Psychology Concepts and Theories

Biopsychosocial Approach

Definition The brainstem is the lower part of the brain that connects it to the spinal cord. It p...

Cognitive Psychology

Definition Cognitive psychology is the scientific study of mental processes such as perception, a...

Evolutionary Psychology

Definition Evolutionary psychology is a theoretical approach to understanding the human mind and ...

Functionalism

Definition Functionalism (psychology) is a theoretical perspective that focuses on understanding ...

Gestalt Psychology

Definition Gestalt Psychology is an approach in psychology that focuses on how humans perceive wh...

Humanistic Psychology

Definition Humanistic psychology is a psychological perspective that emphasizes personal growth, ...

Nature vs. Nurture Issue

Definition: The nature–nurture issue is a long-standing debate over the relative influence of gen...

Psychoanalytic Theory

Definition Psychoanalytic theory is a psychological framework developed by Sigmund Freud that foc...

Structuralism

Definition Structuralism is an early school of thought that focuses on analyzing the structure of...