Keith F. Widaman

TL;DR: In this article , the authors evaluated whether smaller volumes of brain structures implicated in late-life depression mediate associations between ambient air pollution exposure and changes in depressive symptoms, and demonstrated the first evidence that the smaller volumes associated with exposures partially mediated the associations of increased depressive symptoms with NO2 (8%) and PM2.5 (13%).

TL;DR: In this article, a model depicting ways in which aspects of social contexts influence the development and expression of moral thinking and action is proposed, in short, a contextual model of sociomoral development.

TL;DR: In this article, a longitudinal study of the psychological consequences of German unification, measures for fraternal deprivation, individual life quality, life satisfaction, and mental health were obtained on three occasions of measurement (1996, 1998, 2000) from a de-mographically heterogeneous sample of 1276 East German citizens.

TL;DR: The LEGIT as discussed by the authors R package (LEGIT) is a package for constructing GxE interaction models with latent genetic and environmental scores using alternating optimization, which can be used to detect differential susceptibility from diathesis-stress and vantage sensitivity in genotype x environment interaction research.

TL;DR: From this broadened perspective on the myriad possible sources of error, error management becomes a multipronged endeavor that involves all persons contributing to the peer-review bedrock of scientific inquiry.