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Human Behavioural Genetics
Human behaviour genetics is an interdisciplinary subfield of behaviour genetics that studies the role of Genetics, genetic and environmental influences on human behaviour. Classically, human behavioural geneticists have studied the Biological inheritance, inheritance of behavioural traits. The field was originally focused on determining the importance of genetic influences on human behaviour (for e.g., do genes regulate human behavioural attributes). It has evolved to address more complex questions such as: how important are genetic and/or environmental influences on various human behavioural traits; to what extent do the same genetic and/or environmental influences impact the overlap between human behavioural traits; how do genetic and/or environmental influences on behaviour change across development; and what environmental factors moderate the importance of genetic effects on human behaviour (gene-environment interaction). The field is interdisciplinary, and draws from genetics, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Behaviour Genetics
Behavioural genetics, also referred to as behaviour genetics, is a field of science, scientific research that uses genetics, genetic scientific method, methods to investigate the etiology, nature and origins of Differential psychology, individual differences in behaviour. While the name "behavioural genetics" connotes a focus on genetic influences, the field broadly investigates the extent to which genetic and environmental factors influence individual differences, and the development of research designs that can remove the confounding of genes and environment. Behavioural genetics was founded as a Branches of science, scientific discipline by Francis Galton in the late 19th century, only to be discredited through association with eugenics movements before and during World War II. In the latter half of the 20th century, the field saw renewed prominence with research on inheritance of behaviour and mental illness in humans (typically using quantitative genetics, twin and family ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
