Personality is made up the characteristic patterns of thoughts, feelings, and behaviors that make a person unique. Personality arises from within the individual and remains fairly consistent throughout life. You can learn more about the basic components of personality in the following article: What is Personality?
Theories of Personality:
A number of different theories have emerged to explain different aspects of personality. Some theories focus on explaining how personality develops while others are concerned with individual differences in personality. The following are just a few of the major theories of personality proposed by different psychologists:
- Freud's Theory of Psychosexual Development
Freud's theory of psychosexual development is on of the best known personality theories, but also one of the most controversial. Learn more about the psychosexual stages of development.
- Erikson's Theory of Psychosocial Development
According to Erik Erikson, each stage plays a major role in the development of personality and psychological skills. During each stage, the individual faces a developmental crisis that serves as a turning point in development.
- Horney's Theory of Neurotic Needs
Theorist Karen Horney developed a list of neurotic needs that arise from overusing coping strategies to deal with basic anxiety. Learn more about these neurotic needs described by Horney.
- Classical Conditioning
Classical conditioning is one of the best-known concepts of behavioral learning theory. In this type of conditioning, a neutral stimulus is paired with a naturally occurring response. Once an association has been formed, the previously neutral stimulus will come to evoke the response.
- Operant Conditioning
Operant conditioning is one of the fundamental concepts in behavioral psychology. This process involves strengthening or weakening a behavior using reinforcement and punishment.
Maslow's Hierarchy of Needs
Abraham Maslow's hierarchy of needs emphasizes the importance of self-actualization and is often pictured as a pyramid. The base of the pyramid consist of basic survival needs, while the top of the pyramid is focused on self-actualizing needs.
An estimated 10 to 15% of adults in the United States experience symptoms of at least one personality disorder. What are personality disorders? A personality disorder is a chronic and pervasive mental disorder that affects thoughts, behaviors, and interpersonal functioning. The DSM-IV currently lists 10 different personality disorders, which you can learn more about in the following article: Overview of Personality Disorders
You can find a number of personality tests here on the About Psychology site. These tests and quizzes are designed to give readers an idea of how formal assessments are used. However, these personality tests are not intended for use in assessment or diagnosis.