درخت حوزه‌های تخصصی

Aims: The study aims to explore the effects of exercise causality orientations and behaviour regulation on mental, physical and spiritual well-being in Pakistani adults. The goal is to investigate the health-promoting lifestyle pattern in the community to compare cross-country results in future cross-sectional studies. Methods: A quantitative cross-sectional correlational study was conducted through a purposive sample. A total of 184 adults were taken from educational and sports institutes in Pakistan. Valid and reliable instruments were used to conduct descriptive and inferential statistics through IBM SPSS v.25. Only English-proficient adults were included in the study. Results: The independent variables, effects of exercise, causality orientations, and behaviour regulation significantly affect mental, physical and spiritual well-being. The mediating variable of health-promoting lifestyle has a significant effect on lifestyle in terms of health responsibility, physical activity, nutrition, spiritual growth, interpersonal relations and stress management on behaviour regulation and overall well-being Conclusion: The induction of physical and cultural promotion is integral in Pakistani educational and sports systems. Keywords: exercise causality, behaviour, mental, physical, spiritual, health,

Objective : The study aimed to investigate the specificity of practice hypothesis in soccer by examining the impact of environmental light conditions on the learning of a soccer push pass. Specifically, it sought to determine whether practicing under natural or artificial light would influence skill acquisition and transfer when visual conditions changed. Method: Twenty-six male students (mean age 20.67 ± 1.78 years) with no prior experience in the experimental task were matched and divided into two practice groups based on their pre-test scores in the Mor-Christian Push Pass Test. One group trained under natural sunlight (daytime), while the other practiced under artificial gym light (nighttime) for six sessions (three times per week). Following the training phase, participants underwent immediate retention tests under the same light conditions as their practice. A delayed retention test was conducted ten days later. Data were analyzed using a 2 (group: natural vs. artificial light) × 2 (test condition: natural vs. artificial light) × 2 (test delay: immediate vs. delayed) repeated measures ANOVA via SPSS-16. Results : The results revealed no significant differences in skill acquisition between the two practice groups during training. However, during transfer tests where light conditions were altered, both groups exhibited a significant decline in performance. This finding supports the specificity of practice hypothesis, indicating that skill learning is context-dependent and performance deteriorates when environmental conditions change. Conclusions : The study confirms that soccer push pass performance is sensitive to the environmental context in which it is practiced. While both natural and artificial light conditions yielded similar skill acquisition, the inability to maintain performance under altered lighting suggests that practice specificity plays a critical role in motor learning. These findings highlight the importance of training under varied conditions to enhance adaptability and transferability of sport skills. 

Objective : This study aims to provide a comparative analysis of Sportspersonship, competitive anger, and aggression among professional and recreational female football players in Iran. Method: Utilizing an applied, causal-comparative design, data were collected from 330 participants—150 professional players from the Iranian Women’s Premier League and 180 recreational players active in Tehran. Three validated instruments were employed: the Sportspersonship Questionnaire Vallerand and Brière (1), the Competitive Anger Scale Maxwell and Moores (2) and the Aggression Questionnaire Buss and Perry (3). statistical analyses were conducted using SPSS 24. One Sample T-Test and independent t-test were used. Results : The findings of the study showed that the levels of aggression, anger, and violence in professional and recreational female soccer players are significantly higher than average. There is a significant difference between the levels of anger and violence among professional and recreational female soccer players. The results revealed that professional players exhibited significantly higher levels of competitive anger than recreational players. However, no significant differences were found between the two groups in terms of Sportspersonship. Conclusions : These findings underscore the need for targeted psychological and behavioral interventions to address competitive anger and promote ethical behavior, particularly in professional women’s football. Emphasizing Sportspersonship and ethical conduct can contribute to a healthier sporting culture and mitigate the normalization of aggressive behaviors in both competitive and recreational contexts.

Objective : Given the growing elderly population in Iran and the relationship between physical literacy and health, assessing physical literacy in this population is important. However, there are limited studies on the assessment of physical literacy in the elderly. The present study aimed to examine the cross-cultural validity of the Persian version of Senior Perceived Physical Literacy Instrument (SPPLI). Method: At first, the translation/back translation process and content validity were carried out through the Content Validity Index (CVI) with opinion of five experts. Subsequently, concurrent and construct (age differences and convergent) validity, and internal consistency were examined in a sample of 78 older adults (aged 60–90 years) randomly selected from nursing homes and physiotherapy centers in Qazvin. Construct validity of the SPPLI was assessed by comparing age-related differences and its correlation with age and its convergent validity with the Physical Activity Scale for the Elderly (PASE) and the short-form Falls Efficacy Scale-International (FES-I) and concurrent validity was evaluated through the its relationship with the Senior Fitness Test (SFT) as a measure of actual physical literacy. Results : The CVI results confirmed the content validity of all SPPLI items. The results of Mann-Whitney U test revealed no significant difference in perceived physical literacy between the two age groups (p = 0.42). Spearman’s correlation between total scores of SPPLI and age was weak and non-significant (r (78) = 0.123). The Spearman correlation coefficients of SPPLI with total scores of SFT, PASE, and short FES-I were 0.501, 0.452, and -0.001, respectively. Conclusions : The content and concurrent validity of the SPPLI was confirmed, and its internal consistency was good. However, convergent validity was moderate with the PASE and very weak with the short FES-I, while construct validity based on age differences was not confirmed. In conclusion, the Persian SPPLI exhibits appropriate cross-cultural validity.