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Peter Richerson
Peter James Richerson (born October 11, 1943) is an American biologist. He is Distinguished Professor Emeritus of the Department of Environmental Science and Political science, Policy at the University of California, Davis. Life Richerson studied entomology at UC Davis, earning his B.S. in 1965. In 1969, he completed his Ph.D. in zoology. After a postdoc and junior professorship, he was from 1977 until 2006 Professor of Environmental Science at UC Davis. He was a guest professor at University of California, Berkeley (1977–78), Duke University (1984), and the University of Exeter (2004). In 1991 he was a guest researcher at the Bielefeld University. Work Richerson's research interests include sociocultural evolution, human ecology and applied and tropical limnology. Books (selected) * * * References External links Faculty profile at UC Davis * on the origin of language, April 15, 2011, Brooklyn College {{DEFAULTSORT:Richerson, Peter University of California, D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biologist
A biologist is a scientist who conducts research in biology. Biologists are interested in studying life on Earth, whether it is an individual cell, a multicellular organism, or a community of interacting populations. They usually specialize in a particular branch (e.g., molecular biology, zoology, and evolutionary biology) of biology and have a specific research focus (e.g., studying malaria or cancer). Biologists who are involved in basic research have the aim of advancing knowledge about the natural world. They conduct their research using the scientific method, which is an empirical method for testing hypotheses. Their discoveries may have applications for some specific purpose such as in biotechnology, which has the goal of developing medically useful products for humans. In modern times, most biologists have one or more academic degrees such as a bachelor's degree plus an advanced degree like a master's degree or a doctorate. Like other scientists, biologists can be fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sociocultural Evolution
Sociocultural evolution, sociocultural evolutionism or social evolution are theories of sociobiology and cultural evolution that describe how societies and culture change over time. Whereas sociocultural development traces processes that tend to increase the complexity of a society or culture, sociocultural evolution also considers process that can lead to decreases in complexity ( degeneration) or that can produce variation or proliferation without any seemingly significant changes in complexity (cladogenesis). Sociocultural evolution is "the process by which structural reorganization is affected through time, eventually producing a form or structure which is qualitatively different from the ancestral form". Most of the 19th-century and some 20th-century approaches to socioculture aimed to provide models for the evolution of humankind as a whole, arguing that different societies have reached different stages of social development. The most comprehensive attempt to develop a ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
