Caribbean plantation owners, faced with slavery’s end, enacted legal barriers to employment elsewhere
Looking at costs, in a sample of 5,000 plants in Chile, remarkable productivity gains occur
Researchers struggle with faulty study designs, flyspecking each other’s work, re-arguing decades of debate about jobs and income
Modern-day gender ratios are linked to countries’ agricultural roots
A mathematical model analyzes incentives underlying surge-pricing schemes
Industrial laundry gains 4% output; better health and better feelings toward employer could account for increase