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Abstract:
This paper reviews recent research on central bank independence (CBI). After we have distinguished between independence and conservativeness, the literature on optimal inflation contracts is discussed, followed by research in which the inflationary bias is endogenised. Finally, the various challenges that have been raised against previous empirical findings on CBI are reviewed. We conclude that the negative relationship between CBI and inflation is quite robust.

Abstract:
We test a simple model of exchange rate regime choice with data for 65 non-OECD countries covering the period 1980-94. We find that the variance of output at home and in potential target countries as well as the correlation between home and foreign real activity are powerful and robust predictors of exchange rate regime choice. Surprisingly, a more volatile foreign economy can be an argument in favor of a fixed exchange rate regime once similarities in the business cycle are taken into account. Comparable results hold for a variant of the model that focuses on nominal rather than real determinants. We also look at the impact of "mistakes" in exchange rate regime choice on actual (nominal) exchange rate volatility. Countries that deviate from the model's predicted regime by choosing fixed instead of floating exchange rates generally suffer higher exchange rate volatility than other countries having a fixed exchange rate regime. We also investigate the role of such mistakes in within - sample episodes of current-account crises.

Abstract:
The choice of an exchange rate peg often points to a trade-off between gaining credibility and losing flexibility. We show that the flexibility loss may be reduced if domestic and foreign shocks are coorelated and more volatile. Allowing for a plausible structural change after a peg, a flexibility gain may result.

Exchange Rate Regime Choice, Credibility Versus Flexibility, International Spill-Overs, Imported Stabilization

Abstract:
This paper evaluates the Stability and Growth Pact. After examining the rules in place and the experience so far, the Pact is analysed from a political economy perspective, focusing on the choice for so-called soft law and drawing inferences from characteristics of successful fiscal rules at the state level in the United States. It is also examined whether big and small countries are likely to adhere to fiscal policy rules in place. Furthermore, the impact of the business cycle on fiscal policy outcomes is analysed. Finally, the proposals of the European Commission to strengthen the Pact are discussed.

Stability and Growth Pact, EMU, budget discipline.

Abstract:
It is often argued that deregulation of international transactions and its effects on the "globalization" of financial markets is behind the decline in the attractiveness of fixed exchange rate regimes. We argue that, instead, much of the recently observed decrease in the level of capital controls should be seen as endogenous to the exchange rate regime decision. We find that the durability of a peg (measured on the basis of the growth of international reserves), the political benefits of a commitment to a peg, domestic and foreign inflation (aversion), as well as business cycle volatility and synchronization are the main determinants of capital controls. The empirical analysis is based on data for 53 non-OECD countries covering the period 1980-94.

Monetary Policy, Exchange Rates, Capital Controls

Abstract:
We test whether, in addition to economic conditions, IMF credit is influenced by political factors. On the basis of a panel model for 128 countries over the period 1972-1998, we find that debt service scaled to exports, international reserve holdings scaled to imports and economic growth, as well as investment are robustly related to IMF credit supply. Arguably, these results are broadly consistent with the IMF's mission. The only political variables which appear to be related to changes in IMF credit are government stability, the quality of the bureaucracy, and a dummy variable indicating the extent of political opposition. Possible interpretations of these findings are discussed.

IMF Credit, Political Economy

Abstract:
In 1999, eleven European countries formed the Economic and Monetary Union (EMU); they abandoned their national currencies and adopted a new common currency, the euro. Several recent papers argue that the introduction of the euro has led (by itself) to a sizable and statistically significant increase in trade between the member countries of EMU. In this paper, we put the trade effect of the euro in historical perspective. We argue that the creation of the EMU was a continuation (or culmination) of a series of previous policy changes that have led over the last five decades to greater economic integration among the countries that now constitute EMU. Using a data set that includes 22 industrial countries from 1948 to 2003, we find strong evidence of a gradual increase in trade intensity between European countries. Once we control for this trend in trade integration, the euro's impact on trade disappears. Moreover, a significant part of the trend in European trade integration is explained by measurable policy changes.

monetary union, currency, euro, trade, European integration

Abstract:
The empirical literature on central banking has found measures of central bank independence/conservatism to be negatively correlated with inflation and inflation variance across countries. But the cross-country approach has been criticised for its focus on policy outcomes instead of policies, and for the unsystematic conflation of the concepts of independence and conservatism. We present results from a single-country time series model for the German Bundesbank that avoids these shortfalls. We find that an increase in central bank conservatism leads to higher short-term interest rates and a more activist stabilisation policy with respect to macroeconomic shocks. More conservative Bundesbank regimes are associated with a less volatile economy, higher output and somewhat lower inflation. We also investigate the interaction between the central bank and the government. It turns out that non-conservative Bundesbank Councils react more strongly to macroeconomic shocks under conservative than under non-conservative government regimes.

Central Bank Independence and Conservatism, Monetary Policy, Central Bank Government Relations, Generalised Impulse Responses

Abstract:
Soon, euro area membership could more than double, with the vast majority of accession countries being quite different in economic terms compared with current members. Under the current decision-making system, this can lead to high decisionmaking costs and there is a risk that monetary policy could deviate from the targets specified in the Maastricht treaty. While centralization might be a "first-best" solution to these problems in many ways, there are possible disadvantages from a political economy perspective, including a potential conflict
with the established voting rights of current euro area member countries. An alternative solution to ensure the European perspective of decision-making in the ECB Council is to match economic size and voting power. One way to implement this principle is a rotation scheme for national central bank governors that takes economic differences between the member countries into account. The paper discusses various rotation schemes, also with a view to the decision-making cost argument.

European Central Bank, centralization of monetary policy, EMU, transition

Abstract:
Factor price equality across countries is an important implication of the Heckscher-Ohlin-Samuelson model of international trade. Although an influential theoretical result, the model has received surprisingly little empirical support. Burgman and Geppert (1993) argue that this might be due to the neglect of the non-stationarity property of the time series under consideration. Using a cointegration approach, they find strong evidence pointing towards a long-run relationship between factor prices in six major industrialized countries. The present paper shows, however, that there is only limited evidence of cointegration once the finite sample bias is taken into account. Moreover, there is only weak evidence of a significant cointegrating relationship when real (rather than nominal) labor cost data are used. There is some indication of long-run co-movements of real factor prices when using the statistically more powerful bivariate tests rather than a multivariate framework.

Abstract:
This paper analyzes empirically differences in the size of central bank boards across countries. Defining a board as the body that changes monetary instruments to achieve a specified target, we discuss the possible determinants of a board's size. The empirical relevance of these factors is examined using a new dataset that covers the de jure membership size of 84 central bank boards at the end of 2003. We find that larger and more heterogeneous countries, countries with stronger democratic institutions, countries with floating exchange rate regimes, and independent central banks with more staff tend to have larger boards.

committee, council, governance, decision making, monetary policy

Abstract:
This paper analyzes empirically differences in the size of central bank boards across countries. Defining a board as the body that changes monetary instruments to achieve a specified target, we discuss the possible determinants of a board's size. The empirical relevance of these factors is examined using a new dataset that covers the de jure membership size of 84 central bank boards at the end of 2003. We find that larger and more heterogeneous countries, countries with stronger democratic institutions, countries with floating exchange rate regimes, and independent central banks with more staff tend to have larger boards.

Central banks, Governance, Monetary policy

Abstract:
The likely enlargement of euro-area membership will radically change the environment under which monetary policy will be made in the euro area. Within less than a decade, the number of member countries in the euro area could more than double, with the vast majority of accession countries being relatively small in economic terms, compared with current members. Absent reforms, such a significant but asymmetric expansion could impede the effectiveness of the institutional policymaking process of the European Central Bank (ECB) and be seen by some as resulting in the overrepresentation of small member countries in the ECB Council. The paper illustrates these issues, describes the principles on which reforms of the ECB statute could build, and discusses four specific institutional reform scenarios. The analysis coincides with the ECB Council being scheduled to present suggestions for reform by late 2002.

European Central Bank euro area Economic and Monetary Union (EMU) transition countries accession countries monetary policy

Abstract:
The conservative central banker has come under attack recently. On the basis of models in which there is explicit interaction between trade union behavior and monetary policy, it has been argued that if 'trade unions' are averse to inflation, welfare will be lower with a conservative than with a liberal central bank. We reframe this discussion in a standard trade union model. We show that the case against the conservative central banker rests exclusively on the assumption of a strictly nominal outside option (for instance, unemployment benefits) for the union. There is no welfare gain associated with making the central bank less conservative than society, however, if the outside option is in real terms. As the nominal components of the trade union's outside option are mainly public transfers, we also show that the conservative central banker is always optimal if the government can choose the level of nominal unemployment benefits as well as the degree of central bank conservatism.

Central bank, monetary policy, trade unions, conservative central banker

Abstract:
The "conservative central banker" has come under attack recently. Explicitly modeling the interaction of a trade union with monetary policy, it has been argued that the standard solution to the inflationary bias in monetary policy might actually be welfare reducing if the trade union has an exogenously given preference against inflation. We reframe this discussion in a standard trade union model. We show that the case against the conservative central banker rests exclusively on the assumption of a strictly nominal outside option (for instance, unemployment benefits) for the union. There is no welfare gain associated with making the central bank less conservative than society, however if the outside option is in real terms. As the nominal components of the trade union's outside option are mainly public transfers, we also show that the conservative central banker is always optimal if the government can choose the level of unemployment benefits as well as the degree of central bank conservatism.

Abstract:
The paper discusses key elements of optimal central bank design and applies its findings to the Eurosystem. A particular focus is on the size of monetary policy committees, the degree of centralization, and the representation of relative economic size in the voting rights of regional (or sectoral) interests. Broad benchmarks for the optimal design of monetary policy committees are derived, combining relevant theoretical arguments with available empirical evidence. A new indicator compares the mismatch of relative regional economic size and voting rights in the monetary policy committees of the US Fed, the pre-1999 German Bundesbank, and the ECB over time. Based on these benchmarks, there seems to be room to improve the organization of the ECB Governing Board and current plans for reform.

central bank design, federal central banks, ECB, Eurosystem, ECB reform

Abstract:
This paper explores official trade data to identify patterns of smuggling in international trade. Our main measure of interest is the difference in matched partner trade statistics, i.e., the extent to which the recorded export value in the source country deviates from the reported import value in the destination country. Analyzing 4-digit product level data for the world's five largest importers for the period from 2002-2006, we find that the reporting gaps are highly correlated with the level of corruption in both partner countries. This finding supports the hypothesis that trade gaps partly represent smuggling activities.

corruption, illicit, illegal, trade, statistics, tariffs

Abstract:
We examine the role of money in the policies of the ECB, using introductory statements of the ECB President at the monthly press conferences during 1999-2004. Over time, the relative amount of words devoted to the monetary analysis has decreased. Our analysis of indicators of the monetary policy stance suggests that developments in the monetary sector, while somewhat more important in the latter half of the sample, only played a minor role most of the time. Our estimates of ECB interest rate decisions suggest that the ECB's words (monetary-sector based policy intentions) are not an important determinant of its actions.

ECB, communication, monetary policy

Abstract:
We examine the role of money in the policies of the ECB, using introductory statements of the ECB President at the monthly press conferences during 1999-2004. Over time, the relative amount of words devoted to the monetary analysis has decreased. Our analysis of indicators of the monetary policy stance suggests that developments in the monetary sector, while somewhat more important in the later half of the sample, only played a minor role most of the time. Our estimates of ECB interest rate decisions suggest that the ECB's words (monetary-sector based policy intensions) are not an important determinant.

ECB, communication, monetary policy

Abstract:
We analyze whether financial integration will lead to lower national regulation of domestic banking activities. In our model, banks' efforts and public regulation can lower the probability of bankruptcy. We contrast the national case with an integrated banking market and find that banks will exert greater effort to monitor their foreign activities. Thus, financial integration may increase prudential behavior and regulation. We also discuss incentives for banks to organize their foreign holdings in branches or subsidiaries. We show that the absence of a common lender of last resort can reduce the probability of financial crisis.

Bank regulation, lender of last resort, European financial markets

Abstract:
Monetary aggregates continue to play an important role in the ECB's policy strategy. This paper revisits the case for money, surveying the ongoing theoretical and empirical debate. The key conclusion is that an exclusive focus on non-monetary factors alone may leave the ECB with an incomplete picture of the economy. However, treating monetary factors as a separate matter is a second-best solution. Instead, a general-equilibrium inspired analytical framework that merges the economic and monetary "pillars" of the ECB's policy strategy appears the most promising way forward. The role played by monetary aggregates in such unified framework may be rather limited. However, an integrated framework would facilitate the presentation of policy decisions by providing a clearer narrative of the relative role of money in the interaction with other economic and financial sector variables, including asset prices, and their impact on consumer prices.

European Central Bank, Monetary policy, Central bank policy, Economic models, Asset prices, Consumer prices, Financial sector, Money

Abstract:
This study explores the effects of labor and product market deregulation on employment growth. Our empirical results, based on an OECD country panel from 1990-2004, suggest that lower levels of product and labor market regulation foster employment growth, including through sizable interaction effects. Based on these findings, the paper develops a theoretical framework for evaluating deregulation strategies in the presence of reform costs. Optimal deregulation takes various forms depending on the deregulation costs and the strength of reform interactions. Compared to the first best, decentralized decision-making based on a partial market-by-market perspective can lead to excessive or insufficient regulation, depending on the design of the decision process. Securing the first best requires not only coordinating deregulation activities across sectors but also overcoming the partial perspective of decision makers.

product market regulation, labor market regulation, employment growth, policy

Abstract:
In recent years, fiscal performance in Central Europe has steadily deteriorated, in contrast to the improvement in the Baltics. This paper explores the determinants of such differences among countries on the path to European Union (EU) accession. Regression estimates suggest that economic and institutional fundamentals do not provide a full explanation. An alternative explanation lies in the political economy of the accession process, and a game-theoretic model illustrates why a country with a stronger bargaining position might have an incentive to deviate from convergence to the Maastricht criteria. The model generates alternative fiscal policy regimes - allowing for regime shifts - depending on country characteristics and EU policies.

Abstract:
In recent years, fiscal performance in Central Europe has steadily deteriorated, in contrast to the improvement in the Baltics. This paper explores the determinants of such differences among countries slated for EU accession. Regression estimates suggest that economic and institutional fundamentals do not provide a full explanation. An alternative explanation lies in the political economy of the accession process, and a game-theoretic model illustrates why a country with a stronger bargaining position might have an incentive to deviate from convergence to the Maastricht criteria. The model generates alternative fiscal policy regimesallowing for regime shiftsdepending on country characteristics and EU policies.

Fiscal policy, EU economic and monetary union, game-theoretic approach

Abstract:
We use a mean-adjusted Bayesian VAR model as an out-of-sample forecasting tool to test whether money growth Granger-causes inflation in the euro area. Based on data from 1970 to 2006 and forecasting horizons of up to 12 quarters, there is surprisingly strong evidence that including money improves forecasting accuracy. The results are very robust with regard to alternative treatments of priors and sample periods. That said, there is also reason not to overemphasize the role of money. The predictive power of money growth for inflation is substantially lower in more recent sample periods compared to the 1970s and 1980s. This cautions against using money-based inflation models anchored in very long samples for policy advice.

Inflation, Euro Area, Demand for money, Monetary policy, Monetary aggregates

Abstract:
How many people should decide about monetary policy? In this paper, we take an empirical perspective on this issue, analyzing the relationship between the number of monetary policy decision-makers and monetary policy outcomes. Using a new data set that characterizes Monetary Policy Committees (MPCs) in more than 30 countries from 1960 through 2000, we find a U-shaped relation between the membership size of MPCs and inflation; our results suggest that the lowest level of inflation is reached at MPCs with about seven to ten members. Similar results are obtained for other measures, such as inflation variability and output growth. We also find that MPC size influences the success of monetary targeting regimes. In contrast, there is no evidence that either turnover rates of MPC members or the membership composition of MPCs affect economic outcomes.

central bank design, monetary policy committee, central bank board, central bank council, governance, inflation

Abstract:
Media coverage of monetary policy actions is a central channel of a central bank's communication with the wider public, and thus an important factor for its credibility and policy effectiveness. This paper analyses the coverage which ECB monetary policy decisions receive in the print media, and the determinants of its extent and of its favorableness. We find that that the press critically discusses the ECB's policy decisions in the context of prior market expectations and of the inflation environment, and that the media's coverage of decisions is generally highly responsive to ECB communication - in particular its Press Conference on meeting days. However, the paper also finds clear limitations in this regard, thus underlining the critical monitoring role assumed by the media.

monetary policy, ECB, communication, media, press, coverage, transparency, accountability

Abstract:
The likely extension of the euro area has triggered a debate on the organization of the ECB, in particular on the apparent mismatch between relative economic size and voting rights in the Council. We present a simple model of optimal representation in a federal central bank addressing this question. Optimal voting weights reflect two opposing forces: the wish to insulate common monetary policy from changing preferences at the national level, and the attempt to avoid an overly active or passive reaction to idiosyncratic national economic shocks. A perfect match between economic size and voting rights is rarely optimal, and neither is the "one country, one vote" principle. Empirically, there are indications that the pattern of over- and under-representation of member countries in the ECB Council might be extreme by the standards of the US Fed and German Bundesbank and not always optimal.

Central Bank, Federal Central Bank, Currency Union, optimal representation, voting, ECB

Abstract:
This paper explores the factors behind the time path of real spending and revenue in the West German states from 1975 to 2004. The empirical approach stresses robustness and takes into account a large set of economic and political variables. Our results suggest that common economic factors and, to a smaller degree, state-specific economic developments are important determinants of state fiscal performance. In comparison, the influence of political factors is limited both in statistical and quantitative terms. Finally, there is evidence that addressing governance problems and ensuring flexibility in terms of fiscal strategy are important ingredients for any policy aimed at improving fiscal outcomes at the state level.

German Länder, fiscal policy, public spending, public debt, extreme bounds analysis, governance

Abstract:
The pending enlargement of the European Monetary Union (EMU) has brought to the fore the discussion of the voting right distribution in the European Central Bank (ECB) council. We show that, in a model where labor unions internalize the inflationary consequences of wage setting, deviating from a voting scheme based purely on economic size can be beneficial. Preliminary evidence on unemployment and voting rights in the ECB council seems broadly in line with this idea. We also point to possible policy implications for EMU enlargement and ECB restructuring.

monetary policy, wage setting, European Monetary Union, European Central Bank, euro area, ECB reform, EMU enlargement, accession countries

Abstract:
This study explores the effects of labor and product market deregulation on employment growth. Our empirical results, based on an OECD country panel from 1990-2004, suggest that lower levels of product and labor market regulation foster employment growth, including through sizable interaction effects. Based on these findings, the paper develops a theoretical framework for evaluating deregulation strategies in the presence of reform costs. Optimal deregulation takes various forms depending on the deregulation costs, the strength of reform interactions, and the perspective of the policymaker. Unless deregulation costs are very asymmetric across markets, optimal deregulation requires some form of coordination.

Product market regulation, labor market regulation, employment growth, policy coordination, sequencing

Abstract:
inflation in the United States. We test for Granger-causality out-of-sample and find, perhaps surprisingly given recent theoretical arguments, that including money growth in simple VAR models of inflation does systematically improve out-of-sample forecasting accuracy. This holds for a long forecasting sample 1960-2005, as well for more recent subperiods, including the Volcker and Greenspan eras. However, the contribution of money to inflation forecasting accuracy is quantitatively limited and tends to be smaller in recent subperiods, in particular in models that also include information on real GDP growth and interest rates.

Out-of-Sample Forecasting, Granger Causality, Monetary Aggregates, Monetary Policy, Volcker, Greenspan

Abstract:
Monetary policy in the euro area is conducted within a multi-country, multicultural, and multi-lingual context involving multiple central banking traditions. How does this heterogeneity affect the ability of economic agents to understand and to anticipate monetary policy by the ECB? Using a database of surveys of professional ECB policy forecasters in 24 countries, we find remarkable differences in forecast accuracy, and show that they are partly related to geography and clustering around informational hubs, as well as to country-specific economic conditions and traditions of independent central banking in the past. In large part this heterogeneity can be traced to differences in forecasting models. While some systematic differences between analysts have been transitional and are indicative of learning, others are more persistent.

monetary policy, ECB, forecast, geography, history, heterogeneity, Taylor rule, learning, transmission, survey data, communication

Abstract:
The paper shows that there is a substantial degree of heterogeneity in forecast accuracy among Fed watchers. Based on a novel database for 268 professional forecasters since 1999, the average forecast error of FOMC decisions varies 5 to 10 basis points between the best and worst-performers across the sample. This heterogeneity is found to be related to both the skills of analysts - such as their educational and employment backgrounds - and to geography. In particular, there is evidence that forecasters located in regions which experience more idiosyncratic economic conditions perform worse in anticipating monetary policy. Moreover, systematic forecaster heterogeneity is economically important as it leads to greater financial market volatility after FOMC meetings. Finally, Fed communication may exert an influence on forecast accuracy.

monetary policy, forecast; Federal Reserve, FOMC, geography, skills, heterogeneity, survey data, communication, United States

Abstract:
Global excess liquidity is sometimes believed to limit sovereign monetary policy even in large economies, including the euro area. There is much discussion about what constitutes global excess liquidity and our approach adjusts liquidity for longer-term interest rate and output effects. We find that especially excess liquidity in the U.S. leads developments in euro area liquidity. U.S. excess liquidity also enters consistently positive as a determinant of euro area inflation. There is some evidence that this result may be related to a weakening of the effectiveness of monetary policy in the euro area during times of excessive U.S. liquidity.

Excess liquidity, Europe, Euro Area, United States, Japan, Monetary policy, Interest rates, Inflation

Abstract:
Labor courts play an important role in determining the effective level of labor market regulation in Germany, but their application of law may not be even-handed. Based on a simple theoretical model and a new panel data set, we identify a nomination bias in labor court activity - that is, court activity varies systematically with the political leaning of the government that has appointed judges. In an extension, we find a significant positive relation between labor court activity and unemployment, even after controlling for the endogeneity of court activity. The results have potentially important policy implications regarding the independence of the judiciary and labor market reforms.

courts, labor courts, law production, nomination bias, unemployment, regulation, firing costs, Germany

Abstract:
Monetary policy in the euro area is conducted within a multicountry, multicultural, and multilingual context involving multiple central banking traditions. How does this heterogeneity affect the ability of economic agents to understand and to anticipate monetary policy by the European Central Bank (ECB)? Using a database of surveys of professional ECB policy forecasters in 24 countries, we find remarkable differences in forecast accuracy, and show that they are partly related to geography and clustering around informational hubs, as well as to country-specific economic conditions and traditions of independent central banking in the past. In large part, this heterogeneity can be traced to differences in forecasting models. While some systematic differences between analysts have been transitional and are indicative of learning, others are more persistent.

monetary policy, ECB, forecast, geography, history, heterogeneity, Taylor rule, learning, transmission, survey data, communication

Abstract:
The paper shows that there is a substantial degree of heterogeneity in forecast accuracy among Fed watchers. Based on a novel database for 268 professional forecasters since 1999, the average forecast error of FOMC decisions varies 5 to 10 basis points between the best and worst-performers across the sample. This heterogeneity is found to be related to both the skills of analysts - such as their educational and employment backgrounds - and to geography. In particular, there is evidence that forecasters located in regions which experience more idiosyncratic economic conditions perform worse in anticipating monetary policy. Moreover, systematic forecaster heterogeneity is economically important as it leads to greater financial market volatility after FOMC meetings. Finally, Fed communication may exert an influence on forecast accuracy.

monetary policy, forecast, Federal Reserve, FOMC, geography, skills, heterogeneity, survey data, communication, United States

Abstract:
This paper analyses which economic and political factors affect the chance that a country receives IMF credit or signs an agreement with the Fund. We use a panel model for 118 countries over the period 1971-2000. Our results, based on extreme bounds analysis, suggest that it is mostly economic variables that are robustly related to IMF lending activity, while most political variables that have been put forward in previous studies on IMF involvement are non-significant. To the extent that political factors matter, they seem more closely related to the conclusion of IMF agreements than to the disbursement of IMF credits.

Abstract:
How many people should decide about monetary policy? In this paper, we take an empirical perspective on this issue, analyzing the relationship between the number of monetary policy decision-makers and monetary policy outcomes. Using a new data set that characterizes Monetary Policy Committees (MPCs) in more than 30 countries from 1960 through 2000, we find a U-shaped relation between the membership size of MPCs and inflation; our results suggest that the lowest level of inflation is reached at MPCs with about seven to ten members. Similar results are obtained for other measures, such as inflation variability and output growth. We also find that MPC size influences the success of monetary targeting regimes. In contrast, there is no evidence that either turnover rates of MPC members or the membership composition of MPCs affect economic outcomes.

central bank design, monetary policy committee, central bank board, central bank council, governance, inflation

Abstract:
Empirical studies crediting 'independent and conservative central banks' with lowering inflation and inflation volatility have been criticised for their focus on policy outcomes instead of policies, and for their unsystematic conflation of independence and conservatism. We present results from time-series models for the German Bundesbank that avoid these shortfalls. Conservatism matters in the following sense: (i) more conservative Bundesbank Councils tend to react stronger to changes in inflation and output, and (ii) an increase in conservatism leads to a more activist stabilisation policy. This is in line with simple policy models incorporating economic persistence with implementation lags for monetary policy.

Abstract:
This paper contributes to the debate on the role of money in monetary policy by analyzing the information content of money in forecasting euro-area inflation. We compare the predictive performance within and among various classes of structural and empirical models in a consistent framework using Bayesian and other estimation techniques. We find that money contains relevant information for inflation in some model classes. Money-based New Keynesian DSGE models and VARs incorporating money perform better than their cashless counterparts. But there are also indications that the contribution of money has its limits. The marginal contribution of money to forecasting accuracy is often small, money adds little to dynamic factor models, and it worsens forecasting accuracy of partial equilibrium models. Finally, non-monetary models dominate monetary models in an all-out horserace.

Euro Area, Money, Inflation, Forecasting models, Monetary policy, Economic models

Abstract:
This paper evaluates the Stability and Growth Pact. After briefly examining the rules in place and the experience so far, the Pact is analysed from a political economy perspective, focusing on the choice of hard versus soft law and drawing inferences from characteristics of successful fiscal rules at the state level in the USA. The main argument of the paper is that the Pact's enforcement mechanisms are too weak. It is also argued that big countries are less likely to adhere to the fiscal policy rules in place. Reform of the Pact should aim at stricter, instead of more flexible, rules and should not rely on cyclically adjusted deficit estimates.

Stability and Growth Pact, EMU, budget discipline

Abstract:
The literature on central banking so far has provided explanations of why we observe independent central banks and why central banks are usually more conservative than governments. However, little is known about the interaction between the two institutions. Bridging the gap, we focus on the central bank's strategic news management towards the government when the central bank has private (but incomplete) information on the state of the economy. A central bank that is better informed than the government can exploit this asymmetry to carry out a low inflation policy without facing government intervention. Strategic news management in the sense of withholding information is an equilibrium. A simple extension of our findings is that, if the government occasionally learns about the central bank's true information, it actually does overrule the central bank's decision on monetary policy. This might help to explain some real-world conflicts between central banks and governments.

Abstract:
Countries in transition often face high levels of inflation. This paper discusses two ways to reduce inflation: the creation of an independent central bank and the introduction of a currency board. It is shown that both options have advantages and disadvantages. This framework is used for a normative analysis of the policy choices of the Baltic states. It is argued that, while Estonia's currency board based on the D-mark is very much in line with the criteria for an optimal monetary regime, Lithuania's initial choice of a US-dollar based currency board is not. The peg to the SDR - which very much looks like a currency board - as (eventually) adopted by Latvia is an intermediate case. Some policy recommendations and the problem of exit strategies towards the Euro zone are discussed.

currency board, central bank independence, Baltics

Abstract:
The literature on central banking so far has provided explanations of why we observe independent central banks and why central banks are usually more conservative than governments. However, little is known about the interaction between the two institutions. Bridging the gap, we focus on the central bank's strategic news management towards the government when the central bank has private (but incomplete) information on the state of the economy. A central bank that is better informed than the government can exploit this asymmetry to carry out a low inflation policy without facing government intervention. Strategic news management in the sense of withholding information is an equilibrium. A simple extension of our findings is that, if the government occasionally learns about the central bank's true information, it actually does overrule the central bank's decision on monetary policy. This might help to explain some real-world conflicts between central banks and governments.