Portal:Psychology
The Psychology Portal
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Psychology is the scientific study of mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both conscious and unconscious phenomena, and mental processes such as thoughts, feelings, and motives. Psychology is an academic discipline of immense scope, crossing the boundaries between the natural and social sciences. Biological psychologists seek an understanding of the emergent properties of brains, linking the discipline to neuroscience. As social scientists, psychologists aim to understand the behavior of individuals and groups.
A professional practitioner or researcher involved in the discipline is called a psychologist. Some psychologists can also be classified as behavioral or cognitive scientists. Some psychologists attempt to understand the role of mental functions in individual and social behavior. Others explore the physiological and neurobiological processes that underlie cognitive functions and behaviors.
Psychologists are involved in research on perception, cognition, attention, emotion, intelligence, subjective experiences, motivation, brain functioning, and personality. Psychologists' interests extend to interpersonal relationships, psychological resilience, family resilience, and other areas within social psychology. They also consider the unconscious mind. Research psychologists employ empirical methods to infer causal and correlational relationships between psychosocial variables. Some, but not all, clinical and counseling psychologists rely on symbolic interpretation. (Full article...)
Selected article -
Insanity in English law is a defence to criminal charges based on the idea that the defendant was unable to understand what he was doing, or, that he was unable to understand that what he was doing was wrong.
The defence comes in two forms; where the defendant claims he was insane at the time of the crime, and where the defendant asserts he is insane at the time of trial. In the first situation, the defendant must show that he was either suffering from a disease which damaged the functioning of the mind and led to a defect of reason that prevented him from understanding what he was doing, or that he could not tell that what he was doing was wrong. In the second situation, the test is whether or not the defendant can differentiate between "guilty" and "not guilty" verdicts, instruct counsel and recognise the charges he is facing. If successful, he is likely to be detained under the Criminal Procedure (Insanity) Act 1964, although judges have a wide discretion as to what to do. (Full article...)
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- "Cogito, ergo sum: I think, therefore I am." — René Descartes
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Selected biography -
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William Halse Rivers Rivers FRS FRAI (12 March 1864 – 4 June 1922) was an English anthropologist, neurologist, ethnologist and psychiatrist known for treatment of First World War officers suffering shell shock, so they could be returned to combat. Rivers' most famous patient was the war poet Siegfried Sassoon, with whom he remained close friends until his own sudden death.
During the early years of the 20th century, Rivers developed new lines of psychological research. He was the first to use a double-blind procedure in investigating physical and psychological effects of consumption of tea, coffee, alcohol and drugs. For a time he directed centres for psychological studies at two colleges, and he was made a Fellow of St John's College, Cambridge. He also participated in the Torres Strait Islands expedition of 1898 and his consequent seminal work on the subject of kinship. (Full article...)
Did you know (auto-generated) -
- ... that bereavement support groups are one of the most common services offered for grief but have little evidence of improving psychological outcomes?
- ... that although Andrzej Żuławski's film Possession is referred to as a psychological drama and horror, its genre is still a matter of controversy?
- ... that Fortnite's Tilted Towers was described by critics as the equivalent of "psychological torture" and being "dropped into a meat grinder"?
- ... that the psychological inner space genre was a rebellion against the traditional focus of science fiction on literal outer space?
- ... that Angéline de Montbrun by Laure Conan is the first psychological novel written by a French Canadian?
- ... that the 2024 psychological horror game Mouthwashing utilises non-diegetic scene transitions that mimic glitches and crashes?
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More did you know -
- ...that Dr. Chris Hatcher convinced the jury in a capital punishment case without having interviewed the defendant?
- ...that Les Parrott, a professor of clinical psychology, a motivational speaker, and a Nazarene minister, co-created, along with his wife, the eHarmony Marriage program? (eHarmony logo pictured)
- ...that Claudia Blum de Barberi is a Colombian politician and psychologist, who became the first woman to ever be elected President of the Congress of Colombia?
- ...that the book The Psychology of The Simpsons uses the corresponding TV series to analyze topics in psychology including clinical psychology, cognition and Pavlovian conditioning?
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