Can brain structure explain sex differences in psychopathology? Find out in our new paper – in press at the Journal of Psychopathology and Clinical Science! Available here: osf.io/preprints/psya…

As one of said grad pals - so rewarding to see the seeds we planted years ago grow into a garden of robust and informative projects. TL;DR: our best efforts to link personality/psychopathology to brain structure have yielded mostly null effects (some very tiny). Details below.

Want to include a measure of the #darktriad in your next project/paper? Check out the Five Factor Model Antagonistic Triad Inventory (FFM ATM)! Read the latest validity study and access the free measure here: osf.io/92ywn/

Coming off a great time presenting this paper in Berlin at #ECP21, I'm happy to announce it's been accepted for publication at PDTRT as part of an upcoming special issue on the externalizing spectrum!

A preprint 4 years in the making. SO proud to present: "Temperament, Personality, and Psychopathology in Youth: A Preregistered Multilevel Meta-Analysis and Preregistered Large-Scale Replication and Extension" osf.io/preprints/psya… 1/9

Examining the structure of personality dysfunction among individuals involved in mental health care: A registered report in press at Assessment! Thank you to the authorship team (Nate Phillips, Chelsea Sleep, @drl4567, & @JMill_er )! doi.org/10.31234/osf.i…

☀️ New preprint! ☀️ Cognitive tests from 23,000+ participants in 4 datasets show cyclical fluctuations across the calendar year, including a small but replicable “summer slide” where youth show worst performance after school vacation. t.ly/OMzgl thread below! 👇 /1

I need people to understand how difficult it is to get an NIH grant. You spend months writing a proposal, following strict guidelines that include a detailed multiyear budget, bios of everyone on your team, plans for participant safety & ethical conduct. Then you send it off -1/n

A Morally Driven Case for Increasing Methodological Rigor in Aggression Science israsociety.com/ni-corner-blog…