the aim of this study was to evaluate those factors influencing tax evasion in professional coaches and athletes. to collect the study literature, review of related literature and interview with professional professors; then, those factors affecting tax invasion were extracted and a questionnaire was designed with 32 items. the statistical population consisted of 1. professional professors of p...

the aim of this study was to determine the effect of win orientation (willingness to win) on sport commitment dimensions in women's football premier league of iran. research method was correlation and application in terms of aim. the population consisted of football players of 11 premier league teams in iran (n=200) who participated in the 2nd women's premier league and had at least 6...

the aim of this study was to examine the relationship between coaching self-efficacy and iran premier league wrestlers' sport commitment. the research method was descriptive-correlation. the wrestlers from 8 teams (n=120) including all wrestlers in iran premier league (2012) completed demographic questionnaire, coaching self-efficacy scale (feltz et al., 1999), and sport commitment questio...

the aim of this study was to investigate the stability of various factors influencing iran football premier league teams (manager, coach, players) and their role in their team success. the method was descriptive-correlation and the statistical population consisted of all team of iran football premier league from the 1st to the 11th round. for data collection, which included names and numbers of...

the aim of the present study was to compare the effect of coach change on team performance in iran football premier league and five major european leagues. the design of study was quantitative and the research method was causal comparative. the population of the research included all 340 teams present in iran football premier league and selected european leagues (uk premier league, spain la lig...

Because of reducing the number of spectators of football premier league, this study is seeking for identifying factors put the most impact on this decline. The statistical population consisted of all spectators in Iran football premier league in 2015-16, out of which 395 spectators were randomly selected as the research samples. The data were collected via a researcher-made questionnaire. The f...

because of reducing the number of spectators of football premier league, this study is seeking for identifying factors put the most impact on this decline. the statistical population consisted of all spectators in iran football premier league in 2015-16, out of which 395 spectators were randomly selected as the research samples. the data were collected via a researcher-made questionnaire. the f...

The purpose of this study was to investigate the relationship between game location (host advantage), match result (win, lose or tie) and the level of aggression in football teams of the Iranian Premier League. The study population consisted of Premier League Football teams (League XIII), and 60 matches (related to 4 teams) that were available for the researcher, were selected as the sample. Th...