We conducted large-scale lost letter experiments in Beijing, a megacity with more than 21 million residents, to test if the observed altruistic attribute of the letter recipient would induce more passersby to return the lost letters. The treatment letters were addressed to a nationally renowned...

We present findings from an evaluation study of the Dual-Teacher program, a computer- assisted instruction program, that makes lecture videos and other teaching resources from an elite urban middle school available through the internet to schools in poor and remote areas in China. The unique...

A huge research literature, across the behavioral and social sciences, uses information on individuals' subjective well-being. These are responses to questions ﾖ asked by survey interviewers or medical personnel ﾖ such as "how happy do you feel on a scale from 1 to 4?" Yet there is little...

This paper uses new Behavioral Risk Factor Surveillance System data to provide the first estimates of well-being across the states of America. From this sample of 1.3 million US citizens, we analyze measures of life satisfaction and mental health. Adjusting for people's characteristics, states...

We investigate the role of factor-priced-induced innovation in mediating the employment impact of expanding production in China. Our empirical approach implements concepts developed in Acemoglu (2010) and complements the approaches summarized by Wei, Xie, and Zhang (2017) that focus on directly...

Studies have frequently found that women are more risk averse than men. In this paper, we depart from usual practice in economics that treats risk attitude as a primitive, and instead adopt a neuroeconomic approach where risk attitude is determined by the reference point which can be easily...

Economists model self-control problems through time-inconsistent preferences. Empirical tests of these preferences largely rely on experimental elicitation methods using monetary rewards, with several recent studies failing to find present bias for money. In this paper, we compare estimates of...

We examine the mechanism by which human capital affects economic growth and convergence, using provincial level panel data from China. We specify alternative measures of human capital and apply them to an enhanced growth model which we estimate parametrically, nonparametrically, and with a...

We investigate the effect of rising labor costs on induced technological change in China's secondary industry. While previous studies have focused primarily on induced technology change in agriculture and in energy production/environmental protection, there has been little evidence relating to...

We apply a semi-parametric latent variable model to estimate selection and sorting effects on the evolution of private returns to schooling for college graduates during China's reform between 1988 and 2002. We find that there were substantial sorting gains under the traditional system, but they...