Over the last three decades, inflation targeting (IT) has become the most popular monetary policy framework among larger economies. At the same time, its constituting features leave room for different interpretations, translating into various central banks’ institutional set-ups. Against this backdrop, this book investigates the importance of institutional arrangements for policy outcomes. In particular, the book answers the question of whether there are significant differences in IT central banks’ institutional set-ups, and—if yes—whether they influence the ability of monetary authorities to meet their policy goals. The book examines around 70 aspects related to independence, accountability and transparency of 42 IT central banks over the last 30 years. Based on the analysis, it can be concluded that the quality of the institutional set-ups materially affects monetary policy effectiveness. In fact, a visible improvement of institutional arrangements resulting from pursuing an inflation targeting strategy can be treated as its lasting contribution to central banking. Thus, despite the recent critique of the framework, its prospects continue to be rather favourable. Overall, for the advocates of inflation targeting, the findings of the book can be seen as identifying the sources of IT strengths, while for IT opponents, they may be viewed as indicating which elements of IT institutional set-ups should be kept even if the need to replace this strategy with another regime will, indeed, result in a change. Given the role monetary policy plays within the economy, such knowledge may have significant implications. Therefore, the book will be relevant for different audiences, including scholars and researchers of monetary economics and monetary policy, and will be essential reading for central banks already pursuing an IT strategy or those preparing to adopt one. Importantly, the book includes supplementary indices of proposed institutional arrangements that assess a range of aspects related to IT central bank’s independence, accountability, and transparency. Readers thus have access to the author’s full database, which covers individual indices for all monetary authorities investigated across the given period of analysis.

This paper develops a new central bank transparency index for inflation-targeting central banks (CBT-IT index). It applies the CBT-IT index to the Czech National Bank (CNB), one of the most transparent inflation-targeting central banks. The CNB has invested heavily in developing a Forecasting and Policy Analysis System (FPAS) to implement a full-fledged inflation-forecast-targeting (IFT) regime. The components of CBT-IT index include measures of transparency about monetary policy objectives, the FPAS designed to support IFT, and the monetary policymaking process. For the CNB, all three components have shown substantial improvements over time but a few gaps remain. The CNB is currently working on eliminating some of these gaps.

Inflation targeting lite (ITL) countries float their exchange rate and announce an inflation target, but are not able to maintain the inflation target as the foremost policy objective. This paper identifies 19 emerging market countries as practitioners of ITL. They seem to focus mainly on bringing inflation into the single digits and maintaining financial stability. ITL can be viewed as a transitional regime aimed at buying time for the implementation of the structural reforms needed for a single credible nominal anchor. The important policy challenges for an ITL central bank include whether or not to precommit to a single anchor.

This paper assesses the value of central-bank communication about likely future policy, with particular reference to the regular publication of projections for the future path of the policy rate, as with the Riksbank's publication of the repo rate path. It first discusses why publication of a projected interest-rate path represents a natural and desirable evolution of inflation-forecast targeting procedures, and the conditions under which the assumptions about future policy underlying such projections will be intertemporally consistent. It then discusses evidence on the extent to which central-bank statements influence private-sector interest-rate expectations. Particular attention is given to the potential use of forward guidance as an additional tool of policy when an executive lower bound for the policy rate is reached, and alternative approaches to forward guidance in this context are compared, including the recent adoption of quantitative "thresholds" for unemployment and inflation expectations by the U.S. Federal Reserve. The potential role of a nominal GDP level target within an inflation-targeting regime is also considered.

This study reviews the literature on the contribution of low inflation to economic growth and the subsequent widespread adoption of inflation targeting as a monetary policy framework. Edwin Truman addresses the challenges and risks associated with such a framework. Building on these foundations, the study focuses on two major international economic policy issues: (1) the implications of differing national regimes of inflation targeting for international economic policy cooperation; and (2) the adoption of inflation targeting by emerging-market economies which often lack stable monetary policy environments and credible policy authorities—a situation which, among other things, can complicate the use of the inflation targeting framework as the basis for IMF-supported stabilization programs.

An increasing number of central banks have adopted the inflation targeting strategy, and the trend does not seem to be ending. If inflation targeting offers a precise framework, its policy implications are surprisingly imprecise. For the strategy to be understood and generally supported, inflation targeting central banks need to communicate clearly and precisely. This is undoubtedly why they have also adopted the practice of producing a new publication, often referred to as inflation reports. This study, the second Special Report in the ICMB/CEPR series of Geneva Reports on the World Economy, offers the first in-depth analysis and evaluation of 20 inflation reports.

Inflation targeting (IT) has become the sacred cow of central banking. But its suitability to developing nations remains contested. The contributors to this volume perform the valuable service of sketching out plausible, more development-friendly alternatives. They are to be commended in particular for avoiding a one-size-fits-all approach and paying close attention to the needs of specific countries. Their proposals range from relatively minor tinkering in IT to comprehensive overhaul. A common theme is the central role of the real exchange rate, which the central banks ignore at their economies peril. Dani Rodrik, Harvard University, US As the world economy is devastated by a virulent financial crisis and jobs are lost in scores, central bankers are increasingly questioned as to why they have failed to sustain stability and growth even though they told us all along that conquering inflation would be necessary and sufficient to do so while hoping to get a pat on the back for achieving a degree of price stability unprecedented in recent times. This book provides a lot of food for thought on why. It is a powerful critique of the orthodox obsession with inflation in neglect of the two deepseated problems of the unbridled market economy financial instability and unemployment. It is a must for all policy makers, notably in the developing world, and for the mainstream. Yilmaz Akyuz, formerly of the United Nations Conference on Trade and Development, Geneva, Switzerland This collective volume makes a compelling case for balancing the developmental and stabilization functions of central banks. In particular, the authors emphasize that, as practiced in many successful developing countries, competitive real exchange rates can be good for growth and employment generation, and should thus be a specific focus of central bank actions. The book is a must read for those looking for a more balanced framework for central bank policies. José Antonio Ocampo, Columbia University, US and former Under-Secretary-General of the United Nations for Economic and Social Affairs and Finance Minister of Colombia This book, written by an international team of economists, develops concrete, country specific alternatives to inflation targeting, the dominant policy framework of central bank policy that focuses on keeping inflation in the low single digits to the virtual exclusion of other key goals such as employment creation, poverty reduction and sustainable development. The book includes thematic chapters, including analyses of class attitudes toward inflation and unemployment and the gender impacts of restrictive monetary policy. Other chapters propose improved monetary frameworks for Argentina, Brazil, India, Mexico, the Philippines, South Africa, Turkey, and Vietnam. Policy frameworks that are explored include employment targeting, and targeting a stable and competitive real exchange rate. The authors also show that to reach a larger number of targets, including higher employment and stable inflation, central banks must use a larger number of instruments, including capital management techniques. This volume offers concrete, socially valuable alternatives that economists, policy makers, students and interested laypeople should consider before adopting one size fits all, often inadequate, policies that have become a virtual policy making fad.

Experience with monetary targeting suggests that although it successfully controlled inflation in Switzerland and especially Germany, the special conditions that made it work reasonably well in those two countries are unlikely to be satisfied elsewhere. Inflation targeting is more likely to improve economic performance in countries that choose to have an independent domestic monetary policy, but there are subtleties in how inflation targeting is done. Lessons from industrial countries should be useful to central banks designing a framework for monetary policy.