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Dual inheritance theory (DIT), also known as gene–culture coevolution or biocultural evolution, [1] was developed in the 1960s through early 1980s to explain how human behavior is a product of two different and interacting evolutionary processes: genetic evolution and cultural evolution.
The following outline is provided as an overview of and topical guide to culture: Culture – a set of patterns of human activity within a community or social group and the symbolic structures that give significance to such activity. Customs, laws, dress, architectural style, social standards, and traditions are all examples of cultural elements.
Culture and social cognition is the relationship between human culture and human cognitive capabilities. Cultural cognitive evolution proposes that humans’ unique cognitive capacities are not solely due to biological inheritance, but are in fact due in large part to cultural transmission and evolution (Tomasello, 1999).
Cultural evolution is an evolutionary theory of social change. It follows from the definition of culture as "information capable of affecting individuals' behavior that they acquire from other members of their species through teaching, imitation and other forms of social transmission". [1] Cultural evolution is the change of this information ...
Culture (/ ˈ k ʌ l tʃ ər / KUL-chər) is a concept that encompasses the social behavior, institutions, and norms found in human societies, as well as the knowledge, beliefs, arts, laws, customs, capabilities, attitude, and habits of the individuals in these groups. [1] Culture is often originated from or attributed to a specific region or ...
Some examples of these human universals are abstract thought, planning, trade, cooperative labor, body decoration, and the control and use of fire. Along with these traits, humans possess much reliance on social learning. [12] [13] This cumulative cultural change or cultural "ratchet" separates human culture from social learning in animals.
The risk of injury from direct exposure to microwaves is not cumulative, but instead the result of a high-intensity exposure resulting in tissue burns, in much the same way that a high-intensity laser can burn. [81] [82]
Memetics models cultural change after population genetics, taking cultural units to be analogous to genes. [1] A good example of this theory is found by looking to the reason large businesses tend to grow larger. The answer includes the benefits of mass production and distribution, international advertising, and more funds for product development.