Northern University Bangladesh

Size: px
Start display at page:

Download "Northern University Bangladesh"

Transcription

1 Northern University Bangladesh Managerial Economics ( MBA 5208) Session # 09 Oligopoly & Monopolistic Competition Prof. Mahmudul Alam (PMA) 23 September, 2011 (Friday) 1

2 1. Monopolistic Competition & Oligopoly Monopolistic competition is an important market structure ( regime) in the real-world situation; where large number of buyers and product-differentiation are observed Oligopoly ( Greek word)- quite common market-structure in modern world; with few sellers- examples in Bangladesh drug companies of Square, Beximco,Incepta.In USA, auto companies of Ford, General Motors and Steel manufacturers 2

3 Table:11.1 Market Structure-Characteristics of Oligopoly Number and size distribution of sellers Small number of sellers. Each firm must consider the effect of its actions on other firms. Number and size distribution of buyers Product differentiation Unspecified Product may be either homogeneous or differentiated Conditions of entry and exit Entry difficult 3

4 4

5 1.Oligopoly & Monopolistic Competition- Their Characteristics ( Contd.) In the figure, we consider an oligopolist firm where it is decreasing the price not matched by other firm ( shown by more elastic demand curve); the inelastic line is the one where it is matched by other firms 5

6 6

7 1.Oligopoly & Monopolistic Competition- Their Characteristics ( Contd.) In the previous figure, there two demand curves one D t D t for the industry and the D l D l for the leading firm; similarly the marginal cost and supply curves for the leader and the small firms 7

8 Table: 11.2 Market structure characteristics of Monopolistic Competition Number and size distribution of sellers Number and size distribution of buyers Product differentiation Conditions of entry and exit Many small sellers. Actions of individual sellers go unheeded by other firms Many small buyers Slightly differentiated. Product of one firm is a fairly close substituted for that of other sellers Easy entry and exit 8

9 9

10 1.Oligopoly & Monopolistic Competition- Their Characteristics ( Contd.) Monopolistic firms to decide price and output; other two important decisions on product-differentiation and Adv. are already decided Monopolistic firms are typical with similar demand curve and cost curve ( Chamberlain s model) Short-run and long-run profitmaximization situations 10

11 11

12 2. Price-Leadership,Cartel & Collusion Some dominant firm in the industry calls the shot, other smaller firms follow suit- it may be with a view to bringing some discipline when cut-throat competition and wide pricefluctuations were the rules Two forms of price-leadership (a) dominant firm deciding the price and other smaller firms following the given price, (b) Barometric price-leadership ( rational decision taken by one firm on the basis of evolving input-output / market realities, quickly followed by other firms) 12

13 2.Price-Leadership,Cartels & Collusion ( Contd.) Cartels ( e.g. in oil industry by OPEC)- vigorous price competition drive prices down- mutually harmful for all firms; the few firms( companies/parties) tend to come to some sort of agreement and set prices at or near monopoly level. The market-shares decided among the members of cartels by a mutually agreed formula ( e.g. potential production capacity) 13

14 2.Price-Leadership,Cartels & Collusion ( Contd.) Collusion and cheating- how it takes place 14

15 15

16 3.Game Theory Game theory utilized in deriving insights into oligopolistic markets-how the rivals in the market would try to earn economic profits by outguessing its rivals. Cases of political negotiations, wagebargaining ( between management & trade unions) to be noted 16

17 3.Game Theory( Contd.) Business behavior- coin-tossing between two children; one a passive coin-tosser & the other child calling head or tail- the caller is the strategist There is a pay-off on the basis of results of the random flip of the coin Example of a two-firm pay-off matrix 17

18 Table: 11.3 Payoff Matrix (Millions) Firm 2 No Price Change Price Increase Firm 1 No Price Change Price Increase 10, , , , 35 18

19 3. Game Theory (Contd.) Nash equilibrium- it is a situation when the action of the other firm is important ( a contradiction to perfectly competitive market) in getting the payoff/economic profit for a firm A Nash equilibrium is a set of strategies none of the participants in the game can improve their pay-off, given the strategies of the other participants 19

20 20

Pre-Test Chapter 23 ed17

Pre-Test Chapter 23 ed17 Pre-Test Chapter 23 ed17 Multiple Choice Questions 1. The kinked-demand curve model of oligopoly: A. assumes a firm's rivals will ignore a price cut but match a price increase. B. embodies the possibility

More information

Exam No. 3 Date: 7 or 9 May Instructor: Brian B. Young

Exam No. 3 Date: 7 or 9 May Instructor: Brian B. Young Economics 212 Microeconomic Principles Exam No. 3 Date: 7 or 9 May 2012 Name The value of this exam is 100 points Instructor: Brian B. Young Please show your work where appropriate! Multiple Choice 2 points

More information

ECON101 STUDY GUIDE 7 CHAPTER 14

ECON101 STUDY GUIDE 7 CHAPTER 14 ECON101 STUDY GUIDE 7 CHAPTER 14 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) An oligopoly firm is similar to a monopolistically competitive

More information

CHAPTER 6 MARKET STRUCTURE

CHAPTER 6 MARKET STRUCTURE CHAPTER 6 MARKET STRUCTURE CHAPTER SUMMARY This chapter presents an economic analysis of market structure. It starts with perfect competition as a benchmark. Potential barriers to entry, that might limit

More information

Micro Chapter 11 Study Guide Questions

Micro Chapter 11 Study Guide Questions Micro Chapter 11 Study Guide Questions Multiple Choice Identify the choice that best completes the statement or answers the question. 1. A monopoly is best defined as a. a single seller of a product that

More information

Oligopoly. Models of Oligopoly Behavior No single general model of oligopoly behavior exists. Oligopoly. Interdependence.

Oligopoly. Models of Oligopoly Behavior No single general model of oligopoly behavior exists. Oligopoly. Interdependence. Oligopoly Chapter 16-2 Models of Oligopoly Behavior No single general model of oligopoly behavior exists. Oligopoly An oligopoly is a market structure characterized by: Few firms Either standardized or

More information

CHAPTER 11: MONOPOLISTIC COMPETITION AND OLIGOPOLY

CHAPTER 11: MONOPOLISTIC COMPETITION AND OLIGOPOLY CHAPTER 11: MONOPOLISTIC COMPETITION AND OLIGOPOLY Introduction While perfect competition and monopoly represent the extremes of market structures, most American firms are found in the two market structures

More information

Chapter 7 Monopoly, Oligopoly and Strategy

Chapter 7 Monopoly, Oligopoly and Strategy Chapter 7 Monopoly, Oligopoly and Strategy After reading Chapter 7, MONOPOLY, OLIGOPOLY AND STRATEGY, you should be able to: Define the characteristics of Monopoly and Oligopoly, and explain why the are

More information

Oligopoly. Unit 4: Imperfect Competition. Unit 4: Imperfect Competition 4-4. Oligopolies FOUR MARKET MODELS

Oligopoly. Unit 4: Imperfect Competition. Unit 4: Imperfect Competition 4-4. Oligopolies FOUR MARKET MODELS 1 Unit 4: Imperfect Competition FOUR MARKET MODELS Perfect Competition Monopolistic Competition Pure Characteristics of Oligopolies: A Few Large Producers (Less than 10) Identical or Differentiated Products

More information

difficult to detect; barriers to entry are low; market demand conditions are unstable; and anti-trust action is vigorous. If we are talking about an

difficult to detect; barriers to entry are low; market demand conditions are unstable; and anti-trust action is vigorous. If we are talking about an OLIGOPOLY We have thus far observed that a certain portion of our market is characterized as competitive, monopolistically competitive and monopolies. However, we also know that some firms that exist today

More information

Oligopoly: Firms in Less Competitive Markets

Oligopoly: Firms in Less Competitive Markets Chapter 13 Oligopoly: Firms in Less Competitive Markets Prepared by: Fernando & Yvonn Quijano 2008 Prentice Hall Business Publishing Economics R. Glenn Hubbard, Anthony Patrick O Brien, 2e. Competing with

More information

Figure: Computing Monopoly Profit

Figure: Computing Monopoly Profit Name: Date: 1. Most electric, gas, and water companies are examples of: A) unregulated monopolies. B) natural monopolies. C) restricted-input monopolies. D) sunk-cost monopolies. Use the following to answer

More information

MONOPOLISTIC COMPETITION AND OLIGOPOLY

MONOPOLISTIC COMPETITION AND OLIGOPOLY MONOPOLISTIC COMPETITION AND OLIGOPOLY I. MONOPOLISTIC COMPETITION a. CHARACTERISTICS i. RELATIVELY LARGE NUMBER OF SELLERS 1. Each firm has a relatively small percentage of market share 2. No collusion

More information

Oligopoly: Introduction. Oligopoly. Oligopoly Models. Oligopoly: Analysis. ECON 370: Microeconomic Theory Summer 2004 Rice University Stanley Gilbert

Oligopoly: Introduction. Oligopoly. Oligopoly Models. Oligopoly: Analysis. ECON 370: Microeconomic Theory Summer 2004 Rice University Stanley Gilbert Oligopoly: Introduction Oligopoly ECON 370: Microeconomic Theory Summer 00 Rice University Stanley Gilbert Alternative Models of Imperfect Competition Monopoly and monopolistic competition Duopoly - two

More information

Unit 8. Firm behaviour and market structure: monopolistic competition and oligopoly

Unit 8. Firm behaviour and market structure: monopolistic competition and oligopoly Unit 8. Firm behaviour and market structure: monopolistic competition and oligopoly Learning objectives: to understand the interdependency of firms and their tendency to collude or to form a cartel; to

More information

C H A P T E R 12. Monopolistic Competition and Oligopoly CHAPTER OUTLINE

C H A P T E R 12. Monopolistic Competition and Oligopoly CHAPTER OUTLINE C H A P T E R 12 Monopolistic Competition and Oligopoly CHAPTER OUTLINE 12.1 Monopolistic Competition 12.2 Oligopoly 12.3 Price Competition 12.4 Competition versus Collusion: The Prisoners Dilemma 12.5

More information

Oligopoly: How do firms behave when there are only a few competitors? These firms produce all or most of their industry s output.

Oligopoly: How do firms behave when there are only a few competitors? These firms produce all or most of their industry s output. Topic 8 Chapter 13 Oligopoly and Monopolistic Competition Econ 203 Topic 8 page 1 Oligopoly: How do firms behave when there are only a few competitors? These firms produce all or most of their industry

More information

Economics Instructor Miller Oligopoly Practice Problems

Economics Instructor Miller Oligopoly Practice Problems Economics Instructor Miller Oligopoly Practice Problems 1. An oligopolistic industry is characterized by all of the following except A) existence of entry barriers. B) the possibility of reaping long run

More information

Chapter 16 Monopolistic Competition and Oligopoly

Chapter 16 Monopolistic Competition and Oligopoly Chapter 16 Monopolistic Competition and Oligopoly Market Structure Market structure refers to the physical characteristics of the market within which firms interact It is determined by the number of firms

More information

Market Structure: Duopoly and Oligopoly

Market Structure: Duopoly and Oligopoly WSG10 7/7/03 4:24 PM Page 145 10 Market Structure: Duopoly and Oligopoly OVERVIEW An oligopoly is an industry comprising a few firms. A duopoly, which is a special case of oligopoly, is an industry consisting

More information

b. Cost of Any Action is measure in foregone opportunities c.,marginal costs and benefits in decision making

b. Cost of Any Action is measure in foregone opportunities c.,marginal costs and benefits in decision making 1 Economics 130-Windward Community College Review Sheet for the Final Exam This final exam is comprehensive in nature and in scope. The test will be divided into two parts: a multiple-choice section and

More information

Managerial Economics & Business Strategy Chapter 8. Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets

Managerial Economics & Business Strategy Chapter 8. Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets Managerial Economics & Business Strategy Chapter 8 Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets I. Perfect Competition Overview Characteristics and profit outlook. Effect

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. Chap 13 Monopolistic Competition and Oligopoly These questions may include topics that were not covered in class and may not be on the exam. MULTIPLE CHOICE. Choose the one alternative that best completes

More information

Chapter 16 Monopolistic Competition and Product Differentiation

Chapter 16 Monopolistic Competition and Product Differentiation Goldwasser AP Microeconomics Chapter 16 Monopolistic Competition and Product Differentiation BEFORE YOU READ THE CHAPTER Summary This chapter develops the model of monopolistic competition. It also discusses

More information

Ecn 221 - Unit 10 Monopolistic Competition & Oligopoly

Ecn 221 - Unit 10 Monopolistic Competition & Oligopoly Ecn 221 - Unit 10 Monopolistic Competition & Oligopoly An industry characterized by monopolistic competition is similar to the case of perfect competition in that there are many firms, and entry into the

More information

UNIT 6 cont PRICING UNDER DIFFERENT MARKET STRUCTURES. Monopolistic Competition

UNIT 6 cont PRICING UNDER DIFFERENT MARKET STRUCTURES. Monopolistic Competition UNIT 6 cont PRICING UNDER DIFFERENT MARKET STRUCTURES Monopolistic Competition Market Structure Perfect Competition Pure Monopoly Monopolistic Competition Oligopoly Duopoly Monopoly The further right on

More information

13 MONOPOLISTIC COMPETITION AND OLIGOPOLY. Chapter. Key Concepts

13 MONOPOLISTIC COMPETITION AND OLIGOPOLY. Chapter. Key Concepts Chapter 13 MONOPOLISTIC COMPETITION AND OLIGOPOLY Key Concepts Monopolistic Competition The market structure of most industries lies between the extremes of perfect competition and monopoly. Monopolistic

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. MBA 640, Survey of Microeconomics Fall 2006, Final Exam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) The "law of demand" states that, other

More information

Chapter 8 Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets

Chapter 8 Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets Managerial Economics & Business Strategy Chapter 8 Managing in Competitive, Monopolistic, and Monopolistically Competitive Markets McGraw-Hill/Irwin Copyright 2010 by the McGraw-Hill Companies, Inc. All

More information

Chapter 16 Oligopoly. 16.1 What Is Oligopoly? 1) Describe the characteristics of an oligopoly.

Chapter 16 Oligopoly. 16.1 What Is Oligopoly? 1) Describe the characteristics of an oligopoly. Chapter 16 Oligopoly 16.1 What Is Oligopoly? 1) Describe the characteristics of an oligopoly. Answer: There are a small number of firms that act interdependently. They are tempted to form a cartel and

More information

4. Market Structures. Learning Objectives 4-63. Market Structures

4. Market Structures. Learning Objectives 4-63. Market Structures 1. Supply and Demand: Introduction 3 2. Supply and Demand: Consumer Demand 33 3. Supply and Demand: Company Analysis 43 4. Market Structures 63 5. Key Formulas 81 2014 Allen Resources, Inc. All rights

More information

Chapter 7: Market Structures Section 3

Chapter 7: Market Structures Section 3 Chapter 7: Market Structures Section 3 Objectives 1. Describe characteristics and give examples of monopolistic competition. 2. Explain how firms compete without lowering prices. 3. Understand how firms

More information

chapter: Oligopoly Krugman/Wells Economics 2009 Worth Publishers 1 of 35

chapter: Oligopoly Krugman/Wells Economics 2009 Worth Publishers 1 of 35 chapter: 15 >> Oligopoly Krugman/Wells Economics 2009 Worth Publishers 1 of 35 WHAT YOU WILL LEARN IN THIS CHAPTER The meaning of oligopoly, and why it occurs Why oligopolists have an incentive to act

More information

Narsee Monjee Institute of Management Studies NMIMS University. Market Structure Analysis: III. Dipankar De Mumbai, September 2007

Narsee Monjee Institute of Management Studies NMIMS University. Market Structure Analysis: III. Dipankar De Mumbai, September 2007 Narsee Monjee Institute of Management Studies NMIMS University Market Structure Analysis: III Dipankar De Mumbai, September 2007 1 Monopolistic Competition A market in which firms compete by selling differentiated

More information

Price competition with homogenous products: The Bertrand duopoly model [Simultaneous move price setting duopoly]

Price competition with homogenous products: The Bertrand duopoly model [Simultaneous move price setting duopoly] ECON9 (Spring 0) & 350 (Tutorial ) Chapter Monopolistic Competition and Oligopoly (Part ) Price competition with homogenous products: The Bertrand duopoly model [Simultaneous move price setting duopoly]

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 four-firm concentration ratio equals the percentage of the value of accounted for by the four

More information

OLIGOPOLY. Nature of Oligopoly. What Causes Oligopoly?

OLIGOPOLY. Nature of Oligopoly. What Causes Oligopoly? CH 11: OLIGOPOLY 1 OLIGOPOLY When a few big firms dominate the market, the situation is called oligopoly. Any action of one firm will affect the performance of other firms. If one of the firms reduces

More information

Quick Review. Chapter 15: Figure 1 The Four Types of Market Structure

Quick Review. Chapter 15: Figure 1 The Four Types of Market Structure Chapter 16: Oligopoly Imperfect competition refers to those market structures that fall between perfect competition and pure monopoly and do not face so much competition that they are price takers. Types

More information

MODULE 64: INTRODUCTION TO OLIGOPOLY Schmidty School of Economics. Wednesday, December 4, 2013 9:20:15 PM Central Standard Time

MODULE 64: INTRODUCTION TO OLIGOPOLY Schmidty School of Economics. Wednesday, December 4, 2013 9:20:15 PM Central Standard Time MODULE 64: INTRODUCTION TO OLIGOPOLY Schmidty School of Economics Learning Targets I Can Understand why oligopolists have an incentive to act in ways that reduce their combined profit. Explain why oligopolies

More information

Extreme cases. In between cases

Extreme cases. In between cases CHAPTER 16 OLIGOPOLY FOUR TYPES OF MARKET STRUCTURE Extreme cases PERFECTLY COMPETITION Many firms No barriers to entry Identical products MONOPOLY One firm Huge barriers to entry Unique product In between

More information

Learning Objectives. Chapter 7. Characteristics of Monopolistic Competition. Monopolistic Competition. In Between the Extremes: Imperfect Competition

Learning Objectives. Chapter 7. Characteristics of Monopolistic Competition. Monopolistic Competition. In Between the Extremes: Imperfect Competition Chapter 7 In Between the Extremes: Imperfect Competition Learning Objectives List the five conditions that must be met for the existence of monopolistic competition. Describe the methods that firms can

More information

Microeconomics. Lecture Outline. Claudia Vogel. Winter Term 2009/2010. Part III Market Structure and Competitive Strategy

Microeconomics. Lecture Outline. Claudia Vogel. Winter Term 2009/2010. Part III Market Structure and Competitive Strategy Microeconomics Claudia Vogel EUV Winter Term 2009/2010 Claudia Vogel (EUV) Microeconomics Winter Term 2009/2010 1 / 25 Lecture Outline Part III Market Structure and Competitive Strategy 12 Monopolistic

More information

Final Exam (Version 1) Answers

Final Exam (Version 1) Answers Final Exam Economics 101 Fall 2003 Wallace Final Exam (Version 1) Answers 1. The marginal revenue product equals A) total revenue divided by total product (output). B) marginal revenue divided by marginal

More information

COST OF PRODUCTION & THEORY OF THE FIRM

COST OF PRODUCTION & THEORY OF THE FIRM MICROECONOMICS: UNIT III COST OF PRODUCTION & THEORY OF THE FIRM (C) positive and $0 positive. At zero output, variable costs are zero. 2. Based on the information in the table above, the total cost of

More information

Oligopoly and Strategic Pricing

Oligopoly and Strategic Pricing R.E.Marks 1998 Oligopoly 1 R.E.Marks 1998 Oligopoly Oligopoly and Strategic Pricing In this section we consider how firms compete when there are few sellers an oligopolistic market (from the Greek). Small

More information

Describe the characteristics of different market structures: perfect competition, monopolistic competition, oligopoly, and pure monopoly

Describe the characteristics of different market structures: perfect competition, monopolistic competition, oligopoly, and pure monopoly www.edupristine.com Describe the characteristics of different market structures: perfect competition, monopolistic competition, oligopoly, and pure monopoly Prerequisite Characteristics of different market

More information

Lecture 8: Market Structure and Competitive Strategy. Managerial Economics September 11, 2014

Lecture 8: Market Structure and Competitive Strategy. Managerial Economics September 11, 2014 Lecture 8: Market Structure and Competitive Strategy Managerial Economics September 11, 2014 Focus of This Lecture Examine optimal price and output decisions of managers operating in environments with

More information

Firm Supply: Market Structure & Perfect Competition

Firm Supply: Market Structure & Perfect Competition Firm Supply: Market Structure & Perfect Competition Firm Supply How does a firm decide how much to supply at a given price? This depends upon the firm s goals; technology; market environment; and competitors

More information

Econ 111 (04) 2nd Midterm A

Econ 111 (04) 2nd Midterm A Econ 111 (04) 2nd Midterm A MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which one of the following does not occur in perfect competition? A)

More information

Bertrand with complements

Bertrand with complements Microeconomics, 2 nd Edition David Besanko and Ron Braeutigam Chapter 13: Market Structure and Competition Prepared by Katharine Rockett Dieter Balkenborg Todd Kaplan Miguel Fonseca Bertrand with complements

More information

5. Suppose demand is perfectly elastic, and the supply of the good in question

5. Suppose demand is perfectly elastic, and the supply of the good in question ECON 1620 Basic Economics Principles 2010 2011 2 nd Semester Mid term test (1) : 40 multiple choice questions Time allowed : 60 minutes 1. When demand is inelastic the price elasticity of demand is (A)

More information

Chapter 7 Monopoly and Oligopoly

Chapter 7 Monopoly and Oligopoly Chapter 7 Monopoly and Oligopoly Multiple Choice Questions Choose the one alternative that best completes the statement or answers the question. 1. Assume that in order to sell 10 more units of output

More information

Oligopoly. Oligopoly is a market structure in which the number of sellers is small.

Oligopoly. Oligopoly is a market structure in which the number of sellers is small. Oligopoly Oligopoly is a market structure in which the number of sellers is small. Oligopoly requires strategic thinking, unlike perfect competition, monopoly, and monopolistic competition. Under perfect

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. Exam Four - Sample Questions Chapters 12-14 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) What is the difference between perfect competition

More information

12 Monopolistic Competition and Oligopoly

12 Monopolistic Competition and Oligopoly 12 Monopolistic Competition and Oligopoly Read Pindyck and Rubinfeld (2012), Chapter 12 09/04/2015 CHAPTER 12 OUTLINE 12.1 Monopolistic Competition 12.2 Oligopoly 12.3 Price Competition 12.4 Competition

More information

Economics Chapter 7 Market Structures. Perfect competition is a in which a large number of all produce.

Economics Chapter 7 Market Structures. Perfect competition is a in which a large number of all produce. Economics Chapter 7 Market Structures Perfect competition is a in which a large number of all produce. There are Four Conditions for Perfect Competition: 1. 2. 3. 4. Barriers to Entry Factors that make

More information

Market structures. 18. Oligopoly Gene Chang Univ. of Toledo. Examples. Oligopoly Market. Behavior of Oligopoly. Behavior of Oligopoly

Market structures. 18. Oligopoly Gene Chang Univ. of Toledo. Examples. Oligopoly Market. Behavior of Oligopoly. Behavior of Oligopoly Market structures 18. Oligopoly Gene Chang Univ. of Toledo We distinguish the market structure by examining the following characteristics in the industry: Number of firms in the industry Nature of the

More information

Microeconomics Instructor Miller Practice Problems Monopolistic Competition

Microeconomics Instructor Miller Practice Problems Monopolistic Competition Microeconomics Instructor Miller Practice Problems Monopolistic Competition 1. A monopolistically competitive market is described as one in which there are A) a few firms producing an identical product.

More information

Recap from last Session Determination of price and output in the short/long run Non Price Competition

Recap from last Session Determination of price and output in the short/long run Non Price Competition 31 : Oligopoly 1 Recap from last Session Determination of price and output in the short/long run Non Price Competition Session Outline Features of Oligopoly Non-collusive models of oligopoly Non price

More information

Variable Cost. Marginal Cost. Average Variable Cost 0 $50 $50 $0 -- -- -- -- 1 $150 A B C D E F 2 G H I $120 J K L 3 M N O P Q $120 R

Variable Cost. Marginal Cost. Average Variable Cost 0 $50 $50 $0 -- -- -- -- 1 $150 A B C D E F 2 G H I $120 J K L 3 M N O P Q $120 R Class: Date: ID: A Principles Fall 2013 Midterm 3 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Trevor s Tire Company produced and sold 500 tires. The

More information

Microeconomics Required Graphs and Terms

Microeconomics Required Graphs and Terms Microeconomics Required Graphs and Terms Understanding and explaining the economic concepts required by the AP and IB exams rests on a solid knowledge of fundamental economic graphs and terms. In order

More information

This hand-out gives an overview of the main market structures including perfect competition, monopoly, monopolistic competition, and oligopoly.

This hand-out gives an overview of the main market structures including perfect competition, monopoly, monopolistic competition, and oligopoly. Market Structures This hand-out gives an overview of the main market structures including perfect competition, monopoly, monopolistic competition, and oligopoly. Summary Chart Perfect Competition Monopoly

More information

Choose the single best answer for each question. Do all of your scratch-work in the side and bottom margins of pages.

Choose the single best answer for each question. Do all of your scratch-work in the side and bottom margins of pages. Econ 0, Sections 3 and 4, S, Schroeter Exam #4, Special code = 000 Choose the single best answer for each question. Do all of your scratch-work in the side and bottom margins of pages.. Gordon is the owner

More information

When other firms see these potential profits they will enter the industry, causing a downward shift in the demand for a given firm s product.

When other firms see these potential profits they will enter the industry, causing a downward shift in the demand for a given firm s product. Characteristics of Monopolistic Competition large number of firms differentiated products (ie. substitutes) freedom of entry and exit Examples Upholstered furniture: firms; HHI* = 395 Jewelry and Silverware:

More information

Chapter 12 Monopolistic Competition and Oligopoly

Chapter 12 Monopolistic Competition and Oligopoly Chapter Monopolistic Competition and Oligopoly Review Questions. What are the characteristics of a monopolistically competitive market? What happens to the equilibrium price and quantity in such a market

More information

Miami Dade College ECO 2023 Principles of Microeconomics - Fall 2014 Practice Test #3

Miami Dade College ECO 2023 Principles of Microeconomics - Fall 2014 Practice Test #3 Miami Dade College ECO 2023 Principles of Microeconomics - Fall 2014 Practice Test #3 1. Papabear Corporation is a single seller of Wonderstuff. There are two substitutes for Wonderstuff. Given this situation,

More information

1 st Exam. 7. Cindy's cross-price elasticity of magazine demand with respect to the price of books is

1 st Exam. 7. Cindy's cross-price elasticity of magazine demand with respect to the price of books is 1 st Exam 1. Marginal utility measures: A) the total utility of all your consumption B) the total utility divided by the price of the good C) the increase in utility from consuming one additional unit

More information

Perfect competition is a market structure in which a large number of firms all produce the same product.

Perfect competition is a market structure in which a large number of firms all produce the same product. The Four Conditions for Perfect Competition Perfect competition is a market structure in which a large number of firms all produce the same product. 1. Many Buyers and Sellers There are many participants

More information

Perfect Competition. Chapter 7 Section Main Menu

Perfect Competition. Chapter 7 Section Main Menu Perfect Competition What conditions must exist for perfect competition? What are barriers to entry and how do they affect the marketplace? What are prices and output like in a perfectly competitive market?

More information

CHAPTER 12 MARKETS WITH MARKET POWER Microeconomics in Context (Goodwin, et al.), 2 nd Edition

CHAPTER 12 MARKETS WITH MARKET POWER Microeconomics in Context (Goodwin, et al.), 2 nd Edition CHAPTER 12 MARKETS WITH MARKET POWER Microeconomics in Context (Goodwin, et al.), 2 nd Edition Chapter Summary Now that you understand the model of a perfectly competitive market, this chapter complicates

More information

Monopolistic Competition

Monopolistic Competition Monopolistic Competition and Product ifferentiation Outline for Lectures 19 and 20. Read Chapter 12 and the assigned class reading. Announcements What is Monopolistic Competition? Why oligopolists and

More information

The Big Picture. Perfect Competition CHAPTER 14 SUMMARY CHAPTER 15 SUMMARY. Firms in Competitive Markets

The Big Picture. Perfect Competition CHAPTER 14 SUMMARY CHAPTER 15 SUMMARY. Firms in Competitive Markets The Big Picture Chapter 13: The cost of production Chapter 14-17:Look at firm s revenue But revenue depends on market structure 1. Competitive market (chapter 14) 2. Monopoly (chapter 15) 3. Oligopoly

More information

How Does A Monopolistically Competitive Market Function?

How Does A Monopolistically Competitive Market Function? How Does A Monopolistically Competitive Market Function? Perfect Competition Monopolistic Competition Oligopoly Pure Monopoly I. Characteristics of Monopolistic Competition: Relatively Large Number of

More information

Aggressive Advertisement. Normal Advertisement Aggressive Advertisement. Normal Advertisement

Aggressive Advertisement. Normal Advertisement Aggressive Advertisement. Normal Advertisement Professor Scholz Posted: 11/10/2009 Economics 101, Problem Set #9, brief answers Due: 11/17/2009 Oligopoly and Monopolistic Competition Please SHOW your work and, if you have room, do the assignment on

More information

Managerial Economics & Business Strategy Chapter 9. Basic Oligopoly Models

Managerial Economics & Business Strategy Chapter 9. Basic Oligopoly Models Managerial Economics & Business Strategy Chapter 9 Basic Oligopoly Models Overview I. Conditions for Oligopoly? II. Role of Strategic Interdependence III. Profit Maximization in Four Oligopoly Settings

More information

A. A Accounting Cost plus Implicit Cost. B. Fixed Cost plus Variable Cost

A. A Accounting Cost plus Implicit Cost. B. Fixed Cost plus Variable Cost 1. When marginal cost equals marginal revenue product A. The firm is producing at a loss B. The firm is at break -even point C. The fmn is making the least profit D. The firm has maximum profit 2. Under

More information

Write down the names of three companies: competition. major competitors.

Write down the names of three companies: competition. major competitors. Write down the names of three companies: 1. Company with very little competition. 2. Company with two to three major competitors. 3. Company with many competitors. Which situation do you think describes

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. Economics 103 Spring 2012: Multiple choice review questions for final exam. Exam will cover chapters on perfect competition, monopoly, monopolistic competition and oligopoly up to the Nash equilibrium

More information

Microeconomics Instructor Miller Perfect Competition Practice Problems

Microeconomics Instructor Miller Perfect Competition Practice Problems Microeconomics Instructor Miller Perfect Competition Practice Problems 1. Perfect competition is characterized by all of the following except A) heavy advertising by individual sellers. B) homogeneous

More information

CHAPTER 18 MARKETS WITH MARKET POWER Principles of Economics in Context (Goodwin et al.)

CHAPTER 18 MARKETS WITH MARKET POWER Principles of Economics in Context (Goodwin et al.) CHAPTER 18 MARKETS WITH MARKET POWER Principles of Economics in Context (Goodwin et al.) Chapter Summary Now that you understand the model of a perfectly competitive market, this chapter complicates the

More information

Monopolistic Competition

Monopolistic Competition In this chapter, look for the answers to these questions: How is similar to perfect? How is it similar to monopoly? How do ally competitive firms choose price and? Do they earn economic profit? In what

More information

Practice Questions Week 8 Day 1

Practice Questions Week 8 Day 1 Practice Questions Week 8 Day 1 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. The characteristics of a market that influence the behavior of market participants

More information

Chapter 13 Oligopoly 1

Chapter 13 Oligopoly 1 Chapter 13 Oligopoly 1 4. Oligopoly A market structure with a small number of firms (usually big) Oligopolists know each other: Strategic interaction: actions of one firm will trigger re-actions of others

More information

Directions: This problem set is graded. Feel free to ask me questions. Turn your answers in on the provided scantron form.

Directions: This problem set is graded. Feel free to ask me questions. Turn your answers in on the provided scantron form. Micro Problem Set III WCC Winter 2015 Directions: This problem set is graded. Feel free to ask me questions. Turn your answers in on the provided scantron form. A=True / B=False 20 Points 1) If price is

More information

Oligopoly. What Is Oligopoly? What is Oligopoly?

Oligopoly. What Is Oligopoly? What is Oligopoly? CHAPTER 13B After studying this chapter you will be able to Oligopoly Define and identify oligopoly Explain two traditional oligopoly models Use game theory to explain how price and output are determined

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. MBA 640 Survey of Microeconomics Fall 2006, Quiz 6 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) A monopoly is best defined as a firm that

More information

Market Structure. Market Structure and Behaviour. Perfect competition. PC firm output

Market Structure. Market Structure and Behaviour. Perfect competition. PC firm output Market Structure Market Structure and Behaviour See chapters 10-12 in Mansfield et al Market: firms and individuals buy and sell Important social and legal preconditions Different structures depending

More information

Market Structure: Monopolistic Competition

Market Structure: Monopolistic Competition WSG9 7/7/03 4:34 PM Page 131 9 Market Structure: Monopolistic Competition OVERVIEW Although the conditions necessary for the existence of perfect competitive and monopoly are unlikely to be found in the

More information

Chapter 9 Basic Oligopoly Models

Chapter 9 Basic Oligopoly Models Managerial Economics & Business Strategy Chapter 9 Basic Oligopoly Models McGraw-Hill/Irwin Copyright 2010 by the McGraw-Hill Companies, Inc. All rights reserved. Overview I. Conditions for Oligopoly?

More information

Chapter 13 Perfect Competition

Chapter 13 Perfect Competition Chapter 13 Perfect Competition 13.1 A Firm's Profit-Maximizing Choices 1) What is the difference between perfect competition and monopolistic competition? A) Perfect competition has a large number of small

More information

Online Review Copy. AP Micro Chapter 8 Test. Multiple Choice Identify the choice that best completes the statement or answers the question.

Online Review Copy. AP Micro Chapter 8 Test. Multiple Choice Identify the choice that best completes the statement or answers the question. AP Micro Chapter 8 Test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. There would be some control over price within rather narrow limits in which market

More information

Chapter 8 Production Technology and Costs 8.1 Economic Costs and Economic Profit

Chapter 8 Production Technology and Costs 8.1 Economic Costs and Economic Profit Chapter 8 Production Technology and Costs 8.1 Economic Costs and Economic Profit 1) Accountants include costs as part of a firm's costs, while economists include costs. A) explicit; no explicit B) implicit;

More information

Perfect Competition. Chapter 12

Perfect Competition. Chapter 12 CHAPTER CHECKLIST Perfect Competition Chapter 12 1. Explain a perfectly competitive firm s profit maximizing choices and derive its supply curve. 2. Explain how output, price, and profit are determined

More information

Market is a network of dealings between buyers and sellers.

Market is a network of dealings between buyers and sellers. Market is a network of dealings between buyers and sellers. Market is the characteristic phenomenon of economic life and the constitution of markets and market prices is the central problem of Economics.

More information

40 : Product Pricing and A Summing Up

40 : Product Pricing and A Summing Up 40 : Product Pricing and A Summing Up 1 Session Outline Product Pricing A summing up for the course Peak load pricing Kind of price discrimination in which consumers are segregated on the basis of time

More information

Cooleconomics.com Monopolistic Competition and Oligopoly. Contents:

Cooleconomics.com Monopolistic Competition and Oligopoly. Contents: Cooleconomics.com Monopolistic Competition and Oligopoly Contents: Monopolistic Competition Attributes Short Run performance Long run performance Excess capacity Importance of Advertising Socialist Critique

More information

Chapter 11: Price-Searcher Markets with High Entry Barriers

Chapter 11: Price-Searcher Markets with High Entry Barriers Chapter 11: Price-Searcher Markets with High Entry Barriers I. Why are entry barriers sometimes high? A. Economies of Scale in some markets average total costs fall over the full range of output. Therefore

More information

Chapter 9 Market Structure: Oligopoly

Chapter 9 Market Structure: Oligopoly Economics for Managers by Paul Farnham Chapter 9 Market Structure: Oligopoly 9.1 Oligopoly A market structure characterized by competition among a small number of large firms that have market power, but

More information

Market Structure: Oligopoly (Imperfect Competition)

Market Structure: Oligopoly (Imperfect Competition) Market Structure: Oligopoly (Imperfect Competition) I. Characteristics of Imperfectly Competitive Industries A. Monopolistic Competition large number of potential buyers and sellers differentiated product

More information