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In it, Lewontin presented an analysis of genetic diversity amongst people from different conventionally-defined races. His main finding, that there is more genetic variation within these populations than between them, [2] is considered a landmark in the study of human genetic variation and contributed to the abandonment of race as a scientific ...
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. Today, the consensus among scientists is that race is a social construct, and that using it as a proxy for genetic differences among populations is misleading. [1] [2]
An individual may self-identify as one race based on one set of determinants (for example, phenotype, culture, ancestry) while society may ascribe the person otherwise based on external forces and discrete racial standards. Dominant racial conceptions influence how individuals label both themselves and others within society.
The book also aims to counter pseudoscientific ideas such as race science and eugenics that have been used to explain and justify social inequalities. [ 1 ] [ 2 ] Reviewers said the book describes behavior genetics accurately and accessibly, but many reviewers rejected her message that accommodating genetic inequality would be a valuable way to ...
However, there is more genetic diversity in Africa than the rest of the world combined, [82] so speaking of a "Black" race is without a precise genetic meaning. [ 81 ] Qualitative research has fostered arguments that behavioural genetics is an ungovernable field without scientific norms or consensus , which fosters controversy .
"Human Genetic Diversity: Lewontin's Fallacy" is a 2003 paper by A. W. F. Edwards. [1] 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 ...
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Both race and ethnicity are considered complex and fluid, and one's identification with race/ethnicity may change based on context, life experience, and in response to others. As a result, misclassification occurs when an individual is perceived by an observer as belonging to a racial/ethnic group that does not match their own self ...