We use nonparametric production-frontier methods to decompose the growth of labor productivity of Chinese provinces in the post-reform period. These techniques, combined with kernel density estimates, allow us to decompose the shift in the distribution of labor productivity without the need for...

This paper employs a production frontier approach that allows distinguishing technologic progress from efficiency development. Data on 35 African countries in 1970-2007 show that efficiency losses have constrained growth in Africa while technology progress has played a marginal growth enhancing...

This paper contributes to the literature on subjective well-being of individuals by estimating a “happiness frontier” under the premise that individuals seek to maximize happiness. The happiness frontier is defined as the pinnacle of happiness, given the resources and personal...