When agricultural productivity improves, farmers may react by expanding farming and further encroach on forest lands, or they may choose to intensify and produce more output with less land. We specify the conditions under which agricultural productivity can have such ambiguous effects on...

About 11% of the Chinese population are rural-urban migrants, and the vast majority of them (124 million people) possess a rural hukou which severely restrict their children's access to urban public schools. As a result, 61 million children are left behind in rural areas. We use a...