%0 Journal Article %T Day-to-day directional relationships between sleep duration and negative affect %A Barber, Kathryn E. %A Rackoff, Gavin N. %A Newman, Michelle G. %D 2023 %R 10.1016/j.jpsychores.2023.111437 %P 111437 %J Journal of Psychosomatic Research %V 172 %2 ISSN: 0022-3999