Dual Exchange Rates in the Presence of Incomplete Market Separation


Book Description

The existing literature on dual exchange rate regimes assumes that the separation between the two foreign exchange markets is perfect. In this paper, by contrast, a divergence between the two exchange rates induces a flow of arbitrage activity, the magnitude of which depends on both the costs of evading exchange controls and the size of the exchange rate differential. These arbitrage flows lead to a gradual convergence of the two exchange rates. In the long run, therefore, a dual exchange rate regime with a fixed commercial rate imposes the same constraints as a fixed unified exchange rate.




Dual Exchange Markets Under Incomplete Separation


Book Description

This paper constructs and analyzes an optimizing model of dual exchange markets which are incompletely separated owing to the presence of fraudulent cross transactions. The model is used to examine the implications of certain shocks, including devaluation. Devaluation first leads to the emergence of a spread with the financial exchange rate being relatively appreciated vis-a-vis the commercial rate. Over time, the financial rate depreciates beyond the level of the commercial rate. In the final phase of adjustment, the spread declines continuously until a zero spread is restored.










Dual Exchange Markets Under Incomplete Separation


Book Description

This paper constructs and analyzes an optimizing model of dual exchange markets which are incompletely separated owing to the presence of fraudulent cross transactions. The model is used to examine the implications of certain shocks, including devaluation. Devaluation first leads to the emergence of a spread with the financial exchange rate being relatively appreciated vis-a-vis the commercial rate. Over time, the financial rate depreciates beyond the level of the commercial rate. In the final phase of adjustment, the spread declines continuously until a zero spread is restored.




Exchange Rate Determination and Control


Book Description

The experiences of the Exchange Rate Mechanism of the European Community have highlighted the difficulties of exchange rate control. Exchange Rate Determination and Control investigates the determinants of exchange rates and evaluates the main options for policy makers in limiting exchange rate fluctuations, drawing on the empirical evidence of the experiences of the G7 countries over the last two decades.




Exchange Rate Reform and Structural Disturbances in a Dual Exchange Rate Economy


Book Description

This paper analyzes the implications of devaluation and a variety of structural disturbances in a dual exchange rate economy. A key feature of the model developed is its explicit recognition of both private (fraudulent) and officially-sanctioned cross transactions between the two exchange markets. The principal lesson to be learned from the analysis is that popular notions as to the effects of devaluation or of other disturbances are to be viewed with considerable caution when the dual rate regime involves inter-market transactions.




Parallel Exchange Rates in Developing Countries


Book Description

'...the most definitive study of the subject, assembling an all-star cast to address the many outstanding questions and succeeding beyond expectations in combining elegant theory and state of the art econometrics to reach very sensible policy conclusions.' - Mohsin S. Khan, Deputy Director, Research Department, International Monetary Fund ' This book fills an important vacuum in the literature of the economic consequences of parallel markets and should prove of great value to students of economic development and to policy-makers in developing countries as they struggle to reform their exchange rate and trade incentive systems. Here they will find all that they need to know.' - Vittorio Corbo, Professor of Economics, Universidad Catolica de Chile 'A most comprehensive treatment of the relationships between parallel foreign exchange markets and macroeconomic policies, both across countries and over time. The book substantially enhances our understanding of how these systems work in practice and will be of great interest to policy-makers, researchers and graduate students of economic policy.' - Samuel M. Wangwe, Professor of Economics, University of Dar es Salaam and Executive Director, Economic and Social Research Foundation, Dar es Salaam, Tanzania This book examines extensive empirical evidence on the macroeconomic implications of parallel exchange rates in developing countries. Eight case-studies from Africa, Latin America, and Turkey provide detailed evidence on the emergence of parallel exchange rates, their impact on macroeconomic performance, and the criteria for successful exchange-rate unification. A chapter on European dual exchange rates summarizes the contrasting experience of industrial countries. An overview chapter lays out the analytical framework, assesses the evidence, and draws policy conclusions.




Parallel Currency Markets in Developing Countries


Book Description

The paper reviews recent theoretical and empirical developments in the analysis of informal currency markets in developing countries. The basic characteristics of these markets are highlighted, and alternative analytical models to explain them are discussed. The implications for exchange rate policy —including imposition of foreign exchange restrictions, devaluation, and unification of exchange markets— in countries with a sizable parallel market are also examined.




The Princeton Encyclopedia of the World Economy. (Two volume set)


Book Description

An essential reference to all facets of the world economy Increasing economic globalization has made understanding the world economy more important than ever. From trade agreements to offshore outsourcing to foreign aid, this two-volume encyclopedia explains the key elements of the world economy and provides a first step to further research for students and scholars in public policy, international studies, business, and the broader social sciences, as well as for economic policy professionals. Written by an international team of contributors, this comprehensive reference includes more than 300 up-to-date entries covering a wide range of topics in international trade, finance, production, and economic development. These topics include concepts and principles, models and theory, institutions and agreements, policies and instruments, analysis and tools, and sectors and special issues. Each entry includes cross-references and a list of sources for further reading and research. Complete with an index and a table of contents that groups entries by topic, The Princeton Encyclopedia of the World Economy is an essential resource for anyone who needs to better understand the global economy. More than 300 alphabetically arranged articles on topics in international trade, finance, production, and economic development International team of contributors Annotated list of further reading with each article Topical list of entries Full index and cross-references Entry categories and sample topics: Concepts and principles: globalization, anti-globalization, fair trade, foreign direct investment, international migration, economic development, multinational enterprises Models and theory: Heckscher-Ohlin model, internalization theory, New Trade Theory, North-South trade, Triffin dilemma Institutions and agreements: European Union, International Monetary Fund, World Trade Organization, World Bank, Doha Round, international investment agreements Policies and instruments: dollar standard, international aid, sanctions, tariffs Analysis and tools: exchange rate forecasting, effective protection, monetary policy rules Sectors and special issues: child labor, corporate governance, the digital divide, health and globalization, illegal drugs trade, petroleum, steel