Self-efficacy refers to a sense that one is competent and effective, distinguished from self-esteem, one's sense of self worth and that one is capable of performing the behaviors that will produce desired outcomes in any particular situation.
A bombardier might feel high self-efficacy and low self-esteem.
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Self-Efficacy refers to a sense of confidence that one can perform the behaviors that are demanded in a specific situation; a conviction that one can successfully execute the behavior required to produce the outcome.
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Self-efficacy refers to the individuals’ perceptions of their ability to deal with different types of events. It is one's belief about one's ability to perform behaviors that should lead to expected outcomes.
Moreover, Self-efficacy is the individual's perception of competence in various life situations; the persons beliefs about their capacity to control or gain mastery over the events that affect them; the person's feeling of adequacy, efficiency, and competence in coping with life. This construct plays a prominent role in most social-cognitive models of health behavior.
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self-efficacy refers to perception of having the ability to cope with stress or challenges.