The concept of efficiency in groups postulates that a coalition of firms has to record a smaller distance toward the aggregate technology frontier compared with the sum of individual distances. Efficiency analysis (either allocative or technical) is defined with respect to cooperative firm game...

For a large set of countries, we document how the labor earnings inequality varies with GDP per capita. As countries get richer, the mean-to-median ratio and the Gini coefficient decline. Yet, this decline masks divergent patterns: while inequality at the top of the earnings distribution falls,...

This paper investigates the effect of industrial policies on resource misallocation using a rich data-set of Chinese firms. Using a difference-in-di¤erence approach, we provide evidence that government policies favoring particular industries lead to increased resource misallocation (i.e., an...

Using detailed household-level data from Malawi on physical quantities of outputs and inputs in agricultural production, we measure total factor productivity (TFP) for farms controlling for land quality, rain, and other transitory shocks. We find that operated land size and capital are...

This paper examines resource misallocation within narrow industries in Turkey. It finds that resource misallocation in Turkey is substantial. The hypothetical gain from moving to "U.S. efficiency" is 24.5 percent of manufacturing total factor productivity in 2014. The evolution of resource...

With non-homothetic preferences, a monopolistic competition equilibrium is inefficient in the way inputs are allocated towards production. This paper quantifies a gains from trade component that is present only when reallocation is properly measured in a setting with heterogeneous firms that...

Using detailed household-level data from Malawi on physical quantities of outputs and inputs in agricultural production, we measure total factor productivity (TFP) for farms controlling for land quality, rain, and other transitory shocks. We find that operated land size and capital are...

One of the key determinants of potential growth are productivity gains. Total factor productivity (TFP) differences are the main determinant of per capita income differences between countries. A key factor to understand TFP is misallocation: the aggregate productivity loss from microeconomic...