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Anthropology is the scientific study of humanity, concerned with human behavior, human biology, cultures, societies, and linguistics, in both the present and past, including past human species. Social anthropology studies patterns of behaviour, while cultural anthropology studies cultural meaning, including norms and values. A portmanteau sociocultural anthropology is commonly used today. Linguistic anthropology studies how language influences social life. Biological or physical anthropology studies the biological development of humans.
Eugenics is a set of beliefs and practices that aim to improve the genetic quality of a human population, historically by excluding people and groups judged to be inferior or promoting those judged to be superior. In recent years, the term has seen a revival in bioethical discussions on the usage of new technologies such as CRISPR and genetic screening, with a heated debate on whether these technologies should be called eugenics or not.
Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family, which includes the great apes. This process involved the gradual development of traits such as human bipedalism and language, as well as interbreeding with other hominins, which indicate that human evolution was not linear but a web.
Genetics is a branch of biology concerned with the study of genes, genetic variation, and heredity in organisms.
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations. Charles Darwin popularised the term "natural selection", contrasting it with artificial selection, which in his view is intentional, whereas natural selection is not.
Biological anthropology, also known as physical anthropology, is a scientific discipline concerned with the biological and behavioral aspects of human beings, their extinct hominin ancestors, and related non-human primates, particularly from an evolutionary perspective. This subfield of anthropology systematically studies human beings from a biological perspective.
A race is a categorization of humans based on shared physical or social qualities into groups generally viewed as distinct within a given society. The term was first used to refer to speakers of a common language, and then to denote national affiliations. By the 17th century, the term began to refer to physical (phenotypical) traits. Modern science regards race as a social construct, an identity which is assigned based on rules made by society. While partly based on physical similarities within groups, race does not have an inherent physical or biological meaning.
Sociobiology is a field of biology that aims to examine and explain social behavior in terms of evolution. It draws from disciplines including psychology, ethology, anthropology, evolution, zoology, archaeology, and population genetics. Within the study of human societies, sociobiology is closely allied to evolutionary anthropology, human behavioral ecology, evolutionary psychology, and sociology.
Darkness in El Dorado: How Scientists and Journalists Devastated the Amazon is a polemical book written by author Patrick Tierney in 2000, in which the author accuses geneticist James Neel and anthropologist Napoleon Chagnon of conducting human research without regard for their subjects' well-being while conducting long-term ethnographic field work among the indigenous Yanomamö, in the Amazon Basin between Venezuela and Brazil. He also wrote that the researchers had exacerbated a measles epidemic among the Native Americans, and that Jacques Lizot and Kenneth Good committed acts of sexual impropriety with Yanomamö.
Otmar Freiherr von Verschuer was a German human biologist, Nazi, and geneticist, who was the Professor of Human Genetics at the University of Münster until he retired in 1965. A member of the Dutch noble Verschuer family, his title Freiherr is often translated as baron.
Researchers have investigated the relationship between race and genetics as part of efforts to understand how biology may or may not contribute to human racial categorization.
Human genetics is the study of inheritance as it occurs in human beings. Human genetics encompasses a variety of overlapping fields including: classical genetics, cytogenetics, molecular genetics, biochemical genetics, genomics, population genetics, developmental genetics, clinical genetics, and genetic counseling.
Jonathan M. Marks is a professor of biological anthropology at the University of North Carolina at Charlotte. He is a significant figure in anthropology, especially on the topic of race. Marks is skeptical of genetic explanations of human behavior, of "race" as a biological category, and of science as a rationalistic endeavor. He is a fellow of the American Association for the Advancement of Science.
Human Genetic Diversity: Lewontin's Fallacy is a 2003 paper by A. W. F. Edwards. He criticises an argument first made in Richard Lewontin's 1972 article "The Apportionment of Human Diversity", that the practice of dividing humanity into races is taxonomically invalid because any given individual will often have more in common genetically with members of other population groups than with members of their own. Edwards argued that this does not refute the biological reality of race since genetic analysis can usually make correct inferences about the perceived race of a person from whom a sample is taken, and that the rate of success increases when more genetic loci are examined.
Dual inheritance theory (DIT), also known as gene–culture coevolution or biocultural evolution, 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. Genes and culture continually interact in a feedback loop, changes in genes can lead to changes in culture which can then influence genetic selection, and vice versa. One of the theory's central claims is that culture evolves partly through a Darwinian selection process, which dual inheritance theorists often describe by analogy to genetic evolution.
Trudy Frances Charlene Mackay is the director of Clemson University's Center for Human Genetics located on the campus of the Greenwood (S.C.) Genetic Center. She is recognized as one of the world's leading authorities on the genetics of complex traits. Mackay is also the Self Family Chair in Human Genetics and Professor of Genetics and Biochemistry at Clemson University.
Andreas Wagner is an Austrian/US evolutionary biologist and professor at the University of Zürich, Switzerland. He is known for his work on the role of robustness and innovation in biological evolution. Wagner is professor and chairman at the Department of Evolutionary Biology and Environmental Studies at the University of Zürich.
Mark Stoneking is a geneticist currently working as the Group Leader of the Max Planck Institute for Evolutionary Anthropology, of Max Planck Gesellschaft at Leipzig, and Honorary Professor of Biological Anthropology, University of Leipzig, Leipzig, Germany. He works in the field of human evolution, especially the genetic evolution, origin and dispersal of modern humans. He, along with his doctoral advisor Allan Wilson and a fellow researcher Rebecca L. Cann, contributed to the Out of Africa Theory in 1987 by introducing the concept of Mitochondrial Eve, a hypothetical common mother of all living humans based on mitochondrial DNA.
Christina Warinner is an American anthropologist best known for her research on the evolution of ancient microbiomes. She is an Assistant Professor of Anthropology at Harvard University and the Sally Starling Seaver Assistant Professor at the Radcliffe Institute. Warinner is also a Research group leader at the Max Planck Institute for the Science of Human History in Jena, Germany.
Sarah Anne Tishkoff is an American geneticist and the David and Lyn Silfen Professor in the Department of Genetics and Biology at the University of Pennsylvania. She also serves as a director for the American Society of Human Genetics and is an associate editor at PLOS Genetics, G3, and Genome Research. She is also a member of the scientific advisory board at the David and Lucile Packard Foundation.
References
- ↑ "Fellows". AAAS MemberCentral. American Association for the Advancement of Science.[ permanent dead link ]
