Occupational safety and health is a multidisciplinary fields that concerned with the safety

Occupational safety and health is a multidisciplinary fields that concerned with the safety, health and welfare of people at work. According to World Health Organization, it also can defined as occupational health deals with all aspects of health and safety in the workplace and has strong focus on primary prevention of hazards. As the state of being safe or the lack of aspects that can cause accidents, injuries or interruptions to work (Alwi, 2011). The previous research has determined safety performance as the probability that workplace accidents would result in fatal injury or property damage. Many researcher has carry out a research to identify the factor that influencing safety performance at workplace. The aim of this research to increase level of safety performance and also to in order to minimize the frequency of accident occurrence.
This studies mainly focus on safety performance in construction industry especially on site. The literature indicates various gap in the current understanding of safety performance and the available factors is marked by several shortcomings. This literature reviews will discuss some of the research factors to safety performance.