Open main menu

Wikipedia β

Welcome to the psychology portal

International Psychoanalytic Congress, 1911
Human brain, lateral view, with brainstem




Psi2.svg

Psychology is an academic and applied discipline that involves the scientific study of mental functions and behaviors. Psychology has the immediate goal of understanding individuals and groups by both establishing general principles and researching specific cases, and by many accounts it ultimately aims to benefit society. In this field, a professional practitioner or researcher is called a psychologist and can be classified as a social, behavioral, or cognitive scientist. Psychologists attempt to understand the role of mental functions in individual and social behavior, while also exploring the physiological and biological processes that underlie cognitive functions and behaviors.

Psychologists explore concepts such as perception, cognition, attention, emotion, phenomenology, motivation, brain functioning, personality, behavior, and interpersonal relationships, including psychological resilience, family resilience, and other areas. Psychologists of diverse orientations also consider the unconscious mind. Psychologists employ empirical methods to infer causal and correlational relationships between psychosocial variables. In addition, or in opposition, to employing empirical and deductive methods, some—especially clinical and counseling psychologists—at times rely upon symbolic interpretation and other inductive techniques. Psychology has been described as a "hub science", with psychological findings linking to research and perspectives from the social sciences, natural sciences, medicine, and the humanities, such as philosophy. (Full article...)


Selected article

Evolutionary psychology (EP) is an approach in the social and natural sciences that examines psychological traits such as memory, perception, and language from a modern evolutionary perspective. It seeks to identify which human psychological traits are evolved adaptations – that is, the functional products of natural selection or sexual selection. Adaptationist thinking about physiological mechanisms, such as the heart, lungs, and immune system, is common in evolutionary biology. Some evolutionary psychologists apply the same thinking to psychology, arguing that the mind has a modular structure similar to that of the body, with different modular adaptations serving different functions. Evolutionary psychologists argue that much of human behavior is the output of psychological adaptations that evolved to solve recurrent problems in human ancestral environments. (Full article...)

Selected image

Philippe Pinel à la Salpêtrière .jpg
French psychiatrist Philippe Pinel (1745-1826) releasing people from their chains at the Salpêtrière asylum in Paris in 1795 (painting by Tony Robert-Fleury)
image credit: public domain

Quotes

  • "Your vision will become clear only when you look into your heart ... Who looks outside, dreams. Who looks inside, awakens." — Carl Jung

Selected biography

Albert Ellis (September 27, 1913 – July 24, 2007) was an American psychologist who in 1955 developed Rational Emotive Behavior Therapy (REBT). He held M.A. and Ph.D. degrees in clinical psychology from Columbia University and American Board of Professional Psychology (ABPP). He also founded and was the President of the New York City-based Albert Ellis Institute for decades. He is generally considered to be one of the originators of the cognitive revolutionary paradigm shift in psychotherapy and the founder of cognitive-behavioral therapies. Based on a 1982 professional survey of USA and Canadian psychologists, he was considered as the second most influential psychotherapist in history (Carl Rogers ranked first in the survey; Sigmund Freud was ranked third). (Full article...)

Did you know...

  • ...that the effects of head trauma on memory can be seen by the post-operative results of HM, a patient who has been unable to form any new long-term memories since a surgical procedure performed in the 1950s?

Categories

Related portals

WikiProjects

The following WikiProjects work to improve the quality and scope of articles related to psychology. Please join us at any of them.
Psi2.svg PsychologyCover of Diagnostic and Statistical Manual of Mental Disorders.jpg PsychiatryNeuro logo.png Neuroscience

Psychology topics

Recognized content

Featured articles
Former featured articles
Featured lists
Good articles
Former good articles
Did you know? articles
In the News articles

Associated Wikimedia

The following Wikimedia sister projects provide more on this subject:

Wikibooks
Books

Commons
Media

Wikinews 
News

Wikiquote 
Quotations

Wikisource 
Texts

Wikiversity
Learning resources

Wikivoyage 
Travel guides

Wiktionary 
Definitions

Wikidata 
Database

Wikispecies 
Species