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A �鶹��Ƶ study found that firefighters with poor sleep measures had worse cognitive performance and overall health. The study also found that chronic poor sleep would likely negatively affect physical performance on the job.

Schar School of Policy and Government professor J.P. Singh leads a team of researchers from across �鶹��Ƶ campuses that has been awarded a three-year, $1.39 million grant to study the economic and cultural determinants for global artificial intelligence (AI) infrastructures—and describe their implications for national and international security.

If you feel your social skills have gone downhill, you’re not alone. After nearly two years of working from home, and much less social activity outside of work, we’re likely to commit more unintentional lapses in etiquette, or social gaffes.

Rising sea levels as a result of climate change are a national security threat and imperil the Virginia economy.

As part of an effort to research and record local history, �鶹��Ƶ graduate and undergraduate students, along with faculty, have begun documenting Black students who attended �鶹��Ƶ and the Black communities that once existed in Fairfax County.

The study, co-authored by Seth B. Hunter, assistant professor of education leadership in the College of Education and Human Development, and Matthew Springer at University of North Carolina, represents the first in-depth examination into whether recently implemented teacher evaluation programs improve teacher skills.

�鶹��Ƶ’s Alison Cuellar and Leah Adams have received a $54,918 grant from the National Institute for Health Care Management (NIHCM) Foundation for their study on health equity and the impact of Medicaid telehealth policy.

As a junior and senior at Annandale High School in Virginia, Emily Sample spent her summers as a docent at the Holocaust Memorial Museum in Washington, D.C. She was a teenager who had just lost a friend to police violence, she said, and joining the museum’s Young Ambassadors Program resonated with her. “I was fascinated and continue to be fascinated by this highly illogical idea of genocide,” said Sample, a PhD candidate at �鶹��Ƶ’s Carter School for Peace and Conflict Resolution.

�鶹��Ƶ assistant professor Zhisheng Yan in the Department of Information Sciences and Technology will lead a National Science Foundation (NSF) CAREER research project called Machine-centered Cyberinfrastructure for Panoramic Video Analytics in Science and Engineering Monitoring to further develop and enhance machine centric video compression and transmission.

Nirmal Jeevi Ghimire awarded NSF Career Award for quantum science research on synthesis and study of magnetic topological materials

Researchers from the Commonwealth Cyber Initiative take on projects that expand the contributions of social scientists to cyber security challenges through funding of multidisciplinary projects.

The Schar School’s Naoru Koizumi leads a team of researchers working on a little-known public policy medical problem: racial disparity among live-donor kidney transplants.