This book collects my scholarly research on the behavior of foreign exchange rates conducted over the past twenty-five years. The collection includes papers that study the behavior of exchange rates from the traditional macroeconomic and newer microstructure perspectives. The former perspective considers the linkages between the macro economy and currency prices in an effort to understand the behavior of exchange rates over quarters, years and decades. By contrast, the microstructure perspective considers how the details of currency trading affect how macroeconomic information becomes embedded in currency prices, a process which drives exchange-rates over intraday horizons. The book also contains papers with a hybrid perspective that consider the details of currency trading and macroeconomic linkages in an effort to understand exchange-rate dynamics across all horizons.

The studies in this book deal with the determination of foreign exchange rates and the characteristics of the foreign exchange market. Analysis is made of flexible exchange rates through an approach developed by the authors, called the ‘asset-market approach’. Theory is combined with practical application in a clear concise way that will be understood by readers with a basic understanding of economics.

Predicting foreign exchange rates has presented a long-standing challenge for economists. However, the recent advances in computational techniques, statistical methods, newer datasets on emerging market currencies, etc., offer some hope. While we are still unable to beat a driftless random walk model, there has been serious progress in the field. This book provides an in-depth assessment of the use of novel statistical approaches and machine learning tools in predicting foreign exchange rate movement. First, it offers a historical account of how exchange rate regimes have evolved over time, which is critical to understanding turning points in a historical time series. It then presents an overview of the previous attempts at modeling exchange rates, and how different methods fared during this process. At the core sections of the book, the author examines the time series characteristics of exchange rates and how contemporary statistics and machine learning can be useful in improving predictive power, compared to previous methods used. Exchange rate determination is an active research area, and this book will appeal to graduate-level students of international economics, international finance, open economy macroeconomics, and management. The book is written in a clear, engaging, and straightforward way, and will greatly improve access to this much-needed knowledge in the field.

This volume, presenting some of the finest new research on exchange rates and international macroeconomics, contains papers and critical commentary by thirty-two leading economists. Taken together, these papers provide sound evidence about the effects of real and monetary factors on exchange rates and extend the analyses of exchange rates and international macroeconomics by outlining the kinds of behavior and institutional arrangements that can be incorporated into such analyses. Both empirical and theoretical research are represented, and the contributors analyze such issues as the performance of various models of exchange rate determination, the role of risk and speculation in the forward market for foreign exchange, the rational expectations hypothesis in such markets, the performance of monetary policy in ten industrial countries, the role that labor market contracts play in exchange rate policies, the effect of he oil shocks on the evolution of exchange rates, and the output cost of bringing down inflation in the open economy.

This book demystifies the foreign exchange market by focusing on the people who comprise it. Drawing on the expertise of the very professionals whose decisions help shape the market, Thomas Oberlechner describes the highly interdependent relationship between financial decision makers and news providers, showing that the assumption that the foreign exchange market is purely economic and rational has to be replaced by a more complex market psychology.

During the twentieth century, foreign-exchange intervention was sometimes used in an attempt to solve the fundamental trilemma of international finance, which holds that countries cannot simultaneously pursue independent monetary policies, stabilize their exchange rates, and benefit from free cross-border financial flows. Drawing on a trove of previously confidential data, Strained Relations reveals the evolution of US policy regarding currency market intervention, and its interaction with monetary policy. The authors consider how foreign-exchange intervention was affected by changing economic and institutional circumstances—most notably the abandonment of the international gold standard—and how political and bureaucratic factors affected this aspect of public policy.

This festschrift volume presents discussions on contemporary issues in international economics and finance. It is aimed to serve as a reference material for researchers. There are two broad sections of the book -- International Macroeconomics and International Finance. The chapters in the International Macroeconomics section discuss critical topics like aggregate level macro model for India with a new Keynesian perspective, balance of payments, service sector exports, foreign exchange constraints for import demands, foreign direct investment and knowledge spill over, the relationship between forex rate fluctuation and investment, Institutional quality-trade openness-economic growth nexus, currency crises and debt-deficit relationship in the BRICS countries in the backdrop of COVID-19. Apart from these, various analytical issues related to macroeconomic policies are also covered in this section. The topics discussed includes the nature of forex market interventions, the issue of disinvestment and privatization, changing nature of fiscal policy, the inflation-growth nexus, macroeconomic simulation modelling, measuring core inflation, central bank credibility, monetary policy, inflation targeting, Infrastructure, trade, unemployment and inequality nexus. In the International Finance section, topics such as COVID-19 induced financial crisis, commodity futures volatility, stock market connectivity, volatility persistence, determinants of sovereign bond yields, FII and stock market volatility, cryptocurrency price formation, financialization of Indian commodity market, and a Keynesian view of the financial crisis are discussed. Overall, thirty two chapters in the volume discuss cutting edge research in the areas of the two sections. A tour de force... a lucid guide to some of the diverse and complex issues in International Macroeconomics and Finance. This collection of scholarly works is a fitting tribute to respected Prof. Bandi Kamaiah and his enviable academic contributions. - Prof. Y V Reddy, Former Governor, Reserve Bank of India This volume comprising thoughtful essays by our leading scholars on some of important policy issues that India is facing is indeed a rich tribute to Professor Bandi Kamaiah . This book will greatly benefit the academic community as well as our policy makers. - Prof. Vijay Kelkar, Chairman, 13th Finance Commission of India; Chairman, India Development Foundation, Mumbai, India Noted economists from India and abroad gather to apply the rigorous searchlight that Professor Bandi Kamaiah used so effectively in his career. Major current topics in macroeconomics and international finance are effectively explored in the volume. - Prof. Ashima Goyal, Emeritus Professor, Indira Gandhi Institute of Development Research, Mumbai, India; and Member, Monetary Policy Committee of Reserve Bank of India This volume of 32 papers in macroeconomics, international economics, and international finance is intended as a tribute to the eminent econometrician , Prof B Kamaiah. Post-graduate students and researchers will find much valuable literature in the volume, which is a fitting tribute to Prof Kamaiah. The editors and authors deserve rich compliments. - Prof. K L Krishna, Former Director, Delhi School of Economics, New Delhi, India I am so happy to hear that Dr. Kamaiah's colleagues and ex-students are bringing out a special volume of articles in his honor. Nothing can be more appropriate. Dr. Kamaiah, being a man of tremendous publications, deserves this tribute. I wish all the luck and success to the new book. - Prof. Kishore Kulkarni, Distinguished Professor of Economics, Metropolitan State University of Denver, USA