These days in the competitive world, most of organizations found that the safety management and labor health are to be inseparable part of themselves and value them the same as other managements in the organization. The main goal of this research is to identify influencing factors on the performance of workforce health in organizations. In this paper, statistical population is the small and medium textile industries in Qazvin province with 800 workers that by taking the total number of population and Morgan chart into account, the sample size is 260 workers. The data analyzed by the structural equation modeling technique and the AMOS software. Through the analyzes of the data it is shown that in medium industries independent variables have great meaningful effect of dependent variables. While in small industries only the risk management effects on the safety following and safety participation. Results show the influence of safety leadership and risk management on increasing safety behavior and workers satisfaction. These findings are important for the management; because, it shows evidences about the factors that encourage companies to decrease risk and optimize their safety performance.

Execution of construction projects despite safety regulations, there are always irreparable risks, including physical and financial accidents for human resources and the project, these events adversely affect the balance of cost, time and quality of projects. Therefore, the existence of safety management system can play an effective role in improving the project management process. This research includes identifying and evaluating the most important levels and safety criteria in construction projects, evaluating and developing a safety management maturity model in workshops based on a case study, statistical analysis of the data obtained from the questionnaire and applying the combined multi-criteria decision making method. It is based on combining Analytical Hierarchy Process techniques, Technique for Order of Preference by Similarity to Ideal Solution and Decision Making Trial and Evaluation. Based on the results of the study, twelve important safety criteria were identified and ranked according to the weighting performed and then among the three projects studied, one of them was selected as the project closest to the ideal solution and at the end, the most effective criteria were prioritized in four pillars. The main project, which includes the leadership and management of the project organization, project partners and stakeholders, key personnel and project staff, policies and strategies, was identified.