exhibit a degree of substitution in labor supply - wives reduce their intensive margin of work, driven by withdrawal from … supply on both extensive and intensive margins but with no impact on their wives' labor supply on either margin. Instead … casual labor, while husbands increase theirs. In contrast, husbands in the network treatment group increase their labor …

longer working hours on productivity. A government ignoring this effect perceives labor supply as insufficient and sets lower … and labor supply redistributes more. However, the resulting marginal taxes are still lower than those predicted by …