The Gig Economy, Nightwork, and Stimulant Use
"Nightwork—meaning all jobs that are executed during nighttime—increased as cities became connected to electricity in the early twentieth century, and as economies became more connected globally through the internet. In the current 'gig economy' — dominated by those jobs in which people are paid by the task, rather than receiving a fixed salary — work never stops. Part of this 'performance' has to do with adapting to the different temporal demands of the labor market—in other words, the management of sleep and wakefulness.