搜索结果: 1-1 共查到“劳动经济学 randomized experiment”相关记录1条 . 查询时间(0.062 秒)
Does Money Burn Fat? Evidence from a Randomized Experiment
randomized experiment financial incentives for weight loss obesity nonrandom sample attrition effect heterogeneity
2012/10/22
We test whether financial incentives have an effect on weight reduction in a randomized controlled trial involving 700 obese persons assigned to three experimental groups. While two treatment groups o...