concerns on economic outcomes. We also review evidence from laboratory and field experiments examining the role of wages and … fairness on effort, derive predictions from our approach for entry-level wages and incumbent workers' wages, confront these …

wages, the Campaign for Minimum Wages. To evaluate the impact of the Campaign, we use a regression discontinuity approach … than the minimum wage. The Campaign led to the largest increases in the wages of women, younger workers and less …-educated workers. We find no evidence that the Campaign had a negative impact on the employment of full-time workers whose wages were …