Italy's labor productivity in market services has declined since 2000, underperforming manufacturing and peer European countries, especially in strongly regulated sectors. A model of monopolistic competition is used to identify which service sectors would benefit more from removing entry and/or...

This paper seeks to illuminate the uncertainty in official GDP per capita measuresusing auxiliary data. Using satellite-recorded nighttime lights as an additional measurementof true GDP per capita, we provide a statistical framework, in which the error inofficial GDP per capita may depend on the...

In the last few decades there has been little convergence of income levels in Latin America with those in the United States, in sharp contrast with both emerging Asia and emerging Europe. This paper argues that lack of convergence was not the result of low investment. Latin America is poorer...

We develop a micro-founded general equilibrium model with heterogeneous agents to identify pertinent constraints to financial inclusion. We evaluate quantitatively the policy impacts of relaxing each of these constraints separately, and in combination, on GDP and inequality. We focus on three...

We document that publicly listed Chinese state-owned enterprises (SOEs) are less productive and profitable than publicly listed firms in which the state has no ownership stake. In particular, Chinese listed SOEs are more capital intensive and have a lower average product of capital than...

This paper assesses the implications of the use of oil revenue for public investment on growth and fiscal sustainability in Cameroon. We develop a dynamic stochastic general equilibrium model to analyze the effects of such investment on growth and on the path of key fiscal indicators, such as...

This paper considers the implications for developing countries of a new wave of technological change that substitutes pervasively for labor. It makes simple and plausible assumptions: the AI revolution can be modeled as an increase in productivity of a distinct type of capital that substitutes...

The voluminous literature comparing public-private partnerships (P3s) and own-investment (OI) by the public sector is dominated by contributions from microeconomic theory. This paper gives macroeconomics a voice in the debate by investigating the repercussions of P3 vs. OI in a dynamic general...

After impressive growth in the 2000s, China's productivity has more recently stagnated. We use firm-level data to analyze productivity and firm dynamism trends from 2003 to 2018. We document six facts that together show a decline in China’s business dynamism. We show that (i) the revenue share...

We provide the first direct estimates of distribution expenses incurred by manufacturing plants and assess their importance for aggregate output. Using a novel measure from the Indian Annual Survey of Industries, we document three key facts: (1) distribution expenses are large – they amount to...