Solution Manual
International Economics Theory And Policy,
By Paul R. Krugman, Maurice Obstfeld,
12th Edition
,Contents Page
Contents Iii
Chapter 1 Introduction 1
Overview Of Section I: International Trade Theory 3
Chapter 2 Labor Productivity And Comparative Advantage: The Ricardian Model 7
Chapter 3 Specific Factors And Income Distribution 13
Chapter 4 Resources And Trade: The Heckscher-Ohlin Model 21
Chapter 5 The Standard Trade Model 27
Chapter 6 Economies Of Scale, Imperfect Competition, And International Trade 35
Chapter 7 International Factor Movements 41
Overview Of Section Ii: International Trade Policy 47
Chapter 8 The Instruments Of Trade Policy 49
Chapter 9 The Political Economy Of Trade Policy 57
Chapter 10 Trade Policy In Developing Countries 65
Chapter 11 Controversies In Trade Policy 71
Overview Of Section Iii: Exchange Rates And Open Economy
Macroeconomics 77
Chapter 12 National Income Accounting And The Balance Of Payments 81
Chapter 13 Exchange Rates And The Foreign Exchange Market: 89
An Asset Approach
Chapter 14 Money, Interest Rates, And Exchange Rates 101
Chapter 15 Price Levels And The Exchange Rate In The Long Run 109
Chapter 16 Output And The Exchange Rate In The Short Run 119
Chapter 17 Fixed Exchange Rates And Foreign Exchange Intervention 131
Overview Of Section Iv: International Macroeconomic Policy 141
Chapter 18 The International Monetary System, 1870-1973 145
Chapter 19 Macroeconomic Policy And Coordination Under 153
Floating Exchange Rates
Chapter 20 Optimum Currency Areas And The European Experience 163
Chapter 21 The Global Capital Market: Performance And Policy Problems 171
Chapter 22 Developing Countries: Growth, Crisis, And Reform 177
Mathematical Postscript 185
Ii
,Chapter 1 Introduction
Chapter Organization
What Is International Economics About?
The Gains From Trade
The Pattern Of Trade
Protectionism
The Balance Of Payments
Exchange-Rate Determination
International Policy Coordination
The International Capital Market
International Economics: Trade And Money
Chapter Overview
The Intent Of This Chapter Is To Provide Both An Overview Of The Subject Matter Of
International Economics And To Provide A Guide To The Organization Of The Text. It Is
Relatively Easy For An Instructor To Motivate The Study Of International Trade And
Finance. The Front Pages Of Newspapers, The Covers Of Magazines, And The Lead Reports
Of Television News Broadcasts Herald The Interdependence Of The U.S. Economy With The
Rest Of The World. This Interdependence May Also Be Recognized By Students Through
Their Purchases Of Imports Of All Sorts Of Goods, Their Personal Observations Of The
Effects Of Dislocations Due To International Competition, And Their Experience Through
Travel Abroad.
The Study Of The Theory Of International Economics Generates An Understanding Of Many
Key Events That Shape Our Domestic And International Environment. In Recent History,
These Events Include The Causes And Consequences Of The Large Current Account Deficits
Of The United States; The Dramatic Appreciation Of The Dollar During The First Half Of
The 1980s Followed By Its Rapid Depreciation In The Second Half Of The 1980s; The Latin
American Debt Crisis Of The 1980s And The Mexico Crisis In Late 1994; And The Increased
Pressures For Industry Protection Against Foreign Competition Broadly Voiced In The Late
1980s And More Vocally Espoused In The First Half Of The 1990s. Most Recently, The
Financial Crisis That Began In East Asia In 1997
1
, And Spread To Many Countries Around The Globe And The Economic And Monetary Union
In Europe Have Highlighted The Way In Which Various National Economies Are Linked
And How Important It Is For Us To Understand These Connections. At The Same Time,
Protests At Global Economic Meetings Have Highlighted Opposition To Globalization. The
Text Material Will Enable Students To Understand The Economic Context In Which Such
Events Occur.
Chapter 1 Of The Text Presents Data Demonstrating The Growth In Trade And Increasing
Importance Of International Economics. This Chapter Also Highlights And Briefly Discusses
Seven Themes Which Arise Throughout The Book. These Themes Include: 1) The Gains
From Trade; 2) The Pattern Of Trade; 3) Protectionism; 4), The Balance Of Payments; 5)
Exchange Rate Determination; 6) International Policy Coordination; And 7) The International
Capital Market. Students Will Recognize That Many Of The Central Policy Debates
Occurring Today Come Under The Rubric Of One Of These Themes. Indeed, It Is Often A
Fruitful Heuristic To Use Current Events To Illustrate The Force Of The Key Themes And
Arguments Which Are Presented Throughout The Text.
Overview Of Section I: International Trade Theory
Section I Of The Text Is Comprised Of Six Chapters:
Chapter 2 Labor Productivity And Comparative Advantage: The Ricardian
Model Chapter 3 Specific Factors And Income Distribution
Chapter 4 Resources And Trade: The Heckscher-Ohlin
Model Chapter 5 The Standard Trade Model
Chapter 6 Economies Of Scale, Imperfect Competition, And International
Trade Chapter 7 International Factor Movements
Section I Overview
Section I Of The Text Presents The Theory Of International Trade. The Intent Of This
Section Is To Explore The Motives For And Implications Of Patterns Of Trade Between
Countries. The Presentation Proceeds By Introducing Successively More General Models Of
Trade, Where The Generality Is Provided By Increasing The Number Of Factors Used In
Production, By Increasing The Mobility Of Factors Of Production Across Sectors Of The
Economy, By Introducing More General Technologies Applied To Production, And By
Examining Different Types Of Market Structure. Throughout Section I, Policy Concerns And
Current Issues Are Used To Emphasize The Relevance Of The Theory Of International Trade
2
International Economics Theory And Policy,
By Paul R. Krugman, Maurice Obstfeld,
12th Edition
,Contents Page
Contents Iii
Chapter 1 Introduction 1
Overview Of Section I: International Trade Theory 3
Chapter 2 Labor Productivity And Comparative Advantage: The Ricardian Model 7
Chapter 3 Specific Factors And Income Distribution 13
Chapter 4 Resources And Trade: The Heckscher-Ohlin Model 21
Chapter 5 The Standard Trade Model 27
Chapter 6 Economies Of Scale, Imperfect Competition, And International Trade 35
Chapter 7 International Factor Movements 41
Overview Of Section Ii: International Trade Policy 47
Chapter 8 The Instruments Of Trade Policy 49
Chapter 9 The Political Economy Of Trade Policy 57
Chapter 10 Trade Policy In Developing Countries 65
Chapter 11 Controversies In Trade Policy 71
Overview Of Section Iii: Exchange Rates And Open Economy
Macroeconomics 77
Chapter 12 National Income Accounting And The Balance Of Payments 81
Chapter 13 Exchange Rates And The Foreign Exchange Market: 89
An Asset Approach
Chapter 14 Money, Interest Rates, And Exchange Rates 101
Chapter 15 Price Levels And The Exchange Rate In The Long Run 109
Chapter 16 Output And The Exchange Rate In The Short Run 119
Chapter 17 Fixed Exchange Rates And Foreign Exchange Intervention 131
Overview Of Section Iv: International Macroeconomic Policy 141
Chapter 18 The International Monetary System, 1870-1973 145
Chapter 19 Macroeconomic Policy And Coordination Under 153
Floating Exchange Rates
Chapter 20 Optimum Currency Areas And The European Experience 163
Chapter 21 The Global Capital Market: Performance And Policy Problems 171
Chapter 22 Developing Countries: Growth, Crisis, And Reform 177
Mathematical Postscript 185
Ii
,Chapter 1 Introduction
Chapter Organization
What Is International Economics About?
The Gains From Trade
The Pattern Of Trade
Protectionism
The Balance Of Payments
Exchange-Rate Determination
International Policy Coordination
The International Capital Market
International Economics: Trade And Money
Chapter Overview
The Intent Of This Chapter Is To Provide Both An Overview Of The Subject Matter Of
International Economics And To Provide A Guide To The Organization Of The Text. It Is
Relatively Easy For An Instructor To Motivate The Study Of International Trade And
Finance. The Front Pages Of Newspapers, The Covers Of Magazines, And The Lead Reports
Of Television News Broadcasts Herald The Interdependence Of The U.S. Economy With The
Rest Of The World. This Interdependence May Also Be Recognized By Students Through
Their Purchases Of Imports Of All Sorts Of Goods, Their Personal Observations Of The
Effects Of Dislocations Due To International Competition, And Their Experience Through
Travel Abroad.
The Study Of The Theory Of International Economics Generates An Understanding Of Many
Key Events That Shape Our Domestic And International Environment. In Recent History,
These Events Include The Causes And Consequences Of The Large Current Account Deficits
Of The United States; The Dramatic Appreciation Of The Dollar During The First Half Of
The 1980s Followed By Its Rapid Depreciation In The Second Half Of The 1980s; The Latin
American Debt Crisis Of The 1980s And The Mexico Crisis In Late 1994; And The Increased
Pressures For Industry Protection Against Foreign Competition Broadly Voiced In The Late
1980s And More Vocally Espoused In The First Half Of The 1990s. Most Recently, The
Financial Crisis That Began In East Asia In 1997
1
, And Spread To Many Countries Around The Globe And The Economic And Monetary Union
In Europe Have Highlighted The Way In Which Various National Economies Are Linked
And How Important It Is For Us To Understand These Connections. At The Same Time,
Protests At Global Economic Meetings Have Highlighted Opposition To Globalization. The
Text Material Will Enable Students To Understand The Economic Context In Which Such
Events Occur.
Chapter 1 Of The Text Presents Data Demonstrating The Growth In Trade And Increasing
Importance Of International Economics. This Chapter Also Highlights And Briefly Discusses
Seven Themes Which Arise Throughout The Book. These Themes Include: 1) The Gains
From Trade; 2) The Pattern Of Trade; 3) Protectionism; 4), The Balance Of Payments; 5)
Exchange Rate Determination; 6) International Policy Coordination; And 7) The International
Capital Market. Students Will Recognize That Many Of The Central Policy Debates
Occurring Today Come Under The Rubric Of One Of These Themes. Indeed, It Is Often A
Fruitful Heuristic To Use Current Events To Illustrate The Force Of The Key Themes And
Arguments Which Are Presented Throughout The Text.
Overview Of Section I: International Trade Theory
Section I Of The Text Is Comprised Of Six Chapters:
Chapter 2 Labor Productivity And Comparative Advantage: The Ricardian
Model Chapter 3 Specific Factors And Income Distribution
Chapter 4 Resources And Trade: The Heckscher-Ohlin
Model Chapter 5 The Standard Trade Model
Chapter 6 Economies Of Scale, Imperfect Competition, And International
Trade Chapter 7 International Factor Movements
Section I Overview
Section I Of The Text Presents The Theory Of International Trade. The Intent Of This
Section Is To Explore The Motives For And Implications Of Patterns Of Trade Between
Countries. The Presentation Proceeds By Introducing Successively More General Models Of
Trade, Where The Generality Is Provided By Increasing The Number Of Factors Used In
Production, By Increasing The Mobility Of Factors Of Production Across Sectors Of The
Economy, By Introducing More General Technologies Applied To Production, And By
Examining Different Types Of Market Structure. Throughout Section I, Policy Concerns And
Current Issues Are Used To Emphasize The Relevance Of The Theory Of International Trade
2
