Michael W.L. Chee

Test Retest Reliability of Meta Analytic Networks During Naturalistic Viewing

This study compares the test-retest reliability of functional brain networks from resting-state and naturalistic viewing paradigms across two sessions, showing increased reliability with naturalistic viewing but varying by stimuli and networks.

Mind the Gap: Does Brain Age Improve Alzheimer's Disease Prediction?

This study compares brain age models and direct models for predicting Alzheimer's Disease outcomes, finding that direct models perform better despite brain age models having larger training data.

Rate of brain aging associates with future executive function in Asian children and older adults

This study tests a brain age model on Singaporean children and elderly, finding that brain age gap change relates to future executive function in both groups.

A multidimensional investigation of sleep and biopsychosocial profiles with associated neural signatures

This study identifies sleep-biopsychosocial profiles in healthy adults by linking sleep patterns to health, cognition, and lifestyle factors, revealing distinct brain network organization patterns.

Splitting sleep between the night and a daytime nap reduces homeostatic sleep pressure and enhances long-term memory

This study shows that splitting sleep between night and a daytime nap improves memory and reduces sleep pressure in adolescents.

Time of day is associated with paradoxical reductions in global signal fluctuation and functional connectivity

This study shows that global signal fluctuation and functional connectivity in resting-state fMRI decrease throughout the day, contrary to expectations based on circadian arousal patterns.

Neurobehavioral Correlates of How Time-on-task and Sleep Deprivation Modulate Deployment of Cognitive Effort

This study examines how time-on-task and sleep deprivation affect cognitive effort deployment and attentional performance, showing performance declines and reduced reward modulation after sleep deprivation.

Cognitive vulnerability to sleep deprivation is robustly associated with two dynamic connectivity states

The paper links two dynamic connectivity states to cognitive vulnerability to sleep deprivation using fMRI data and behavioral measures.