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Evolutionary psychologists consider Charles Darwin's theory of natural selection to be important to an understanding of psychology. [1] Natural selection occurs because individual organisms who are genetically better suited to the current environment leave more descendants, and their genes spread through the population, thus explaining why organisms fit their environments so closely. [1]
However, evolutionary theory has had a limited impact on developmental psychology as a whole, [5] and some authors argue that even its early influence was minimal. [15] Developmental psychology, as with the social sciences in general, has long been resistant to evolutionary theories of development [ 5 ] (with some notable exceptions, such as ...
The theories on which evolutionary psychology is based originated with Charles Darwin's work, including his speculations about the evolutionary origins of social instincts in humans. Modern evolutionary psychology, however, is possible only because of advances in evolutionary theory in the 20th century.
Robert Ludlow "Bob" Trivers (/ ˈ t r ɪ v ər z /; born February 19, 1943) is an American evolutionary biologist and sociobiologist.Trivers proposed the theories of reciprocal altruism (1971), parental investment (1972), facultative sex ratio determination (1973), and parent–offspring conflict (1974).
Cultural evolution and evolutionary psychology may not be as disparate as one may think, though. Rather than a passive receptacle of cultural material, Boyd and Richerson (1985, 2005) [ 4 ] [ 5 ] suggest that our minds consist of psychological mechanisms which direct our attention to and imitate cultural traits depending on the frequency of ...
Evolutionary psychiatry, also known as Darwinian Psychiatry, [1] [2] is a theoretical approach to psychiatry that aims to explain psychiatric disorders in evolutionary terms. [3] [4] As a branch of the field of evolutionary medicine, it is distinct from the medical practice of psychiatry in its emphasis on providing scientific explanations rather than treatments for mental disorder.
The theory was used to critique a previously asserted evolutionary theory of romantic love proposed by Helen Fisher, [3] that romantic love is a form of courtship attraction. [6] Bode's theory explains not only one process in the emergence and subsequent evolution of romantic love, but also proposed a new model of the mechanisms of romantic ...
Evolutionary epistemology refers to three distinct topics: (1) the biological evolution of cognitive mechanisms in animals and humans, (2) a theory that knowledge itself evolves by natural selection, and (3) the study of the historical discovery of new abstract entities such as abstract number or abstract value that necessarily precede the individual acquisition and usage of such abstractions.