Race

A race is a population of humans distinguished from other populations. The most widely used racial categories are based on visible traits (especially skin color and facial features). Conceptions of race, as well as specific racial groupings, vary by culture and time and are often controversial due to their impact on social identity hence identity politics.

Related Topics:
Population - Human - Racial categories - Trait - Skin color - Facial features - Racial grouping - Controversial - Social identity - Identity politics

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Since the 1940s, evolutionary scientists have rejected the view of race according to which a number of finite lists of essential characteristics could be used to determine a like number of races. By the 1960s, data and models from population genetics called into question taxonomic understandings of race, and many have turned from conceptualizing and analyzing human variation in terms of race to doing so in terms of populations and clines instead. However, many scientists believe that race is a valid and useful concept Moreover, since the 1990s, data and models from genomics and cladistics have resulted in a revolution in our understanding of human evolution, which has led some to propose a new "lineage" definition of race. These scientists have made related arguments that races are valid when understood as fuzzy sets, clusters, or extended families. Currently, opinions differ substantially within and among academic disciplines.

Related Topics:
1940s - Evolution - Essential - 1960s - Population genetics - Taxonomic - Clines - 1990s - Genomics - Cladistics - Lineage - Fuzzy set - Clusters - Extended families - Academic disciplines

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Many evolutionary and social scientists, drawing on such biological research, think common race definitions, or any race definitions pertaining to humans, lack taxonomic rigour and validity. They argue that race definitions are imprecise, arbitrary, derived from custom, and that the races observed vary according to the culture examined. They further maintain that race is best understood as a social construct. Other scientists, however, have argued that this shift is motivated more by political than scientific reasons.

Related Topics:
Taxonomic - Validity - Social construct

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