Racial Trauma and Black Mothers' Mental Health: Does Cognitive Flexibility Buffer the Effects of Racialized Stress?

Racialized stress disproportionately impacts Black individuals and confers increased risk for psychological distress and executive dysfunction. However, there is little evidence on psychological distress' association with cognitive flexibility (CF), an executive function theorized to be a neurocognitive resilience factor, as it is shown to reflect the ability to adapt thoughts/behaviors to changing environmental stimuli. As such, we aimed to examine the relation between racialized stress and psychological distress and the potential buffering effects of CF.

The psychological costs of behavioral immunity following COVID-19 diagnosis.

Prior COVID-19 infection may elevate activity of the behavioral immune system-the psychological mechanisms that foster avoidance of infection cues-to protect the individual from contracting the infection in the future. Such "adaptive behavioral immunity" may come with psychological costs, such as exacerbating the global pandemic's disruption of social and emotional processes (i.e.

Anticipatory cardiac deceleration estimates cognitive performance in virtual reality beyond tonic heart period and heart period variability.

Anticipatory cardiac deceleration is the lengthening of heart period before an expected event. It appears to reflect preparation that supports rapid action. The current study sought to bolster anticipatory deceleration as a practical and unique estimator of performance efficiency.