 28004.67 ± 11233.66 Ns, while the relative value was 334.82 ± 129.65 Ns/kg. The functional dimorphism for of endurance in force was 0.793 ± 0.11. Based on the results, changes in functional independence and motor abilities of persons with spinal cord injury during and after rehabilitation could be monitored.
PB  - University of Belgrade – Faculty of Special Education and Rehabilitation Publishing Center of the Faculty
C3  - Approaches and Models in Special Education and Rehabilitation – Thematic Collection of International Importance
T1  - Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study
EP  - 392
SP  - 379
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_3533
ER  - 
@conference{
author = "Kljajić, Dragana and Eminović, Fadilj and Trajkov, Marija and Dopsaj, Milivoj",
year = "2020",
abstract = "This study aimed to present quantitative indicators of muscle potential of the upper extremities in persons with spinal cord injury - paraplegia. For the purposes of the research, the isometric dynamometry method and standardized handgrip test were applied. A total of 15 males participated in the study, of which 12 subjects had complete and 3 subjects had incomplete spinal cord injury, mean age 46.66 ± 8.28years. They have undergone a rehabilitation phase and at least 12years have passed since the spinal cord injury. All subjects moved using standard mechanically powered wheelchairs and all were right-handed. Maximum values of muscle potential (maximal muscularforce of the left hand and the righthand expressed in N, time aspect of force manifestation at 50% of maximum expressed in s, endurance in force expressed in Ns, as well as summary values of muscle potential) andfunctional dimorphism were analyzed. All results are presented in absolute and relative values of muscle potential. The maximum handgrip of the left hand was 448.79 ± 85.58 N, and 490.55 ± 79.06 Nfor the right. The research results show that the summary value of the muscle potential of the hand strength was 939.34 ± 163.21 N, whereas the relative value was 11.30 ± 2.49 N/kg. The functional dimorphism for the maximum handgrip between the non-dominant and dominant hand was 0.912 ± 0.05. The summary value of the muscular potential for endurance at 50% of the maximum was 28004.67 ± 11233.66 Ns, while the relative value was 334.82 ± 129.65 Ns/kg. The functional dimorphism for of endurance in force was 0.793 ± 0.11. Based on the results, changes in functional independence and motor abilities of persons with spinal cord injury during and after rehabilitation could be monitored.",
publisher = "University of Belgrade – Faculty of Special Education and Rehabilitation Publishing Center of the Faculty",
journal = "Approaches and Models in Special Education and Rehabilitation – Thematic Collection of International Importance",
title = "Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study",
pages = "392-379",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_3533"
}
Kljajić, D., Eminović, F., Trajkov, M.,& Dopsaj, M.. (2020). Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study. in Approaches and Models in Special Education and Rehabilitation – Thematic Collection of International Importance
University of Belgrade – Faculty of Special Education and Rehabilitation Publishing Center of the Faculty., 379-392.
https://hdl.handle.net/21.15107/rcub_rfasper_3533
Kljajić D, Eminović F, Trajkov M, Dopsaj M. Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study. in Approaches and Models in Special Education and Rehabilitation – Thematic Collection of International Importance. 2020;:379-392.
https://hdl.handle.net/21.15107/rcub_rfasper_3533 .
Kljajić, Dragana, Eminović, Fadilj, Trajkov, Marija, Dopsaj, Milivoj, "Quantitative indicators of upper extremity muscle potential in individuals with spinal cord injury - paraplegia: a pilot study" in Approaches and Models in Special Education and Rehabilitation – Thematic Collection of International Importance (2020):379-392,
https://hdl.handle.net/21.15107/rcub_rfasper_3533 .

Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population

Kukić, Filip; Dopsaj, Milivoj; Đorđević-Nikić, Marina; Koropanovski, Nenad; Maksimović, Miloš; Eminović, Fadilj; Dopsaj, Violeta

(Iranian Scientific Society Medical Entomology, Tehran, 2020)

TY  - JOUR
AU  - Kukić, Filip
AU  - Dopsaj, Milivoj
AU  - Đorđević-Nikić, Marina
AU  - Koropanovski, Nenad
AU  - Maksimović, Miloš
AU  - Eminović, Fadilj
AU  - Dopsaj, Violeta
PY  - 2020
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/1290
PB  - Iranian Scientific Society Medical Entomology, Tehran
T2  - Iranian Journal of Public Health
T1  - Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population
EP  - 608
IS  - 3
SP  - 606
VL  - 49
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_1290
ER  - 
@article{
author = "Kukić, Filip and Dopsaj, Milivoj and Đorđević-Nikić, Marina and Koropanovski, Nenad and Maksimović, Miloš and Eminović, Fadilj and Dopsaj, Violeta",
year = "2020",
publisher = "Iranian Scientific Society Medical Entomology, Tehran",
journal = "Iranian Journal of Public Health",
title = "Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population",
pages = "608-606",
number = "3",
volume = "49",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_1290"
}
Kukić, F., Dopsaj, M., Đorđević-Nikić, M., Koropanovski, N., Maksimović, M., Eminović, F.,& Dopsaj, V.. (2020). Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population. in Iranian Journal of Public Health
Iranian Scientific Society Medical Entomology, Tehran., 49(3), 606-608.
https://hdl.handle.net/21.15107/rcub_rfasper_1290
Kukić F, Dopsaj M, Đorđević-Nikić M, Koropanovski N, Maksimović M, Eminović F, Dopsaj V. Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population. in Iranian Journal of Public Health. 2020;49(3):606-608.
https://hdl.handle.net/21.15107/rcub_rfasper_1290 .
Kukić, Filip, Dopsaj, Milivoj, Đorđević-Nikić, Marina, Koropanovski, Nenad, Maksimović, Miloš, Eminović, Fadilj, Dopsaj, Violeta, "Educational Status, Leisure-Time Physical Activity and Body Composition in Serbian Adult Population" in Iranian Journal of Public Health, 49, no. 3 (2020):606-608,
https://hdl.handle.net/21.15107/rcub_rfasper_1290 .
2

Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance

Dopsaj, Milivoj; Eminović, Fadilj; Đorđević-Nikić, Marina; Miljuš, Dragan; Kasum, Goran

(Univerzitet u Beogradu - Fakultet sporta i fizičkog vaspitanja, Beograd, 2019)

TY  - JOUR
AU  - Dopsaj, Milivoj
AU  - Eminović, Fadilj
AU  - Đorđević-Nikić, Marina
AU  - Miljuš, Dragan
AU  - Kasum, Goran
PY  - 2019
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/1178
AB  - The goal of this research was to define the initial body structure model of female students of Faculty of Special Education and Rehabilitation (FASPER), University of Belgrade, as a person whose professional and work commitment is working with disabled people and it's perceived as a very responsible, stressful and atypical work profile. The sample was made of 125 participants (female students) of III and IV year of Bachelor studies of FASPER. Research was conducted in a Methodical-research laboratory (MRL) in Faculty of sport and physical education, University of Belgrade in a time period 2012-2017, in accordance with standardized procedure of applying electrical multichannel bioimpedance method with body structure analyzer - InBody 720. It contained twenty (20) variables, eight (8) were basic and twelve (12) were derived. Based on BMI it's claimed that 77.60% participants has a normal body status, but the prevalence of overweight students (BMI lt 25.00) were 7.20%, apropos the prevalence of obesity (BMI lt 30.00) was 4.00%. It's also established that the prevalence of underweight students (BMI>18.50) is 11.20%, with 4.00% participants who were significantly thinness underweight i.e. poorly nourished (BMI>17.50). According to the results it was concluded that even 96.8% of sample was not in line with ideal or optimal body structure profile. For example, 63.2% participants has some form of body mass deficits (average of 5.25 kg) with mostly muscle component deficit 78.4% (average muscle mass deficit is 4.28 kg) and with body fat component deficit 43.2% (average deficit of body fat is 2.01 kg). On the other hand, 33.6% participants has a form of surplus (average surplus in body structure is 9.44 kg) where even 54.4% has a surplus of body fat component (average level of surplus of body fat 7.48 kg). The results of 4D body structure model of female students from FASPER can be defined like this: 31.77 L of Total Body Water (53.37%), 8.50 kg of proteins (14.26%), 16.98 kg of body fat (27.10%) and 3.10 kg of minerals (5.18%). Beside the probability that the reason of bad nutrition behaviour of these students is the cause of their increasing fat depots it's also a fact that 69.6% of these students are physically inactive and 21.6% just occasionally active, which mean that 91.2% of students was physically non active person, could indicate a most possible reason of body fat component suficit and body muscle component deficit as a main body structure characteristics.
AB  - El objetivo de la investigación es definir las características de modelo de la estructura corporal de las estudiantes de la FASPER de la Universidad en Belgrado, como personas cuya orientación laboral futura es el trabajo con las personas inválidas, lo que representa UN perfil laboral profesional muy responsable, estresado y atípico. La muestra ha sido compuesta de las 125 examinadas. Las mediciones se han hecho en el Laboratorio metódico-investigativo de la Facultad de Deporte y Educación Física de la Universidad en Belgrado, utilizando el analizador de la estructura corporal - InBody 720. La investigación ha abarcado veinte (20) variables. Los resultados han mostrado que los 77,60 % de las examinadas están en el estatus de nutrición normal, que la prevalencia de las examinadas con sobrepeso (BMI lt 25.00) es el 7,20 %, es decir, con obesidad (BMI lt 30.00) el 4.00 %. También se ha establecido que la prevalencia de desnutrición (BMI lt  18.50%) es el 11,20%, donde incluso el 4,00% de las examinadas es considerablemente desnutrido (BMI lt 17.50%). Los resultados demostraron que incluso los 96.8% de las examinadas se desvían del perfil de la nutrición ideal. En relación con la desviación hacia el déficit, los 63% de las examinadas tiene alguna forma de déficit de la masa corporal (el promedio del déficit de la masa corporal es de 5.20 kg) y la mayoría de ellas tiene el déficit del componente de músculos los 78,4% (el déficit de 4.28 kg), así como también en relación con el déficit de componente graso los 43,2% (déficit de 2.01 kg). Con el perfil de alguno de los excedentes están los 33,6% de las examinadas (excedente de la masa corporal de 9.44 kg), donde incluso los 54,4% tiene el excedente del componente graso (excedente de 7.48 kg). Además de la probabilidad que la forma de nutrición es la razón para el aumento del componente graso y el hecho que incluso los 69,6% de las examinadas no están físicamente activas de manera adecuada, los 21.6 % solo de vez en cuando, es decir los 91.2% en total, indica la posible razón porque en ellas se ha encontrado el excedente del componente graso y el déficit del componente muscular.
AB  - Cilj istraživanja je definisanje modelskih karakteristika telesne strukture studentkinja FASPERA Univerziteta u Beogradu, kao osoba čije je buduće radno opredeljenje rad sa invalidnim licima, što predstavlja veoma odgovoran, stresan i atipičan profesionalni radni profil. Uzorak je bio sastavljen od 125 ispitanica. Merenja su izvršena u Metodičko-istraživačkoj laboratoriji Fakulteta sporta i fizičkog vaspitanja Univerziteta u Beogradu, pomoću analizatora telesne strukture - InBody 720. Istraživanjem je obuhvaćeno dvadeset (20) varijabli. Rezultati su pokazali da je 77.60 % ispitanica u statusu normalne uhranjenosti, da je prevalencija ispitanica sa prekomernom težinom (BMI  lt 25.00) 7.20%, odnosno gojaznosti (BMI  lt 30.00) 4.00%. Takođe, utvrđeno je i da je prevalencija nedovoljne uhranjenosti (BMI > 18.50) 11.20%, gde je čak 4.00% ispitanica i značajno neuhranjeno (BMI >17.50). Rezultati su pokazali da čak 96.8 % ispitanica odstupa od profila idealne uhranjenosti. U odnosu na odstupanje ka deficitu, 63.2% ispitanica ima neki oblik deficita telesne mase (prosek deficita telesne mase od 5.20 kg) i to ih ima najviše sa deficitom mišićne komponente 78.4% (deficit od 4.28 kg), kao i u odnosu na deficit masne komponente 43.2% (deficit od 2.01 kg). Sa profilom nekog od suficita ima 33.6% ispitanica (suficit telesne mase od 9.44 kg), gde čak 54.4% ima suficit masne komponente (suficit od 7.48 kg). Pored verovatnoće da je način ishrane razlog za povećane masne komponente, i činjenica da čak 69.6% nije, a 21.6% samo povremeno, odnosno ukupno 91.2% ispitanica nije adekvatno fizički aktivno, ukazuje na mogući razlog zašto je kod njih utvrđen suficit masne, odnosno deficit mišićne komponente.
PB  - Univerzitet u Beogradu - Fakultet sporta i fizičkog vaspitanja, Beograd
T2  - Fizička kultura
T1  - Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance
T1  - Características de modelo de la estructura corporal de las estudiantes de la Facultad de educación especial y rehabilitación (FASPER) medidas por el método de impedancia bioeléctrica multicanal
T1  - Modelne karakteristike telesne strukture studentkinja Fakulteta za specijalnu edukaciju i rehabilitaciju (FASPER) izmerene metodom multikanalne bioelektrične impedance
EP  - 260
IS  - 2
SP  - 249
VL  - 73
DO  - 10.5937/fizkul1902249D
ER  - 
@article{
author = "Dopsaj, Milivoj and Eminović, Fadilj and Đorđević-Nikić, Marina and Miljuš, Dragan and Kasum, Goran",
year = "2019",
abstract = "The goal of this research was to define the initial body structure model of female students of Faculty of Special Education and Rehabilitation (FASPER), University of Belgrade, as a person whose professional and work commitment is working with disabled people and it's perceived as a very responsible, stressful and atypical work profile. The sample was made of 125 participants (female students) of III and IV year of Bachelor studies of FASPER. Research was conducted in a Methodical-research laboratory (MRL) in Faculty of sport and physical education, University of Belgrade in a time period 2012-2017, in accordance with standardized procedure of applying electrical multichannel bioimpedance method with body structure analyzer - InBody 720. It contained twenty (20) variables, eight (8) were basic and twelve (12) were derived. Based on BMI it's claimed that 77.60% participants has a normal body status, but the prevalence of overweight students (BMI lt 25.00) were 7.20%, apropos the prevalence of obesity (BMI lt 30.00) was 4.00%. It's also established that the prevalence of underweight students (BMI>18.50) is 11.20%, with 4.00% participants who were significantly thinness underweight i.e. poorly nourished (BMI>17.50). According to the results it was concluded that even 96.8% of sample was not in line with ideal or optimal body structure profile. For example, 63.2% participants has some form of body mass deficits (average of 5.25 kg) with mostly muscle component deficit 78.4% (average muscle mass deficit is 4.28 kg) and with body fat component deficit 43.2% (average deficit of body fat is 2.01 kg). On the other hand, 33.6% participants has a form of surplus (average surplus in body structure is 9.44 kg) where even 54.4% has a surplus of body fat component (average level of surplus of body fat 7.48 kg). The results of 4D body structure model of female students from FASPER can be defined like this: 31.77 L of Total Body Water (53.37%), 8.50 kg of proteins (14.26%), 16.98 kg of body fat (27.10%) and 3.10 kg of minerals (5.18%). Beside the probability that the reason of bad nutrition behaviour of these students is the cause of their increasing fat depots it's also a fact that 69.6% of these students are physically inactive and 21.6% just occasionally active, which mean that 91.2% of students was physically non active person, could indicate a most possible reason of body fat component suficit and body muscle component deficit as a main body structure characteristics., El objetivo de la investigación es definir las características de modelo de la estructura corporal de las estudiantes de la FASPER de la Universidad en Belgrado, como personas cuya orientación laboral futura es el trabajo con las personas inválidas, lo que representa UN perfil laboral profesional muy responsable, estresado y atípico. La muestra ha sido compuesta de las 125 examinadas. Las mediciones se han hecho en el Laboratorio metódico-investigativo de la Facultad de Deporte y Educación Física de la Universidad en Belgrado, utilizando el analizador de la estructura corporal - InBody 720. La investigación ha abarcado veinte (20) variables. Los resultados han mostrado que los 77,60 % de las examinadas están en el estatus de nutrición normal, que la prevalencia de las examinadas con sobrepeso (BMI lt 25.00) es el 7,20 %, es decir, con obesidad (BMI lt 30.00) el 4.00 %. También se ha establecido que la prevalencia de desnutrición (BMI lt  18.50%) es el 11,20%, donde incluso el 4,00% de las examinadas es considerablemente desnutrido (BMI lt 17.50%). Los resultados demostraron que incluso los 96.8% de las examinadas se desvían del perfil de la nutrición ideal. En relación con la desviación hacia el déficit, los 63% de las examinadas tiene alguna forma de déficit de la masa corporal (el promedio del déficit de la masa corporal es de 5.20 kg) y la mayoría de ellas tiene el déficit del componente de músculos los 78,4% (el déficit de 4.28 kg), así como también en relación con el déficit de componente graso los 43,2% (déficit de 2.01 kg). Con el perfil de alguno de los excedentes están los 33,6% de las examinadas (excedente de la masa corporal de 9.44 kg), donde incluso los 54,4% tiene el excedente del componente graso (excedente de 7.48 kg). Además de la probabilidad que la forma de nutrición es la razón para el aumento del componente graso y el hecho que incluso los 69,6% de las examinadas no están físicamente activas de manera adecuada, los 21.6 % solo de vez en cuando, es decir los 91.2% en total, indica la posible razón porque en ellas se ha encontrado el excedente del componente graso y el déficit del componente muscular., Cilj istraživanja je definisanje modelskih karakteristika telesne strukture studentkinja FASPERA Univerziteta u Beogradu, kao osoba čije je buduće radno opredeljenje rad sa invalidnim licima, što predstavlja veoma odgovoran, stresan i atipičan profesionalni radni profil. Uzorak je bio sastavljen od 125 ispitanica. Merenja su izvršena u Metodičko-istraživačkoj laboratoriji Fakulteta sporta i fizičkog vaspitanja Univerziteta u Beogradu, pomoću analizatora telesne strukture - InBody 720. Istraživanjem je obuhvaćeno dvadeset (20) varijabli. Rezultati su pokazali da je 77.60 % ispitanica u statusu normalne uhranjenosti, da je prevalencija ispitanica sa prekomernom težinom (BMI  lt 25.00) 7.20%, odnosno gojaznosti (BMI  lt 30.00) 4.00%. Takođe, utvrđeno je i da je prevalencija nedovoljne uhranjenosti (BMI > 18.50) 11.20%, gde je čak 4.00% ispitanica i značajno neuhranjeno (BMI >17.50). Rezultati su pokazali da čak 96.8 % ispitanica odstupa od profila idealne uhranjenosti. U odnosu na odstupanje ka deficitu, 63.2% ispitanica ima neki oblik deficita telesne mase (prosek deficita telesne mase od 5.20 kg) i to ih ima najviše sa deficitom mišićne komponente 78.4% (deficit od 4.28 kg), kao i u odnosu na deficit masne komponente 43.2% (deficit od 2.01 kg). Sa profilom nekog od suficita ima 33.6% ispitanica (suficit telesne mase od 9.44 kg), gde čak 54.4% ima suficit masne komponente (suficit od 7.48 kg). Pored verovatnoće da je način ishrane razlog za povećane masne komponente, i činjenica da čak 69.6% nije, a 21.6% samo povremeno, odnosno ukupno 91.2% ispitanica nije adekvatno fizički aktivno, ukazuje na mogući razlog zašto je kod njih utvrđen suficit masne, odnosno deficit mišićne komponente.",
publisher = "Univerzitet u Beogradu - Fakultet sporta i fizičkog vaspitanja, Beograd",
journal = "Fizička kultura",
title = "Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance, Características de modelo de la estructura corporal de las estudiantes de la Facultad de educación especial y rehabilitación (FASPER) medidas por el método de impedancia bioeléctrica multicanal, Modelne karakteristike telesne strukture studentkinja Fakulteta za specijalnu edukaciju i rehabilitaciju (FASPER) izmerene metodom multikanalne bioelektrične impedance",
pages = "260-249",
number = "2",
volume = "73",
doi = "10.5937/fizkul1902249D"
}
Dopsaj, M., Eminović, F., Đorđević-Nikić, M., Miljuš, D.,& Kasum, G.. (2019). Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance. in Fizička kultura
Univerzitet u Beogradu - Fakultet sporta i fizičkog vaspitanja, Beograd., 73(2), 249-260.
https://doi.org/10.5937/fizkul1902249D
Dopsaj M, Eminović F, Đorđević-Nikić M, Miljuš D, Kasum G. Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance. in Fizička kultura. 2019;73(2):249-260.
doi:10.5937/fizkul1902249D .
Dopsaj, Milivoj, Eminović, Fadilj, Đorđević-Nikić, Marina, Miljuš, Dragan, Kasum, Goran, "Body structure model characteristics in female students of Faculty of Special Education and Rehabilitation (FASPER) measured by the method of multicanal bioelectric impedance" in Fizička kultura, 73, no. 2 (2019):249-260,
https://doi.org/10.5937/fizkul1902249D . .

Quality of life and depression in elderly persons engaged in physical activities

Trajkov, Marija; Eminović, Fadilj; Radovanović, Saša; Dopsaj, Milivoj; Pavlović, Dragan; Kljajić, Dragana

(Vojnomedicinska akademija - Institut za naučne informacije, Beograd, 2018)

TY  - JOUR
AU  - Trajkov, Marija
AU  - Eminović, Fadilj
AU  - Radovanović, Saša
AU  - Dopsaj, Milivoj
AU  - Pavlović, Dragan
AU  - Kljajić, Dragana
PY  - 2018
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/1174
AB  - Backgroung/Aim. Since the number of elderly persons is gradually increasing worldwide, there is a need to identify the factors that affect the quality of healthy ageing. On the other hand, depression is the most common psychiatric disorder in the elderly and one of the most serious health problems that modern society is facing. Considering the importance of physical activity for healthy ageing, the question is whether there are differences in quality of life and depression in the elderly in relation to the certain characteristics of physical activities practicing. Methods. Differences in the quality of life and occurrence of depression in elderly were examined in relation to duration of a single training session and frequency of physical activities per week. This non-experimental, descriptive and comparative cross-sectional study involved a total of 188 persons aged 65-84 years, where 90 persons are engaged in a physical activity while 98 persons are not. The Older People's Quality of Life Questionnaire and the Geriatric Depression Scale were used. Results. Statistically significant difference was found in the following domains of quality of life: health, social relationships and psychological and emotional well-being as well as in the total score of quality of life and in the occurrence of depression. The highest values of quality of life and the lowest level of depression manifestation were observed in the group of persons whose single training session lasted for 60 minutes, and in the group of persons engaged in a physical activity twice a week. Conclusion. The main finding indicates that the differences in the duration of a single training session and the frequency of physical activities per week reflect on the overall quality of life, individual domains of quality of life and the occurrence of depression in the elderly persons.
AB  - Uvod/Cilj. S obzirom na to da se poslednjih decenija broj starih osoba u svetu postepeno povećava, postoji potreba za pronalaženjem faktora koji utiču na kvalitet zdravog starenja. S druge strane, depresija je najčešći psihijatrijski poremećaj kod starih osoba i jedan od najozbiljnijih zdravstvenih problema sa kojima se savremeno društvo suočava. Razmatrajući značaj fizičke aktivnosti za zdravo starenje, postavlja se pitanje da li postoje razlike u kvalitetu života i pojavi depresije kod starih osoba u odnosu na određene karakteristike bavljenja fizičkim aktivnostima. Metode. Razlike u kvalitetu života i pojavi depresije kod starih osoba su ispitane u odnosu na trajanje pojedinačnog treninga i učestalost bavljenja fizičkim aktivnostima na nedeljnom nivou. U ovoj neeksperimentalnoj, deskriptivnoj i komparativnoj studiji poprečnog preseka učestvovalo je 188 osoba starosti od 65 do 84 godina života, i to 90 osoba koje se bave i 98 osoba koje se ne bave fizičkom aktivnošću. Primenjene su Skala kvaliteta života starih ljudi i Gerijatrijska skala depresije. Rezultati. Statistički značajna razlika uočena je u sledeć im domenima kvaliteta života: zdravlje, socijalni odnosi i psihičko i emocionalno blagostanje, kao i u ukupnom skoru kvaliteta života i pojavi depresije. Najviše vrednosti kvaliteta života i najniži stepen ispoljavanja depresije zabeleženi su u grupi osoba čiji pojedinačni trening trajao je 60 minuta ili koji su vežbali dva puta nedeljno. Zaključak. Glavni nalaz ove studije pokazuje da se razlike u trajanju pojedinačnog treninga i u učestalosti bavljenja fizičkim aktivnostima na nedeljnom nivou odražavaju na ukupan kvalitet života, na pojedine domene kvaliteta života i na pojavu depresije kod starijh osoba.
PB  - Vojnomedicinska akademija - Institut za naučne informacije, Beograd
T2  - Vojnosanitetski pregled
T1  - Quality of life and depression in elderly persons engaged in physical activities
T1  - Kvalitet života i depresija starih osoba koje se bave fizičkom aktivnošću
EP  - 184
IS  - 2
SP  - 177
VL  - 75
DO  - 10.2298/VSP160329336T
ER  - 
@article{
author = "Trajkov, Marija and Eminović, Fadilj and Radovanović, Saša and Dopsaj, Milivoj and Pavlović, Dragan and Kljajić, Dragana",
year = "2018",
abstract = "Backgroung/Aim. Since the number of elderly persons is gradually increasing worldwide, there is a need to identify the factors that affect the quality of healthy ageing. On the other hand, depression is the most common psychiatric disorder in the elderly and one of the most serious health problems that modern society is facing. Considering the importance of physical activity for healthy ageing, the question is whether there are differences in quality of life and depression in the elderly in relation to the certain characteristics of physical activities practicing. Methods. Differences in the quality of life and occurrence of depression in elderly were examined in relation to duration of a single training session and frequency of physical activities per week. This non-experimental, descriptive and comparative cross-sectional study involved a total of 188 persons aged 65-84 years, where 90 persons are engaged in a physical activity while 98 persons are not. The Older People's Quality of Life Questionnaire and the Geriatric Depression Scale were used. Results. Statistically significant difference was found in the following domains of quality of life: health, social relationships and psychological and emotional well-being as well as in the total score of quality of life and in the occurrence of depression. The highest values of quality of life and the lowest level of depression manifestation were observed in the group of persons whose single training session lasted for 60 minutes, and in the group of persons engaged in a physical activity twice a week. Conclusion. The main finding indicates that the differences in the duration of a single training session and the frequency of physical activities per week reflect on the overall quality of life, individual domains of quality of life and the occurrence of depression in the elderly persons., Uvod/Cilj. S obzirom na to da se poslednjih decenija broj starih osoba u svetu postepeno povećava, postoji potreba za pronalaženjem faktora koji utiču na kvalitet zdravog starenja. S druge strane, depresija je najčešći psihijatrijski poremećaj kod starih osoba i jedan od najozbiljnijih zdravstvenih problema sa kojima se savremeno društvo suočava. Razmatrajući značaj fizičke aktivnosti za zdravo starenje, postavlja se pitanje da li postoje razlike u kvalitetu života i pojavi depresije kod starih osoba u odnosu na određene karakteristike bavljenja fizičkim aktivnostima. Metode. Razlike u kvalitetu života i pojavi depresije kod starih osoba su ispitane u odnosu na trajanje pojedinačnog treninga i učestalost bavljenja fizičkim aktivnostima na nedeljnom nivou. U ovoj neeksperimentalnoj, deskriptivnoj i komparativnoj studiji poprečnog preseka učestvovalo je 188 osoba starosti od 65 do 84 godina života, i to 90 osoba koje se bave i 98 osoba koje se ne bave fizičkom aktivnošću. Primenjene su Skala kvaliteta života starih ljudi i Gerijatrijska skala depresije. Rezultati. Statistički značajna razlika uočena je u sledeć im domenima kvaliteta života: zdravlje, socijalni odnosi i psihičko i emocionalno blagostanje, kao i u ukupnom skoru kvaliteta života i pojavi depresije. Najviše vrednosti kvaliteta života i najniži stepen ispoljavanja depresije zabeleženi su u grupi osoba čiji pojedinačni trening trajao je 60 minuta ili koji su vežbali dva puta nedeljno. Zaključak. Glavni nalaz ove studije pokazuje da se razlike u trajanju pojedinačnog treninga i u učestalosti bavljenja fizičkim aktivnostima na nedeljnom nivou odražavaju na ukupan kvalitet života, na pojedine domene kvaliteta života i na pojavu depresije kod starijh osoba.",
publisher = "Vojnomedicinska akademija - Institut za naučne informacije, Beograd",
journal = "Vojnosanitetski pregled",
title = "Quality of life and depression in elderly persons engaged in physical activities, Kvalitet života i depresija starih osoba koje se bave fizičkom aktivnošću",
pages = "184-177",
number = "2",
volume = "75",
doi = "10.2298/VSP160329336T"
}
Trajkov, M., Eminović, F., Radovanović, S., Dopsaj, M., Pavlović, D.,& Kljajić, D.. (2018). Quality of life and depression in elderly persons engaged in physical activities. in Vojnosanitetski pregled
Vojnomedicinska akademija - Institut za naučne informacije, Beograd., 75(2), 177-184.
https://doi.org/10.2298/VSP160329336T
Trajkov M, Eminović F, Radovanović S, Dopsaj M, Pavlović D, Kljajić D. Quality of life and depression in elderly persons engaged in physical activities. in Vojnosanitetski pregled. 2018;75(2):177-184.
doi:10.2298/VSP160329336T .
Trajkov, Marija, Eminović, Fadilj, Radovanović, Saša, Dopsaj, Milivoj, Pavlović, Dragan, Kljajić, Dragana, "Quality of life and depression in elderly persons engaged in physical activities" in Vojnosanitetski pregled, 75, no. 2 (2018):177-184,
https://doi.org/10.2298/VSP160329336T . .
6
1
5

Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women

Trajkov, Marija; Ćuk, Ivan; Eminović, Fadilj; Kljajić, Dragana; Dopsaj, Milivoj

(Elsevier Sci Ltd, Oxford, 2018)

TY  - JOUR
AU  - Trajkov, Marija
AU  - Ćuk, Ivan
AU  - Eminović, Fadilj
AU  - Kljajić, Dragana
AU  - Dopsaj, Milivoj
PY  - 2018
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/1147
AB  - Physical activity, muscle strength and the ability to maintain postural stability (PS) are important for well-being in old age. Therefore, the first aim of this study was to assess the contractile abilities of the hand muscles (CAHM) in physically active (PA) and sedentary (SED) older women. The second aim was to examine the relationship between CAHM and PS indicators in older women. The sample of 75 women (aged 65-86 years), was divided into PA and SED group. Differences in CAHM, namely rate of force development and muscular endurance, were confirmed in favor of PA group, whereas, no differences were found between PA and SED group regarding maximum force. Moreover, CAHM were moderately associated with PS indicators. Obtained results could open space for designing routine tests that might serve as a potential prescreening analysis, which could indicate early risk factors for falls along with other age related health issues.
PB  - Elsevier Sci Ltd, Oxford
T2  - Journal of Electromyography and Kinesiology
T1  - Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women
EP  - 67
SP  - 62
VL  - 43
DO  - 10.1016/j.jelekin.2018.09.006
ER  - 
@article{
author = "Trajkov, Marija and Ćuk, Ivan and Eminović, Fadilj and Kljajić, Dragana and Dopsaj, Milivoj",
year = "2018",
abstract = "Physical activity, muscle strength and the ability to maintain postural stability (PS) are important for well-being in old age. Therefore, the first aim of this study was to assess the contractile abilities of the hand muscles (CAHM) in physically active (PA) and sedentary (SED) older women. The second aim was to examine the relationship between CAHM and PS indicators in older women. The sample of 75 women (aged 65-86 years), was divided into PA and SED group. Differences in CAHM, namely rate of force development and muscular endurance, were confirmed in favor of PA group, whereas, no differences were found between PA and SED group regarding maximum force. Moreover, CAHM were moderately associated with PS indicators. Obtained results could open space for designing routine tests that might serve as a potential prescreening analysis, which could indicate early risk factors for falls along with other age related health issues.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Journal of Electromyography and Kinesiology",
title = "Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women",
pages = "67-62",
volume = "43",
doi = "10.1016/j.jelekin.2018.09.006"
}
Trajkov, M., Ćuk, I., Eminović, F., Kljajić, D.,& Dopsaj, M.. (2018). Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women. in Journal of Electromyography and Kinesiology
Elsevier Sci Ltd, Oxford., 43, 62-67.
https://doi.org/10.1016/j.jelekin.2018.09.006
Trajkov M, Ćuk I, Eminović F, Kljajić D, Dopsaj M. Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women. in Journal of Electromyography and Kinesiology. 2018;43:62-67.
doi:10.1016/j.jelekin.2018.09.006 .
Trajkov, Marija, Ćuk, Ivan, Eminović, Fadilj, Kljajić, Dragana, Dopsaj, Milivoj, "Relationship between between hand grip strength and endurance and postural stability in active and sedentary older women" in Journal of Electromyography and Kinesiology, 43 (2018):62-67,
https://doi.org/10.1016/j.jelekin.2018.09.006 . .
4
2
5

Rizik od pada kod fizički aktivnih starih osoba

Eminović, Fadilj; Dopsaj, Milivoj; Trajkov, Marija; Kljajić, Dragana

(2017)

TY  - JOUR
AU  - Eminović, Fadilj
AU  - Dopsaj, Milivoj
AU  - Trajkov, Marija
AU  - Kljajić, Dragana
PY  - 2017
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/2706
T2  - Gerontologija
T1  - Rizik od pada kod fizički aktivnih starih osoba
EP  - 119
SP  - 107
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_2706
ER  - 
@article{
author = "Eminović, Fadilj and Dopsaj, Milivoj and Trajkov, Marija and Kljajić, Dragana",
year = "2017",
journal = "Gerontologija",
title = "Rizik od pada kod fizički aktivnih starih osoba",
pages = "119-107",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_2706"
}
Eminović, F., Dopsaj, M., Trajkov, M.,& Kljajić, D.. (2017). Rizik od pada kod fizički aktivnih starih osoba. in Gerontologija, 1, 107-119.
https://hdl.handle.net/21.15107/rcub_rfasper_2706
Eminović F, Dopsaj M, Trajkov M, Kljajić D. Rizik od pada kod fizički aktivnih starih osoba. in Gerontologija. 2017;1:107-119.
https://hdl.handle.net/21.15107/rcub_rfasper_2706 .
Eminović, Fadilj, Dopsaj, Milivoj, Trajkov, Marija, Kljajić, Dragana, "Rizik od pada kod fizički aktivnih starih osoba" in Gerontologija, 1 (2017):107-119,
https://hdl.handle.net/21.15107/rcub_rfasper_2706 .

The impact of sports activities on quality of life of persons with a spinal cord injury

Kljajić, Dragana; Eminović, Fadilj; Dopsaj, Milivoj; Pavlović, Dragan; Arsić, Slađana; Otašević, Jadranka

(Inst Public Health Republic Slovenia, Ljubljana, 2016)

TY  - JOUR
AU  - Kljajić, Dragana
AU  - Eminović, Fadilj
AU  - Dopsaj, Milivoj
AU  - Pavlović, Dragan
AU  - Arsić, Slađana
AU  - Otašević, Jadranka
PY  - 2016
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/984
AB  - Objectives. Studying the quality of life of people with a spinal cord injury is of great importance as it allows the monitoring of both functioning and adaptation to disability. The aim of this study was to determine the difference between persons with a spinal cord injury involved in sports activities and those not involved in sports activities in relation to their quality of life and the presence of secondary health conditions (pressure ulcers, urinary infections, muscle spasms, osteoporosis, pain, kidney problems-infections, calculosis and poor circulation). Methods. The study included a total of 44 participants with spinal cord injury-paraplegia of both genders; 26 of them were athletes and 18 were not athletes. The athletes were training actively for the last two years, minimally 2-3 times per week. A specially designed questionnaire, medical documentation and the Spinal Cord Injury Quality of Life Questionnaire (SCI QL-23) were used for research purposes. Chi-square test was used to analyze the differences between the groups, while multiple analysis of variance (MANOVA) was used to determine the differences between the sets of variables. Results. Among the participants, the athletes perceived higher quality of life than the non-athletes (male gender p lt 0.001 and female gender p lt 0.05). Regarding secondary health conditions, the athletes reported the presence of less pain (p=0.034) and a subjective feeling of better circulation (p=0.023). Conclusion. The implementation of sports activities significantly improves quality of life in the population of people with spinal cord injury-paraplegia. However, sports activities only partially affect secondary health conditions.
PB  - Inst Public Health Republic Slovenia, Ljubljana
T2  - Zdravstveno Varstvo
T1  - The impact of sports activities on quality of life of persons with a spinal cord injury
EP  - 101
IS  - 2
SP  - 94
VL  - 55
DO  - 10.1515/sjph-2016-0014
ER  - 
@article{
author = "Kljajić, Dragana and Eminović, Fadilj and Dopsaj, Milivoj and Pavlović, Dragan and Arsić, Slađana and Otašević, Jadranka",
year = "2016",
abstract = "Objectives. Studying the quality of life of people with a spinal cord injury is of great importance as it allows the monitoring of both functioning and adaptation to disability. The aim of this study was to determine the difference between persons with a spinal cord injury involved in sports activities and those not involved in sports activities in relation to their quality of life and the presence of secondary health conditions (pressure ulcers, urinary infections, muscle spasms, osteoporosis, pain, kidney problems-infections, calculosis and poor circulation). Methods. The study included a total of 44 participants with spinal cord injury-paraplegia of both genders; 26 of them were athletes and 18 were not athletes. The athletes were training actively for the last two years, minimally 2-3 times per week. A specially designed questionnaire, medical documentation and the Spinal Cord Injury Quality of Life Questionnaire (SCI QL-23) were used for research purposes. Chi-square test was used to analyze the differences between the groups, while multiple analysis of variance (MANOVA) was used to determine the differences between the sets of variables. Results. Among the participants, the athletes perceived higher quality of life than the non-athletes (male gender p lt 0.001 and female gender p lt 0.05). Regarding secondary health conditions, the athletes reported the presence of less pain (p=0.034) and a subjective feeling of better circulation (p=0.023). Conclusion. The implementation of sports activities significantly improves quality of life in the population of people with spinal cord injury-paraplegia. However, sports activities only partially affect secondary health conditions.",
publisher = "Inst Public Health Republic Slovenia, Ljubljana",
journal = "Zdravstveno Varstvo",
title = "The impact of sports activities on quality of life of persons with a spinal cord injury",
pages = "101-94",
number = "2",
volume = "55",
doi = "10.1515/sjph-2016-0014"
}
Kljajić, D., Eminović, F., Dopsaj, M., Pavlović, D., Arsić, S.,& Otašević, J.. (2016). The impact of sports activities on quality of life of persons with a spinal cord injury. in Zdravstveno Varstvo
Inst Public Health Republic Slovenia, Ljubljana., 55(2), 94-101.
https://doi.org/10.1515/sjph-2016-0014
Kljajić D, Eminović F, Dopsaj M, Pavlović D, Arsić S, Otašević J. The impact of sports activities on quality of life of persons with a spinal cord injury. in Zdravstveno Varstvo. 2016;55(2):94-101.
doi:10.1515/sjph-2016-0014 .
Kljajić, Dragana, Eminović, Fadilj, Dopsaj, Milivoj, Pavlović, Dragan, Arsić, Slađana, Otašević, Jadranka, "The impact of sports activities on quality of life of persons with a spinal cord injury" in Zdravstveno Varstvo, 55, no. 2 (2016):94-101,
https://doi.org/10.1515/sjph-2016-0014 . .
16
4
13

Preface

Eminović, Fadilj; Dopsaj, Milivoj

(Nova Science Publishers, Inc., 2016)

TY  - JOUR
AU  - Eminović, Fadilj
AU  - Dopsaj, Milivoj
PY  - 2016
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/976
PB  - Nova Science Publishers, Inc.
T2  - Physical Activity Effects on the Anthropological Status of Children, Youth and Adults
T1  - Preface
EP  - xvi
SP  - xv
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_976
ER  - 
@article{
author = "Eminović, Fadilj and Dopsaj, Milivoj",
year = "2016",
publisher = "Nova Science Publishers, Inc.",
journal = "Physical Activity Effects on the Anthropological Status of Children, Youth and Adults",
title = "Preface",
pages = "xvi-xv",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_976"
}
Eminović, F.,& Dopsaj, M.. (2016). Preface. in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults
Nova Science Publishers, Inc.., xv-xvi.
https://hdl.handle.net/21.15107/rcub_rfasper_976
Eminović F, Dopsaj M. Preface. in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults. 2016;:xv-xvi.
https://hdl.handle.net/21.15107/rcub_rfasper_976 .
Eminović, Fadilj, Dopsaj, Milivoj, "Preface" in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults (2016):xv-xvi,
https://hdl.handle.net/21.15107/rcub_rfasper_976 .

Physical activity effects on the anthropological status of children, youth and adults

Eminović, Fadilj; Dopsaj, Milivoj

(Nova Science Publishers, Inc., 2016)

TY  - BOOK
AU  - Eminović, Fadilj
AU  - Dopsaj, Milivoj
PY  - 2016
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/975
AB  - In the last decade, a dramatic increase in overweight individuals and obesity has been reported in both developed and underdeveloped countries. Noncommunicable diseases, as well as type 2 diabetes and obesity are one of the most common causes of long-term disability, especially cardiovascular disease (CVD), which is still the leading cause of death in the industrialised world. Accumulating evidence over the last 50 years indicates that exercise may postpone or counteract, at least partially, the debilitating consequences of CVD and prevent complications provoked by the inactive state. Today, we can conclude that lack of physical activity or lack of a physically active lifestyle is clearly an overall high health risk. Societal indicators of reductions in human energy expenditure and increases in sedentary behavior during the past several decades are particularly striking. By the year 2000, the human race reached a sort of historical landmark; for the first time in human evolution, the number of adults with excess weight surpassed the number of those who were underweight. Excess adiposity/body weight is now widely recognised as one of today’s leading health threats. Although obesity during childhood is indicated as a complex disorder, the prevalence of overweight and obese children is continually growing globally. This has become a concern to public health, as overweight and obesity during childhood tracks into adulthood and is associated with short- and long-term adverse health outcomes. A number of research articles in this monograph provide interesting and innovating practical suggestions, applications, and directions for some future research. The researched phenomena include: the first physical movements of life recognised as fetal movements and a mother’s physiological states; potential differences in cardiovascular fitness between schoolchildren from urban and rural areas, with respect to their age and gender; evidence for the 5-year regular sport exercise effect of on muscle contractile properties in children; trend changes of physical abilities of school children; the effects of linear and change-of-direction speed training methods on the sprint performance of young adults; the relationship between sports experience and performance scores on a health-related physical fitness test among female university freshmen; the application of sports activities that improve the level of upper extremity motor abilities in people with spinal cord injuries; theoretical frameworks supporting learning-inclusive environment details; basic approaches for the inclusion of people with disabilities in community recreation programs; the relation between health and fitness characteristics by Special Olympic athletes competing as cross-country skiers; the relations between physical activity and/or physical exercise and body composition characteristics in the working-age population of both genders; evidence-based information about the effects of sedentary behavior on physiological function in humans; new facts resulting from numerous clinical and epidemiological studies about the effects of physical activity, and reducing the risk of breast and prostate cancer; and information about the connection between physical activity and cognition across the human life span. Finally, the last chapter examines the opinion of the elderly about the impact of physical activity in some segments concerning the quality of life of people living in the Third Age.
PB  - Nova Science Publishers, Inc.
T2  - Physical Activity Effects on the Anthropological Status of Children, Youth and Adults
T1  - Physical activity effects on the anthropological status of children, youth and adults
EP  - 332
SP  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_975
ER  - 
@book{
author = "Eminović, Fadilj and Dopsaj, Milivoj",
year = "2016",
abstract = "In the last decade, a dramatic increase in overweight individuals and obesity has been reported in both developed and underdeveloped countries. Noncommunicable diseases, as well as type 2 diabetes and obesity are one of the most common causes of long-term disability, especially cardiovascular disease (CVD), which is still the leading cause of death in the industrialised world. Accumulating evidence over the last 50 years indicates that exercise may postpone or counteract, at least partially, the debilitating consequences of CVD and prevent complications provoked by the inactive state. Today, we can conclude that lack of physical activity or lack of a physically active lifestyle is clearly an overall high health risk. Societal indicators of reductions in human energy expenditure and increases in sedentary behavior during the past several decades are particularly striking. By the year 2000, the human race reached a sort of historical landmark; for the first time in human evolution, the number of adults with excess weight surpassed the number of those who were underweight. Excess adiposity/body weight is now widely recognised as one of today’s leading health threats. Although obesity during childhood is indicated as a complex disorder, the prevalence of overweight and obese children is continually growing globally. This has become a concern to public health, as overweight and obesity during childhood tracks into adulthood and is associated with short- and long-term adverse health outcomes. A number of research articles in this monograph provide interesting and innovating practical suggestions, applications, and directions for some future research. The researched phenomena include: the first physical movements of life recognised as fetal movements and a mother’s physiological states; potential differences in cardiovascular fitness between schoolchildren from urban and rural areas, with respect to their age and gender; evidence for the 5-year regular sport exercise effect of on muscle contractile properties in children; trend changes of physical abilities of school children; the effects of linear and change-of-direction speed training methods on the sprint performance of young adults; the relationship between sports experience and performance scores on a health-related physical fitness test among female university freshmen; the application of sports activities that improve the level of upper extremity motor abilities in people with spinal cord injuries; theoretical frameworks supporting learning-inclusive environment details; basic approaches for the inclusion of people with disabilities in community recreation programs; the relation between health and fitness characteristics by Special Olympic athletes competing as cross-country skiers; the relations between physical activity and/or physical exercise and body composition characteristics in the working-age population of both genders; evidence-based information about the effects of sedentary behavior on physiological function in humans; new facts resulting from numerous clinical and epidemiological studies about the effects of physical activity, and reducing the risk of breast and prostate cancer; and information about the connection between physical activity and cognition across the human life span. Finally, the last chapter examines the opinion of the elderly about the impact of physical activity in some segments concerning the quality of life of people living in the Third Age.",
publisher = "Nova Science Publishers, Inc.",
journal = "Physical Activity Effects on the Anthropological Status of Children, Youth and Adults",
title = "Physical activity effects on the anthropological status of children, youth and adults",
pages = "332-1",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_975"
}
Eminović, F.,& Dopsaj, M.. (2016). Physical activity effects on the anthropological status of children, youth and adults. in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults
Nova Science Publishers, Inc.., 1-332.
https://hdl.handle.net/21.15107/rcub_rfasper_975
Eminović F, Dopsaj M. Physical activity effects on the anthropological status of children, youth and adults. in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults. 2016;:1-332.
https://hdl.handle.net/21.15107/rcub_rfasper_975 .
Eminović, Fadilj, Dopsaj, Milivoj, "Physical activity effects on the anthropological status of children, youth and adults" in Physical Activity Effects on the Anthropological Status of Children, Youth and Adults (2016):1-332,
https://hdl.handle.net/21.15107/rcub_rfasper_975 .

Defined hangrip force / differences and error variability in healthy adults

Trajkov, Marija; Dopsaj, Milivoj; Eminović, Fadilj; Ćopić, Nemanja

(Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd, 2015)

TY  - JOUR
AU  - Trajkov, Marija
AU  - Dopsaj, Milivoj
AU  - Eminović, Fadilj
AU  - Ćopić, Nemanja
PY  - 2015
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/878
AB  - Assessment of the intensity of hand grip force is applied in different areas of research activities. Generally researchers test the maximum intensity of the hand grip force, while the respondents are less frequently asked to achieve the defined intensity of force without visual feedback. This study aims to determine the differences in error variabilities in achieving the defined hand grip force, without the visual feedback, in healthy adults of both sexes. A standardized test - the handgrip test was used for the purpose of this study. Forty participants took part in this study, 19 women and 21 men, with the median age of 37. ANOVA and t-test were used in order to determine the differences in the manifestation of errors of hand grip force, within and between the subject groups. A statistically significant difference in the manifestation of errors within the group of male subjects appeared at 10% of the maximum grip force, whereas the female group demonstrated it at 90% of the maximum force. Between both groups, a significant difference in the manifestation of errors manifested at 90% of the maximum force of the left non-dominant hand. Subjects of both sexes have erred at lower defined levels of force, while at submaximal levels, errors decreased significantly. In general, male subjects were more accurate than female. Moreover, there was a statistically significant difference in the attainment of maximum force in both hands between men and women. The results can be used as an indicator for further research in special education and rehabilitation, as well as in medical and vocational rehabilitation.
AB  - Procena intenziteta sile stiska šake se primenjuje u različitim oblastima istraživačke delatnosti. Uglavnom istraživači ispituju maksimalan intenzitet sile stiska šake, dok se ispitaniku ređe zadaje da ostvari definisan intetnzitet sile bez vizuelnih povratnih informacija. Cilj rada je da se utvrde razlike u ispoljavanju varijabiliteta tj. grešaka u postizanju definisanog intenziteta sile stiska šake bez prisustva vizuelnih povratnih informacija kod zdravih odraslih osoba oba pola. Za potrebe istraživanja primenjen je standardizovani test - Stisak šake. U istraživanju je učestvovalo 40 ispitanika, 19 ženskog i 21 muškog pola, prosečne starosti 37 godina. Za utvrđivanje razlika u ispoljavanju greške u intenzitetu sile stiska šake unutar i između posmatranih grupa ispitanika korišćena je ANOVA i t-test. Statistički značajna razlika ispoljavanja grešaka unutar grupe ispitanika muškog pola se javila na definisanom intenzitetu 10% od maksimalne sile stiska, dok se unutar grupe ispitanika ženskog pola javila na 90% od maksimalne sile. Između grupa tj. polova statistički značajna razlika u ispoljavanju grešaka se javila na definisanom intenzitetu 90% od maksimalne sile leve ruke. Ispitanici oba pola su više grešili u odnosu na manji definisan intenzitet, dok su na submaksimalnim intenzitetima greške bile statistički značajno manje. Generalno, muški ispitanici su bili precizniju u odnosu na žene. Uočena je i statistički značajna razlika u ostvarenom maksimalnom intenzitetu obe šake između muškaraca i žena. Dobijeni rezultati se mogu koristiti kao indikator za dalja istraživanja u specijalnoj edukaciji i rehabilitaciji, kao i u medicinskoj i profesionalnoj rehabilitaciji.
PB  - Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd
T2  - Specijalna edukacija i rehabilitacija
T1  - Defined hangrip force / differences and error variability in healthy adults
T1  - Definisani intenzitet sile stiska šake - razlike i varijabilitet grešaka kod zdravih odraslih osoba
EP  - 495
IS  - 4
SP  - 473
VL  - 14
DO  - 10.5937/specedreh14-8509
ER  - 
@article{
author = "Trajkov, Marija and Dopsaj, Milivoj and Eminović, Fadilj and Ćopić, Nemanja",
year = "2015",
abstract = "Assessment of the intensity of hand grip force is applied in different areas of research activities. Generally researchers test the maximum intensity of the hand grip force, while the respondents are less frequently asked to achieve the defined intensity of force without visual feedback. This study aims to determine the differences in error variabilities in achieving the defined hand grip force, without the visual feedback, in healthy adults of both sexes. A standardized test - the handgrip test was used for the purpose of this study. Forty participants took part in this study, 19 women and 21 men, with the median age of 37. ANOVA and t-test were used in order to determine the differences in the manifestation of errors of hand grip force, within and between the subject groups. A statistically significant difference in the manifestation of errors within the group of male subjects appeared at 10% of the maximum grip force, whereas the female group demonstrated it at 90% of the maximum force. Between both groups, a significant difference in the manifestation of errors manifested at 90% of the maximum force of the left non-dominant hand. Subjects of both sexes have erred at lower defined levels of force, while at submaximal levels, errors decreased significantly. In general, male subjects were more accurate than female. Moreover, there was a statistically significant difference in the attainment of maximum force in both hands between men and women. The results can be used as an indicator for further research in special education and rehabilitation, as well as in medical and vocational rehabilitation., Procena intenziteta sile stiska šake se primenjuje u različitim oblastima istraživačke delatnosti. Uglavnom istraživači ispituju maksimalan intenzitet sile stiska šake, dok se ispitaniku ređe zadaje da ostvari definisan intetnzitet sile bez vizuelnih povratnih informacija. Cilj rada je da se utvrde razlike u ispoljavanju varijabiliteta tj. grešaka u postizanju definisanog intenziteta sile stiska šake bez prisustva vizuelnih povratnih informacija kod zdravih odraslih osoba oba pola. Za potrebe istraživanja primenjen je standardizovani test - Stisak šake. U istraživanju je učestvovalo 40 ispitanika, 19 ženskog i 21 muškog pola, prosečne starosti 37 godina. Za utvrđivanje razlika u ispoljavanju greške u intenzitetu sile stiska šake unutar i između posmatranih grupa ispitanika korišćena je ANOVA i t-test. Statistički značajna razlika ispoljavanja grešaka unutar grupe ispitanika muškog pola se javila na definisanom intenzitetu 10% od maksimalne sile stiska, dok se unutar grupe ispitanika ženskog pola javila na 90% od maksimalne sile. Između grupa tj. polova statistički značajna razlika u ispoljavanju grešaka se javila na definisanom intenzitetu 90% od maksimalne sile leve ruke. Ispitanici oba pola su više grešili u odnosu na manji definisan intenzitet, dok su na submaksimalnim intenzitetima greške bile statistički značajno manje. Generalno, muški ispitanici su bili precizniju u odnosu na žene. Uočena je i statistički značajna razlika u ostvarenom maksimalnom intenzitetu obe šake između muškaraca i žena. Dobijeni rezultati se mogu koristiti kao indikator za dalja istraživanja u specijalnoj edukaciji i rehabilitaciji, kao i u medicinskoj i profesionalnoj rehabilitaciji.",
publisher = "Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd",
journal = "Specijalna edukacija i rehabilitacija",
title = "Defined hangrip force / differences and error variability in healthy adults, Definisani intenzitet sile stiska šake - razlike i varijabilitet grešaka kod zdravih odraslih osoba",
pages = "495-473",
number = "4",
volume = "14",
doi = "10.5937/specedreh14-8509"
}
Trajkov, M., Dopsaj, M., Eminović, F.,& Ćopić, N.. (2015). Defined hangrip force / differences and error variability in healthy adults. in Specijalna edukacija i rehabilitacija
Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd., 14(4), 473-495.
https://doi.org/10.5937/specedreh14-8509
Trajkov M, Dopsaj M, Eminović F, Ćopić N. Defined hangrip force / differences and error variability in healthy adults. in Specijalna edukacija i rehabilitacija. 2015;14(4):473-495.
doi:10.5937/specedreh14-8509 .
Trajkov, Marija, Dopsaj, Milivoj, Eminović, Fadilj, Ćopić, Nemanja, "Defined hangrip force / differences and error variability in healthy adults" in Specijalna edukacija i rehabilitacija, 14, no. 4 (2015):473-495,
https://doi.org/10.5937/specedreh14-8509 . .

Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study

Dopsaj, Milivoj; Ilić, Vladimir; Đorđević-Nikić, Marina; Vuković, Marko; Eminović, Fadilj; Macura, Marija; Ilić, Dejan

(Kamla-Raj Enterprises, Gurgaon, 2015)

TY  - JOUR
AU  - Dopsaj, Milivoj
AU  - Ilić, Vladimir
AU  - Đorđević-Nikić, Marina
AU  - Vuković, Marko
AU  - Eminović, Fadilj
AU  - Macura, Marija
AU  - Ilić, Dejan
PY  - 2015
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/920
AB  - The purpose of the present study was to analyze descriptive body structure model of physically active students. The sample included 137 male (23.1 +/- 2.6 yrs) and 113 female (22.0 +/- 2.3 years) students. Body composition was measured with InBody720 where 17 variables were used to define the morphological status. Students had the following characteristics: the body weight was -82.88 vs. 61.02 kg, water content was 52.85 (63.44%) vs. 33.9 L (48.90%), the amount of proteins was 14.30 (17.22%) vs. 14.8 kg (14.94%), mineral mass was 4.8 (5.8%) vs. 3.2 kg (5.31%), fat weight was 11.3 (13.53%) vs. 14.8 kg (24.28%), and BMI value was 24.5 +/- 3.6 and 21.7 +/- 3.1 kg/m(2) for males and female, respectively. A clear gender dimorphism was manifested - from 41% to 184%. A large majority of respondents (87-90%) of both genders can be classified in normal ranges of body fat percentage, which can be attributed to a higher level of physical activity.
PB  - Kamla-Raj Enterprises, Gurgaon
T2  - Anthropologist
T1  - Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study
EP  - 248
IS  - 1
SP  - 239
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_920
ER  - 
@article{
author = "Dopsaj, Milivoj and Ilić, Vladimir and Đorđević-Nikić, Marina and Vuković, Marko and Eminović, Fadilj and Macura, Marija and Ilić, Dejan",
year = "2015",
abstract = "The purpose of the present study was to analyze descriptive body structure model of physically active students. The sample included 137 male (23.1 +/- 2.6 yrs) and 113 female (22.0 +/- 2.3 years) students. Body composition was measured with InBody720 where 17 variables were used to define the morphological status. Students had the following characteristics: the body weight was -82.88 vs. 61.02 kg, water content was 52.85 (63.44%) vs. 33.9 L (48.90%), the amount of proteins was 14.30 (17.22%) vs. 14.8 kg (14.94%), mineral mass was 4.8 (5.8%) vs. 3.2 kg (5.31%), fat weight was 11.3 (13.53%) vs. 14.8 kg (24.28%), and BMI value was 24.5 +/- 3.6 and 21.7 +/- 3.1 kg/m(2) for males and female, respectively. A clear gender dimorphism was manifested - from 41% to 184%. A large majority of respondents (87-90%) of both genders can be classified in normal ranges of body fat percentage, which can be attributed to a higher level of physical activity.",
publisher = "Kamla-Raj Enterprises, Gurgaon",
journal = "Anthropologist",
title = "Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study",
pages = "248-239",
number = "1",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_920"
}
Dopsaj, M., Ilić, V., Đorđević-Nikić, M., Vuković, M., Eminović, F., Macura, M.,& Ilić, D.. (2015). Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study. in Anthropologist
Kamla-Raj Enterprises, Gurgaon., 19(1), 239-248.
https://hdl.handle.net/21.15107/rcub_rfasper_920
Dopsaj M, Ilić V, Đorđević-Nikić M, Vuković M, Eminović F, Macura M, Ilić D. Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study. in Anthropologist. 2015;19(1):239-248.
https://hdl.handle.net/21.15107/rcub_rfasper_920 .
Dopsaj, Milivoj, Ilić, Vladimir, Đorđević-Nikić, Marina, Vuković, Marko, Eminović, Fadilj, Macura, Marija, Ilić, Dejan, "Descriptive Model and Gender Dimorphism of Body Structure of Physically Active Students of Belgrade University: Pilot Study" in Anthropologist, 19, no. 1 (2015):239-248,
https://hdl.handle.net/21.15107/rcub_rfasper_920 .
8

Sport in rehabilitation of persons with impairments

Kljajić, Dragana; Dopsaj, Milivoj; Eminović, Fadilj; Kasum, Goran

(Komora zdravstvenih ustanova Srbije, Beograd, 2013)

TY  - JOUR
AU  - Kljajić, Dragana
AU  - Dopsaj, Milivoj
AU  - Eminović, Fadilj
AU  - Kasum, Goran
PY  - 2013
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/689
AB  - Introduction. The need for physical activity through sport is of great importance in rehabilitation because it helps in re-formation of the whole personality of the person whose integrity is compromised, trough re-adaptation and socialization. Besides confirming their own power by engaging the remaining capacity, sport contributes to the improvement and establishment of normal human relationships and better adaptation to the impairment. Sport applied in the rehabilitation of persons with impairments, and its aftermath, through recreation and superb sport. Aim of the paper is to show characteristics of the development of sports in persons with impairments in our country through a review of available literature, and the possibility of its application in rehabilitation and beyond. Conclusion. Inclusion of sport activities in the regular program of training of persons with disabilities is justified, but it is inadequately present in our environment. The reasons for that may be found in ignorance of the benefits that people with impairments can have from its use in the early stages of rehabilitation. It is necessary to encourage the inclusion of a greater number of persons with impairments in sport events and to participate in the organization and implementation of the same at all levels.
AB  - Uvod. Potreba za fizičkom aktivnosti kroz sport je od velikog značaja u rehabilitaciji, jer pomaže ponovnom formiranju celokupne ličnosti čiji je integritet narušen, kroz readaptaciju i resocijalizaciju. Pored potvrđivanja sopstvenih moći, angažovanjem preostalih sposobnosti, sport doprinosi poboljšanju i uspostavljanju normalnih međuljudskih odnosa i boljem prilagođavanju na invalidnost. Sport se primenjuje u rehabilitaciji osoba sa invaliditetom i nakon nje, kroz rekreaciju i vrhunski sport. Cilj rada je da se kroz pregled dostupne literature prikažu karakteristike razvoja sporta osoba sa invaliditetom kod nas, kao i mogućnosti njegove primene u rehabilitaciji i nakon nje. Zaključak. Uključivanje sportskih aktivnosti u redovan program osposobljavanja osoba sa invaliditetom ima opravdanje, ali je nedovoljno zastupljeno kod nas. Razloge treba tražiti u nepoznavanju koristi koje osoba sa invaliditetom može da ima od njegove primene u ranim fazama rehabilitacije. Neophodno je na svim nivoima podsticati uključivanje što većeg broja osoba sa invaliditetom u sportska dešavanja i učestvovati u organizaciji i realizaciji istih.
PB  - Komora zdravstvenih ustanova Srbije, Beograd
T2  - Zdravstvena zaštita
T1  - Sport in rehabilitation of persons with impairments
T1  - Sport u rehabilitaciji osoba sa invaliditetom
EP  - 66
IS  - 3
SP  - 58
VL  - 42
DO  - 10.5937/ZZ1303058K
ER  - 
@article{
author = "Kljajić, Dragana and Dopsaj, Milivoj and Eminović, Fadilj and Kasum, Goran",
year = "2013",
abstract = "Introduction. The need for physical activity through sport is of great importance in rehabilitation because it helps in re-formation of the whole personality of the person whose integrity is compromised, trough re-adaptation and socialization. Besides confirming their own power by engaging the remaining capacity, sport contributes to the improvement and establishment of normal human relationships and better adaptation to the impairment. Sport applied in the rehabilitation of persons with impairments, and its aftermath, through recreation and superb sport. Aim of the paper is to show characteristics of the development of sports in persons with impairments in our country through a review of available literature, and the possibility of its application in rehabilitation and beyond. Conclusion. Inclusion of sport activities in the regular program of training of persons with disabilities is justified, but it is inadequately present in our environment. The reasons for that may be found in ignorance of the benefits that people with impairments can have from its use in the early stages of rehabilitation. It is necessary to encourage the inclusion of a greater number of persons with impairments in sport events and to participate in the organization and implementation of the same at all levels., Uvod. Potreba za fizičkom aktivnosti kroz sport je od velikog značaja u rehabilitaciji, jer pomaže ponovnom formiranju celokupne ličnosti čiji je integritet narušen, kroz readaptaciju i resocijalizaciju. Pored potvrđivanja sopstvenih moći, angažovanjem preostalih sposobnosti, sport doprinosi poboljšanju i uspostavljanju normalnih međuljudskih odnosa i boljem prilagođavanju na invalidnost. Sport se primenjuje u rehabilitaciji osoba sa invaliditetom i nakon nje, kroz rekreaciju i vrhunski sport. Cilj rada je da se kroz pregled dostupne literature prikažu karakteristike razvoja sporta osoba sa invaliditetom kod nas, kao i mogućnosti njegove primene u rehabilitaciji i nakon nje. Zaključak. Uključivanje sportskih aktivnosti u redovan program osposobljavanja osoba sa invaliditetom ima opravdanje, ali je nedovoljno zastupljeno kod nas. Razloge treba tražiti u nepoznavanju koristi koje osoba sa invaliditetom može da ima od njegove primene u ranim fazama rehabilitacije. Neophodno je na svim nivoima podsticati uključivanje što većeg broja osoba sa invaliditetom u sportska dešavanja i učestvovati u organizaciji i realizaciji istih.",
publisher = "Komora zdravstvenih ustanova Srbije, Beograd",
journal = "Zdravstvena zaštita",
title = "Sport in rehabilitation of persons with impairments, Sport u rehabilitaciji osoba sa invaliditetom",
pages = "66-58",
number = "3",
volume = "42",
doi = "10.5937/ZZ1303058K"
}
Kljajić, D., Dopsaj, M., Eminović, F.,& Kasum, G.. (2013). Sport in rehabilitation of persons with impairments. in Zdravstvena zaštita
Komora zdravstvenih ustanova Srbije, Beograd., 42(3), 58-66.
https://doi.org/10.5937/ZZ1303058K
Kljajić D, Dopsaj M, Eminović F, Kasum G. Sport in rehabilitation of persons with impairments. in Zdravstvena zaštita. 2013;42(3):58-66.
doi:10.5937/ZZ1303058K .
Kljajić, Dragana, Dopsaj, Milivoj, Eminović, Fadilj, Kasum, Goran, "Sport in rehabilitation of persons with impairments" in Zdravstvena zaštita, 42, no. 3 (2013):58-66,
https://doi.org/10.5937/ZZ1303058K . .
5

Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance

Kljajić, Dragana; Eminović, Fadilj; Trgovčević, Sanja; Dimitrijević, Raša; Dopsaj, Milivoj

(Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd, 2012)

TY  - JOUR
AU  - Kljajić, Dragana
AU  - Eminović, Fadilj
AU  - Trgovčević, Sanja
AU  - Dimitrijević, Raša
AU  - Dopsaj, Milivoj
PY  - 2012
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/591
AB  - The aim of this study was to determine the functional relationship between dominant and non-dominant hand in the strength endurance motor task - hand grip, in the referent population of healthy and young persons. For the purpose of the research we have implemented the method of isometric dynamometry and standardized hand grip test. The study included 48 participants, 23 of them being of female and 25 of male gender. The analysis of variance (ANOVA) was used to determine the difference between the sets of variables in the function of gender and functional dimorphism, while the Bonferroni criterion was applied to determine the differences between pairs of individual variables. The difference between the maximum hand grip of dominant and non-dominant hand in female participants amounted to 9.28%, and in male ones 7.39% in favor of the dominant hand. There is no statistically significant difference between nondominant and dominant hand regarding the force endurance time aspect at 30%, 50% and 80% out of the maximum hand grip level, as well as at the absolute and relative force impulse indicators as an endurance measure. The value of gender dimorphism in relation to the absolute indicators of force momentum at 30%, 50% and 80% out of the maximum hand grip level in female participants is 0.9714, 0.9145, 0.9301, and in male participants 0.9515, 0.8264 and 0.8606. The force momentum indicators value at 30%, 50% and 80% out of the maximum hand grip level in female participants is ImpF30%=21167.58±6923.67 Ns, ImpF50%=10846.94±3800.56 Ns and ImpF80%=5438.46±1993.12 Ns, and in male participants ImpF30%=17734.03±6881.92 Ns, ImpF50%=13903.61±3437.76 Ns and ImpF80%=5117.53±1894.78 Ns. The obtained results can be used as the criteria for further research in special education and rehabilitation, medical and professional rehabilitation.
AB  - Cilj ovog rada je da se utvrdi funkcionalni odnos nedominantne i dominantne ruke izdržljivosti u sili pri motoričkom zadatku-stisak šake, kod referentne populacije zdravih i mladih osoba. Za potrebe istraživanja primenjena je metoda izometrijske dinamometrije i standardizovani test-stisak šake. U istraživanju je učestvovalo 48 ispitanika, i to 23 ispitanika ženskog i 25 ispitanika muškog pola. Za utvrđivanje razlika između skupova varijabli u funkciji pola i funkcionalnog dimorfizma korišćena je analiza varijanse (ANOVA), dok je za utvrđivanje razlika između parova pojedinačnih varijabli korišćen Bonferoni kriterijum. Razlika između maksimalnog stiska šake nedominantne i dominantne ruke kod ispitanika ženskog pola je iznosila 9.28%, a kod muških ispitanika 7.39% u korist dominantne ruke. U odnosu na vremenski aspekt izdržljivosti u sili na 30%, 50% i 80% od maksimalnog nivoa sile stiska šake, kao i na apsolutne i relativne pokazatelje impulsa sile kaomere izdržljivosti, ne postoji statistički značajna razlika između nedominantne i dominantne ruke. Vrednost funkcionalnog dimorfizma u odnosu na apsolutne pokazatelje impulsa sile na 30%, 50% i 80% od maksimalnog nivoa stiska šake za ispitanike ženskog pola iznosi 0.9714, 0.9145, 0.9301, a za ispitanike muškog pola iznosi 0.9515., 0.8264 i 0.8606. Vrednost apsolutnih pokazatelja impulsa sile na 30%, 50% i 80% od maksimalnog nivoa sile stiska šake kod ispitanika ženskog pola iznosi ImpF30%=21167.58±6923.67 Ns, ImpF50%=10846.94±3800.56 Ns i ImpF80%=5438.46±1993.12 Ns, a kod ispitanika muškog pola ImpF30%=17734.03±6881.92 Ns, ImpF50%=13903.61±3437.76 Ns i ImpF80%=5117.53±1894.78 Ns. Dobijeni rezultati se mogu koristiti kao kriterijumi za dalja istraživanja u specijalnoj edukaciji i rehabilitaciji, medicinskoj i profesionalnoj rehabilitaciji.
PB  - Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd
T2  - Specijalna edukacija i rehabilitacija
T1  - Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance
T1  - Funkcionalni odnos nedominantne i dominantne ruke pri motoričkom zadatku - izdržljivost u sili stiska šake
EP  - 85
IS  - 1
SP  - 67
VL  - 11
DO  - 10.5937/specedreh1201067K
ER  - 
@article{
author = "Kljajić, Dragana and Eminović, Fadilj and Trgovčević, Sanja and Dimitrijević, Raša and Dopsaj, Milivoj",
year = "2012",
abstract = "The aim of this study was to determine the functional relationship between dominant and non-dominant hand in the strength endurance motor task - hand grip, in the referent population of healthy and young persons. For the purpose of the research we have implemented the method of isometric dynamometry and standardized hand grip test. The study included 48 participants, 23 of them being of female and 25 of male gender. The analysis of variance (ANOVA) was used to determine the difference between the sets of variables in the function of gender and functional dimorphism, while the Bonferroni criterion was applied to determine the differences between pairs of individual variables. The difference between the maximum hand grip of dominant and non-dominant hand in female participants amounted to 9.28%, and in male ones 7.39% in favor of the dominant hand. There is no statistically significant difference between nondominant and dominant hand regarding the force endurance time aspect at 30%, 50% and 80% out of the maximum hand grip level, as well as at the absolute and relative force impulse indicators as an endurance measure. The value of gender dimorphism in relation to the absolute indicators of force momentum at 30%, 50% and 80% out of the maximum hand grip level in female participants is 0.9714, 0.9145, 0.9301, and in male participants 0.9515, 0.8264 and 0.8606. The force momentum indicators value at 30%, 50% and 80% out of the maximum hand grip level in female participants is ImpF30%=21167.58±6923.67 Ns, ImpF50%=10846.94±3800.56 Ns and ImpF80%=5438.46±1993.12 Ns, and in male participants ImpF30%=17734.03±6881.92 Ns, ImpF50%=13903.61±3437.76 Ns and ImpF80%=5117.53±1894.78 Ns. The obtained results can be used as the criteria for further research in special education and rehabilitation, medical and professional rehabilitation., Cilj ovog rada je da se utvrdi funkcionalni odnos nedominantne i dominantne ruke izdržljivosti u sili pri motoričkom zadatku-stisak šake, kod referentne populacije zdravih i mladih osoba. Za potrebe istraživanja primenjena je metoda izometrijske dinamometrije i standardizovani test-stisak šake. U istraživanju je učestvovalo 48 ispitanika, i to 23 ispitanika ženskog i 25 ispitanika muškog pola. Za utvrđivanje razlika između skupova varijabli u funkciji pola i funkcionalnog dimorfizma korišćena je analiza varijanse (ANOVA), dok je za utvrđivanje razlika između parova pojedinačnih varijabli korišćen Bonferoni kriterijum. Razlika između maksimalnog stiska šake nedominantne i dominantne ruke kod ispitanika ženskog pola je iznosila 9.28%, a kod muških ispitanika 7.39% u korist dominantne ruke. U odnosu na vremenski aspekt izdržljivosti u sili na 30%, 50% i 80% od maksimalnog nivoa sile stiska šake, kao i na apsolutne i relativne pokazatelje impulsa sile kaomere izdržljivosti, ne postoji statistički značajna razlika između nedominantne i dominantne ruke. Vrednost funkcionalnog dimorfizma u odnosu na apsolutne pokazatelje impulsa sile na 30%, 50% i 80% od maksimalnog nivoa stiska šake za ispitanike ženskog pola iznosi 0.9714, 0.9145, 0.9301, a za ispitanike muškog pola iznosi 0.9515., 0.8264 i 0.8606. Vrednost apsolutnih pokazatelja impulsa sile na 30%, 50% i 80% od maksimalnog nivoa sile stiska šake kod ispitanika ženskog pola iznosi ImpF30%=21167.58±6923.67 Ns, ImpF50%=10846.94±3800.56 Ns i ImpF80%=5438.46±1993.12 Ns, a kod ispitanika muškog pola ImpF30%=17734.03±6881.92 Ns, ImpF50%=13903.61±3437.76 Ns i ImpF80%=5117.53±1894.78 Ns. Dobijeni rezultati se mogu koristiti kao kriterijumi za dalja istraživanja u specijalnoj edukaciji i rehabilitaciji, medicinskoj i profesionalnoj rehabilitaciji.",
publisher = "Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd",
journal = "Specijalna edukacija i rehabilitacija",
title = "Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance, Funkcionalni odnos nedominantne i dominantne ruke pri motoričkom zadatku - izdržljivost u sili stiska šake",
pages = "85-67",
number = "1",
volume = "11",
doi = "10.5937/specedreh1201067K"
}
Kljajić, D., Eminović, F., Trgovčević, S., Dimitrijević, R.,& Dopsaj, M.. (2012). Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance. in Specijalna edukacija i rehabilitacija
Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd., 11(1), 67-85.
https://doi.org/10.5937/specedreh1201067K
Kljajić D, Eminović F, Trgovčević S, Dimitrijević R, Dopsaj M. Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance. in Specijalna edukacija i rehabilitacija. 2012;11(1):67-85.
doi:10.5937/specedreh1201067K .
Kljajić, Dragana, Eminović, Fadilj, Trgovčević, Sanja, Dimitrijević, Raša, Dopsaj, Milivoj, "Functional relationship between dominant and non-dominant hand in motor task - hand grip strength endurance" in Specijalna edukacija i rehabilitacija, 11, no. 1 (2012):67-85,
https://doi.org/10.5937/specedreh1201067K . .
2

Hand grip scaling in defining risk factors when using authorized physical force

Dopsaj, Milivoj; Vučković, Goran; Milojković, Boban; Subošić, Dane; Eminović, Fadilj

(Univerzitet u Nišu, Niš, 2012)

TY  - JOUR
AU  - Dopsaj, Milivoj
AU  - Vučković, Goran
AU  - Milojković, Boban
AU  - Subošić, Dane
AU  - Eminović, Fadilj
PY  - 2012
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/581
AB  - Police work is done among citizens, quite often in intricate conditions induced by factors of security which may call for an intervention with an extent of communication intensity ranging from low (verbal) to high and exceptionally high and risky (use of lower and severe levels of physical force) to deadly force. The present study aims to place the students of Academy of Criminalistic and Police Studies (ACPS) and active police officers (PO) on a scale within the population in their working environment, in view of the characteristics of basic contractility (maximal muscle force) of the primary manipulatory body organ (the hand) in its essential motor task (flexing all the fingers to produce a grip). The research included 368 respondents: 165 from 10 populations differing in their levels of physical activity and preparedness, while the criterion group of 203 respondents consisted of the ACPS students and PO. The results indicated the existence of four male populations who may be claimed to have significantly higher levels of maximal muscle hand grip force, with respect to the criterion group - PO and the ACPS students (ranging from 26.45 to 83.03 %); five populations had similar levels (from 5.93 to -12.06 %); while one population showed lower force levels (from -25.55 to -26.53 %). The contemporary approach to police higher education design must rest on the utilization of adequate scientific and methodological principles, which will yield the concept defined by the description of the conditions within the system of the environment in which the future police personnel will work.
AB  - Svoj rad policija mora vršiti među civilima, često u složenim okolnostima na koje utiču bezbednosni faktori koji mogu zahtevati intervenciju koja po svom intenzitetu može biti u rasponu od niskih vrednosti (verbalna opomena) do visokih i izrazito visokih (upotreba različitih nivoa fizičke sile) pa sve do smrtonosne sile. Ovo istraživanje kao cilj ima da na skali predstavi studente Akademije za kriminalistiku i policijske studije (ACPS) i već aktivne članove policije (PO) u okviru populacije u njihovom radnom okruženju, u pogledu karakteristika osnovne kontrakcije (maksimalne snage mišića) i primarnog manipulatornog organa tela (ruke) prilikom osnovnog motoričkog zadatka (savijanje svih prstiju kako bi se neki predmet uhvatio). U istraživanje je uključeno 368 ispitanika: 165 iz 10 populacija koje se razlikuju u nivoima fizičke aktivnosti i spremnosti, dok su kontrolnu grupu od 203 ispitanika činili student ACPS i PO. Rezultati ukazuju na postojanje četiri muške populacije za koje se može reći da imaju značajno veće nivoe maksimalnog stiska ruke, u poređenju sa kontrolnom grupom - PO i studenti ACPS (u rasponu od 26.45 do 83.03 %); pet populacija bilo je na sličnom nivou (od 5.93 do -12.06 %); dok je jedna populacija imala niže vrednosti snage (od -25.55 do -26.53 %). Savremeni pristup organizaciji višeg obrazovanja policijskih snaga mora se bazirati na adekvatnim naučnim i metodološkim principima, koji će nas dovesti do koncepta koji je definisan opisom uslova u okviru sistema okruženja u kome će budući policijski službenici raditi.
PB  - Univerzitet u Nišu, Niš
T2  - Facta universitatis - series: Physical Education and Sport
T1  - Hand grip scaling in defining risk factors when using authorized physical force
T1  - Gradacija snage stiska ruke u definisanju faktora rizika prilikom upotrebe dozvoljenih fizičkih mera
EP  - 181
IS  - 3
SP  - 169
VL  - 10
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_581
ER  - 
@article{
author = "Dopsaj, Milivoj and Vučković, Goran and Milojković, Boban and Subošić, Dane and Eminović, Fadilj",
year = "2012",
abstract = "Police work is done among citizens, quite often in intricate conditions induced by factors of security which may call for an intervention with an extent of communication intensity ranging from low (verbal) to high and exceptionally high and risky (use of lower and severe levels of physical force) to deadly force. The present study aims to place the students of Academy of Criminalistic and Police Studies (ACPS) and active police officers (PO) on a scale within the population in their working environment, in view of the characteristics of basic contractility (maximal muscle force) of the primary manipulatory body organ (the hand) in its essential motor task (flexing all the fingers to produce a grip). The research included 368 respondents: 165 from 10 populations differing in their levels of physical activity and preparedness, while the criterion group of 203 respondents consisted of the ACPS students and PO. The results indicated the existence of four male populations who may be claimed to have significantly higher levels of maximal muscle hand grip force, with respect to the criterion group - PO and the ACPS students (ranging from 26.45 to 83.03 %); five populations had similar levels (from 5.93 to -12.06 %); while one population showed lower force levels (from -25.55 to -26.53 %). The contemporary approach to police higher education design must rest on the utilization of adequate scientific and methodological principles, which will yield the concept defined by the description of the conditions within the system of the environment in which the future police personnel will work., Svoj rad policija mora vršiti među civilima, često u složenim okolnostima na koje utiču bezbednosni faktori koji mogu zahtevati intervenciju koja po svom intenzitetu može biti u rasponu od niskih vrednosti (verbalna opomena) do visokih i izrazito visokih (upotreba različitih nivoa fizičke sile) pa sve do smrtonosne sile. Ovo istraživanje kao cilj ima da na skali predstavi studente Akademije za kriminalistiku i policijske studije (ACPS) i već aktivne članove policije (PO) u okviru populacije u njihovom radnom okruženju, u pogledu karakteristika osnovne kontrakcije (maksimalne snage mišića) i primarnog manipulatornog organa tela (ruke) prilikom osnovnog motoričkog zadatka (savijanje svih prstiju kako bi se neki predmet uhvatio). U istraživanje je uključeno 368 ispitanika: 165 iz 10 populacija koje se razlikuju u nivoima fizičke aktivnosti i spremnosti, dok su kontrolnu grupu od 203 ispitanika činili student ACPS i PO. Rezultati ukazuju na postojanje četiri muške populacije za koje se može reći da imaju značajno veće nivoe maksimalnog stiska ruke, u poređenju sa kontrolnom grupom - PO i studenti ACPS (u rasponu od 26.45 do 83.03 %); pet populacija bilo je na sličnom nivou (od 5.93 do -12.06 %); dok je jedna populacija imala niže vrednosti snage (od -25.55 do -26.53 %). Savremeni pristup organizaciji višeg obrazovanja policijskih snaga mora se bazirati na adekvatnim naučnim i metodološkim principima, koji će nas dovesti do koncepta koji je definisan opisom uslova u okviru sistema okruženja u kome će budući policijski službenici raditi.",
publisher = "Univerzitet u Nišu, Niš",
journal = "Facta universitatis - series: Physical Education and Sport",
title = "Hand grip scaling in defining risk factors when using authorized physical force, Gradacija snage stiska ruke u definisanju faktora rizika prilikom upotrebe dozvoljenih fizičkih mera",
pages = "181-169",
number = "3",
volume = "10",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_581"
}
Dopsaj, M., Vučković, G., Milojković, B., Subošić, D.,& Eminović, F.. (2012). Hand grip scaling in defining risk factors when using authorized physical force. in Facta universitatis - series: Physical Education and Sport
Univerzitet u Nišu, Niš., 10(3), 169-181.
https://hdl.handle.net/21.15107/rcub_rfasper_581
Dopsaj M, Vučković G, Milojković B, Subošić D, Eminović F. Hand grip scaling in defining risk factors when using authorized physical force. in Facta universitatis - series: Physical Education and Sport. 2012;10(3):169-181.
https://hdl.handle.net/21.15107/rcub_rfasper_581 .
Dopsaj, Milivoj, Vučković, Goran, Milojković, Boban, Subošić, Dane, Eminović, Fadilj, "Hand grip scaling in defining risk factors when using authorized physical force" in Facta universitatis - series: Physical Education and Sport, 10, no. 3 (2012):169-181,
https://hdl.handle.net/21.15107/rcub_rfasper_581 .

Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research

Dopsaj, Milivoj; Kljajić, Dragana; Eminović, Fadilj; Koropanovski, Nenad; Dimitrijević, Raša; Stojković, Irena

(Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd, 2011)

TY  - JOUR
AU  - Dopsaj, Milivoj
AU  - Kljajić, Dragana
AU  - Eminović, Fadilj
AU  - Koropanovski, Nenad
AU  - Dimitrijević, Raša
AU  - Stojković, Irena
PY  - 2011
UR  - http://rfasper.fasper.bg.ac.rs/handle/123456789/436
AB  - In this study we defined model indicators of different muscle force characteristics while performing motor task: hand grip, by using isometric dynamometry method. The sample included 33 examinees (16 males, and 17 females) all students of Criminalistic-police academy, Belgrade, chosen randomly from the I year students of academic studies. The measured space was defined in relation to three aspects of muscle force dimensions: the aspect of muscle force (absolute value expressed in N, relative value expressed in N/kg BM and relativized value expressed in % out of Fmax), time aspect of expressing the given force percentage (time of endurance with 80, 50 and 30% out of Fmax, expressed in seconds) and mathematical models defined as different dependencies of expressed force characteristic as a function of time: Faps vs time, F% vs time i Frel vs time. The results show that by using mathematical modeling method, the measuring space is described by precision at the level of prediction from 99.97 % (in dependence F% vs time, girls, left hand) to 91.86% (in dependence F% vs time, man, right hand). However, for defining model indicators from the aspects of measured contractility capacity and for calculating the criteria indicators in young and healthy population it is necessary to repeat the measuring in the greater number of examinees.
AB  - U istraživanju je izvršeno definisanje modelnih pokazatelja različitih karakteristika ispoljavanja mišićne sile kod motoričkog zadatka - stisak šake, primenom metode izometrijske dinamometrije. Uzorak je bio sastavljen od 33 ispitanika (16 muškog i 17 ženskog pola) koji su činili studenti Kriminalističko-policijske akademije u Beogradu, izabrani kao slučajni uzorak studenata I godine akademskih studija. Ispitivani (mereni) prostor je definisan u odnosu na tri aspekta analize mišićne sile i to: aspekt mišićne sile (apsolutne vrednosti izražene u N, relativne vrednosti izražene u N/kg TM i relativizovane vrednosti izražene u % od Fmax), vremenski aspekt ispoljavanja datog procenta sile (vreme izdržaja na 80%, 50% i 30% od Fmax, izraženo u sekundama) i matematički modeli definisani kao različite zavisnosti ispoljene karakteristike sile u funkciji vremena i to: Faps vs time, F% vs time i Frel vs time. Rezultati su pokazali da je primenom metode matematičkog modelovanja prostor merenja opisan preciznošću na nivou predikcije od 99.99% (kod zavisnosti F% vs time devojke leva šaka) do 93.40% (kod zavisnosti F% vs time muškarci desna šaka). U svrhu definisanja finalnih modelskih pokazatelja merene kontraktilne sposobnosti i izračunavanja kriterijumskih pokazatelja za mladu i zdravu populaciju potrebno je ponoviti merenje na reprezentativnom broju ispitanika.
PB  - Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd
T2  - Specijalna edukacija i rehabilitacija
T1  - Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research
T1  - Modelni pokazatelji karakteristika mišićne sile kod mladih i zdravih osoba pri motoričkom zadatku - stisak šake - pilot istraživanje
EP  - 36
IS  - 1
SP  - 15
VL  - 10
UR  - https://hdl.handle.net/21.15107/rcub_rfasper_436
ER  - 
@article{
author = "Dopsaj, Milivoj and Kljajić, Dragana and Eminović, Fadilj and Koropanovski, Nenad and Dimitrijević, Raša and Stojković, Irena",
year = "2011",
abstract = "In this study we defined model indicators of different muscle force characteristics while performing motor task: hand grip, by using isometric dynamometry method. The sample included 33 examinees (16 males, and 17 females) all students of Criminalistic-police academy, Belgrade, chosen randomly from the I year students of academic studies. The measured space was defined in relation to three aspects of muscle force dimensions: the aspect of muscle force (absolute value expressed in N, relative value expressed in N/kg BM and relativized value expressed in % out of Fmax), time aspect of expressing the given force percentage (time of endurance with 80, 50 and 30% out of Fmax, expressed in seconds) and mathematical models defined as different dependencies of expressed force characteristic as a function of time: Faps vs time, F% vs time i Frel vs time. The results show that by using mathematical modeling method, the measuring space is described by precision at the level of prediction from 99.97 % (in dependence F% vs time, girls, left hand) to 91.86% (in dependence F% vs time, man, right hand). However, for defining model indicators from the aspects of measured contractility capacity and for calculating the criteria indicators in young and healthy population it is necessary to repeat the measuring in the greater number of examinees., U istraživanju je izvršeno definisanje modelnih pokazatelja različitih karakteristika ispoljavanja mišićne sile kod motoričkog zadatka - stisak šake, primenom metode izometrijske dinamometrije. Uzorak je bio sastavljen od 33 ispitanika (16 muškog i 17 ženskog pola) koji su činili studenti Kriminalističko-policijske akademije u Beogradu, izabrani kao slučajni uzorak studenata I godine akademskih studija. Ispitivani (mereni) prostor je definisan u odnosu na tri aspekta analize mišićne sile i to: aspekt mišićne sile (apsolutne vrednosti izražene u N, relativne vrednosti izražene u N/kg TM i relativizovane vrednosti izražene u % od Fmax), vremenski aspekt ispoljavanja datog procenta sile (vreme izdržaja na 80%, 50% i 30% od Fmax, izraženo u sekundama) i matematički modeli definisani kao različite zavisnosti ispoljene karakteristike sile u funkciji vremena i to: Faps vs time, F% vs time i Frel vs time. Rezultati su pokazali da je primenom metode matematičkog modelovanja prostor merenja opisan preciznošću na nivou predikcije od 99.99% (kod zavisnosti F% vs time devojke leva šaka) do 93.40% (kod zavisnosti F% vs time muškarci desna šaka). U svrhu definisanja finalnih modelskih pokazatelja merene kontraktilne sposobnosti i izračunavanja kriterijumskih pokazatelja za mladu i zdravu populaciju potrebno je ponoviti merenje na reprezentativnom broju ispitanika.",
publisher = "Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd",
journal = "Specijalna edukacija i rehabilitacija",
title = "Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research, Modelni pokazatelji karakteristika mišićne sile kod mladih i zdravih osoba pri motoričkom zadatku - stisak šake - pilot istraživanje",
pages = "36-15",
number = "1",
volume = "10",
url = "https://hdl.handle.net/21.15107/rcub_rfasper_436"
}
Dopsaj, M., Kljajić, D., Eminović, F., Koropanovski, N., Dimitrijević, R.,& Stojković, I.. (2011). Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research. in Specijalna edukacija i rehabilitacija
Univerzitet u Beogradu - Fakultet za specijalnu edukaciju i rehabilitaciju, Beograd., 10(1), 15-36.
https://hdl.handle.net/21.15107/rcub_rfasper_436
Dopsaj M, Kljajić D, Eminović F, Koropanovski N, Dimitrijević R, Stojković I. Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research. in Specijalna edukacija i rehabilitacija. 2011;10(1):15-36.
https://hdl.handle.net/21.15107/rcub_rfasper_436 .
Dopsaj, Milivoj, Kljajić, Dragana, Eminović, Fadilj, Koropanovski, Nenad, Dimitrijević, Raša, Stojković, Irena, "Model indicators of muscle force characteristics in young and healthy persons while performing motor task: Hand grip: Pilot research" in Specijalna edukacija i rehabilitacija, 10, no. 1 (2011):15-36,
https://hdl.handle.net/21.15107/rcub_rfasper_436 .