Psychology
hidePsychology (Greek: Ψυχολογία, lit. "study of the mind", from ψυχή psukhē "breath, spirit, soul"; and -λογία, -logia "study of") is an academic and applied discipline involving the systematic, and often scientific, study of human/animal mental functions and behavior. Occasionally, in addition or opposition to employing the scientific method, it also relies on symbolic interpretation and critical analysis, although it often does so less prominently than other social sciences such as sociology. Psychologists study such phenomena as perception, cognition, attention, emotion, motivation, personality, behavior and interpersonal relationships. Some, especially depth psychologists, also study the unconscious mind.
Psychological knowledge is applied to various spheres of human activity, including issues related to everyday life—such as family, education and employment—and to the treatment of mental health problems. Psychologists attempt to understand the role of mental functions in individual and social behavior, while also exploring the underlying physiological and neurological processes. Psychology includes many sub-fields of study and applications concerned with such areas as human development, sports, health, industry, media and law. Psychology incorporates research from the natural sciences, social sciences and humanities. A professional theorist or practitioner of psychology is called a psychologist.
For more information about Psychology, read the full article at
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News tagged with psychology
Why England's soccer team keeps losing on penalties
Medicine & Health / Psychology & Psychiatry
Dec 11, 2009 |
4.2 / 5 (5) |
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A new study may explain why the England soccer team keeps losing in penalty shootouts - and could help the team address the problem in time for the World Cup 2010. Research by the University of Exeter shows ...
Cognitive therapy key to tackling depression
Medicine & Health / Psychology & Psychiatry
Dec 14, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- New research from The University of Western Ontario shows why people suffering from depression may have a far greater hope of finding lasting relief by receiving cognitive therapy, rather than simply taking ...
Physics Model Determines Dynamics of Friends and Enemies
Dec 02, 2009 |
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(PhysOrg.com) -- Sometimes friends can become enemies and enemies become friends, and it’s difficult to understand exactly how or why the changes took place. A new study shows that when the shifting of alliances ...
Personalities judged by physical appearance alone
Medicine & Health / Psychology & Psychiatry
Dec 10, 2009 |
4 / 5 (4) |
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Observers were able to accurately judge some aspects of a stranger's personality from looking at photographs, according to a study in the current issue of Personality and Social Psychology Bulletin (PSBP), the official monthl ...
Fit teenage boys are smarter, but muscle strength isn't the secret
Dec 07, 2009 |
5 / 5 (5) |
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In the first study to demonstrate a clear positive association between adolescent fitness and adult cognitive performance, Nancy Pedersen of the University of Southern California and colleagues in Sweden find that better ...
Hourly employees happier than salaried
Other Sciences / Social Sciences
Dec 10, 2009 |
4 / 5 (1) |
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People paid by the hour exhibit a stronger relationship between income and happiness, according to a study published in the current issue of Personality and Social Psychology Bulletin (PSPB), the official journal of the So ...
Student self-testing earns high marks as study tool
Medicine & Health / Psychology & Psychiatry
Dec 10, 2009 |
5 / 5 (2) |
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College students who pore over their notes again and again as they prep for finals could use their studying time more wisely, according to new learning research from Purdue University.
Male and female shopping strategies show evolution at work in the mall
Other Sciences / Social Sciences
Dec 02, 2009 |
4 / 5 (13) |
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Male and female shopping styles are in our genes---and we can look to evolution for the reason. Daniel Kruger, research faculty at the University of Michigan School of Public Health, says it's perfectly natural that men often ...
Brain imaging shows kids' PTSD symptoms linked to poor hippocampus function
Medicine & Health / Psychology & Psychiatry
Dec 08, 2009 |
4.5 / 5 (2) |
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Psychological trauma leaves a trail of damage in a child's brain, say scientists at the Stanford University School of Medicine and Lucile Packard Children's Hospital. Their new study gives the first direct evidence that children ...
Psychologist studies how product messages influence our willingness to pay
Medicine & Health / Psychology & Psychiatry
Dec 03, 2009 |
4 / 5 (2) |
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(PhysOrg.com) -- As retailers bombard holiday shoppers with a blizzard of product bargains and layaway options, they should probably be concerned with the power of the words being used to promote their products to consumers. ...
'Too fat to be a princess?' Study shows young girls worry about body image
Medicine & Health / Psychology & Psychiatry
Nov 24, 2009 |
4 / 5 (2) |
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Even before they start school, many young girls worry that they are fat. But a new study suggests watching a movie starring a stereotypically thin and beautiful princess may not increase children's anxieties.
Brain represents tools as temporary body parts, study confirms
Jun 22, 2009 |
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Researchers have what they say is the first direct proof of a very old idea: that when we use a tool—even for just a few minutes—it changes the way our brain represents the size of our body. In other words, ...
The Handwriting of Liars
Medicine & Health / Psychology & Psychiatry
Sep 21, 2009 |
3.1 / 5 (37) |
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(PhysOrg.com) -- Forget about unreliable polygraph lie detectors for identifying liars. A new study claims the best way to find out if someone is a liar is to look at their handwriting, rather than analyzing ...
What she sees in you -- facial attractiveness explained
Medicine & Health / Psychology & Psychiatry
Aug 24, 2009 |
3.2 / 5 (19) |
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(PhysOrg.com) -- When it comes to potential mates, women may be as complicated as men claim they are, according to psychologists.
Shifting blame is socially contagious
Other Sciences / Social Sciences
Nov 19, 2009 |
4.6 / 5 (9) |
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Merely observing someone publicly blame an individual in an organization for a problem - even when the target is innocent - greatly increases the odds that the practice of blaming others will spread with the tenacity of the ...
