This document discusses attitudes, including their meaning, components, formation, and change. An attitude is a psychological tendency to evaluate something favorably or unfavorably. Attitudes have three components - affect, behavioral intention, and cognition. They are formed through direct experience and social learning. Work-related attitudes like job satisfaction and organizational commitment can impact work behavior. Attitude change occurs through persuasion that considers target, source, message, and cognitive route characteristics. Barriers to changing attitudes include prior commitments, credibility issues, and insufficient information.