محمدرضا اسمعیلی

The purpose of this study was to explain the security status of the infrastructures of Iranian football stadiums with emphasis on technology.

The present study was applied - descriptive and correlational. The statistical population of the study was the experts in holding the matches of the Iranian Football Premier League, who in total, 120 people answered the modified questionnaire on the security of football stadiums by Faraji (2014). Data was analyzed by using descriptive statistics, one-sample T-test (p≤ 0.05) and confirmatory factor analysis (CFA) methods.

According to the results, stadium infrastructure (p< 0.05 and t = 8.82) is one of the important factors in securing football stadiums and technology (p< 0.05 and t = 10.81) and stadium design and construction (p< 0.05 and t = 9.27) with factor loads 0.84 and 0.75, respectively, are two sub-factors related to infrastructure that are effective in creating stadium security. According to the results, the status of infrastructure and technology factors was lower than average and the factor of design and construction evaluated as average.

Based on the results, the condition of the infrastructure of the country's football stadiums in terms of technology is not appropriate and it is suggested to football officials to prioritize the infrastructure of this sport in order to improve the security of football stadiums. Also, in the reconstruction or construction of new stadiums, pay attention to the design and construction of the stadium and the use of advanced security technologies in their construction, control and administration.

This research was conducted with the aim of determining the strategic position of Faraja public sports and providing key strategies for its development.

This research was conducted in a non-random, purposeful and full-scale, applied, case study with a mixed method, quantitatively, qualitatively and based on the objective, including 72 managers, experts and experts in the field of public sports faraja. The measuring instrument of this research was a researcher-made questionnaire. To determine the validity of this questionnaire, the opinions of managers, experts and specialists in the field of sports were used, and after applying their opinions, the mentioned items were modified. Also, the reliability of the questionnaire was reported using Cronbach's alpha test of 0.87. Descriptive statistics were used to analyze the findings, and Friedman's test was used in the inferential part. Statistical analysis of data was done using SPSS25 and Excel2023 software.

The research findings showed that there is a significant difference between the internal points in the variables of strength and weakness and the external points in the variables of opportunity and threat in outdoor sports (P<0.05). which are specified in the order of importance in each variable. Also, the findings showed that according to the SWAT model, the position of public sports in Faraja is in a state of growth and integration.

Based on the SWAT model in the position of growth and integration, aggressive strategies are presented to maintain the current position. Based on this strategy, the organization takes an aggressive stance and tries to continue and develop the growth of public sports by strengthening internal strengths and using external opportunities. 6 SO strategies, 7 WO strategies, 5 ST strategies and 4 WT strategies were developed and presented for the development of public sports in Faraja according to the current situation.

The study is to present a model for the impact of transformational leadership on the creativity of the Ministry of Sports and Youth staff. It is worth noting that this study was descriptive and correlational. The statistical population was 1171 employees of the Ministry of Sports and Youth that 370 people were randomly selected as the sample. The research tools were: “transformational leadership questionnaires” of Bass and Avolio (2004), “Creativity” of George and Zhou Employees (2001), “Creative Self-Efficacy” of Karwowski et al. (2013) and Dul and Ceylan “Physical Work Environment” (2011). The formal and content validity of the research instrument was confirmed by a group of expert professors and the validity of its structure was confirmed by confirmatory factor analysis based on the structural equation model. The reliability of the questionnaires was also reported using Cronbach's alpha coefficient. To analyze the data, SPSS software, SPASS. Sample Power, Amos and Smart PLS. were used.
The results showed that transformational leadership increases employee creativity. Creative self-efficacy also acts as a mediator and physical work environment as a moderator in the relationship between transformational leadership and employee creativity in the Department of Sports and Youth. Based on the results, it can be said that the managers of the Ministry of Sports and Youth should pay more attention to the physical work environment in the workplace and their management policies, which will increase creativity in employees. The managers should also pay attention to the physical aspects of the physical work environment, which stimulates and enhances the positive mood in employees and makes their thinking more creative.

The study is to explore the experience of Iran’s elite female basketball players of abuse in their coach-athlete relationship and its effect on the players’ perceived coaching effectiveness. The sampling method was headcount. All the 230 Iran’s female basketball players from Division I and Super League teams (a total of 21 teams, 11 of which from the Super League and 10 teams from Division) participated in the research. The data was gleaned from three sources: “Coaches’ Abuse Scale” (CAS) by Boloorizadeh (2013) with 16 items (α=0/88), “Coach-Athlete Relationship Questionnaire” (CART-Q) by Jowett and Ntoumanis with 11 items (α=0/88), and the “Perceived Coaching Effectiveness Scale” by Kavassanu et al. (2008) with 24 items (α=0/92). Descriptive analyses were used to summarize the data. To investigate the research question, the variables were entered in the structural equation modeling and tested using Lisrel 8/5.The results of SEM revealed that abusive behavior occurs in a coach-athlete relationship and the effect is direct and negative (β=-59). So, its effect is on the perceived coaching effectiveness (β=-492). It also uncovered that the variables of the coach- athlete relationship have a positive effect on the athletes’ perception of coaching effectiveness ((β=0/78). It can be inferred that if the coaches need a positive relationship with their athletes and require them to have a positive perception of their coaching effectiveness, they should be aware of their own behavioral tendencies and consequences.

The purpose of this study was to prioritize the factors affecting the management information system (MIS) in the productivity of the physical education department of the Islamic Azad University of Isfahan. The research method is descriptive, applied based on the purpose and applied with a survey approach. The statistical population of this study includes all heads, principals and directors of physical education departments, faculty and physical education faculty members, supervisors, managers and experts of different sports departments of faculties, departments and physical education departments of 29 academic units of Islamic Azad universities in Isfahan. There were 202 people who received researcher-made questionnaires with appropriate validity and reliability to all members of the community. 180 questionnaires were received in full for analysis. After reviewing the results of Smirnov-Kolmogorov test and confirming the hypothesis of normality of data distribution, one-sample t-test was used to analyze the data and Friedman test was used to examine the prioritization of components from the participants' point of view. The results showed that the management information system on the components of work speed , work cost , work accuracy , and in general efficiency , has a positive and significant effect. This variable also has a positive and significant effect on improving control and monitoring status , improving planning status, improving decision making status  and in general, the effectiveness of physical education units of Azad university. Also based on these findings, MIS has a positive and significant effect on productivity. Findings derived from Friedman test showed that there is a significant difference between the components of productivity in the area of effectiveness of the establishment of management information system; So that the highest average ranks belong to the improvement of control and supervision, improvement of decision-making, speed of work, cost of work, improvement of planning and accuracy in the work, respectively. According to the results of this study, it is possible to influence the components of organizational productivity through the use of management information system in the fields of physical education of Islamic Azad University of Isfahan, so it is recommended to managers and relevant stakeholders in their planning to establish Management information systems should pay attention to the factors of improving control and supervision status, improving decision-making status, speed of work, cost of work, improving planning status and accuracy in doing work, respectively, and consider the mentioned priorities.

The purpose of this research was to compile the efficiency model of cycling tourism in Iran with an approach based on the data theory of Strauss and Corbin's model. The statistical population of this research in the qualitative part included experts in the field of cycling tourism efficiency, including university professors, all cycling federation managers and management experts. Sampling was based on in-depth interviews, purposeful sampling and snowball sampling technique. In fact, the continuation of sampling (13 interviews) reached theoretical saturation and sufficiency. And to determine the reliability of the data (which in qualitative research is equivalent to the reliability and validity of quantitative research) two open coding methods were used by another researcher and member review method. The initial coding results show 90 open codes, some of which are as follows. Managers' specialized knowledge, having managerial experience in the field of sports tourism, measuring the productivity of the tourism industry, having the expertise of managers and trainers, and the results of the core coding and the relationships between the categories identified in Ghalib Twelve central codes named software, capital attraction, productivity management, emotional, efficiency, behavioral, human capital, financial structure, economic growth, hardware, functional and effectiveness were extracted and the final qualitative model was obtained. It was in good condition

 Sometimes referred to as mental methods of measuring quality of life, life satisfaction is a multilevel structure that relates to the overall assessment of life areas such as health, capital, occupation, self-esteem, and interpersonal relationships [2]. Leisure and the way it is spent one of the recent concepts that after the industrialization of societies, the growth of capitalism and the expansion of cities found its true meaning [6]. In order to examine the benefits of leisure, various studies have placed great emphasis on individuals' mental assessments of their leisure time in the literature. This emphasis was more on the concept of perceived freedom in leisure, which was used to measure the performance of tasks (tasks) of people during leisure. Perceived freedom has been one of the most important aspects of understanding leisure behaviors. Self-esteem was another structure that was examined in this study, based on its close relationship with the perception of leisure freedom and life satisfaction [9]. Self-esteem is related to a positive or negative attitude towards oneself and reflects one's feelings of self-worth. This factor seems to be important for a successful and satisfying life, as one of the main characteristics of being good (being healthy) [2]. Also, another variable that has been studied in accordance with the variables of this research is psychological well-being. Reef sees psychological well-being as the pursuit of perfection in the realization of one's true potential. Psychological well-being refers to the quality of life experienced and reflects desirable psychological performance and experience [11]. Exercise and physical activity are extremely valuable tools as one of the ways to spend leisure time, which today is the largest part of the leisure time of millions of people around the world. Rati and Lee (2020) state that psychological well-being has an effect on life satisfaction [18]. Liang et al. (2020) believe that self-esteem has an effect on life satisfaction [19]. But Agiar (2014) in a study examined perceived freedom and leisure satisfaction and life satisfaction among Turkish women and showed that perceived freedom in leisure time did not affect life satisfaction, although psychological, social subscales, Physiologically and aesthetically, leisure satisfaction was significantly associated with participants' life satisfaction [23].
In expressing the necessity of research, it can be said that considering the importance of self-esteem, perceived leisure freedom, psychological well-being in the lives of people, including students, and the effects that these factors can have on people's life satisfaction, the result of this research is It can pave the way for discovering some factors affecting students' life satisfaction and provide a more logical justification for promoting attention to the mentioned factors and indicators among students and in society in general, Therefore, the aim of this study was to investigate the communication model of perceived freedom in sports leisure, self-esteem, psychological well-being and life satisfaction among students.

The research was Quantitative method and descriptive in terms of implementation path, survey type based on structural equations. The statistical population of the present study is all physical education and non-physical education students of Azad University located in Tehran in research sciences units; Medical Sciences Branch, Central Tehran Branch, North Tehran Branch, East Tehran Branch, West Tehran Branch and South Tehran Branch, which consisted of 373 people according to Morgan table and unlimited population size based on cluster random sampling method Sample titles were selected from each unit. Reef (1989) Psychological Well-Being Questionnaire, Ellis, Peter & Witt (1984), Rosenberg (1965) and Denise (1985) Life Satisfaction Questionnaire were used to collect data. Pearson correlation coefficient test and structural equations were used to analyze the data using SPSS and AMOS software.

According to the results of Pearson correlation test, there is a significant positive relationship between the variables of perceived freedom in sports leisure, psychological well-being, self-esteem and life satisfaction. Also, based on fitness indicators (GFI, CFI, RMSEA) and other fitness indicators (CFI, NFI, IFI), the communication model of perceived freedom in sports leisure, self-esteem, psychological well-being and life satisfaction has had a favorable fit. The results showed that perceived freedom in sports leisure on psychological well-being and life satisfaction; Self-esteem has a significant positive effect on psychological well-being and life satisfaction and psychological well-being on life satisfaction of physical education students.

According to the research findings, there is a significant positive relationship between perceived freedom in sports leisure and psychological well-being and life satisfaction. The results of the model also showed that perceived freedom in sports leisure has a significant positive effect on psychological well-being and life satisfaction of physical education students. The findings of this study were consistent with the results of Previous research [2, 17, 18, 23, 28]. It could be argued that students who perceived higher levels of freedom identified themselves as more deserving individuals and were able to control what happened before, during, and after participation in their spare time. In contrast, those who perceived lower levels of leisure freedom (with less perception of leisure freedom) were subjected to a learned misery and helplessness that led to a different end of the chain (hierarchy) in White's perception of leisure freedom. Thus, lower levels of perceived freedom were likely to lead to lower levels of leisure participation. This ultimately leads to the loss of a variety of benefits from leisure participation such as positive mental and physical health and greater physiological (mental) health, self-esteem, psychological well-being, happiness and higher social interaction, especially in the case of university students, which are the main objectives of this study. Having a strong will and self-esteem, decision-making power and initiative, creativity and innovation, mental health and mental health has a direct relationship with the amount and manner of self-esteem and self-esteem, which causes a person to have higher life satisfaction and psychological well-being. Based on studies on intrinsic motivation, they propose an autonomous model of well-being. This model assumes that there are three universal psychological needs: independence, competence, and dependence; Satisfaction of these needs is a predictive tool for well-being [31]. It can be said that according to the welfare autonomy model, the effect of self-acceptance, collective feeling and dependence is positively related to self-fulfillment and vitality and life satisfaction of individuals and at the same time, it is negatively related to behavioral problems. For example, students are happier during the day when they engage in activities based on innate beliefs. In addition, moving toward intrinsic goals is positively associated with increased life satisfaction among students. Explaining the results, it can be said that participation in entertainment, recreational and physical leisure activities can have positive effects on the life and psychological characteristics of physical education students such as life satisfaction, self-esteem and psychological well-being. According to the results, the need to increase the level of awareness and attitude and engage in leisure activities along with sports activities can increase life satisfaction and mental well-being of physical education students, which is done by holding training classes and evaluating leisure programs. It can be effective and useful. It is suggested that information about better life satisfaction, self-esteem and mental well-being of physical education students be made public through mass media such as radio, television, magazines, etc. to encourage the public to participate in sports. Provide. Supporting leisure sports activities should be one of the basic principles in a leisure program. One of the limitations of the present study is the lack of standard tools in the field of perceived freedom in sports leisure and also little research on this variable in the country. On the other hand, the present study is limited to all physical education students of Islamic Azad University of Tehran. Therefore, generalization of results should be done with caution. It is suggested that information about the better life satisfaction, self-esteem and psychological well-being of physical education students be made public through mass media such as radio, television, magazines, etc. to encourage the public to participate in sports.

The purpose of this study is to present a model of the impact of lifestyle and media literacy on social identity in sports organizations. The present research is applied research in terms of purpose and in terms of cross-sectional time and in terms of data collection in a descriptive-correlational manner. 384 employees of the General Departments of Sports and Youth of the whole country using cluster sampling method to the questions of Saffarinia Social Identity Questionnaire (2011), Philosophical Media Literacy Questionnaire (2014) and also the Lifestyle Questionnaire (QSL) Lali et al. 1391) responded voluntarily. Pearson correlation and path analysis tests and finally to provide a suitable model of structural equation modeling (SEM) using SPSS 21 and LISRL software at the level of 0.05. The results showed media literacy and active lifestyle on identity. The social model of individuals is effective and causes social changes in them and finally the research model has a sufficient fit (RMSEA = 0.09) and also the fit indices of GFI, CFI and NFI were 0.95, 0.98 and 0.92, respectively. Therefore, human health and spiritual excellence is one of the most important factors affecting the health of human societies. Active lifestyle and media literacy cause such a situation in the social identity of employees of organizations, so sports organizations can be encouraged to change employees in changing lifestyle and media literacy.

The purpose of this study was to test the effectiveness model of MIS deployment in the physical education productivity of Islamic Azad University of Isfahan. The method of the present research is descriptive which has been implemented in the form of survey and attitude measurement. The statistical population of this study includes all heads and deputies of faculties and directors of physical education departments, faculty and physical education faculty members, supervisors, managers and experts of different sports departments of faculties, groups and departments of physical education from 29 Islamic Azad universities in Isfahan. The volume was 202 people.The sample selection method was integerThe instrument of this research was a researcher-made questionnaire that had two sections: demographic (demographic) and the main questions of the research, which specifically address the productivity of physical education units of the Islamic Azad University of Isfahan and its related components resulting from the establishment and operation the management information system will be evaluated.Findings of the inferential part of model test using the second-order confirmatory factor model report the appropriate fit of the model and show the proposed model is significant (AGFI=0.868, GFI=0.908, TLI=1.002, NFI=0.882, CFI=1, PNFI=0.664, PCFI=0.752, RMSEA=0.0001, CMIN/DF=0.988). According to these findings, it is suggested that officials in the statistical community under study should evaluate the establishment of a management information system and benefit from it in their planning.

The aim of this study was to investigate the effect of perception of the usefulness of park sports space on citizenship culture with a mediating role in life and to present a model. The research was descriptive-analytical and conducted in the field. The statistical population of all people 18 years and older who use sports facilities in Tehran at least twice a week constituted the statistical population of the study. According to the Cochran table, 384 people are considered for the unlimited community, which was considered as a statistical sample with a 5% probability of falling 400 people. To measure the research variables, a researcher-made questionnaire was used to understand the desirability of a park sports space, Tavassoli Citizenship Culture (2009), Rakhshani Nasab and Rashidian (2017). In this study, for structural validity (heuristic and confirmatory factor analysis), to determine the reliability of the model from two composite reliability indices and Cronbach's alpha and from divergent and convergent validity indices (Ave) and structural equation modeling from SP software .S version 23 and PLS version 2 were used. Model fit index was reported 0.72 GOF =. The results showed that the perception of the usefulness of park sports space has an effect on citizenship culture with a mediating role in life. Therefore, if we provide safe and desirable park sports facilities and healthy activities and recreation are organized in a way and in accordance with values of society, the active presence of people and, consequently, vitality and vitality of society will increase.

Nowadays, social responsibility is not limited to specific organization, and clubs and sports teams have included various forms of social responsibility in their goals and are involved in their implementation. The purpose of this study was to investigate the effect of club social responsibility on the supportive behavior of the brand of football fans with the mediating role of attitude: The moderator role was empathy. The method of the present study was descriptive-survey and was applied studies according to the purpose. In the present study, Persepolis Club as the study club and the statistical population of the present study consisted of all fans of Persepolis Club.360 people were selected as the research sample and the available sampling method was used. Galbraith (2010) questionnaire was used to evaluate social responsibility, Zhi et al. (2019) questionnaire was used to support brand behaviors, and Zhi et al. (2019) questionnaire was used to measure attitude and empathy variables.To review and analyze of the data, descriptive and inferential statistics were used using the construction equation model, which used SPSS 25 and Smart PLS 3.2.9 software for experiments and analysis. The results showed that social responsibility had an effect on brand support behaviors and fan attitudes, also,the attitude of the fans on the supportive behaviors of the brand was influential and the mediating role of the fans' attitude regarding the impact of social responsibility on the supportive behaviors was confirmed. Finally, empathy plays a moderating role between the impacts of club social responsibility on fan supportive behaviors.

The main purpose of the present research is to provide a native pattern of post-crisis management in archives.

this research was carried out qualitatively with the use of grounded theory. The research community was crisis management specialists, as well as archives managers in Iran.

The results of this pattern include the sections of the causal conditions, strategies, intervening conditions and the field, as well as the outcome of them. The causal conditions are due to factors such as the lack of proper policies at the national level for post-crisis management, the lack of proper and to combat fire, as well as the absence of organizations that do the act of freezing and falsifying records. Intervener conditions and areas is consisted of some issues such as the lack of a comprehensive crisis plan for the post-crisis phase in the archives, compliance with standards in the reconstruction of records by specialists, the use of disinfection and acidification methods to protect information resources against pests, use of the crisis map in the post-crisis phase and issues related to manpower. According to research findings, in archives, strategies such as modern resilience training, restoration of records, evaluation of building aftershocks, and state level due to accelerated reconstruction of records should be used. Eventually, the aftermath of the crisis management process in Iran's archives will have the effect of eliminating the effects of crises and returning to the pre-crisis stage.

The study is to identify the factors affecting the stabilization of wrestling in the Olympic Games. The present research is based on the applied purpose, in terms of qualitative methodology using data foundation theory, based on the emerging method. The statistical population of this study was the published documents on the topic of factors affecting the stabilization of wrestling in the Olympic Games and views of 19 experts (university faculty members, vice president of the Wrestling Federation, secretary of the Wrestling Federation, coaches of the Iranian national wrestling team and experts Ship). The sampling was done purposefully and continued until the interviews reached the theoretical saturation stage. The data was collected through in-depth and semi-structured interviews. The validity of the study was confirmed based on the criteria of “acceptability”, “transferability” and “verifiability”. Also, 85% reliability was reported. The data analysis was performed using Max Kyoda software version 2018. The results showed that three factors can be effective in stabilizing the position of wrestling in the Olympic Games: 1) stabilization barriers, 2) facilitators and 3) developers were identified. It can be said that with a view such as raising the excitement of competitions, passing new rules and regulations, the development of this sport among children and adolescents and the development of wrestling in emerging countries by the World Wrestling Federation can minimize these obstacles and facilitate the way for agents. Provided to eventually lead to development factors and pave the way for the consolidation of the position of wrestling in the Olympic Games.

The gamification is doing activities with games that do not have a game aspect and can play an important role in improving leisure time experiences related to physical activity. As a result, the current research was conducted with the aim of presenting a gamification model on improving leisure time experiences with an emphasis on physical activity.

This study in terms of purpose was applied and in terms of implementation method was descriptive from type of correlation. The research population was all youth people of Tehran city in the north and west areas in 2021 year who used the physical activity application (Samsung Health) on their mobile at least 2 times a week. The research sample was 410 people who were selected by purposive sampling method. The research tools were personal information checklist and researcher-made gamification questionnaire. The data were analyzed by the exploratory factor analysis and structural equation modeling methods in SPSS and PLS software.

The findings showed that gamification has 69 indicators in 14 components and 5 dimensions including product features (with three components of perceived dynamism, beneficial features and pleasure-seeking features), leisure time experiences with an emphasis on physical activity (with one component), perceived values (with four component of exchange value, social value, experiential value and informational value), perceived benefits (with two components of individual benefits and social benefits) and brand specific values (with four components of perceived quality, brand loyalty, brand association and brand trust) which the factor loading and average variance extracted of all them was higher than 0.50 and the reliability of all of them was higher than 0.70. Also, the gamification model on improving leisure time experiences with an emphasis on physical activity had a good fit, and product features had a direct and significant impact on leisure time experiences with an emphasis on physical activity and leisure time experiences with an emphasis on physical activity had a direct and significant impact on perceived values, perceived benefits and brand special values (P<0.001).

The results of this study indicated the effective role of product features on improving leisure time experiences and its effective role on perceived values, perceived benefits and brand special values.

The purpose of this study is the effect of communication skills and application of information technology on the organizational attitude of faculty members and physical education guests of Sama schools. The methodology of this study was descriptive and in terms of survey strategy and it was a causal research that was conducted in the field.  The statistical sample of the faculty is equal to the statistical population (60 persons) and 250 invited teachers were selected using cluster sampling and Morgan table. The standard questionnaires of communication were Communication Skills Questionnaire) Barton J. , 2006),  Information Technology Application (Qassemi & Co, 2012), Job Satisfaction (Susan, 2003), and Organizational Commitment (Lina et al., 2007). Reliability of Cronbach's alpha coefficient method for each of the questionnaires were 0.84, 0.73 and / 84, respectively. And was calculated to be 0.88. Factor analysis and structural equations and LISREL software were used to analyze the data. The results show that communication skills have a positive and significant effect on organizational attitude by explaining the mediating role of information technology. The coefficient of significance of communication skills on organizational attitude, communication skills on information technology and information technology on organizational attitude are 5.40 and 92.92, respectively. It was 10 and 8.82 and the average level of communication skills, verbal skills, listening skills, feedback skills, level of information technology application of formal and invited faculty members of Sama schools in the country is not significantly different from the average natural distribution. Also, verbal communication skills, listening and feedback have a positive and significant effect on organizational attitudes by explaining the role of information technology. The overall outcome of the study showed that if communication skills are combined with the benefits of using information technology, it can be increasingly effective in the process of orienting the organizational attitude of members of the organization. Therefore, it is suggested to the managers of the organization to facilitate and accelerate the change of organizational attitude of the members, in addition to holding retraining courses and strengthening communication skills, to create infrastructure related to information technology.

The purpose of this study was to explain the Iranian football stadiums security with emphasis on the role of match organizers. This study was applied descriptive with correlational approach. The statistical population consisted of the football boards’ members, police, stadium managers, experts and university lecturers. The sample size included 120 people. The instrument was the modified football stadiums’ security questionnaire (Faraji, 2019). Data was analyzed using descriptive statistics methods, one-sample T-test and confirmatory factor analysis (CFA) method. The results showed that physical protection of the stadium and human resource competence were the most important factors to ensure the football stadiums’ security. The components including control of the external environment, training, personnel competence and credibility were significantly positively correlated and control of toxic and chemical substances was significantly negatively correlated. The control of the internal environment as well as the control of the access routes were moderately effective. Considering the importance of the physical protection of stadiums and factors related to the human resources of football match organizers, it can be said that the role of organizers and the police has been considered as one of the most important pillars of stadium security. Technology and advanced security warning systems can improve physical protection procedures leading to effectiveness of the role of organizers and police human resources.

The research is to study the effect of lifestyle and media literacy on social identity in sports organizations. 384 employees of the General Departments of Sports and Youth of the whole country participated in the research voluntarily using cluster sampling method and answered the social identity questionnaire of Saffarinia (2011) with 20 statements, the media literacy questionnaire by Filsafi (2014) included 22 questions as well as Lifestyle Questionnaire (QSL) Lali et al. (2012) including 70 questions. The validity of the questionnaires was reported more than 0/70 using face validity and opinions of 10 experts and the reliability coefficient using Cronbach's alpha method was optimal. In the analyzed part, Kolmogorov-Smirnov test was used to check the normality of the distribution of findings and path analysis method and structural equation model were used for data analysis.  The results showed that there was a sufficient fit between the research model (RMSEA = 0/09) and also the fit indices of GFI, CFI and NFI were 0/85, 0/89 and 0/88, respectively. In addition, there was a significant and direct relationship lifestyle and social identity (t = 2/74 and R = 21), significant and direct relationship between media literacy and social identity (t = 5/22 and R = 44) and significant and direct relationship between lifestyle and media literacy (t = 5/22 and R = 44).

The today, social responsibility is not limited to a specific organization, and clubs and sports teams have included various forms of social responsibility in their goals and are involved in their implementation. The purpose of this study is to investigate the effect of club social responsibility on brand supportive behavior by mediating the positive attitude and moral feelings of fans. The present study is an applied research in terms of purpose and quantitatively strategically and in terms of correlation implementation path, field data collection and prospective in terms of time. In the present study, Persepolis Club was selected as the study club and the statistical population of the present study consisted of all fans of Persepolis Club. 270 people were selected as the research sample and were selected by available sampling method and voluntarily. According to the objectives of the study, appropriate tools for this study were considered questionnaires; for this purpose, to assess social responsibility, (Galbraith, 2010) questionnaire, brand supportive behaviors, )Xie et al, 2019) questionnaire, and to measure the mediating variables of positive moral attitudes, (Xie et al, 2019) questionnaire were used. Confirmatory factor analysis and mediating the effects and mediating role of the research were analyzed at 5% error level using 25 SPSS and Smart PLS 3.2.9 software. The results showed that social responsibility has affected the supportive behaviors of the brand, the attitude of the fans and their moral feelings. Also, the attitude and moral feelings of the fans have affected the supportive behaviors of the brand. The relationship with the impact of social responsibility on supportive behaviors was confirmed. Therefore, it is recommended to the management of sports teams to take into account the interests of the fans in social issues and to include various plans of social responsibility in their long-term plans.

the purpose of this study is to present a model of organizational excellence in the volleyball federation of the Islamic republic of iran.the present study is paradigmatic in terms of the type of pragmatism researc in terms of the rese arch approach mixedh from the strategic of view in the first part of the hidden content analysis and in the guan titative part of the descviptive -survey.the sampleof research in the first part were 15 experts in the field of organizational excellence and sports management and the second part were employees coaches and referees of the volleyball federation of the eslamic republic of iran. after analyzing the content of the basics and models of organizational excellence in from of closed and open guestionnaire the researcher placed the in dicators and organizational ex cellen of the organization in the form of fuzzy delphimethod.the purpost of this stady is to present a model....

The purpose of this study was to design a model of perceived freedom in students' sports leisure.

The research method was mixed (qualitative-quantitative). The statistical population in the qualitative section included elites aware of the research literature. The small section also included the midwifery of physical education and non-physical education students of the Azad University based in Tehran. In the qualitative section, a semi-structured interview was conducted with 10 members of the qualitative community to achieve theoretical saturation. In the quantitative section, 384 students were selected as the statistical sample of the present study. The research measurement tool in the qualitative part included a semi-structured interview and in the quantitative part a 15-item questionnaire taken from the interview. Exploratory and confirmatory factor analysis were used to psychometric the research structures. Structural equations were used to analyze the data using SPSS and AMOS software. Based on fitness indicators (GFI, CFI, RMSEA) and other fitness indicators (CFI, NFI, IFI), the perceived freedom model in students' sports leisure time has a good fit.

Thus, the 5 factors of perceived control of leisure time, perceived ability (competence) of leisure time, leisure needs, depth of participation in leisure time and vitality (playfulness) affect the perceived freedom in students' sports leisure time.

Therefore, in order to have a successful leisure experience, people must feel that they have an acceptable level of skills and abilities required and appropriate to that activity.

The main purpose of the present study was to test the model of leisure time The main purpose of the present study was to test the model of leisure time attitudes and work-leisure conflicts with physical activity leisure time satisfaction in ministry of sports and youth employees. The present study was a descriptive study of structural equation modeling and is considered as an applied research in terms of purpose. The statistical population of this study consisted of all employees of the Ministry of Sports and Youth, which is 890 people. The minimum statistical sample based on Cochran's formula using simple random sampling method were 268 people. In this study, the standard questionnaires of work-leisure conflicts with leisure time, leisure behavioral attitude and leisure time satisfaction self-structure questionnaire were used. The results of structural equation modeling showed that attitudes toward leisure have a significant positive effect on leisure satisfaction with an emphasis on physical activity. Also, fatigue-based conflict has a significant negative effect on leisure satisfaction with an emphasis on physical activity. In addition, time-based conflict does not have a significant effect on leisure satisfaction with an emphasis on physical activity. Therefore, it is suggested that the managers of the Ministry of Sports and Youth hold family programs, including walking, cycling conferences, etc., to improve their physical satisfaction.

The organizational creativity of utilizing mental abilities to create a new thought or concept and to develop effective views on today's conditions, the changes in the peripheral environment and the instability of environmental conditions have caused large organizations not to develop the speed of creativity in themselves. Therefore, this research examines the model of communication skills, cultural intelligence and organizational intelligence with the organizational creativity of the staff of the Ministry of Sports and Youth. This study is of correlation researches. The statistical population was all employees of the Ministry of Sports and Youth (898 people) in 2017. Using a Morgan table, 269 individuals were randomly selected as samples. The instrument for data collection was Albrecht's Standard Inventory of Intelligence (2003), Aegon (2007), Barton Geam (1990) and Randsip's Personnel Creativity Questionnaires (1979). The collected data were analyzed using statistical analysis of structural equation model with Amos and SPSS software. 
The results showed that organizational and cultural intelligence has a positive and direct effect on the organizational creativity of the employees. In this research, the role of mediator of communication skills was also confirmed in the impact of organizational and cultural intelligence on creativity.
Based on the results, the organizational and cultural intelligence processes of employees, by influencing their communication skills, will bring organizational creativity to the Ministry of Sports and Youth, and it is suggested that the managers of the Ministry of Sports and Youth use a systematic and clever approach in most skill classes to increase employee creativity.

The research is to analytically study the Iranian sport management by emphasizing on the sport privatization (until the end of third development period: 1978 - 2004). The statistical population in content analysis was the document and evidences that exist in the press and important sport centers of the country, such as Ministry of Sport and Youth, sport and youth administrations of the provinces and the sport federations. Also, in the analytical and descriptive section, the faculty members of the sport management major in the universities and higher education centers were 200 people, and as a sample, 50 of them that had executive responsibilities in the sport were selected. The library method was used for collecting the required information. So that, by referring to press, Ministry of Sport and Youth, sport and youth administration of the sport federations and provinces, documents, reports, valid evidences and documents related to privatization after Iranian revolution were used. In the second stage based on collected data, a questionnaire with 32 questions was prepared. Formal validity and content of questionnaires confirmed by 15 sport management experts and reliability in a preliminary study with 30 triable was 78%. For analyzing the collected data, the descriptive statistical methods were used such as frequency distribution table and chi-square statistical methods with SPSS software. The results showed that during 1978 - 1988, there was a significant statistical difference in the number of the private sport places. Also, there was a significant statistical difference in the number of the private sport places in the third period and the number of the public sport places that are assigned to private sector. There was a significant statistical difference between the amount of the public and private sector investment in the sport places, too.

The areas where people live and the type of space design as well as the existing sports places can be encouraging and motivating for people's activities; Therefore, the purpose of this research was the relationship between sports spaces and people's health.

The statistical population of the research was all Tehrani citizens over 20 years of age, and the research sample was determined by Morgan's table and stratified random sampling of 500 people. Research tools included personal information questionnaire, international physical activity questionnaire (IPAQ) and 12-question general health questionnaire (GHQ-12). Pearson's statistical test using SPSS software was used to analyze the data.

The research results showed that there is a significant relationship between access to sports spaces with mental health and mental disorders (P<0.001)..

It seems that access to sports spaces and proximity to sports complexes can be a factor in the direction of more use and motivation to exercise, and in this regard, people's mental health is higher than when access is less.

The issue of sports participation has been one of the main concerns of physical education planners for a long time. With the spread of desk jobs and mass media and virtual social networks that encourage people to be inactive, this need is felt more than ever; Therefore, the purpose of this research is to investigate the effect of facilitating work-leisure sports on job satisfaction and satisfaction with sports leisure time.

The current research is a descriptive research of the correlation type and based on structural equation modeling, and in terms of its purpose, it is considered a part of applied research. The data of this research was collected in the field and using a questionnaire. The statistical population of this research was made up of all the employees of Tehran Province Telecommunication Company, whose number is equal to 2610, and the statistical sample was selected based on Cochran's formula of 335 people and available. In this research, Liang et al.'s (2018) work facilitation-leisure time questionnaires, Kaman et al.'s (1990) job satisfaction, and Baird and Ragheb's (1983) leisure time satisfaction questionnaires were used. In addition to descriptive statistics indicators, Kolmogorov Smirnov test and structural equation modeling with partial least squares approach were used. Data analysis tools are SPSS and SmartPLS software.

The results showed that work-leisure facilitation has a significant positive effect on job satisfaction and leisure time satisfaction at the level of 0.05. Facilitating work-leisure time does not have a significant effect on job satisfaction.

Considering the significant positive impact of facilitating work-leisure time on job satisfaction, it is suggested that the telecommunication managers of Tehran province should be notified of leisure time programs during working hours as a directive for all provincial offices.