We study a contract change for tea pluckers on an Indian plantation, with a higher government-stipulated baseline wage. Incentive piece rates were lowered or kept unchanged. Yet, in the following month, output increased by 20–80%. This response contradicts the standard model and several...

We study a contract change for tea pluckers on an Indian plantation, with a higher government-stipulated baseline wage. Incentive piece rates were lowered or kept unchanged. Yet, in the following month, output increased by 20-80%. This response contradicts the standard model and several...

Social scientists often emphasize how 'culture' and 'social norms' can be important determinants of economic behavior and development. This raises questions of the relative importance of economic incentives and these other more social variables, like culture, and of how they interact with one...