A healthy and good work condition is often involved with other factors such as leadership style, management, etc. In this paper, we present an empirical investigation to study the effects of the quality of work life on job satisfaction. The study uses a standard questionnaire and distributes it among all 86 full time employees of two governmental agencies in Iran, Supreme Audit Court and Interior Ministry, and Cronbach alphas has been calculated as 0.92. The main hypothesis of this survey considers the relationship between job satisfaction and quality of work life and there. There are also eleven sub-hypotheses associated with this survey including fair and sufficient payment, safe and healthy work conditions, equal job opportunities, rule of law, service training, integration and social cohesion, human development capabilities, organizational structure, delegation of authority, job satisfaction and employee participation. The results of survey have confirmed that there were some meaningful relationships between the quality of work life on job satisfaction in both organizations.

One of the most important issues on construction projects is to make sure that the project is completed on time. In this paper, we present an empirical investigation to verify the effects of four factors namely procedures, technical factors, financial strength and domestic affairs on creating delay on completion of projects. The study uses two measures of Pearson and Spearman correlation tests to examine all hypotheses of the survey. The study designs a questionnaire and distributes it among 40 experts chosen from managers and specialist in railroad construction projects in Iran. The results have confirmed that all four factors influence on creating possible delay on such project, significantly.