Professional identity is the concept that refers to the characteristics, values, beliefs, and motivations that define an individual's perception of themselves as a professional within a specific field or occupation. It encompasses the knowledge, skills, and behaviors that are associated with being a competent and ethical practitioner in that profession. Professional identity can be influenced by a variety of factors, including education, training, work experience, organizational culture, and personal values. Developing a strong professional identity is important for establishing credibility, building relationships with peers and clients, and guiding one's career development and decision-making. Research in this area often focuses on understanding how professionals construct and maintain their identities, as well as the impact of professional identity on job satisfaction, performance, and well-being.