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Sociobiology is a field of biology that aims to explain social behavior in terms of evolution. It draws from disciplines including psychology , ethology , anthropology , evolution , zoology , archaeology , and population genetics .
Sociobiology: The New Synthesis (1975; 25th anniversary edition 2000) is a book by the biologist E. O. Wilson.It helped start the sociobiology debate, one of the great scientific controversies in biology of the 20th century and part of the wider debate about evolutionary psychology and the modern synthesis of evolutionary biology.
Inclusive fitness is a conceptual framework in evolutionary biology first defined by W. D. Hamilton in 1964. [1] It is primarily used to aid the understanding of how social traits are expected to evolve in structured populations. [2]
Social neuroscience is an interdisciplinary field devoted to understanding the relationship between social experiences and biological systems.Humans are fundamentally a social species, and studies indicate that various social influences, including life events, poverty, unemployment and loneliness can influence health related biomarkers.
Health psychology examines the reciprocal influences of biology, psychology, behavioral, and social factors on health and illness. One application of the biopsychosocial model within health and medicine relates to pain, such that several factors outside an individual's health may affect their perception of pain.
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 ...
For example, in paper wasp species, Agelaia pallipes, social facilitation is used to recruitment to food resources. By using chemical communication, A. pallipes pool the independent search efforts to locate and defend food sources from other organisms. [19] Social facilitation is sometimes used to develop successful social scavenging strategies.
Therefore, in social animals, the neocortex came under intense selection to increase in size to improve social cognitive abilities. Social animals, such as humans, are capable of two important concepts, coalition formation, or group living, and tactical deception, which is a tactic of presenting false information to others.