Answer:
Personality affects all aspects of a person's performance, even how he reacts to situations on the job. Not every personality is suited for every job position, so it's important to recognize personality traits and pair employees with the duties that fit their personalities the best. This can lead to increased productivity and job satisfaction, helping your organization to function more efficiently. Personality can be seen as the motor which drives behavior. It's consistent over time and across situations, and has been proven to predict our success at work over the course of 50 or more years. The most widely accepted model of personality-the 'Big Five' model-uses five distinct scales to describe personality: conscientiousness (the extent to which one is dependable and persistent), emotional stability(one's calmness and self-control), extraversion (a measure of sociability, ambition and narcissism), agreeableness (the extent to which one is cooperative and altruistic), and openness to experience (a measure of creativity and novelty-seeking) Personality Personality is so widely studied concept by the psychologists that "personality psychology" is taken as a separate discipline of psychology.