What is the first step in the Decide Model for Aeronautical Decision Making?

The first step in the Decide Model for Aeronautical Decision Making is to "Detect." This step involves recognizing that a decision needs to be made due to a change in circumstances, an identified problem, or a potential opportunity. By detecting the situation, the decision-maker can assess what is happening and begin the process of considering possible actions. This is critical in aviation where timely and accurate recognition of issues can significantly impact safety and operational efficiency.

In the context of decision-making processes, detecting is foundational. It sets the stage for the subsequent steps where the options are identified, evaluated, and ultimately a choice is made. Without the initial detection of the need for a decision, the subsequent steps such as determining options, evaluating those options, and making a choice cannot occur effectively.