Which concept refers to people's beliefs in their ability to accomplish specific tasks?

The concept that refers to people's beliefs in their ability to accomplish specific tasks is known as self-efficacy. Developed by psychologist Albert Bandura, self-efficacy specifically pertains to an individual's perception of their capability to execute behaviors necessary to produce specific performance attainments. It influences how people think, feel, motivate themselves, and act.

When individuals possess a high level of self-efficacy, they are more likely to set challenging goals for themselves, persist in the face of setbacks, and ultimately achieve desired outcomes. This belief in one’s own abilities is crucial in various contexts, including education, health, and therapeutic settings.

Other concepts mentioned do not align directly with this idea. Self-observation focuses on monitoring behaviors, self-evaluation is about assessing one's own performance, and self-reaction pertains to the emotional response to self-observed outcomes. While these concepts contribute to self-improvement and awareness, they do not specifically address the belief in one’s capacity to carry out tasks, which is what self-efficacy encapsulates.