ali jalilishishavan
Abstract
The purpose of this research is to determine the effectiveness of sports intervention based on intergenerational programs on happiness and mental well-being in bodybuilding athletes. The research method is semi-experimental and pre-test-post-test with a control group. The experimental group underwent ...
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The purpose of this research is to determine the effectiveness of sports intervention based on intergenerational programs on happiness and mental well-being in bodybuilding athletes. The research method is semi-experimental and pre-test-post-test with a control group. The experimental group underwent sports intervention based on intergenerational programs, but no intervention was done for the control group. The study sample includes 30 male bodybuilders in the form of two groups (including 15 bodybuilders as an experimental group and 15 bodybuilders as a control group) who were selected by multi-stage cluster random sampling. Data collection tools included the Oxford happiness questionnaire (1995), the mental well-being short form of Riff and Singer (2006) and the sports intervention method based on intergenerational programs. ANCOVA and SPSS25 software were used to analyze the data of this research. The results showed that there was a significant difference between the pre-test and post-test scores of the experimental group, as well as a significant difference between the two experimental and control groups in the happiness and mental well-being of the fitness athletes (F(1,1)=18,93 respectively). /227 F(1,1) = p˂0.05). Performing sports interventions on the variable of happiness and mental well-being had a larger effect size (Eta square equal to 0.82 and 0.81, respectively). Bodybuilding athletes who participated in sports intervention sessions based on intergenerational programs compared to the control group and compared to before the intervention, overall experienced more mental well-being and happiness.
Seyed Mohammadjavad Razavi; Ali Jalili Shishivan; Heidar Hosseini; Mohammad Mahdi Keshavarz
Volume 4, Issue 4 , January 2018, , Pages 11-20
Abstract
This study aims was to compilation the role knowledge management on the organizational entrepreneurship and employee empowerment in department of youth and sport of yazd. According to the information department of youth and sport of yazd, in the 2016 study sample consisted of 144 employees. The sample ...
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This study aims was to compilation the role knowledge management on the organizational entrepreneurship and employee empowerment in department of youth and sport of yazd. According to the information department of youth and sport of yazd, in the 2016 study sample consisted of 144 employees. The sample size was considered 105 number. conducted applied research and the survey. measuring was with, Standard questionnaires role knowledge management (Dilmaghani & Namvar, 2017), organizational entrepreneurship and employee empowerment (Talebpour & Razavi, 2016). The reliability of questionnaires, respectively, 0/89, 0/91 and 0/84 respectively. For the test a research hypotheses, structural equation modeling based on partial least squares method using statistical software PLS. the result showed there is a significant impact of knowledge management on organizational entrepreneurship and employee empowerment and there is a significant impact of employee empowerment on organizational entrepreneurship. It seams pay attention to knowledge management and promotion of employee empowerment in the organization was a contributing factor in the promotion of organizational entrepreneurship.
Ali Jalili Shishevan; Fariborz Dortaj; Esmaeil Saadipour; Nourali Farrokhi
Volume 4, Issue 3 , August 2017, , Pages 33-50
Abstract
The objective of this research was to investigate the variability of causal relationships between social capital, self-esteem, and academic hope in team and individual elite athletes. For this purpose, structural equation analysis method was used. The population of research included all elite sports ...
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The objective of this research was to investigate the variability of causal relationships between social capital, self-esteem, and academic hope in team and individual elite athletes. For this purpose, structural equation analysis method was used. The population of research included all elite sports students, who could win the medal in Iran’s Students Sports Olympiads during the years 2012 to 2016. Among them, 349 elite athletes were selected using proportional stratified sampling method, which 140 of them were active in team sports and 209 of them were active in individual sports. The data were collected using the questionnaires of Mobaraki Social Capital Questionnaire (2005), Rosenberg Self-esteem Questionnaire (1965), and Sohrabi and Samani Academic Hope Scale (2011). The assumed model of the research was analyzed using Imus software for groups of team and individual athletes. According to the results, the team sports group and individual sports group model explain 25% and 41% of the changes in the hope variations, respectively. In team athletes, two components of social trust and social participation had a direct impact on academic hope. However, in the individual athletes group, only the component of social support showed a direct impact on academic hope. Investigating the indirect impacts revealed that only in the team group, self-esteem is not able to mediate the relationship between the components of social capital and academic hope. However, in the individual group, self-esteem mediates the relationship between the components of social support, mutual relations, social cohesion, and academic hope. Finally, the results were explained based on the theoretical principles and previous studies and some recommendations were provided to use its results.
