What is a process where we judge whether a given event is stressful or not?

The process of judging whether a given event is stressful is known as cognitive appraisal. This involves evaluating the significance of the event and assessing one's ability to cope with it. The appraisal can be primary, where one determines if the event is a threat or a challenge, and secondary, where one evaluates the resources available to manage the stressor. Ultimately, this subjective evaluation influences how an individual experiences and responds to stress.