Further investigation of genetics and intimate partner violence.

We thank Drs. Abbey, Bennett, DeWall, and Way for making truly outstanding points in their thoughtful commentaries. We agree with the feedback and advice from all of these distinguished scientists. Future work on genetics and intimate partner violence (IPV) should, when possible, include a larger number of genetic variants, closely examine gene by environment interactions, and study potential mechanisms explaining the connection between genetics and IPV. As with any research, but particularly with respect to studies on a controversial topic such as genetic correlates of IPV, extreme caution should be taken prior to generalizing results or deriving any practical applications from the data. Clearly, replication and extension of the findings in other populations is essential. Ultimately, we believe that it is worth pursuing this line of work given the possible contributions it may make to understanding the etiology, prevention, and treatment of IPV in the future. Finding solutions to IPV will require the collaboration of a diverse group of constituents from many disciplines.