of a surplus not attributable to past planting productivity. We compare planter productivity - the number of trees … planted per day - on the day the gift was handed out with productivity on previous and subsequent days of planting on the same … effect on daily planter productivity, controlling for planter-fixed effects, weather conditions and other random daily shocks …

: (a) improvements in the productivity of forest land and labor; (b) strengthened community, household, and women's rights …