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The theory of evolution by natural selection has also been adopted as a foundation for various ethical and social systems, such as social Darwinism, an idea that preceded the publication of The Origin of Species, popular in the 19th century, which holds that "the survival of the fittest" (a phrase coined in 1851 by Herbert Spencer, [1] 8 years before Darwin published his theory of evolution ...
Modern evolutionary theory continues to develop. Darwin's theory of evolution by natural selection, with its tree-like model of branching common descent, has become the unifying theory of the life sciences. The theory explains the diversity of living organisms and their adaptation to the environment.
The article was the first announcement of the Darwin–Wallace theory of evolution by natural selection; and appeared in print on 20 August 1858. The presentation of the papers spurred Darwin to write a condensed "abstract" of his "big book", Natural Selection. This was published in November 1859 as On the Origin of Species.
Ecological-evolutionary theory (EET) is a sociological theory of sociocultural evolution that attempts to explain the origin and changes of society and culture. [ 1 ] [ 2 ] Key elements focus on the importance of natural environment and technological change . [ 3 ]
All those factors push the evolution of a given society in several directions at the same time; hence the application of the term "multilinear" to his theory of evolution. Marshall Sahlins, co-editor with Elman Service of Evolution and Culture (1960), divided the evolution of societies into 'general' and 'specific'. [70]
Level of support for evolution – Variation in support for the theory of evolution; Objections to evolution – Arguments that have been made against evolution; Social effects of evolutionary theory – Effects on human societies of the scientific explanation of life's diversity; Theology of creationism and evolution – Topic in theology
According to James J. Gibson, humans perceive their environment in terms of affordances.Different animals and objects afford different context-dependent actions. For instance, the same trait may afford both costs and benefits depending on the who carries it, the social and environmental contexts, and the relative affordances or vulnerabilities of the one interacting with the object.
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 ...