Which of the following is a type of mishap investigation?

Aviation Mishap Safety Investigation is a structured process aimed at examining the circumstances surrounding an aviation mishap to determine its causes and contributing factors. This type of investigation typically involves collecting and analyzing data, interviewing witnesses, and reviewing operational procedures and regulations. The primary goal is to enhance safety by identifying any deficiencies and recommending changes to prevent future occurrences.

This type of investigation is crucial in the aviation field because it aims to improve safety standards and practices through thorough examination, reporting, and implementation of safety recommendations. In contrast, the other listed options do not specifically focus on mishap investigations in the same structured, formal way as the Aviation Mishap Safety Investigation does. Each of the other options relates to different aspects of safety and performance but lacks the comprehensive approach designated for investigating aviation mishaps specifically.