Designing green Sports Facilities is a unique measure to protect the environment. The study is to identify developing strategies for green Sports Facilities and their infrastructure. Considering the exploratory nature of the subject, the method of qualitative research and the strategy of the classical grounded theory were used. The sampling method was purposive. After collecting data from 15 in-depth and semi-structured interviews with experts and knowledgeable people, theoretical saturation was obtained. Data analysis was performed by open, axial and selective three-step coding methods of Strauss and Corbin with MaxQda 10 software. The results showed a total of 84 open codes, 41 of which were related to strategies affecting the infrastructure of green Sports venues with 9 categories and in selective coding, two theories were presented. Seven main strategies for development of green Sports venues were identified: culture building strategies; specialized rules and regulations laws in design, construction and operation; management strategies; financial strategies; incentive and supportive strategies; punitive strategies and training strategies for professionals. Therefore, It is suggested that in order to protect the environment and commitment to social responsibility, the use of appropriate strategies from the point of view of experts for the development of green Sports venues should be given special attention.

In this study the effect of sport Facilities in terms of the number of the sport statiums on economic growth was followed. Panel data for 2000 to 2011 for two groups of middle income and high income countries were used. For the analysis a sgsellion model was estimated. The results showed that the sport Facilities had positive effect on economic growth of the high income countries. This effect was negative for the tow income once, however. The result for loth country growes was statisieally lignificant.1. Sport Facilities are of these factor affecting economic growth.2. In this study the effect of sport Facilities in terms of the sport statiums on economic growth was followed. Panel data for 2000 to 2011 for two growps of middle income and high income countries were used. For the analysis a sgsellion model was estimated. The result showed that the sport Facilities had positive effect on economic growth of the high income countries. This effect was negative for the two income ones, however. The result for loth country groups was statistieally significant.

Nowadays, the prominent role of the customer in the global arena reveals the urgent need for proper management of customer relationships. This has led to a new shape of CRM known as Social CRM. This study analyzes data from 384 customers of Sports Facilities in the East Azerbaijan province of Iran using the structural equation model (SEM) approach. The findings revealed that the SEM used is a strong theoretical model for social CRM capabilities, customer-oriented management system (COMS), and social media technology use (SMTU). Moreover, the social CRM capabilities have a significant impact on customer relationship performance. From an academic perspective, this study helps to understand the experiences of customers of Sports Facilities during their interaction on social media and focuses on long-term customer relationships. From a Sports management perspective, Sports Facilities should use the insights created through social CRM capabilities to guide effective Sports marketing strategies toward customer relationship performance.

Outsourcing of Sports Facilities is one of the most essential tasks that the Ministry of Sports and Youth of Iran has done to increase organizational productivity. Therefore, this study seeks to outline how outsourcing improves the performance of Sports Facilities. The present study was conducted with an exploratory research approach to development of outsourcing model. In total, 14 managers of Sports Facilities participated in in-depth semi-structured interviews. The results showed that by identifying the development factors, facilitators, and barriers to outsourcing Sports Facilities, important features of outsourcing Sports Facilities can be achieved. Outsourcing Sports services and Sports Facilities was not done correctly and did not cause the better performance of Sports Facilities, and there are many obstacles in its implementation due to which Sports Facilities managers do not benefit from outsourcing. The proper implementation of outsourcing of Sports Facilities leads to greater customer satisfaction.

This research uses a descriptive-analytical approach by field and library methods. 22 sport places were selected in the Shiraz city area and the research process started according to preliminary studies from September 2019. Information was collected using two methods, including location-based GIS by GPS and nonlocation-based methods by referring to the National Statistics Center and then analyzed in ArcGIS. Attribution of Weighting Factors was done with the AHP model in EXPERT CHOSE. Our results according to locationbased analysis showed that among the most of the existing sport places in the area are approximately in 5% relatively inappropriate, 5% moderate condition, 45% relatively appropriate condition, and 45% appropriate condition with regard to adaptation and safety criteria; and with regard to accessibility criteria are approximately in 5% moderate condition, 9% relatively appropriate condition, 86% appropriate condition; and with regard to population density criteria are approximately in 72% inappropriate condition, 23% relatively inappropriate condition, 5% moderate condition; and also according to fuzzy overlap map of appropriate locations accomplished utilizing Geographic Information System GIS by Gamma method 0. 9 for construction applications, about 23% of lands are inappropriate and 38% of lands are moderate and 39% of lands are appropriate. However, a more appropriate locating place requires a proper organizational and management structure, a hierarchy planning and designing activities in line with sustainable standards, such a way that all citizens can use Sports Facilities and services with spending the least cost and time.

The increasing demand for sustainability in Sports Facilities has driven the adoption of green technologies aimed at reducing energy consumption, water usage, and waste generation. These technologies not only contribute to environmental conservation but also improve operational efficiency and reduce long-term costs for facility management. This article reviews the implementation of green technologies in Sports Facilities and assesses their impact on operational efficiency and sustainability. A comprehensive review of existing literature was conducted, focusing on renewable energy technologies, smart energy management systems, water conservation technologies, waste management innovations, and the use of sustainable materials in the construction and retrofitting of Sports Facilities. The review also explores the economic, technological, and operational challenges that affect the adoption of these technologies, as well as potential future directions for innovation and policy support. Green technologies, such as solar panels, smart HVAC systems, rainwater harvesting, and waste-to-energy solutions, have been shown to significantly reduce energy and water consumption while minimizing waste output. Despite the high initial costs, the long-term financial savings from reduced utility bills and maintenance costs make these technologies a valuable investment for Sports Facilities. However, barriers such as the high cost of installation, technological limitations in certain regions, and operational resistance present challenges to widespread adoption. The article highlights the importance of adopting green technologies in Sports Facilities to achieve both sustainability and operational efficiency. It calls for more research on scalable solutions and policy initiatives to encourage broader implementation, emphasizing the need for collaboration between facility managers, policymakers, and technology providers.

The current research has been conducted with the aim of the effect of internet marketing and advertising on the income of Sports venues in Damavand city. The research is applied in terms of its purpose and descriptive in terms of the method of implementation and data collection. The statistical population of the research consists of all the users of the Sports Facilities of Damavand city (1200 people), whose statistical sample was determined by using Morgan's table and based on the available sampling method of 291 people. In the current research, Najafi questionnaire (2016) was used to collect data. To check the research hypotheses, regression test and SPSS 26 statistical software were used.  The results of the research showed that internet marketing and advertising has a positive and significant effect on the income of Sports venues in Damavand city.

The current research was conducted with the aim of Presenting a green supply chain management model for Iran's Sports Facilities services. This research was an interpretative, applied and qualitative type of grounded theory with Glaser approach, which was carried out in a field-library form. The target population of this research was professors, specialists, experts and activists who had research or executive experience in the field of supply chain management and Sports Facilities management, and 19 of them were interviewed using the snowball method and considering the principle of theoretical saturation. Semi-structured interview was used to collect data in this research and data analysis was done in two ways. In the first part, descriptive statistics were used to examine and describe demographic information, and in the second part, the results were analyzed using open, axial and selective coding. The results of the research showed that the green supply chain management for Iran's Sports Facilities services consists of 4 green service (services during sales and after sales services), green resources (green equipment and Facilities, green energy and knowledge resources), green human resources (green employees and green customers) and green marketing (information method and communication channels) are formed, and these 4 factors ultimately lead to sustainable green success (high profitability, increasing customers, adherence to environmental responsibility, gaining popularity and gaining competitive advantage). Therefore, it is recommended that Sports facility managers recognize and uphold their environmental responsibilities and employ employees who adhere to environmental principles.

The purpose of this study was to investigate the challenges of implementing Clause 88 (privatization of sport Facilities) in city Sports. The participants of this study were 76 sport experts working in youth sport organizations in Ardabil province, Iran, and the heads of the sport departments. The present research was an applied one and in terms of data collection, descriptive-analytical method conducted in the field type. The instrument which had been used for measuring data was researcher- made questionaries distributed in a cross-sectional way among statistical population in 2014. Descriptive statistics were used for data analysis; and factor analysis was used to determine the importance of each factor. The results of the study indicated that administrative challenges of the clause 88 in city Sports are managing, sociocultural and legal barriers, respectively. Each of these factors were divided into sub-categories and by using factor-analysis process, priority of each of them was determined.