Final answer:
The systemic approach to human error recognizes how subcomponent failures affect the overall system performance, including human operators. It is a key component of human factors psychology that studies the human-machine interface in work environments.
Step-by-step explanation:
The systemic approach to human error suggests that a failure of a subcomponent affects the performance of the overall system, including the performance of the human operator at the front end of it. This concept is integral to the field of human factors psychology, which examines the interactions between humans, tools, and work systems. Human factors psychology is concerned with the integration of the human-machine interface in the workplace, addressing both physical and cognitive integration. Research in this area can include the study of how workers interact with software systems and can influence decision-making processes that are supported by those systems. An example of human factors research is the study of operator decisions within an information security center, which demonstrates how increased cognitive effort can lead to more mistakes in the identification of security incidents.