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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] EET has been described as a theory of social stratification, as it analyzes how ...
Evolutionary ecology lies at the intersection of ecology and evolutionary biology. It approaches the study of ecology in a way that explicitly considers the evolutionary histories of species and the interactions between them. Conversely, it can be seen as an approach to the study of evolution that incorporates an understanding of the ...
Gerhard Emmanuel " Gerry " Lenski, Jr. (August 13, 1924 – December 7, 2015) was an American sociologist known for contributions to the sociology of religion, social inequality, and introducing the ecological-evolutionary theory. He spent much of his career as a professor at the University of North Carolina at Chapel Hill, where he served as ...
v. t. e. Ecology (from Ancient Greek οἶκος (oîkos) 'house' and -λογία (-logía) 'study of') [A] is the natural science of the relationships among living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere levels.
Population ecology is a sub-field of ecology that deals with the dynamics of species populations and how these populations interact with the environment. [15] It is the study of how the population sizes of species living together in groups change over time and space, and was one of the first aspects of ecology to be studied and modelled mathematically.
Chicago, Illinois. Nationality. American. Occupation. Evolutionary biologist. Known for. Red Queen Hypothesis. Leigh Van Valen (August 12, 1935 – October 16, 2010) was an American evolutionary biologist. At the time of his death, he was professor emeritus in the Department of Ecology and Evolution at the University of Chicago.
Ecology and evolutionary biology is an interdisciplinary field of study concerning interactions between organisms and their ever-changing environment, including perspectives from both evolutionary biology and ecology. This field of study includes topics such as the way organisms respond and evolve, as well as the relationships among animals ...
John Philip Grime FRS [1] (30 April 1935 – 19 April 2021) [2] was an ecologist and emeritus professor at the University of Sheffield. [3] He is best known for the universal adaptive strategy theory (UAST) and the twin filter model of community assembly with Simon Pierce, eco-evolutionary dynamics, the unimodal relationship between species richness and site productivity ("humped-back model ...