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Begin New Search Political Geography United States Publishing Institution Board of Governors of the Federal Reserve System Author Jaime Marquez

1. Measuring U.S. International Relative Prices: A WARP View of the World

Author:
Charles P. Thomas, Jaime Marquez, and Sean Fahle
Publication Date:
01-2008
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
In this paper we construct a new measure of U.S. prices relative to those of its trading partners and use it to reexamine the behavior of U.S. net exports. Our measure differs from existing measures of the dollar's real effective exchange rate (REER) in that it explicitly incorporates both the difference in price levels between the United States and developing economies and the growing importance of these developing economies in world trade. Unlike existing REERs, our measure shows that relative U.S. prices have increased significantly over the past 15 years. In terms of simple correlations, the relationship between our measure of relative prices and U.S. net exports is much more coherent than that between existing REERs and net exports. To explore this relationship further, we use our measure to construct an index of foreign prices relevant for U.S. export volumes and reexamine several export equations. We find that export equations with the new index dominate those with previous measures in terms of in-sample fit, outof- sample fit, and parameter constancy. In addition, we find that with the new index of foreign prices the estimated elasticity of U.S. exports with respect to foreign income is a good bit higher than the unitary elasticity found in previous studies using other price measures. This has implications for U.S. current account adjustment.
Topic:
Economics, Foreign Exchange, International Trade and Finance, and Markets
Political Geography:
United States

2. Exchange Rate Pass-through to U.S. Import Prices: Some New Evidence

Author:
Jaime Marquez, Mario Marazzi, Nathan Sheets, Joseph Gagnon, Robert J. Vigfusson, Jon Faust, Robert F. Martin, Trevor Reeve, and John Rogers
Publication Date:
04-2005
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
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 pass-through coefficient captures both the direct effect of the exchange rate on import prices and an indirect effect operating through changes in commodity prices. Our work indicates that an increasing share of exchange rate pass-through has occurred through this commodity-price channel in recent years. While the source of the decline in passthrough is difficult to pin down with certainty, our work points to several factors, including the reduced share of (commodity-intensive) industrial supplies in U.S. imports and the increased presence of Chinese exporters in U.S. markets. We detect a particular step down in the passthrough coefficient around the time of the Asian financial crisis and document a shift in the export pricing behavior of emerging Asian firms around that time.
Topic:
Economics, Industrial Policy, and International Trade and Finance
Political Geography:
United States and China

3. IT Investment and Hicks' Composite-Good Theorem: The U.S. Experience

Author:
Jaime Marquez and Shing-Yi B. Wang
Publication Date:
06-2003
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
We study whether aggregation residuals in U.S. private investment in information technology (IT) exhibit a predictable pattern that is consistent with Hicks' composite-good theorem and that may be used for forecasting. To determine whether one can extract such a pattern, we apply the general-to-specific strategy developed by Krolzig and Hendry (2001). This strategy combines ordinary least squares with a computer-automated algorithm that selects a specification based on coefficients' statistical significance, residual properties, and parameter constancy. Then, we derive the testable implications from Hicks' theorem and evaluate them with econometric formulations; we find qualified support for these implications. Having obtained these formulations, we evaluate their ex-post predictive accuracy and compare it to that of an autoregressive model. The key finding is that ignoring movement in relative prices results in a loss of information for predicting aggregation residuals.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

4. An Empirical Analysis of Inflation in OECD Countries

Author:
Jaime Marquez and Jane Ihrig
Publication Date:
05-2003
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
One of the most remarkable macroeconomic developments of the past decade has been the widespread decline in inflation despite declines in unemployment rates. For the United States, these seemingly contradictory developments have been reconciled in terms of three factors: (1) an acceleration in productivity, (2) structural changes in labor markets that lowered the natural unemployment rate (NAIRU), and (3) improved credibility of monetary policy. Here we ask whether comparable factors were at work in foreign industrial countries. To address this question, we empirically characterize the relationship between inflation, the unemployment rate, and structural factors using an extended Phillips curve model with quarterly data through 1994. By undertaking counterfactual simulations from 1995 to 2001, we quantify the separate contributions of unemployment-rate movements, labor-market reforms (that affected the NAIRU), and productivity developments on inflation. In line with previous work on the United States, we find that productivity advancements were the main structural factor reducing inflation in the United States. For foreign countries, persistent labor-market slack was the main factor exerting downward pressure on inflation. This persistence stemmed, in part, from structural reforms that lowered the NAIRU while the unemployment rate was declining.
Topic:
International Relations, Development, Economics, and International Trade and Finance
Political Geography:
United States

5. Productivity, Investment, and Current Accounts: Reassessing the Evidence

Author:
Jaime Marquez
Publication Date:
11-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
The most widely accepted explanation for the inverse association between private investments and current accounts [Glick and Rogoff, 1995] rests on data for manufactures through 1990. Is this consensus robust to revisions to the national accounts and the expansion of information technologies since 1990? To address this question I replicate their results and I find that post 1990 developments eliminate the support for such a conclusion. I also implement alternative formulations and find, again, a lack of empirical support for their findings. Thus I examine the role of measurement errors and focus on the treatment of the manufacturing sector as representative of the whole economy and the exclusion of the contribution of capital when measuring productivity. Correcting these two measurement errors restores to Glick and Rogoff's conclusion its original strength.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States

6. International Comparisons of Productivity Growth: The Role of Information Technology and Regulatory Practices

Author:
Christopher Gust and Jaime Marquez
Publication Date:
05-2002
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
While information technologies (IT) are credited with the recent acceleration in productivity in the United States, many other industrial countries have not experienced a pickup in productivity growth. To explain this productivity divergence, we use panel data from 1992 to 1999 for 13 industrial countries and find that this divergence is driven in part by differences in both the production and adoption of information technologies. Based on this finding, we proceed to investigate what factors might play a role in explaining differences in IT adoption. Our results support the view that burdensome regulatory environments and in particular regulations affecting labor market practices have impeded the adoption of information technologies and slowed productivity growth in a number of industrial countries. We then develop a theoretical model with vintage capital and labor to evaluate the effect of more stringent labor market regulations on a firm's decision to adopt new technologies. We establish conditions under which a tax on firing workers delays the adoption of IT technology. These conditions occur when technological change is skill-biased and a firm must upgrade the quality of its workforce through labor turnover. The resulting delay in adopting IT technology then has negative implications for economy-wide productivity and is largely consistent with our empirical results.
Topic:
Economics, International Trade and Finance, and Science and Technology
Political Geography:
United States