
Psychology | Definition, History, Fields, Methods, & Facts | Britannica
Nov 7, 2025 · Psychology, scientific discipline that studies mental states and processes and behavior in humans and other animals.
psychology summary | Britannica
psychology, Scientific discipline that studies mental processes and behaviour in humans and other animals.
Psychology - Research Methods, Experiments, Observations | Britannica
Nov 7, 2025 · Psychology - Research Methods, Experiments, Observations: An extremely wide range of diverse research methods are used by psychological scientists to pursue their particular goals.
Gestalt psychology | Definition, Founder, Principles, & Examples ...
6 days ago · Gestalt psychology, school of psychology founded in the 20th century that provided the foundation for the modern study of perception. Gestalt theory emphasizes that the whole of anything …
Wilhelm Wundt | Founder of Psychology, Father of Experimental ...
It was during this period, in 1862, that Wundt offered the first course ever taught in scientific psychology. Until then, psychology had been regarded as a branch of philosophy and, hence, to be conducted …
Evolutionary psychology | Human Behavior & Adaptation | Britannica
Evolutionary psychology, the study of behaviour, thought, and feeling as viewed through the lens of evolutionary biology. Evolutionary psychologists presume all human behaviours reflect the influence …
Clinical psychology | Mental Health, Treatment & Therapy - Britannica
Clinical psychology is a branch of psychology concerned with the practical application of research methodologies and findings in the diagnosis and treatment of mental disorders.
Psychology - Brain, Mind, Behaviour | Britannica
Nov 7, 2025 · In the early years of the 21st century, psychology became an increasingly integrative science at the intersection or hub of diverse other disciplines, from biology, neurology, and …
Developmental psychology | Child Development, Cognitive …
Developmental psychology, the branch of psychology concerned with the changes in cognitive, motivational, psychophysiological, and social functioning that occur throughout the human life span.
Milgram experiment | Description, Psychology, Procedure, Findings ...
Nov 20, 2025 · In 1961 he began to recruit men from New Haven, Connecticut, for participation in a study he claimed would be focused on memory and learning. The recruits were paid $4.50 at the …