درخت حوزه‌های تخصصی

The development of sports infrastructure is crucial for promoting sports culture in society; however, this process is challenged by a lack of financial resources. Donors can complement government resources by financing and accelerating sports projects, but utilizing their capacity faces obstacles. The present study aimed to identify barriers to utilizing donors' capacity in developing sports infrastructure in Iran. This study employed a qualitative content analysis method using the thematic analysis technique, which is exploratory in nature. The research population included sports experts, managers, and individuals active in the field of sports philanthropy. Sampling was conducted through purposive and snowball methods, reaching theoretical saturation after 17 interviews. Data were collected via semi-structured interviews conducted through direct communication and telephone calls. To assess validity and reliability, acceptability, transferability, confirmability, and test-retest methods were used. Data analysis yielded 52 open codes, categorized into 17 sub-themes and 6 main themes: organizational barriers, planning and management barriers, legal barriers, cultural barriers, economic barriers, and awareness and educational barriers. The present findings can serve as a crucial guide for sports organizations and the government in identifying barriers to utilize donors' capacity in developing sports infrastructure, thereby facilitating improved actual performance in this domain.

The distinctive characteristics of sportswear underscore the critical importance of product quality in this sector, where purchasing decisions are often influenced by brand reputation and perceived quality. Sports products are not only essential for athletic activities but are also increasingly integrated into daily wear and leisure attire. This study examines the impact of sports product quality and retail service quality on brand preference and purchase intention, with a focus on the mediating roles of perceived value and brand equity. Using a descriptive-survey approach and structural equation modeling, the research targeted customers of prominent domestic and international sports brands in Iran. Given the unlimited population size, a sample of 384 was determined based on the Krejcie and Morgan table; ultimately, 370 completed questionnaires were analyzed. Data were collected using validated scales: perceived value (Ebrahimi et al., 2014), brand equity (Boyle et al., 2013), purchase intention and brand preference (Chang & Liu, 2009), and product and service quality adapted from Ebrahimi et al. (2009) and Ismailpour and Goldouzi (2013). The structural equation analysis revealed that both product and service quality directly affect purchase intention and also exert influence through the mediating role of brand equity. Furthermore, brand equity mediated the relationship between quality dimensions and brand preference. These findings suggest that enhancing perceived quality—through factors such as durability, functionality, product design, and after-sales service, supported by strategic communication—can strengthen brand preference and maximize purchase intention among consumers.