Involution Literally the opposite of evolution, i.e. decline or deterioration; used of mid-life physic al and psychological crises and changes is called involution.
Involutional melancholia Involutional melancholia is a state of depression and anxiety associated traditionally with the menopause and with mid-life crises in general.
Cognitive revolution Cognitive revolution is a phrase used to describe a great upsurge of research, theorising and applications using a cognitive psychology perspective, beginning in the
Evolutionary Social Psychology Evolutionary Social Psychology is an area of research that seeks to investigate the potential role of genetic factors in various aspects of
Unilinear evolution Unilinear evolution is a largely discredited view of social evolution according to which all societies pass through the same stages of
Social evolution Social evolution means theories of cumulative sociocultural change that generally hold that human societies move from simple to complex forms of organization.
Sexual revolution Sexual revolution is the widespread change in sexual behaviour and attitudes among men and women in the Western world during the
Revolution Revolution is the overthrow of a government by the governed; a process of change involving the mobilization of a mass social movement toward radically
Multi-linear evolution Multi-linear evolution is an interpretation of social evolution that not all societies pass through predetermined stages of evolutionary development and that
Evolution Evolution is the change of biological organisms by means of adaptation to the demands of the physical environment. Genetic
Definition
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