Critics of international student comparisons argue that results may be influenced by differences in the extent to which countries adequately sample their entire student populations. In this research note, we show that larger exclusion and non-response rates are related to better country average...

This paper adopts the technique of DiNardo, Fortin and Lemieux (1996) to decompose differences in the distribution of PISA test scores in Canada, and assesses the relative contribution of differences in the distribution of ﾓclass sizeﾔ and time-in-term, other school factors and student...

In most OECD member countries labor force attachment has increased in recent years in the 60+ group. Focus in the paper is on the development in this area in Denmark, Norway and Sweden since the 1990s. The development in the same period in the German labor market is included as a frame of...

In designing a production model for firms that generate multiple outputs, we take as a starting point that such multi-output production refers to economies of scope, which in turn originate from joint input use and input externalities. We provide a nonparametric characterization of cost...

We examine heterogeneous rent-sharing in New Zealand using LEED data. Using a refined measures of quasi-rents per worker, we find that 20% to 30% of workers are in zero-excess-rent firms - disproportionately women, Māori or Pacific peoples, low-qualified workers, and those in hospitality, admin...

China is perceived to rely on subsidizing firms in targeted industries to improve their performance and stay competitive. We implement an approach that allows for the joint estimation of direct and indirect effects of subsidies on subsidized and non-subsidized firms. We find that firms that...

The recent fall of labor's share of GDP in numerous countries is well-documented, but its causes are poorly understood. We sketch a "superstar firm" model where industries are increasingly characterized by "winner take most" competition, leading a small number of highly profitable (and low labor...

Maternity and family leave policies enable mothers to take time off work to prepare for and recover from childbirth and to care for their new children. While there is substantial variation in the details of these policies around the world, the existing research yields the following general...

The fall of labor's share of GDP in the United States and many other countries in recent decades is well documented but its causes remain uncertain. Existing empirical assessments of trends in labor's share typically have relied on industry or macro data, obscuring heterogeneity among firms. In...