¹ gwagner.com/hle with J. Patrick Behrer, R. Jisung Park et al.: "One additional day >32 °C (90 °F) lowers annual payroll by 0.04%, equal to 2.1% of average weekly earnings."
by A. Patrick Behrer, R. Jisung Park, Gernot Wagner, Colleen M. Golja, and David W. Keith
