This study aims to investigate the effect of human resource management measures on strategic performance with mediating role of social capital dimensions in industrial companies of Bushehr County, Iran. The research method is applied in terms of objective and descriptive survey in terms of data collecting. The statistical society of this study comprises managers and deputies working in Industrial Companies of Bushehr County. The statistical sample was measured based on the Cochrane formula, and 286 members were selected. The simple random sampling method is used. The field data were collected through a questionnaire, and its content and face validity were confirmed. Moreover, the reliability of this questionnaire was calculated based on Cronbach's alpha which equaled 97%. The data obtained from filled questionnaires were analyzed using Lisrel Software. Data analysis was done using structural equation modeling (SEM), which is a combination of confirmatory factor analysis (CFA) and path analysis. The results of hypothesis testing indicated that human resource management measures had a positive and significant effect on strategic performance with mediating role of social capital dimensions in industrial companies of Bushehr County. It can be stated that the proposed conceptual model is indeed matched with the collected statistical data. Some recommendations were finally presented to managers.
