COVID-19 instructional approaches (in-person, online, hybrid), school start times, and sleep in over 5,000 U.S. adolescents
Lisa J Meltzer, Jared M Saletin, Sarah M Honaker, Judith A Owens, Azizi Seixas, Kyla L Wahlstrom, Amy R Wolfson, Patricia Wong, Mary A Carskadon

Stress and sleep across the onset of the novel coronavirus disease 2019 pandemic: impact of distance learning on US college students’ health trajectories
Michaela S Gusman, Kevin J Grimm, Adam B Cohen, Leah D Doane

Guiding principles for determining work shift duration and addressing the effects of work shift duration on performance, safety, and health: guidance from the American Academy of Sleep Medicine and the Sleep Research Society
Indira Gurubhagavatula, Laura K Barger, Christopher M Barnes, Mathias Basner, Diane B Boivin, Drew Dawson, Christopher L Drake, Erin E Flynn-Evans, Vincent Mysliwiec, P Daniel Patterson, Kathryn J Reid, Charles Samuels, Nita Lewis Shattuck, Uzma Kazmi, Gerard Carandang, Jonathan L Heald, Hans P A Van Dongen