Behavioral genetics is a field of scientific research that examines genetic and environmental contributions to individual differences in behavior. Behavioral genetics aims to answer the fundamental ...

Following my May 2022 post about Elinor Karlsson’s Science article on the genetic survey of dogs through the Darwin’s Ark project, and its conclusion that a dog’s breed does not predict its behavior, ...

This half-hour talk describes the specification of the ACE model that is widely used in human behavioral genetic studies. It considers how a model where a, c and e path coefficients are estimated ...