نتایج جستجو برای: state regulation of sport
تعداد نتایج: 21235761 فیلتر نتایج به سال:
abstract: in the paper of black and scholes (1973) a closed form solution for the price of a european option is derived . as extension to the black and scholes model with constant volatility, option pricing model with time varying volatility have been suggested within the frame work of generalized autoregressive conditional heteroskedasticity (garch) . these processes can explain a number of em...
This article addresses the relation between day-specific experiences of job stressors and the pursuit of off-job activities. Following the limited-resources model of self-regulation, the authors proposed that job stressors and long working hours are negatively related to pursuit of sport activities after work because, after stressful days, employees have no resources left for initiating and per...
the aim of this study was to examine sport commitment model in women participating in sport activities. the population of this study consisted of all women (n=6000) who participated in sport activities in mashhad municipality. 526 subjects were studied as the sample. the demographic and sport commitment model (scanlan, 1993) questionnaires were used to collect the data. findings indicated that ...
CONTEXT The problems of doping in sport and the increasing use of nutritional supplements by athletes are issues that intersect to the degree that a large number of supplements may contain substances that are banned in sport. Many supplements contain substances that are associated with significant health hazards. Athletes consuming such supplement products may jeopardize their sporting status, ...
This article presents the results of a scoping review of the sport literature (2000-2014) on psychological and social outcomes relevant to youth alcohol and illicit drug use. Prior reviews report that sport is related to increased alcohol use and reduced illicit drug use among youth, yet provide little guidance regarding the mechanisms that can explain this relationship. We reviewed the literat...
El objetivo del estudio fue identificar las posibles diferencias a nivel de motivación, autoconfianza y ansiedad que puedan existir en función sexo el competitivo dos grupos judokas (Grupo alto rendimiento Grupo especialización). Se llevó cabo un descriptivo corte transversal. administraron Competitive State Anxiety Inventory (CSAI-2R) Behavioral Regulation in Sport Questionnaire (BRSQ) 10 minu...
the aim of this research was to survey effective factors influencing students' orientation to different sport events in iran. after the related literature had been reviewed and past researches on these factors had been studied, the initial list of effective factors was prepared. then, these initial factors were comprehensively reviewed by marketing and sport managers and a questionnaire wa...
This article critically examines the temporal mobilizations of a 25-year football supporter social movement against all-seating (stadia) legislation in England and Wales, to unpack, advance, (neo-)Foucauldian panoptic theorizations surveillance power counter-power. Drawing upon prior empirically informed analysis this movement; ‘Safe Standing’, interrogates new policy-based outcomes, including ...
the following question poped up: is there any relationship between iranian high school efl learners reading comprehension and listening comprehension? then the following null hypothesis (ho) was developed to the test the above, mentioned question. "there is no relationship between high school efl learners reading comprehension and listening comprehension. for nearly 16 weeks, the experimental g...
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