Psychometrics is a field of study concerned with the measurement of psychological constructs such as intelligence, personality traits, attitudes, and abilities. It involves the design, administration, and interpretation of tests and assessments to assess these constructs. Psychometric tests are standardized tools that are designed to measure one or more psychological constructs in a reliable and valid manner. They can be used for a variety of purposes, such as diagnosing psychological disorders, selecting candidates for employment, and assessing the effectiveness of interventions.
