This paper examines the impact of highway expansion on aggregate productivity growth andsectoral reallocation between cities in China. To do so, I construct a unique dataset ofbilateral transportation costs between Chinese cities, digitized highway network maps, andfirm-level census. I first...

This paper explores conditions and policies that could affect the matching between labor demand and supply. We identify shifts in the Beveridge curves for 12 OECD countries between 2000Q1 and 2013Q4 using three complementary methodologies and analyze the short-run determinants of these shifts by...

A key feature of developing economies is that wages in agriculture are significantlybelow those of other sectors. Using Brazilian household surveys and administrativepanel data, I use information on workers who switch sectors to decompose the driversof this gap. I find that most of the gap is...

This paper proposes a new index of sectoral labor distortion using employment and valueaddedshares. We show that this index is highly correlated with growth both crosssectionallyand over time. We also use it to compare the degree of distortion amongcountries and identify sectors where the...

This paper develops new, far more extensive estimates of export quality, covering 178 countries and hundreds of products over 1962–2010. Quality upgrading is particularly rapid during the early stages of development, with quality convergence largely completed as a country reaches upper...

A surge of exports in the 2000s helped Japan exit the severe decade-long stagnation known as the lost decade. Using panel data of Japanese exporting firms, we examine the sources of the export surge during this period. One view argues that the so-called "divine wind" or exogenous external demand...

This paper examines innovation, deregulation, and firm dynamics over the life cycle of the U.S. ATM and debit card industry. In doing so, we construct a dynamic equilibrium model to study how a major product innovation (introducing the new debit card function) interacted with banking...

We exploit a survey data set that contains information on how 11,000 workers across advanced and emerging market economies perceive the main forces shaping the future of work. In general, workers feel more positive than negative about automation, especially in emerging markets. We find that...

This paper investigates the main postulations of the Ramp;D based growth models that innovation is created in the Ramp;D sectors and it enables sustainable economic growth, provided that there are constant returns to innovation in terms of Ramp;D. The analysis employs various panel data...

The age-distribution of Europe's workforce has shifted towards older workers over the past few decades, a process expected to accelerate in the years ahead. This paper studies the effect of the aging of the workforce on labor productivity, identifies the main transmission channels, and examines...