摘要:Environmental factors can be very important role in the working efficiency of employees. The aim of this study was assessment of environmental factors in the improvement of labor productivity between employers in the Abadan school of medical sciences. This is a cross-sectional study, which was conducted in Abadan school of Medical Sciences, Iran, during 2016. The data collection tool was a questionnaire included two parts, demographic characteristics and environmental factors in the improvement of labor productivity. The coded data were entered into SPSS version 16.The results showed 100% of participanfs answered to questionnaire. The results showed that the mean age of participants was 38.9±3.76 years. According result this study, 55%〇 of employers were women. The results showed that there are a signification relationship between environmental factors in the improvement of labor productivity and age (P=0.049), gender (P=0.02), and years of work experience (P=0.003). According to the research, some hospitals have been able to increase labor productivity by improved environmental factors, paying attention to local standards and encouraging employer.