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521. Mixed Signals

Author:
Peter A. Hall and Robert J. Franzese Jr.
Publication Date:
09-1997
Content Type:
Working Paper
Institution:
Institute of European Studies
Abstract:
Plans for European Monetary Union are based on the conventional postulate that increasing the independence of the central bank can reduce inflation without any real economic effects. However, the theoretical and empirical bases for this claim rest on models of the economy that make unrealistic information assumptions and omit institutional variables other than the central bank. When the signaling problems between the central bank or other actors in the political economy are considered, we find that the character of wage bargaining conditions the impact of central bank independence by rendering the signals between the bank and the bargainers more or less effective. Greater independence can reduce inflation without major employment effects where bargaining is coordinated, but it brings higher levels of unemployment where bargaining is uncoordinated. Thus, currency unions like the EMU may require higher levels of unemployment to control inflation than their proponents envisage; they will have costs as well as benefits, costs which will be distributed unevenly among and within the member nations based on the changes induced in the status of the bank and of wage coordination.
Topic:
Economics, Government, International Trade and Finance, and Political Economy
Political Geography:
Europe

522. A Strategy for Launching the Euro

Author:
Maurice Obstfeld
Publication Date:
02-1997
Content Type:
Working Paper
Institution:
Institute of European Studies
Abstract:
This paper studies the constraints placed by the Maastricht Treaty on the rates at which member currencies will exchange against the Euro at the start of stage 3 of economic and monetary union (EMU). The paper shows that the stage 3 bilateral conversion factors for EMU member currencies must correspond to closing market exchange rates as of December 31, 1998; furthermore, currency conversion rates into the Euro cannot be determined until that date. Moreover, official announcements about intended conversion factors will carry no credibility with markets, as market rates must be chosen over any prennounced rates according to the Treaty. Unless there is heavy official intervention in the runup to stage 3, EMU members' bilateral market rates will exhibit excessive volatility and may induce beggar-thy-neighbor policy behavior. On the other, hand, exchange-rate targeting may open the door to speculative currency crises. The only feasible solution appears a widely-publicized institutional reform to subjugate national central banks' policies entirely to the goal of intra-EMU exchange stability in the final months of stage 2.
Topic:
International Political Economy and International Trade and Finance
Political Geography:
Europe

523. Hazards in Implementing a Monetary Conditions Index

Author:
Neil R. Ericsson, Kari H. Eika, and Ragnar Nymoen
Publication Date:
10-1996
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Some recent studies have suggested constructing a Monetary Conditions Index (or MCI) to serve as an indicator of monetary policy stance. The central banks of Canada, Sweden, and Norway all construct an MCI and (to varying degrees) use it in conducting monetary policy. Empirically, an MCI is calculated as the weighted sum of changes in a short-term interest rate and the exchange rate relative to values in a baseline year. The weights aim to reflect these variables' effects on longer-term focuses of policy — economic activity and inflation. This paper derives analytical and empirical properties of MCIs in an attempt to ascertain their usefulness in monetary policy.
Topic:
Economics and International Trade and Finance
Political Geography:
Europe and North America

524. Broad Money Demand and Financial Liberalization in Greece

Author:
Neil R. Ericsson and Sunil Sharma
Publication Date:
07-1996
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
This paper develops a constant, data-coherent, error correction model for broad money demand (M3) in Greece. This model contributes to a better understanding of the effects of monetary policy in Greece, and of the portfolio consequences of financial innovation in general. The broad monetary aggregate M3 was targeted until recently, and current monetary policy still uses such aggregates as guidelines, yet analysis of this aggregate has been dormant for over a decade.
Topic:
Economics, Government, and International Trade and Finance
Political Geography:
Europe

525. Economic Structure and the Decision to Adopt a Common Currency

Author:
Jeffrey A. Frankel and Andrew K. Rose
Publication Date:
08-1996
Content Type:
Working Paper
Institution:
Institute of European Studies
Abstract:
Everyone studing EMU cites the theory of Optimum Currency Areas: whether a country like Sweden should join the currency union depends on such parameters as the extent of Swedish trade with other EU members and the correlation of Sweden's income with that of other members. Few economists have focused on what we consider one of the most interesting aspects of this issue. Trade patterns and income correlation are endogenous. Sweden could fail the OCA criterion for membership today, and yet, if it goes ahead and joins anyway, could, as the result of joining, pass the Optimum Currency Area (OCA) criterion in the future. (Further, even if Sweden does not enter EMU quickly, it will be more likely to satisfy the OCA criteria in the future as a result of its recent accession to the EU.) The few economists who have identified the importance of the endogeneity of trade patterns and income correlation are divided on the nature of the relationship between the two. This is an important empirical question, which may hold the key to the answer regarding whether it is in Sweden's income interest to join EMU. We review the OCA theory, highlighting the role of trade links and income links. Then we discuss and analyze the endogeneity of these parameters. We present econometric evidence suggesting strongly that if trade links between Sweden and the rest of Europe strengthen in the future, then Sweden's income will become more highly correlated with European income in the future (not less correlated, as some have claimed). This has important implications for the OCA criterion. It means that a naïve examination of historical data gives a biased picture of the effects of EMU entry on Sweden. It also means that EMU membership is more likely to make sense for Sweden in the future than it does today.
Topic:
International Political Economy and International Trade and Finance
Political Geography:
Europe and Sweden