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Volume 18, Issue 2, 2026
Online ISSN: 2406-1379
ISSN: 1821-3480
Volume 18 , Issue 2, (2026)
Published: 16.06.2026.
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Contents
15.06.2026.
Original scientific paper
Assessment of physical fitness, physical activity level and sedentary behavior in adolescents with and without intellectual disability
Physical fitness is an important marker of health from a young age, yet it has been little studied in adolescents with intellectual disability (ID) in the Democratic Republic of Congo. This study aimed to compare physical fitness, physical activity levels, and sedentary behaviors between adolescents with and without ID. A cross-sectional analytical design was used with 569 adolescents divided into two groups: 303 with ID (13.54 ± 1.07 years; 180 boys, 123 girls) and 266 without ID (13.54 ± 1.10 years; 142 boys, 124 girls). Data were collected over a three-month period from November 2022 to February 2023. Physical fitness was assessed using the Eurofit test battery, including grip strength, explosive strength, seated trunk flexion, and the 20-meter shuttle run. Anthropometric measurements were also taken, and physical activity and sedentary behavior were assessed using the CAPAS-Q 8–18 questionnaire. Adolescents with ID showed significantly lower physical activity levels and higher sedentary behavior than their peers without ID (p < .001). They also performed worse on grip strength, explosive strength, and cardiorespiratory endurance tests (d = -0.77 to -1.23 for boys; d = -0.77 to -1.73 for girls; p < .001). These findings highlight important disparities and underscore the need for further longitudinal and intervention studies.
Teddy Bofosa, Paulo Bunga, Augustin Buhendwa, Małgorzata Klass, Guy Bumoko, Eric Kam, Véronique Feipel, Constant Nkiama, Betty Miangindula
17.12.2025.
Original scientific paper
The Current Point of View: Sustainable Sports Tourism in Vojvodina
The expectations of modern sports tourists, athletes, and recreationists are increasingly focused on integrated contents and perspectives that are related to the concept of sustainability. Such a development trend requires that research directions be directed towards the contexts of this interdisciplinary approach. This study focuses on the development of sustainable sports tourism, aiming to assess the current state of sports tourism in Vojvodina through a SWOT analysis and to examine stakeholder perspectives via interviews. This is a cross-sectional study, which comprises SWOT analysis, and semi-structured interviews (N = 30). Results discover that region of Vojvodina has potential for tourism development. However, due to poor implementation of strategies, disorganization and limited resources, it has not yet reached its potential. These obstacles could be overcome through stronger brand differentiation and strategic management, while emphasizing the advantages of this region, such as the preserved nature, multiculturalism, authentic food and sustainable principles.
Radenko Matić, Ivana Milovanović, Brigita Banjac, Patrik Drid, Nebojša Maksimović, Kostas Alexandris
17.12.2025.
Original scientific paper
Multidimensional Effects of COVID-19 Lockdowns on Youth Athletes: Evidence from Slovenian Coaches
The COVID-19 pandemic, which emerged in early 2020, caused widespread disruptions to youth sport, including curriculum-based physical activity, organized sports, and active transportation. This study investigated the impact of repeated lockdowns on organized youth sport participation, physical fitness, skill development, and psychosocial well-being in Slovenia. An online survey was conducted between November and December 2021 with 116 coaches of U13–U19 athletes across multiple sports disciplines. Descriptive statistics and non-parametric analyses were employed to examine participation trends, training adaptations, and perceived athlete outcomes. Following the first lockdown, 14.6% of athletes dropped out, while 6.5% of teams reported increased membership. After the summer break, participation rebounded, and the second lockdown had a smaller impact, indicating partial resilience in youth sport engagement. Training frequency and modality were substantially affected, with 20% of coaches not implementing remote sessions and fewer than half conducting post-lockdown fitness assessments. Coaches reported declines in general physical fitness (71%) and sport-specific skills (70%), heterogeneous changes in body mass, and reduced self-confidence and motivation in over 50% of athletes, whereas team spirit remained relatively stable. A significant association between perceived changes in body mass and motivation highlighted the role of physical self-concept in supporting engagement. These findings demonstrate that prolonged interruptions to organized youth sport have multidimensional effects on physical, technical, and psychosocial development. Future research should explore long-term consequences, identify effective mitigation strategies, and consider sport-specific, age, and gender-related factors to enhance resilience in youth sports systems under exceptional circumstances.
Saša Pišot, Ivana M. Milovanović, Kaja Teraž
17.12.2025.
Original scientific paper
Internal consistency reliability of the Serbian version of the EMI-2 questionnaire in the fitness population
Although it is crucial to know the motivation underlying engaging in various activities, including physical ones, there is no Serbian version of a questionnaire for assessing motivation for exercise. The aim of this study is to evaluate the internal consistency reliability of the Serbian version of the EMI-2 questionnaire (Markland & Ingledew, 1997) in the fitness population. The research sample consisted of 1087 participants who exercise in fitness centers in the territory of the Banja Luka region. The integrated measuring instrument is made up of two parts: the first, self-created part of the questionnaire was used to describe the participants, and the second, standardised EMI-2 questionnaire was used to evaluate motivation for exercise. Descriptive statistics were used to describe the participants and the subscales. The Cronbach's alpha test was used to test the reliability of the EMI-2 scales, and Pearson correlation was used among the EMI-2 subscales. The results indicate a good reliability of the subscales in the range 0.606-0.850 and an overall reliability of 0.932. Pearson's correlation coefficient indicates a statistically significant correlation between the subscales except for Social Recognition with Positive Health and Nimbleness. The Serbian version of the EMI-2 has satisfactory internal consistency reliability and interrelatedness of the subscales.
Stefan Janković, Tatjana Tubic
15.06.2026.
Preliminary report/Short communication
Sustainable Sports Tourism in Serbia: Insights from the DEPART Project
Sports tourism, combining leisure travel with spectating or participating in sporting activities, is a rapidly growing industry with substantial economic, social, and cultural impacts. Vojvodina, an autonomous province in northern Serbia, offers significant potential for the development of sports tourism, however, it faces challenges such as limited strategic coordination and underutilized resources. This paper examines two projects that are a part of the Europe DEPART (DEveloPment of a sustAinable spoRts Tourism in Europe) initiative and demonstrate sustainable approaches to sports tourism in Serbia: the Tour de Fruška and EuroVelo6 Danube Bicycle Route in Serbia. Both projects highlight the importance of connecting natural and cultural assets, fostering healthy lifestyles, and promoting environmentally and socially sustainable tourism practices. The paper concludes that building on these successes can help Vojvodina enhance its sports tourism offerings, strengthen stakeholder cooperation, and support long-term regional development.
Radenko Matic, Ivana M. Milovanović, Nikola Andrić, Patrik Drid, Nebojsa Maksimovic, Eleni Anoyrkati
15.06.2026.
Original scientific paper
THE RELATIONSHIP BETWEEN PHYSICAL ACTIVITY AND QUALITY OF LIFE AMONG ELEMENTARY SCHOOL STUDENTS
Physical activity is widely recognised as an important component of children’s physical, psychological, and social well-being, which is closely associated with their overall quality of life. However, empirical evidence regarding this relationship among elementary school students in Indonesia remains limited. This study aimed to examine the association between physical activity and quality of life among elementary school students. A quantitative cross-sectional correlational design was employed, involving 159 students from a public elementary school. Physical activity was measured using the Physical Activity Questionnaire for Older Children (PAQ-C), while quality of life was assessed using the Elementary School Students’ Quality of Life (ESQoL) scale, comprising six domains. Data analysis included reliability testing, descriptive statistics, normality testing, Spearman correlation, partial correlation, and multiple regression analyses controlling for grade level and gender. Both instruments demonstrated acceptable internal consistency (PAQ-C α = 0.853; ESQoL α = 0.783). Results indicated a positive and statistically significant association between physical activity and overall quality of life (r = 0.254; p < 0.01), which remained significant after controlling for demographic variables. Regression analyses further revealed that physical activity was significantly associated with school functioning and peer relationships domains, but not with other domains. These findings indicate that physical activity is positively associated with specific aspects of elementary school students’ quality of life, although causal inferences cannot be drawn due to the cross-sectional design.
Rizki Subagja
15.06.2026.
Original scientific paper
Association between Cardiorespiratory Fitness and Glycemic Control in Individuals with Type 2 Diabetes Mellitus
The aim of this study was to investigate the independent associations of cardiorespiratory fitness (CRF) with glycemic control parameters in individuals with type 2 diabetes mellitus (T2DM). A total of 44 individuals with T2DM (age: 52.20 ± 9.02 years; T2DM duration: 5.39 ± 4.65 years; baseline glycated hemoglobin (HbA1C): 7.05 ± 0.78%) participated in this study. Following blood analysis, anthropometric assessments, and resting blood pressure measurements, participants performed the Six-Minute Walk Test (6MWT) to estimate peak oxygen uptake (VO₂peak). The main findings indicated that relative VO₂peak was significantly and inversely associated with HbA1C in the unadjusted model (B = -0.12, p = 0.03), explaining 10.7% of the variance. However, this association was attenuated and became non-significant after adjusting for age, T2DM duration, and body mass index (BMI). Neither relative nor absolute VO₂peak was significantly associated with fasting blood glucose (B = -0.41, p = 0.42 and B = -0.13, p = 0.20, respectively). Age emerged as the only independent predictor of FBG (B = 0.07, p = 0.04). These results suggest that the association between CRF and long-term glucose regulation in this population is complex and heavily influenced by demographic and anthropometric factors, highlighting the need for a multifactorial approach in clinical assessments.
Anja Lazić, Danijela Radojković, Nebojša Trajković
15.06.2026.
Original scientific paper
Inactivity May Matter More Than Activity: Associations with Perceived Stress in a Cross-Sectional Study in Healthy Adults
Physical activity is generally associated with better psychological well-being, yet the role of sedentary behavior as a distinct contributor to perceived stress remains insufficiently understood. This study aimed to examine the associations of total physical activity and sedentary behavior with perceived stress and its components in a cross-sectional sample. A total of 40 adults (24 females) participated in the study. Perceived stress was assessed using the 10-item Perceived Stress Scale (PSS-10), including total score and subcomponents of helplessness and self-efficacy. Physical activity and sedentary behavior were assessed using the International Physical Activity Questionnaire (IPAQ-SF). Multiple linear regression analyses were conducted to examine associations between physical activity indicators and perceived stress outcomes, adjusting for sex and age. Sedentary behavior was positively associated with total perceived stress (B = 0.35, 95% CI [0.08, 0.62], p = .018) and perceived helplessness (B = 0.41 [0.14, 0.68], p = .005), but not with self-efficacy (B = −0.01 [−0.34, 0.32], p = .941). Total physical activity was not significantly associated with any perceived stress outcome (all p ≥ .556), suggesting that sitting time, rather than overall activity volume, was more consistently related to perceived stress. Sedentary behavior appears to be more strongly related to perceived stress than total physical activity. Interventions targeting stress regulation may benefit from focusing not only on increasing physical activity but also on reducing prolonged sitting.
Draženka Mačak, Danilo Radanović, Dragan Marinković, Dejan Madić
27.04.2025.
Original scientific paper
The impact of exercise habits on quality of life among emergency medicine physicians: A cross-sectional study
Physician quality of life is a critical factor influencing overall health, wellness, occupational stress, and burnout. Exercise has been demonstrated to enhance quality of life through multiple mechanisms, positively impacting physical, psychological, and social health domains. The objective of this study was to examine the exercise habits of emergency medicine physicians and their association with quality of life. A quantitative, non-experimental, cross-sectional design was employed to study 103 attending emergency medicine physicians. Participants completed an online questionnaire comprising the International Physical Activity Questionnaire (IPAQ) and the World Health Organization Quality of Life BREF (WHOQOL-BREF) survey to assess physical activity levels and quality of life, respectively. There was no significant difference between compliance with moderate and vigorous physical activity and quality of life across domains. However, strength training compliance was statistically significant (p = 0.041) and correlated with improved physical health and quality of life scores. Quality of life among this cohort was slightly elevated in the physical health domain but lower in psychological, social, and environmental health domains compared to population averages. Furthermore, age and the number of hours worked per week were not statistically different in any quality of life domains. Exercise compliance among emergency physicians showed no statistically significant impact on quality of life, except for strength training, which was found to significantly enhance the physical health domain of quality of life.
Gregory Gibbons, Aaron Aslakson, Bridget Melton, Helen Bland
28.07.2025.
Review scientific paper
Service quality in football: A systematic review
This systematic review analyses the existing research on service quality in football academies, focusing on its impact on user satisfaction and loyalty. Several factors can influence user satisfaction in football academies. Some of them are: academy infrastructure, quality of training, expert and professional staff, location and environment of the academy, status and reputation of the academy, levels of competition, as well as prospects in terms of career progression and career management in youth football. All of these factors contribute to better service and directly influence the increase in user satisfaction and loyalty, i.e., future members of the academy. For this reason, it is necessary to analyse the existing research on this topic to understand the measurement of service quality and the impact it has on the value and satisfaction of athletes. This systematic review aims to investigate service quality and to analyze the current state and factors that influence quality in the management of football academies. For this research, the electronic databases Web of Science, Scopus, and Google Scholar were searched to find relevant articles on this topic. The following inclusion criteria were applied during the search: only topics related to service quality, scientific papers covering the field of management, papers written in English, papers published from 2009 to the present, and full-text papers available. The results of the selected studies for this research showed that service quality is a key factor in achieving a high level of user loyalty towards a football academy.
Rade Milić