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Journal Article
Is the United States losing its productivity advantage?
Strikingly high rates of labor productivity growth in China, India, and other emerging economies have prompted concerns that U.S. workers and firms are losing ground to their competitors in world markets. A closer look at the evidence, however, suggests that rapid foreign productivity growth will bring gains as well as losses to the U.S. economy. Some import-competing firms may be compelled to restructure or leave the market, but consumers will benefit from lower import prices and more import varieties, and U.S. exporters may gain access to cheaper intermediate products from abroad.
Working Paper
In search of real rigidities
The closed and open economy literatures both work on evaluating the role of real rigidities, but in parallel. This paper brings the two literatures together. We use international price data and exchange rate shocks to evaluate the importance of real rigidities in price setting. We show that, consistent with the presence of real rigidities, the response of reset-price inflation to exchange rate shocks exhibits significant persistence. Individual import prices, conditional on changing, respond to exchange rate shocks prior to the last price change. At the same time, aggregate reset-price ...
Journal Article
Import prices and the exchange rate
Journal Article
Oil prices and the U.S. trade deficit
With the price of oil in world energy markets having nearly quadrupled over the last four years, it is little surprise that U.S. import prices have soared. One concern about these higher import prices relates to their implications for the U.S. trade balance, which turned to a deficit in 1992 and has been deteriorating ever since. ; This Economic Letter explores the relation between the surge in oil prices and the trade deficit by first reviewing data on U.S. international trade in goods and services. It then discusses a recent study that examines how the U.S. trade deficit might evolve in ...
Working Paper
Trade integration, competition, and the decline in exchange-rate pass-through
Over the past twenty years, U.S. import prices have become less responsive to the exchange rate. We propose that a significant portion of this decline is a result of increased trade integration. To illustrate this effect, we develop an open economy DGE model in which trade occurs along both the intensive and extensive margins. The key element we introduce into this environment is strategic complementarity in price setting. As a result, a firm's pricing decision depends on the prices set by its competitors. This feature implies that a foreign exporter finds it optimal to vary its markup in ...
Working Paper
Measurement matters for modeling U.S. import prices
We focus on capturing the increasingly important role that emerging economies play in determining U.S. import prices. Emerging market producers differ from others in two respects: (1) their cost structure is well below that of developed-market producers, and (2) their wide profit margins induce pricing policies that seek to exhaust production capacity. We argue that these features have dampened the short-run responses of import prices to changes in the value of the dollar but that they have not altered the associated long-run response. To capture these considerations, we develop a new method ...
Working Paper
Exchange rate pass-through to U.S. import prices: some new evidence
This paper documents a sustained decline in exchange rate pass-through to U.S. import prices, from above 0.5 during the 1980s to somewhere in the neighborhood of 0.2 during the last decade. This decline in the pass-through coefficient is robust to the measure of foreign prices that is included in the regression (i.e., CPI versus PPI), whether the estimation is done in levels or differences, and whether U.S. prices are included as an explanatory variable. Notably, the largest estimates of pass-through are obtained when commodity prices are excluded from the regression. In this case, the ...
Report
Exchange rate pass-through to import prices in the Euro area
This paper presents an empirical analysis of transmission rates from exchange rate movements to import prices, across countries and product categories, in the euro area over the last fifteen years. Our results show that the transmission of exchange rate changes to import prices in the short run is high, although incomplete, and that it differs across industries and countries; in the long run, exchange rate pass-through is higher and close to 1. We do not find compelling evidence that the introduction of the euro caused a structural change in exchange rate pass-through. Although some estimated ...
Report
Chinese exports and U.S. import prices
This paper develops a technique to decompose price distributions into contributions from markups and marginal cost. The estimators are then used as a laboratory to measure the relationship between increasing Chinese competition and the components of U.S. import prices. The estimates suggest that the intensification of Chinese exports in the 2000s corresponded to substantial changes in the distributions of both the markups and marginal cost of U.S. imports. The entry of a Chinese exporter in an industry corresponded to rest-of-world exporters shrinking their markup (lowering prices by up to 30 ...
Working Paper
Heterogeneous firms and import quality: evidence from transaction-level prices
A key emerging insight in international economics is that the scope for quality differentiation can help to explain patterns in export prices at the level of products or firms. In this paper, a unified theoretical framework of firm heterogeneity in cost and quality is brought to bear on an expansive data set of U.S. import transaction prices collected by the Bureau of Labor Statistics (BLS). The higher moments of the price distribution are used to identify the scope for quality differentiation at the detailed product level; highly differentiated products account for about half of U.S. import ...