Problem Set 1: Ricardo s Principle of Comparative Advantage

Size: px
Start display at page:

Download "Problem Set 1: Ricardo s Principle of Comparative Advantage"

Transcription

1 ECO 6331: International Trade Fall 2018 Thomas Osang Due Thursday, September 13, 2018 Problem Set 1: Ricardo s Principle of Comparative Advantage Note: Always show your work, not just your final results. Handwritten answers are accepted only if they are neatly written!!! Part I: For each of the tables below, determine 1. the four autarky price ratios as well as the remaining free trade price ratio; 2. the pattern of trade, i.e., determine which country will export which good, based on Ricardo s principle of comparative advantage; 3. the gains from trade for producers in each country. Table 1: Country # of labor hours # of labor hours per yard of rayon per bushel of corn Home 13 8 Foreign 27 5 relative price of rayon with free trade: 5 2 Table 2: Country # of labor hours # of labor hours per yard of polyester per liter of beer Home 1/4 1/5 Foreign 1/2 1/5 relative price of polyester with free trade: 11 6

2 Table 3: Country # of labor hours # of labor hours per yard of linen per ton of wheat Home 8/5 5/3 Foreign 6/5 4/3 relative price of linen with free trade: 33 35

3 Write your answers in the corresponding tables below: Table 1: Answers ( P R PC P R P R gains from trade Table 2: Answers ( P P P B ( P B PP ( P B PP gains from trade Table 3: Answers ( P L P W ( P W PL ( P W PL gains from trade

4 Part II: Consider two countries (hereafter called the home and the foreign country) whose representative consumers have the following preferences, as represented by the utility they receive from consuming food and clothing: U(C C, C F ) = C 2 CC 3 F ; U (C C, C F ) = C 3 C C4 F. In each country, the available technology allows production of two goods, food and clothing. The home country needs two units of labor to produce a unit of clothing and three units to produce a unit of food. The foreign country needs five units of labor to produce a unit of clothing and two labor units to produce a unit of food. The home country is endowed with 120 units of labor, while the foreign country is endowed with 160 units of labor. 1. Using Ricardo s principle of comparative advantage, explain briefly why both countries have an incentive to engage in trade and which country will export which good? 2. Determine the equation for the production possibilities frontier for each country. What is the marginal rate of transformation in each country? What is the autarky price ratio between clothing and food in each country? 3. Calculate the quantity produced and consumed in autarky for each of the two countries. 4. Draw the PPF and the autarky equilibrium for each country, placing clothing on the horizontal and food on the vertical axis (It may be helpful to use graph paper for the diagrams). 5. If we assume perfect competition, what will the autarky real wage rate, (w/p F, be in the home country? What will the real wage rate, (w /p F, be in the foreign country? 6. Calculate how many units of labor are being used in the clothing and how many in the food industry in autarky in each country. 7. Assuming that free trade leads to complete specialization in production, calculate free trade production of clothing and food in each country. 8. Calculate the free trade equilibrium price ratio between clothing and food as well as free trade consumption of clothing and food for both countries.

5 9. For each country, calculate exports and imports. 10. Draw the free trade equilibrium in the corresponding diagram from question 4. Also, show the trade triangle for both countries. 11. What will the free trade real wage rate, (w/p F, be in the home country? What will the real wage rate, (w /p F, be in the foreign country? 12. Show that consumers in both countries have benefited from trade by calculating autarky and free trade utility for each country. Write your answers for the autarky and free trade equilibria in the corresponding tables below.

6 Table 4: Autarky Equilibrium Q A C = CC A Q A F = CF A ( w C ( w F L A C L A F Table 5: Free Trade Equilibrium Q T C Q T F C T C C T F X T C X T F M T C M T F ( w C ( w F utility in autarky (in million) utility in trade (in million)

Endowment differences: The Heckscher-Ohlin model

Endowment differences: The Heckscher-Ohlin model Endowment differences: The Heckscher-Ohlin model Robert Stehrer Version: April 7, 2013 A difference in the relative scarcity of the factors of production between one country and another is thus a necessary

More information

International Trade: Economics and Policy. LECTURE 5: Absolute vs. Comparative Advantages

International Trade: Economics and Policy. LECTURE 5: Absolute vs. Comparative Advantages Department of Economics - University of Roma Tre Academic year: 2016-2017 International Trade: Economics and Policy LECTURE 5: Absolute vs. Comparative Advantages 1 Reasons for Trade Proximity The closer

More information

The Ricardian Model. Rafael López-Monti Department of Economics George Washington University Summer 2015 (Econ 6280.

The Ricardian Model. Rafael López-Monti Department of Economics George Washington University Summer 2015 (Econ 6280. SURVEY OF INTERNATIONAL ECONOMICS The Ricardian Model Rafael López-Monti Department of Economics George Washington University rlopezmonti@gwu.edu Summer 2015 (Econ 6280.20) Required Reading: Feenstra,

More information

Problem Set 4 - Answers. Specific Factors Models

Problem Set 4 - Answers. Specific Factors Models Page 1 of 5 1. In the Extreme Specific Factors Model, a. What does a country s excess demand curve look like? The PPF in the Extreme Specific Factors Model is just a point in goods space (X,Y space). Excess

More information

2. David Ricardo's model explains trade based on: A) labor supply. B) technology. C) population. D) government control.

2. David Ricardo's model explains trade based on: A) labor supply. B) technology. C) population. D) government control. 1. Which of the following is NOT a reason why countries trade goods with one another? A) differences in technology used in different countries B) differences in countries' total amount of resources C)

More information

INTERNATIONAL TRADE: THEORY AND POLICY

INTERNATIONAL TRADE: THEORY AND POLICY INTERNATIONAL ECONOMIC POLICY AND DEVELOPMENT AA 2017-2018 INTERNATIONAL TRADE: THEORY AND POLICY PROF. PIERLUIGI MONTALBANO pierluigi.montalbano@uniroma1.it Why do countries trade? U.S. Imports of Snowboards,

More information

Trade and Technology: The Ricardian Model

Trade and Technology: The Ricardian Model 2 Trade and Technology: The Ricardian Model 1. At the beginning of the chapter there is a brief quotation from David Ricardo; here is a longer version of what Ricardo wrote: England may be so circumstanced,

More information

Topic 4: Analysis of Equilibrium.

Topic 4: Analysis of Equilibrium. Topic 4: Analysis of Equilibrium. Outline: 1. Main ideas. Partial equilibrium. General Equilibrium. Offer curves. Terms of trade. 2. Partial equilibrium analysis of trade. 3. General equilibrium analysis

More information

Chapter 3 Why Everybody Trades: Comparative Advantage

Chapter 3 Why Everybody Trades: Comparative Advantage International Economics Thomas Pugel 16th Edition Solutions Manual Completed download: https://testbankarea.com/download/international-economics-16th-editionsolutions-manual-thomas-pugel/ Test Bank for

More information

Midterm Exam No. 2 - Answers. July 30, 2003

Midterm Exam No. 2 - Answers. July 30, 2003 Page 1 of 9 July 30, 2003 Answer all questions, in blue book. Plan and budget your time. The questions are worth a total of 80 points, as indicated, and you will have 80 minutes to complete the exam. 1.

More information

Chapter 4 Specific Factors and Income Distribution

Chapter 4 Specific Factors and Income Distribution Chapter 4 Specific Factors and Income Distribution Introduction If trade is so good for the economy, why is there such opposition? Two main reasons why international trade has strong effects on the distribution

More information

Ricardian Model part 1

Ricardian Model part 1 Lecture 2a: Ricardian Model part 1 Thibault FALLY C181 International Trade Spring 2018 In this chapter we will examine the following topics: Brief summary of reasons to trade and specialize Brief history

More information

ECON* International Trade Winter 2011 Instructor: Patrick Martin

ECON* International Trade Winter 2011 Instructor: Patrick Martin Department of Economics College of Management and Economics University of Guelph ECON*3620 - International Trade Winter 2011 Instructor: Patrick Martin MIDTERM 1 ANSWER KEY 1 Part I. True/False statements

More information

Problem Set 2 Outline of Answers

Problem Set 2 Outline of Answers Advanced International Trade Prof. A. Waldkirch EC 378 Fall 2006 Problem Set 2 Outline of Answers 1. The table below shows the number of computers and pints of beer that the United States and Ireland can

More information

COMPARATIVE ADVANTAGE. 2.2 Mercantilists Views on Trade Case Study 2-1 Mercantilism Is Alive and Well in the Twenty-First Century

COMPARATIVE ADVANTAGE. 2.2 Mercantilists Views on Trade Case Study 2-1 Mercantilism Is Alive and Well in the Twenty-First Century *CHAPTER 2 (Core Chapter) COMPARATIVE ADVANTAGE OUTLINE 2.1 Introduction 2.2 Mercantilists Views on Trade Case Study 2-1 Mercantilism Is Alive and Well in the Twenty-First Century 2.3 Trade Based on Absolute

More information

Economics 201 Fall 2010 Introduction to Economic Analysis Problem Set #1 Due: Wednesday, September 8

Economics 201 Fall 2010 Introduction to Economic Analysis Problem Set #1 Due: Wednesday, September 8 Economics 201 Fall 2010 Introduction to Economic Analysis Jeffrey Parker Problem Set #1 Due: Wednesday, September 8 Instructions: This problem set is due in class on Wednesday, September 8. Each student

More information

Technology and trade I

Technology and trade I Part C: Two open economies The Vienna Institute for International Economic Studies - wiiw April 13, 2017 Assumptions and autarkic equilibria Absolute and comparative advantages 1 Two economies endowed

More information

Remember the reasons for trade:

Remember the reasons for trade: Ricardian model Remember the reasons for trade: Differences between countries (climate, technology, productivity, resources, etc.) Comparative advantage Increasing returns to scale Imperfect competition

More information

Assignment 1. Multiple-Choice Questions. To answer each question correctly, you have to choose the best answer from the given four choices.

Assignment 1. Multiple-Choice Questions. To answer each question correctly, you have to choose the best answer from the given four choices. ECON 3473 Economics of Free Trade Areas Instructor: Sharif F. Khan Department of Economics Atkinson College York University Winter 2007 Assignment 1 Part A Multiple-Choice Questions To answer each question

More information

ECO 352 International Trade Spring Term 2010 Week 3 Precepts February 15 Introduction, and The Exchange Model Questions

ECO 352 International Trade Spring Term 2010 Week 3 Precepts February 15 Introduction, and The Exchange Model Questions ECO 35 International Trade Spring Term 00 Week 3 Precepts February 5 Introduction, and The Exchange Model Questions Question : Here we construct a more general version of the comparison of differences

More information

Assignment 2 (Chapter 2)

Assignment 2 (Chapter 2) Assignment 2 (Chapter 2) 1. The mercantilists would have objected to: a) Export promotion policies initiated by the government b) The use of tariffs or quotas to restrict imports c) Trade policies designed

More information

Introduction. Countries engage in international trade for two basic reasons:

Introduction. Countries engage in international trade for two basic reasons: Introduction Countries engage in international trade for two basic reasons: They are different from each other in terms of climate, land, capital, labor, and technology. They try to achieve scale economies

More information

Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 6-7 2/12-2/14/2018

Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 6-7 2/12-2/14/2018 Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 6-7 2/12-2/14/2018 Instructor: Prof. Menzie Chinn UW Madison Spring 2018 Outline 1. Heckscher-Ohlin Model 2. Testing the

More information

MIDTERM Version A Wednesday, February 15, 2006 Multiple choice - each worth 3 points

MIDTERM Version A Wednesday, February 15, 2006 Multiple choice - each worth 3 points ECN 481/581, Winter 2006 NAME: Prof. Bruce Blonigen ID#: MIDTERM Version A Wednesday, February 15, 2006 Multiple choice - each worth 3 points 1) In which way can many of today s politicians be considered

More information

3. What proportion of international trade is based on absolute advantage?

3. What proportion of international trade is based on absolute advantage? File: Ch02; Chapter 2: The Law of Comparative Advantage Multiple Choice 1. The Mercantilists did not advocate: a. free trade b. stimulating the nation's exports c. restricting the nations' imports d. the

More information

Interdependence. Interdependence and the Gains from Trade. In this chapter, look for the answers to these questions:

Interdependence. Interdependence and the Gains from Trade. In this chapter, look for the answers to these questions: 3 Interdependence and the Gains from Trade P R I N C I P L E S O F ECONOMICS FOURTH EDITION N. GREGORY MANKIW Premium PowerPoint Slides by Ron Cronovich 28 update 28 South-Western, a part of Cengage Learning,

More information

International Economics

International Economics International Economics 2The Law of Comparative Advantage Trade Based on Comparative Advantage: David Ricardo A. The Law of Comparative Advantage (LCA) According to LCA, even if one nation has an absolute

More information

Economics. Interdependence and the Gains from Trade. Interdependence. In this chapter, look for the answers to these questions: N.

Economics. Interdependence and the Gains from Trade. Interdependence. In this chapter, look for the answers to these questions: N. C H A P T E R 3 Interdependence and the Gains from Trade P R I N C I P L E S O F Economics N. Gregory Mankiw Premium PowerPoint Slides by Ron Cronovich 29 South-Western, a part of Cengage Learning, all

More information

Problem Set 1: Trade Barriers under Perfect Competition - Answer Key

Problem Set 1: Trade Barriers under Perfect Competition - Answer Key ECO 6333: Trade Policy Spring 2018 Thomas Osang Problem Set 1: Trade Barriers under Perfect Competition - Answer Key Part I: The tariff could be either a specific tariff or an ad valorem tariff. Since

More information

Intermediate Macroeconomics: Economics 301 Exam 1. October 4, 2012 B. Daniel

Intermediate Macroeconomics: Economics 301 Exam 1. October 4, 2012 B. Daniel October 4, 2012 B. Daniel Intermediate Macroeconomics: Economics 301 Exam 1 Name Answer all of the following questions. Each is worth 25 points. Label all axes, initial values and all values after shocks.

More information

Write your name: UNIVERSITY OF WASHINGTON Department of Economics

Write your name: UNIVERSITY OF WASHINGTON Department of Economics Write your name: UNIVERSITY OF WASHINGTON Department of Economics Economics 200, Fall 2008 Instructor: Scott First Hour Examination ***Use Brief Answers (making the key points) & Label All Graphs Completely

More information

5 International Trade

5 International Trade chapter: 5 International Trade 1. Assume Saudi Arabia and the United States face the production possibilities for oil and cars shown in the accompanying table. Saudi Arabia United States Quantity of oil

More information

Problem Set 1: Trade Barriers under Perfect Competition - Answer Key

Problem Set 1: Trade Barriers under Perfect Competition - Answer Key ECO 6333: Trade Policy Spring 2019 Thomas Osang Problem Set 1: Trade Barriers under Perfect Competition - Answer Key Part I: The tariff could be either a specific tariff or an ad valorem tariff. Since

More information

Solution Problem Set #1

Solution Problem Set #1 INTB 334 Yoto V. Yotov Drexel University Solution Problem Set #1 This problem set is designed to help you master the concepts and tools covered in class so far and to prepare you better for the coming

More information

Chapter 11: General Competitive Equilibrium

Chapter 11: General Competitive Equilibrium Chapter 11: General Competitive Equilibrium Economies of Scope Constant Returns to Scope Diseconomies of Scope Production Possibilities Frontier Opportunity Cost Condition Marginal Product Condition Comparative

More information

Economics 101 Fall 1998 Section 3 - Hallam Exam 2. Iowa Missouri 100 4

Economics 101 Fall 1998 Section 3 - Hallam Exam 2. Iowa Missouri 100 4 Economics 101 Fall 1998 Section 3 - Hallam Exam 2 Iowa and Missouri can both produce corn and hay. The following table represents yield per acre for the two states. Corn is measured in bushels while hay

More information

Gains from Trade and Comparative Advantage

Gains from Trade and Comparative Advantage Gains from Trade and Comparative Advantage 1 Introduction Central questions: What determines the pattern of trade? Who trades what with whom and at what prices? The pattern of trade is based on comparative

More information

ECO 2013: Macroeconomics Valencia Community College

ECO 2013: Macroeconomics Valencia Community College ECO 2013: Macroeconomics Valencia Community College Exam 3 Fall 2008 1. The most important determinant of consumer spending is: A. the level of household debt. B. consumer expectations. C. the stock of

More information

Lapan Econ 455 Fall 2005 Midterm Exam #2

Lapan Econ 455 Fall 2005 Midterm Exam #2 Lapan Econ 455 Fall 2005 Midterm Exam #2 Answer Any Three Questions. Answer all parts to each question. 1. Consider a small country which produces two goods, wheat and clothing. All producers in the economy

More information

Ricardo. The Model. Ricardo s model has several assumptions:

Ricardo. The Model. Ricardo s model has several assumptions: Ricardo Ricardo as you will have read was a very smart man. He developed the first model of trade that affected the discussion of international trade from 1820 to the present day. Crucial predictions of

More information

14.54 International Trade Lecture 8: Ricardian Trade Model

14.54 International Trade Lecture 8: Ricardian Trade Model 14.54 International rade Lecture 8: Ricardian rade Model 14.54 Week 5 Fall 2016 Fall 2016 1 / 21 oday s Plan 1 2 he Ricardian Model 1 2 Setup Autarky and World Equilibria Productivity, Wages, and Welfare

More information

UNIVERSITY OF WASHINGTON Department of Economics

UNIVERSITY OF WASHINGTON Department of Economics Write your name: Suggested Answers UNIVERSITY OF WASHINGTON Department of Economics Economics 200, Fall 2008 Instructor: Scott First Hour Examination ***Use Brief Answers (making the key points) & Label

More information

Suggested Solutions to Assignment 3

Suggested Solutions to Assignment 3 ECON 1010C Principles of Macroeconomics Instructor: Sharif F. Khan Department of Economics Atkinson College York University Summer 2005 Suggested Solutions to Assignment 3 Part A Multiple-Choice Questions

More information

International Economics dr Wioletta Nowak. Lecture 2

International Economics dr Wioletta Nowak. Lecture 2 International Economics dr Wioletta Nowak Lecture 2 A brief historical review of trade theory Mercantilism David Hume and the price-specie-flow mechanism Adam Smith - absolute advantage in production David

More information

International Economic Issues. The Ricardian Model. Chahir Zaki

International Economic Issues. The Ricardian Model. Chahir Zaki International Economic Issues The Ricardian Model Chahir Zaki chahir.zaki@feps.edu.eg Classic Trade Theory Ricardian Model - Technological Comparative Advantage: Basic 2 Good Ricardian model (Feenstra,

More information

Simon Fraser University Department of Economics. Econ342: International Trade. Final Examination. Instructor: N. Schmitt

Simon Fraser University Department of Economics. Econ342: International Trade. Final Examination. Instructor: N. Schmitt Simon Fraser University Department of Economics Econ342: International Trade Final Examination Fall 2009 Instructor: N. Schmitt Student Last Name: Student First Name: Student ID #: Tutorial #: Tutorial

More information

Recitation #7 Week 03/01/2009 to 03/07/2009. Chapter 10 The Rational Consumer

Recitation #7 Week 03/01/2009 to 03/07/2009. Chapter 10 The Rational Consumer Recitation #7 Week 03/01/2009 to 03/07/2009 Chapter 10 The Rational Consumer Exercise 1. The following table provides information about Carolyn s total utility from reading articles about current events.

More information

Pauline is considering becoming a member of a CD club, which offers discounts on CDs. There is a membership fee of 100 but then each CD is only 10.

Pauline is considering becoming a member of a CD club, which offers discounts on CDs. There is a membership fee of 100 but then each CD is only 10. Problem 1 (20 points) Pauline loves music. Her income is 300. Let x1 denote the quantity of CDs she buys and x2 the quantity of other goods. She has a positive marginal utility for CDs and other goods

More information

Heckscher Ohlin Model

Heckscher Ohlin Model Heckscher Ohlin Model Hisahiro Naito College of International Studies University of Tsukuba Hisahiro Naito (Institute) Heckscher Ohlin Model 1 / 46 Motivation In the Ricardian model, only the technological

More information

Economics 102 Discussion Handout Week 14 Spring Aggregate Supply and Demand: Summary

Economics 102 Discussion Handout Week 14 Spring Aggregate Supply and Demand: Summary Economics 102 Discussion Handout Week 14 Spring 2018 Aggregate Supply and Demand: Summary The Aggregate Demand Curve The aggregate demand curve (AD) shows the relationship between the aggregate price level

More information

IBP International Economics

IBP International Economics IBP International Economics Final Exam Oct. 23, 2014 There are three large questions and 21 sub-questions which are labeled with letters. There are six pages. You have four hours to write the exam. This

More information

This is The Heckscher-Ohlin (Factor Proportions) Model, chapter 5 from the book Policy and Theory of International Trade (index.html) (v. 1.0).

This is The Heckscher-Ohlin (Factor Proportions) Model, chapter 5 from the book Policy and Theory of International Trade (index.html) (v. 1.0). This is The Heckscher-Ohlin (Factor Proportions) Model, chapter 5 from the book Policy and Theory of International Trade (index.html) (v. 1.0). This book is licensed under a Creative Commons by-nc-sa 3.0

More information

FINAL VERSION A Friday, March 24, 2006 Multiple choice - each worth 5 points

FINAL VERSION A Friday, March 24, 2006 Multiple choice - each worth 5 points ECN 481/581, Winter 2006 NAME: Prof. Bruce Blonigen ID#: FINAL VERSION A Friday, March 24, 2006 Multiple choice - each worth 5 points 1) Which of the following statements about a safeguard trade action

More information

EQ: How Do Changes in AD and SRAS Affect Real GDP, Unemployment, & Price Level?

EQ: How Do Changes in AD and SRAS Affect Real GDP, Unemployment, & Price Level? EQ: How Do Changes in and Affect So, what happens when changes? Increases in Consumption (C), Investment (I), Government Spending (G), & Net Exports (X) will: Increase Total Expenditures ( TE) Increase

More information

Chapter 4. Specific Factors and Income Distribution

Chapter 4. Specific Factors and Income Distribution Chapter 4 Specific Factors and Income Distribution Introduction From the Ricardian model, we learned that countries are always better off under free trade. Specialization according to comparative advantage

More information

MA162: Finite mathematics

MA162: Finite mathematics MA162: Finite mathematics Paul Koester University of Kentucky September 4, 2013 Schedule: First Web Assign assignment due on Friday, September 6 by 6:00 pm. Second Web Assign assignment due on Tuesday,

More information

Chapter 10 3/19/2018. AGGREGATE SUPPLY AND AGGREGATE DEMAND (Part 1) Objectives. Aggregate Supply

Chapter 10 3/19/2018. AGGREGATE SUPPLY AND AGGREGATE DEMAND (Part 1) Objectives. Aggregate Supply Chapter 10 AGGREGATE SUPPLY AND AGGREGATE DEMAND (Part 1) Objectives Explain what determines aggregate supply in the long run and in the short run Explain what determines aggregate demand Explain how real

More information

1. Consider the aggregate production functions for Wisconsin and Minnesota: Production Function for Wisconsin

1. Consider the aggregate production functions for Wisconsin and Minnesota: Production Function for Wisconsin Economics 102 Fall 2017 Homework #4 Due 11/14/2017 Directions: The homework will be collected in a box before the lecture Please place your name, TA name and section number on top of the homework (legibly)

More information

Factor endowments and trade I

Factor endowments and trade I Part A: Part B: Part C: Two trading economies The Vienna Institute for International Economic Studies - wiiw May 5, 2017 Basic assumptions 1 2 factors which are used in both sectors 1 Fully mobile across

More information

NAME: INTERMEDIATE MICROECONOMIC THEORY FALL 2006 ECONOMICS 300/012 Midterm II November 9, 2006

NAME: INTERMEDIATE MICROECONOMIC THEORY FALL 2006 ECONOMICS 300/012 Midterm II November 9, 2006 NAME: INTERMEDIATE MICROECONOMIC THEORY FALL 2006 ECONOMICS 300/012 Section I: Multiple Choice (4 points each) Identify the choice that best completes the statement or answers the question. 1. The marginal

More information

Lec 1: Introduction. Copyright 2000, South-Western College Publishing

Lec 1: Introduction. Copyright 2000, South-Western College Publishing Lec 1: Introduction Copyright 2, South-Western College Publishing Subject Outline Trade Theory Finance International Economics Trade Policy Heckscher-Ohlin Stolper-Samuelson Comparative Advantage Factor

More information

Videos. Prisoner s=dilemma. PFF

Videos.   Prisoner s=dilemma.   PFF Videos http://youtu.be/jutwcyxvr5w Prisoner s=dilemma http://youtu.be/tw4g5ippzfy PFF Figure 2 The Prisoners Dilemma Bonnie s Decision Confess Bonnie gets 8 years Remain Silent Bonnie gets 20 years Confess

More information

Problems. units of good b. Consumers consume a. The new budget line is depicted in the figure below. The economy continues to produce at point ( a1, b

Problems. units of good b. Consumers consume a. The new budget line is depicted in the figure below. The economy continues to produce at point ( a1, b Problems 1. The change in preferences cannot change the terms of trade for a small open economy. Therefore, production of each good is unchanged. The shift in preferences implies increased consumption

More information

A. B. C. D. Graphing Quadratics Practice Quiz. Question 1. Select the graph of the quadratic function. f (x ) = 2x 2. 2/26/2018 Print Assignment

A. B. C. D. Graphing Quadratics Practice Quiz. Question 1. Select the graph of the quadratic function. f (x ) = 2x 2. 2/26/2018 Print Assignment Question 1. Select the graph of the quadratic function. f (x ) = 2x 2 C. D. https://my.hrw.com/wwtb2/viewer/printall_vs23.html?umk5tfdnj31tcldd29v4nnzkclztk3w8q6wgvr2629ca0a5fsymn1tfv8j1vs4qotwclvofjr8uon4cldd29v4

More information

International Economics Lecture 2: The Ricardian Model

International Economics Lecture 2: The Ricardian Model International Economics Lecture 2: The Ricardian Model Min Hua & Yiqing Xie School of Economics Fudan University Mar. 5, 2014 Min Hua & Yiqing Xie (Fudan University) Int l Econ - Ricardian Mar. 5, 2014

More information

SOLUTION ECO 202Y - L5101 MACROECONOMIC THEORY. Term Test #1 LAST NAME FIRST NAME STUDENT NUMBER. University of Toronto June 18, 2002 INSTRUCTIONS:

SOLUTION ECO 202Y - L5101 MACROECONOMIC THEORY. Term Test #1 LAST NAME FIRST NAME STUDENT NUMBER. University of Toronto June 18, 2002 INSTRUCTIONS: Department of Economics Prof. Gustavo Indart University of Toronto June 18, 2002 SOLUTION ECO 202Y - L5101 MACROECONOMIC THEORY Term Test #1 LAST NAME FIRST NAME STUDENT NUMBER INSTRUCTIONS: 1. The total

More information

ECON 3312 Macroeconomics Exam 1 Fall 2016

ECON 3312 Macroeconomics Exam 1 Fall 2016 ECON 3312 Macroeconomics Exam 1 Fall 2016 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Under the assumption of perfect competition, all

More information

THE AD (AGGREGATE DEMAND) / AS (AGGREGATE SUPPLY) MACRO MODEL

THE AD (AGGREGATE DEMAND) / AS (AGGREGATE SUPPLY) MACRO MODEL THE AD (AGGREGATE DEMAND) / AS (AGGREGATE SUPPLY) MACRO MODEL Again, we visit the supply and demand framework. However, when applied to Macroeconomics, we use the following terms in setting up our graph:

More information

Economics 102 Discussion Handout Week 14 Spring Aggregate Supply and Demand: Summary

Economics 102 Discussion Handout Week 14 Spring Aggregate Supply and Demand: Summary Economics 102 Discussion Handout Week 14 Spring 2018 Aggregate Supply and Demand: Summary The Aggregate Demand Curve The aggregate demand curve (AD) shows the relationship between the aggregate price level

More information

Investing in Africa s Future FACULTY OF MANAGEMENT AND ADMINISTRATION. Answer all questions in Section A and any TWO questions in section B

Investing in Africa s Future FACULTY OF MANAGEMENT AND ADMINISTRATION. Answer all questions in Section A and any TWO questions in section B Investing in Africa s Future FACULTY OF MANAGEMENT AND ADMINISTRATION COURSE TITLE: MEC102 ECONOMIC PRINCIPLES SEMESTER 1: FINAL EXAMINATION- MAY 2012 LECTURER: TIME: MR T. MASESE 3 HOURS INSTRUCTIONS

More information

Major Themes in International Economics + Review of Microeconomic Concepts

Major Themes in International Economics + Review of Microeconomic Concepts Major Themes in International Economics + Review of Microeconomic Concepts Major themes in International Economics Review of microeconomic concepts» Demand, Supply» Demand + Supply = Equilibrium» Utility

More information

Simon Fraser University Department of Economics. Econ342: International Trade. Final Examination. Instructor: N. Schmitt

Simon Fraser University Department of Economics. Econ342: International Trade. Final Examination. Instructor: N. Schmitt Simon Fraser University Department of Economics Econ342: International Trade Final Examination Fall 2009 Instructor: N. Schmitt Student Last Name: Student First Name: Student ID #: Tutorial #: Tutorial

More information

X= ( B, D ) Y= ( B, D)

X= ( B, D ) Y= ( B, D) 1) (30 points) Suppose Homer consumes only two goods: Beer (B) and Donut (D). Homer s income from working at a nuclear plant is $120. A pack of beer costs $10, a pack of donuts costs $6. a) Assume Beer

More information

Distortions and Government Policies as Determinants of Trade, unotes6. Motivation:

Distortions and Government Policies as Determinants of Trade, unotes6. Motivation: Distortions and Government Policies as Determinants of Trade, unotes6 1 Motivation: 1. So far, we have considered the effects of trade on countries with "perfect" markets. Prices accurately reflect the

More information

Chapter 7 Trade Policy Effects with Perfectly Competitive Markets

Chapter 7 Trade Policy Effects with Perfectly Competitive Markets This is Trade Policy Effects with Perfectly Competitive Markets, chapter 7 from the book Policy and Theory of International Economics (index.html) (v. 1.0). This book is licensed under a Creative Commons

More information

Ricardian Model. Recaps. The Concept of. Comparative Advantage. Production Possibilities Frontier

Ricardian Model. Recaps. The Concept of. Comparative Advantage. Production Possibilities Frontier month) Recaps The oilfish incident in HK and the prevalent fake products problem in the mainland show that Consumers do not necessarily know the quality of the good they buy (or they can t tell a fake

More information

Problem Set #3 - Answers. Trade Models

Problem Set #3 - Answers. Trade Models Page 1 of 14 Trade Models 1. Consider the two Ricardian economies whose endowments and technologies are those described below. Each has a fixed endowment of labor its only factor of production and can

More information

ECON 3312 Macroeconomics Exam 1 Spring Name

ECON 3312 Macroeconomics Exam 1 Spring Name ECON 3312 Macroeconomics Exam 1 Spring 2016 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) In the classical model, an increase in the government

More information

Examiners commentaries 2011

Examiners commentaries 2011 Examiners commentaries 2011 Examiners commentaries 2011 16 International economics Zone A Important note This commentary reflects the examination and assessment arrangements for this course in the academic

More information

Lecture 2: Ricardian Comparative Advantage

Lecture 2: Ricardian Comparative Advantage Lecture 2: Ricardian Comparative Advantage Gregory Corcos gregory.corcos@polytechnique.edu Isabelle Méjean isabelle.mejean@polytechnique.edu International Trade Université Paris-Saclay Master in Economics,

More information

Suggested Solutions to Problem Set 3

Suggested Solutions to Problem Set 3 Econ154b Spring 2005 Suggested Solutions to Problem Set 3 Question 1 (a) S d Y C d G Y 3600 2000r 0.1Y 1200 0.9Y 4800 2000r 600 2000r (b) To graph the desired saving and desired investment curves, remember

More information

14.02 Principles of Macroeconomics Fall 2004

14.02 Principles of Macroeconomics Fall 2004 14.02 Principles of Macroeconomics Fall 2004 Quiz 1 Thursday, October 7, 2004 7:30 PM 9 PM Please, answer the following questions. Write your answers directly on the quiz. You can achieve a total of 100

More information

Trade theory has paid little attention to determinants of trade based on demand, specifically when consumption patterns vary between countries

Trade theory has paid little attention to determinants of trade based on demand, specifically when consumption patterns vary between countries TASTES AND INCOME Trade theory has paid little attention to determinants of trade based on demand, specifically when consumption patterns vary between countries This can be broken into two issues: - national

More information

ECO 2023: Principle of Microeconomics, Exam one

ECO 2023: Principle of Microeconomics, Exam one Name: Panther ID: ECO 2023: Principle of Microeconomics, Exam one Multiple Choice: Choose the one alternative that best completes the statement or answers the question. (Points: 25*4=100) 1. In economics,

More information

Running Head: INTERNATIONAL TRADE PROBLEM 2 1

Running Head: INTERNATIONAL TRADE PROBLEM 2 1 Running Head: INTERNATIONAL TRADE PROBLEM 2 1 International Trade Student s Name University INTERNATIONAL TRADE PROBLEM 2 2 1. The Heckscher-Ohlin Theory of Trade: The H-O theory of trade states that,

More information

Economics 304 Fall 2013

Economics 304 Fall 2013 conomics 04 Fall 01 Homework Set # Solutions 1. Draw a budget-constraint/indifference-curve diagram to illustrate each of the following situations with current consumption ( ) on the horizontal axis and

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) The production possibilities frontier 1) A) once applied to U.S. technology but now refers to Japanese

More information

TUTORIAL 1 & 2: INTRODUCTION TO MACROECONOMICS. 1. What are the 3 main types of unemployment found in an economy?

TUTORIAL 1 & 2: INTRODUCTION TO MACROECONOMICS. 1. What are the 3 main types of unemployment found in an economy? Structure Questions: UNIVERSITI TUNKU ABDUL RAHMAN FACULTY OF ACCOUNTANCY AND MANAGEMENT ACADEMIC YEAR 2013/2014 TUTORIAL 1 & 2: INTRODUCTION TO MACROECONOMICS 1. What are the 3 main types of unemployment

More information

Aggregate to add up, aggregation usually implies that the things being added up are similar, but not exactly identical

Aggregate to add up, aggregation usually implies that the things being added up are similar, but not exactly identical Macro Short-Run AS/AD Model Essentials Up to this point, our discussions of unemployment, inflation, output, and income have revolved around how we measure these indicators of economic performance. Now

More information

University of Toronto January 25, 2007 ECO 209Y MACROECONOMIC THEORY. Term Test #2 L0101 L0201 L0401 L5101 MW MW 1-2 MW 2-3 W 6-8

University of Toronto January 25, 2007 ECO 209Y MACROECONOMIC THEORY. Term Test #2 L0101 L0201 L0401 L5101 MW MW 1-2 MW 2-3 W 6-8 Department of Economics Prof. Gustavo Indart University of Toronto January 25, 2007 SOLUTION ECO 209Y MACROECONOMIC THEORY Term Test #2 LAST NAME FIRST NAME STUDENT NUMBER Circle your section of the course:

More information

3. If the price of a British pound increases from $1.50 per pound to $1.80 per pound, we say that:

3. If the price of a British pound increases from $1.50 per pound to $1.80 per pound, we say that: HOMEWORK 7 (ON CHAPTERS 14 AND 15) ECO41 FALL 2015 UDAYAN ROY Each correct answer is worth 1 point. The maximum score is 20 points. This homework is due in class on Wednesday, December 2. Please show your

More information

Test Review. Question 1. Answer 1. Question 2. Answer 2. Question 3. Econ 719 Test Review Test 1 Chapters 1,2,8,3,4,7,9. Nominal GDP.

Test Review. Question 1. Answer 1. Question 2. Answer 2. Question 3. Econ 719 Test Review Test 1 Chapters 1,2,8,3,4,7,9. Nominal GDP. Question 1 Test Review Econ 719 Test Review Test 1 Chapters 1,2,8,3,4,7,9 All of the following variables have trended upwards over the last 40 years: Real GDP The price level The rate of inflation The

More information

Lesson 11: Specific-Factors Model (continued)

Lesson 11: Specific-Factors Model (continued) International trade in the global economy 60 hours II Semester Luca Salvatici luca.salvatici@uniroma3.it Lesson 11: Specific-Factors Model (continued) 1 3 Earnings of Capital and Land Determining the Payments

More information

Assignment #2 Economics 101 Section 5 Due Date: Thursday February 5, 2004

Assignment #2 Economics 101 Section 5 Due Date: Thursday February 5, 2004 Assignment #2 Economics 101 Section 5 Due Date: Thursday February 5, 2004 Instructions: Complete all questions and sub questions on separate sheets of paper. Make sure to include your name (first and last)

More information

Cosumnes River College Principles of Macroeconomics Problem Set 5 Due March 27, 2017

Cosumnes River College Principles of Macroeconomics Problem Set 5 Due March 27, 2017 Spring 2017 Cosumnes River College Principles of Macroeconomics Problem Set 5 Due March 27, 2017 Name: Prof. Dowell Instructions: Write the answers clearly and concisely on these sheets in the spaces provided.

More information

Topic 3: The Standard Theory of Trade. Increasing opportunity costs. Community indifference curves.

Topic 3: The Standard Theory of Trade. Increasing opportunity costs. Community indifference curves. Topic 3: The Standard Theory of Trade. Outline: 1. Main ideas. Increasing opportunity costs. Community indifference curves. 2. Marginal rates of transformation and of substitution. 3. Equilibrium under

More information

INTERNATIONAL TRADE AND TRADE POLICY Microeconomics in Context (Goodwin, et al.), 4 th Edition

INTERNATIONAL TRADE AND TRADE POLICY Microeconomics in Context (Goodwin, et al.), 4 th Edition Chapter 6 INTERNATIONAL TRADE AND TRADE POLICY Microeconomics in Context (Goodwin, et al.), 4 th Edition Chapter Overview This chapter presents different perspectives on the important subject of international

More information

Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 4 2/5/2018. Instructor: Prof. Menzie Chinn UW Madison Spring 2018

Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 4 2/5/2018. Instructor: Prof. Menzie Chinn UW Madison Spring 2018 Public Affairs 856 Trade, Competition, and Governance in a Global Economy Lecture 4 2/5/2018 Instructor: Prof. Menzie Chinn UW Madison Spring 2018 Introduction The argument from the Ricardian model that

More information

Advanced (International) Macroeconomics

Advanced (International) Macroeconomics Advanced (International) Macroeconomics Hartmut Egger University of Bayreuth Fall 2015 Hartmut Egger Advanced (International) Macroeconomics 1 of 114 Table of Contents 1 Intertemporal Trade and Current

More information

Name: Intermediate Macroeconomic Theory II, Fall 2009 Instructor: Dmytro Hryshko Final Exam (35 points). December 8.

Name: Intermediate Macroeconomic Theory II, Fall 2009 Instructor: Dmytro Hryshko Final Exam (35 points). December 8. Name: Intermediate Macroeconomic Theory II, Fall 2009 Instructor: Dmytro Hryshko Final Exam (35 points). December 8. 1. (5 points) Suppose that the only shocks in the economy are changes in the assessments

More information