Final answer:
In psychology, self-efficacy refers to one's belief in their ability to perform specific tasks, which differs from self-esteem, self-concept, and self-control. When someone has low confidence in their abilities, they are described as having low self-efficacy. Understanding these distinctions is crucial for accurately describing an individual's psychological state.
Step-by-step explanation:
When discussing the concept of confidence in one's abilities in psychological terms, this relates to self-efficacy. Self-efficacy is a term developed by psychologist Albert Bandura and is used to describe an individual's belief in their capacity to execute behaviors necessary to produce specific performance attainments. It reflects confidence in the ability to exert control over one's own motivation, behavior, and social environment.
Comparing this with self-esteem, which is the overall subjective emotional evaluation of one's worth, it is clear that self-efficacy is more specific and focused on one's belief in competencies in specific tasks or situations. On the other hand, self-concept includes all the beliefs about the self, such as personal identity and abilities. Self-control often refers to one's ability to regulate impulses and maintain focus on goals, and an internal locus of control reflects the belief that one controls the events of their life rather than external forces.
Regarding the statements provided for reference, they elaborate on the concept of self-efficacy and self-regulation, which is related to willpower and an internal locus of control. Fully understanding these differing psychological constructs can assist in accurately answering questions regarding an individual's motivational and emotional states. In the context of the original question, if Nino is said to lack confidence in his abilities to perform specific tasks, he would be described as having low self-efficacy.