Recognizing Reality—Unification of Official and Parallel Market Exchange Rates


Book Description

Some central banks have maintained overvalued official exchange rates, while unable to ensure that supply of foreign exchange meets legitimate demand for current account transactions at that price. A parallel exchange rate market develops, in such circumstances; and when the spread between the official and parallel rates is both substantial and sustained, price levels in the economy typically reflect the parallel market exchange rate. “Recognizing reality” by allowing economic agents to use a market clearing rate benefits economic activity without necessarily leading to more inflation. But a unified, market-clearing exchange rate will not stabilize without a supportive fiscal and monetary context. A number of country case studies are included; my thanks to Jie Ren for pulling together all the data for the country case studies, and the production of the charts.




Exchange-Rate Unification with Black Market Leakages


Book Description

In 1992 Russia unified the multiple exchange rates that had applied to international transactions. This paper describes the multiple exchange rate system that existed in Russia prior to mid-1992 and undertakes a theoretical exploration of the effects of the exchange rate unification that took place in July 1992. The model developed here allows for leakages between official and black markets and permits flexibility of the exchange rates in both official and parallel currency markets. Within this multiple exchange rate system with black market leakages, we trace the dynamic effects on official and parallel foreign exchange markets of changes in the types of policy instruments associated with Russia’s exchange rate regime reform. These instruments include adjustments of pegged interbank market exchange rates, rates of foreign exchange surrender taxation, and rates of taxation of capital account transactions.




Black Markets for Foreign Exchange, Real Exchange Rates, and Inflation


Book Description

Inflation could rise permanently and substantially as a result of unifying official and black market exchange rates, even if real government spending remains constant.




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.







Evolution and Performance of Exchange Rate Regimes


Book Description

Using recent advances in the classification of exchange rate regimes, this paper finds no support for the popular bipolar view that countries will tend over time to move to the polar extremes of free float or rigid peg. Rather, intermediate regimes have shown remarkable durability. The analysis suggests that as economies mature, the value of exchange rate flexibility rises. For countries at a relatively early stage of financial development and integration, fixed or relatively rigid regimes appear to offer some anti-inflation credibility gain without compromising growth objectives. As countries develop economically and institutionally, there appear to be considerable benefits to more flexible regimes. For developed countries that are not in a currency union, relatively flexible exchange rate regimes appear to offer higher growth without any cost in credibility.