Reference Terms
from Wikipedia, the free encyclopedia


A psychologist is a scientist who studies psychology, the systematic investigation of the human behavior and mental processes.

Psychologists are usually categorized under a number of different fields, the most well-recognized being clinical psychologists, who provide mental health care, and research psychologists, who collect, investigate and analyze aspects of human behavior.

Note:   The above text is excerpted from the Wikipedia article "Psychologist", which has been released under the GNU Free Documentation License.
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