Heinrich's model primarily focuses on what aspect?

Heinrich's model is primarily known for its focus on worker behavior, particularly in relation to accident prevention and safety management. The model emphasizes the relationship between unsafe acts and incidents, suggesting that the majority of workplace accidents are the result of worker behavior rather than unsafe conditions. Heinrich introduced the concept that improving worker behavior can significantly reduce the number of accidents, as it is often personal actions that lead to incidents.

The model also highlights the importance of human factors in safety processes, making it essential for safety programs to address behaviors directly. This focus on behavior means that safety training and management strategies should actively engage workers in safe practices and behavioral change to enhance overall workplace safety. By concentrating on the human element, Heinrich's model offers insights into how organizations can cultivate a culture of safety through the recognition and modification of worker behaviors.