Final answer:
The primary cause of emotions according to cognitive appraisal theory is cognitive evaluations (Option c). This psychological theory suggests that emotions result from our subjective interpretation and evaluation of a situation, which mediates our emotional response.
Step-by-step explanation:
The primary cause of emotions according to the cognitive appraisal theory is c) Cognitive evaluations. This theory posits that our emotions are determined by our cognitive appraisal of a stimulus, meaning the personal interpretation and evaluation of a situation is what causes the emotional response. This appraisal is an intermediary process that influences our emotional experience, and it can occur immediately and often unconsciously. Richard Lazarus, a key proponent of this theory, suggested that it is our appraisal of a situation—how we interpret its significance to our well-being—that ultimately drives our emotional response.
For example, if you are selected to give a lecture on emotion in a psychology class, your individual appraisal of this event as either an exciting opportunity or a fearful challenge will influence whether you feel happiness or anxiety. This cognitive process defines how we perceive, interpret, and then react emotionally to our environments and the events within them. Therefore, in the context of appraisal theory, environmental stimuli lead to cognitive evaluations, which in turn result in the experience of emotions, rather than emotions being directly caused by physiological responses or behavioral reactions.