Rational Speculative Bubbles in an Exchange Rate Target Zone

Rational Speculative Bubbles in an Exchange Rate Target Zone PDF Author: Willem H. Buiter
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 68

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Book Description
The recent theory of exchange rate dynamics within a target zone holds that exchange rates under a currency bard are less responsive to fundamental shocks than exchange rates under a free float, provided that the intervention rules of the Central Bank(s) are common knowledge. These results are derived after having assumed a priori that excess volatility due to rational bubbles does not occur in the foreign exchange market. In this paper we consider instead a setup in which the existence of speculative behavior is a datum the Central Bank has to deal with. We show that the defense of the target zone in the presence of bubbles is viable if the Central Bank accommodates speculative attacks when the latter are consistent with the survival of the target zone itself and expectations are self-fulfilling. These results hold for a large class of exogenous and fundamental-dependent bubble processes. We show that the instantaneous volatility of exchange rates within a bard is not necessarily less than the volatility under free float and analyze the implications for interest rate differential dynamics.

Rational Speculative Bubbles in an Exchange Rate Target Zone

Rational Speculative Bubbles in an Exchange Rate Target Zone PDF Author: Willem H. Buiter
Publisher:
ISBN:
Category : Commerce
Languages : en
Pages : 68

Get Book Here

Book Description
The recent theory of exchange rate dynamics within a target zone holds that exchange rates under a currency bard are less responsive to fundamental shocks than exchange rates under a free float, provided that the intervention rules of the Central Bank(s) are common knowledge. These results are derived after having assumed a priori that excess volatility due to rational bubbles does not occur in the foreign exchange market. In this paper we consider instead a setup in which the existence of speculative behavior is a datum the Central Bank has to deal with. We show that the defense of the target zone in the presence of bubbles is viable if the Central Bank accommodates speculative attacks when the latter are consistent with the survival of the target zone itself and expectations are self-fulfilling. These results hold for a large class of exogenous and fundamental-dependent bubble processes. We show that the instantaneous volatility of exchange rates within a bard is not necessarily less than the volatility under free float and analyze the implications for interest rate differential dynamics.

Fiscal Federalism in Theory and Practice

Fiscal Federalism in Theory and Practice PDF Author: Mrs.Teresa Ter-Minassian
Publisher: International Monetary Fund
ISBN: 9781557756633
Category : Business & Economics
Languages : en
Pages : 1146

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Book Description
Over the past few decades, a clear trend has emerged worldwide toward the devolution of spending and, to a lesser extent, revenue-raising responsibilities to state and local levels of government. One view is that the decentralization of spending responsibilities can entail substantial gains in terms of distributed equity and macroeconomic management. The papers in this volume, edited by Teresa Ter-Minassian, examine the validity of these views in light of theoretical considerations, as well as the experience of a number of countries.

Speculative Bubbles, Speculative Attacks, and Policy Switching

Speculative Bubbles, Speculative Attacks, and Policy Switching PDF Author: Robert P. Flood
Publisher: MIT Press
ISBN: 9780262061698
Category : Business & Economics
Languages : en
Pages : 528

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Book Description
The papers in this book are grouped into three sections: the first on price bubbles is primarily financial; the second on speculative attacks (on exchange rate regimes) is international in scope; and the third, on policy switching, is concerned with monetary policy.

Rational Bubbles

Rational Bubbles PDF Author: Matthias Salge
Publisher: Springer Science & Business Media
ISBN: 3642591817
Category : Business & Economics
Languages : en
Pages : 270

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Book Description
3 On the Economic Relevance of Rational Bubbles 79 3. 1 Capital markets . . . . . . . . . 80 3. 1. 1 Efficient capital markets 86 3. 1. 2 Rational bubbles on capital markets. 93 3. 1. 3 Economic caveats . 103 3. 2 Foreign exchange markets 109 3. 3 Hyperinflation. . . . . . . 117 4 On Testing for Rational Bubbles 123 4. 1 Indirect tests . . . . . . . . . 123 4. 1. 1 Variance bounds tests 124 4. 1. 2 Specification tests . . . 137 4. 1. 3 Integration and cointegration tests 140 4. 1. 4 Final assessment of indirect tests . 150 4. 1. 5 A digression: Charemza, Deadman (1995) analysis. 151 4. 2 Direct tests . . . . . . . . . . . . . . . . . . . . . . . . 157 4. 2. 1 Deterministic bubble in German hyperinflation. 158 4. 2. 2 Intrinsic bubbles on stock markets. 163 4. 2. 3 An econometric caveat . . . . . 168 4. 2. 4 Final assessment of direct tests 172 5 On the Explanatory Power of Rational Bubbles on the G- man Stock Market 175 5. 1 Data . . . . . . . 175 5. 2 Direct test for rational bubbles 181 5. 2. 1 Temporary Markovian bubbles. 184 5. 2. 2 Temporary intrinsic bubbles . . 193 ix 5. 2. 3 Permanent intrinsic bubbles 198 5. 3 A digression: Testing for unit roots 204 6 Concluding Remarks 215 A Results 221 A. 1 Temporary markovian bubbles. 221 A. 2 Temporary intrinsic bubbles . . 225 A. 3 Permanent intrinsic bubbles - Class 1 to 2 229 A. 4 Permanent intrinsic bubbles - Class 3 to 6 230 A. 5 Integration tests. . . . . . . . . . . . . . .

Exchange Rate Economics

Exchange Rate Economics PDF Author: Ronald MacDonald
Publisher: Routledge
ISBN: 1134838220
Category : Foreign exchange
Languages : en
Pages : 334

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Book Description
''In summary, the book is valuable as a textbook both at the advanced undergraduate level and at the graduate level. It is also very useful for the economist who wants to be brought up-to-date on theoretical and empirical research on exchange rate behaviour.'' ""Journal of International Economics""

Handbook of International Economics

Handbook of International Economics PDF Author: G.M. Grossman
Publisher: Elsevier
ISBN: 9780444815477
Category : Business & Economics
Languages : en
Pages : 904

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Book Description
This reference accords recognition to the recent revolution in macroeconomics wrought by imperfect competition. Grossman and Rogoff (Princeton U.) present chapters by two dozen contributors on two prime areas of research interest: international trade theory and policy (e.g. strategic trade patterns and policies, the relationship between trade and technological progress), and open economy macroeconomics and international finance (covering such topics as exchange rates, foreign lending, and policy coordination). The volume commences with Krugman's overview of the positive theory of international trade, and concludes with analyses of sovereign debt. Annotation copyrighted by Book News, Inc., Portland, OR.

Capital Mobility

Capital Mobility PDF Author: Leonardo Leiderman
Publisher: Cambridge University Press
ISBN: 9780521454384
Category : Business & Economics
Languages : en
Pages : 400

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Book Description
This edited volume examines capital mobility in both industrialised and developing countries.

Palgrave Handbook of Econometrics

Palgrave Handbook of Econometrics PDF Author: Terence C. Mills
Publisher: Springer
ISBN: 0230244408
Category : Business & Economics
Languages : en
Pages : 1406

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Book Description
Following theseminal Palgrave Handbook of Econometrics: Volume I , this second volume brings together the finestacademicsworking in econometrics today andexploresapplied econometrics, containing contributions onsubjects includinggrowth/development econometrics and applied econometrics and computing.

Stochastic Process Switching and Intervention in Exchange Rate Target Zones

Stochastic Process Switching and Intervention in Exchange Rate Target Zones PDF Author: Axel A. Weber
Publisher:
ISBN:
Category : Foreign exchange
Languages : en
Pages : 56

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Book Description


The Macroeconomic Theory of Exchange Rate Crises

The Macroeconomic Theory of Exchange Rate Crises PDF Author: Giovanni Piersanti
Publisher: Oxford University Press
ISBN: 0199653127
Category : Business & Economics
Languages : en
Pages : 407

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Book Description
An overview of the causes and consequences of speculative attacks on domestic currency and international financial turmoil. It provides a comprehensive treatment of the existing theories of exchange rate crises and of financial market runs.