Personality tests given by employers are used to evaluate employee candidates during their hiring process. These tests aim to build a picture of an individual's morals, beliefs, and character based on their responses to a series of questions, ratings, and sample scenarios. By identifying potential strengths and weaknesses in each candidate, employers can gauge whether they are a good fit for the company culture and determine if their personality suits the overall culture of the company. Personality tests can also help shape an employee's role within projects and teams to fit their strengths and weaknesses. Additionally, personality tests can provide candidates and employees with valuable information about themselves, allowing them to better understand their behavior and personality. However, experts are divided on the use of personality tests in the workplace, with some arguing that they can be unreliable and may not accurately predict a person's success at work.