Econ 202
Intermediate Microeconomic Theory
Fall 1999 Syllabus

DAVIDSON COLLEGE
Department of Economics
 

Intermediate Microeconomic Theory Kelly A. Chaston
Economics 202 Office: Preyer 03
Fall 1999 Phone: 2023
M,W,F E-Mail: kechaston@davidson.edu

 

Required Text: MICROECONOMICS, Fourth Edition, PrenticeHall, 1997  
Robert S. Pindyck and Daniel L. Rubinfeld, Available at DC Bookstore.

Course Objective:

The purpose of this course is to introduce students to the methods of microeconomic analysis and to provide a survey of a variety of economic issues.  The focus is on the nature of decision making in markets.  Primary emphasis is placed upon the development of models which explain the behavior of consumers and producers, the importance of market structures, and the appropriate role of the government. 

Course Prerequisites:

The prerequisites for this course are Economics 101 and Mathematics 130.

Course Requirements:

In-class Reviews (2) and quizzes (5) -- Based on class lectures and assigned reading.
Homework Problems -- You are encouraged to work in groups on the problem sets.
Research Paper – Five page product/market analysis.

In the case of a class absence, it is the responsibility of the student to become apprised of class discussions, including material lectured upon, assignments given, and schedule changes made.

Grading Procedure:

Review I 15%
Review II 20%
Cumulative Final Examination 30%
Quizzes 15%
Short Paper 10%
Homework Assignments 10%

Reviews:  

Any valid excuse for missing a review must be approved by me prior to the review--an approved excuse will result in either a make-up review or a re-weighting of the final review.  (The final review must be taken.)

Quizzes:  

Five, 15 minute, in-class quizzes will be given throughout the semester.   The quizzes will begin promptly at 12:30 pm.  If you are late, it is to your detriment.   No make-up quizzes will be given.  The lowest quiz grade will be dropped.

Homework Assignments:  

Each student is required to purchase a spiral notebook to be used exclusively for assigned problems.   Problems will be assigned during class--some will be on handouts, some will be from your textbook, some will be described verbally and assigned during the course of lectures.  Problems are to be sequentially numbered in your problem set notebook.  It is the responsibility of the student to keep up with the various assignments. 

The notebooks will be collected, at random, at least twice during the semester.  Two grades will be given at the time that the notebooks are collected:  first, the assignment to be completed that day will be graded; and, second, a grade for the overall state of the notebook since it was last collected will also be given.

Keys to the problems will be available outside of my office.  They are not to be photocopied.

Short Paper:  

You will need to choose a market-exchanged product and analyze the market structure, including both supply and demand side phenomena.  The paper will require only 'popular press' research (e.g., NYT, WSJ, Industrial Outlook, Newsweek, The Economist) and the application of economic theories we will have discussed in class.

DUE:    At the start of class, Friday, Nov 12.

At this time a one page proposal including, 1) a market definition, 2) data regarding the size of the market (measured in units and/or dollars) for at least three points in time, 3) identification of the major firms in the industry (if not perfectly competitive), and, 4) a minimum of three bibliographic references that are not internet web-sites.

DUE:    At the start of class, Monday, Nov 22.   

Final version of paper.

Specifications:  Maximum of 5 double-spaced pages (exclusive of graphs which may be included at the end).   A hand-out to follow will detail the paper specifications further--such specifications need to be adhered to in order to avoid a loss of points.

[Rough drafts will be accepted, but not required, up until Wednesday, Nov. 17 (by day’s end) and will be available to be picked up on Friday, Nov. 19 (by day’s end).]

Honor Code:  

Strict compliance to the College’s academic honesty and integrity policies will be adhered to throughout this course.

Absences:  

It is expected that all students will make a concerted effort to attend all classes.   The reviews and final will be based upon material presented in class which will include subjects and examples not covered in the text.  It is the responsibility of the student to keep abreast of announcements made in class, and to obtain the class notes from a fellow student.

Following is a proposed outline for the course -- it is subject to change.  Additional 'readings' may be periodically handed out during class or put on reserve in Little Library.   Furthermore, it is very likely that the schedule we keep in class varies with the one proposed below.  Regardless of the material covered, all quizzes, exams, and assignment dates on the syllabus will stand.  It is the responsibility of the student to keep up with any changes made to the course syllabus.  

Intermediate Microeconomics
Course Syllabus

INTRODUCTION

I. Preliminaries

Week 1 Chapter 1 Positive Versus Normative Analysis. What Is a Market? Real Versus Nominal Prices.
Chapter 2 The Market Mechanism. Shifts in Supply and Demand. Elasticities. Understanding and Predicting the Effects of Changing Market Conditions.

II. Producers, Consumers, and Competitive Markets

 
Weeks 2 & 3 Chapter 3 Consumer Preferences. Budget Constraints. Consumer Choice. Revealed Preference. The Concept of Utility. Cost-of-Living Indexes.
Week   4 Chapter 4

Individual Demand. Income and Substitution Effects.  Market Demand.  Consumer Surplus.

Week  5 Chapter 5

Describing Risk. Preferences Toward Risk. Reducing Risk. The Demand for Risky Assets.

Week  6 Chapter 6

The Technology of Production. Isoquants. Production with One Variable Input (Labor).  Production with Two Variable Inputs. Returns to Scale.

Week  7 Chapter 7

Measuring Cost: Cost in the Short Run and Long Run. Long-Run Versus Short-Run Cost Curves. Production With Two Outputs—Economies of Scope.  Estimating and Predicting Cost.

Week  8 Chapter 8

Profit Maximization. Marginal Revenue, Marginal Cost, and Profit Maximization. Choosing Output in the Short Run. The Competitive Firm's Short-Run Supply Curve.  The Short-Run Market Supply Curve.  Choosing Output in the Long Run. The Industry's Long-Run Supply Curve. Perfectly Competitive Markets.

Week  8 Chapter 9

Evaluating the Gains and Losses from Government Policies—Consumer and Producer Surplus. The Efficiency of a Competitive Market. Minimum Prices. Price Supports and Production Quotas. Import Quotas and Tariffs. The Impact of a Tax or Subsidy.

III. Market Structure and Competitive Strategy

 
Week  9 Chapter 10

Monopoly. Monopoly Power. Sources of Monopoly Power. The Social Costs of Monopoly Power.  Monopsony. Monopsony Power. Limiting Market Power: The Antitrust Laws.

Week  10 Chapter 11

Capturing Consumer Surplus. Price Discrimination.  Intertemporal Price Discrimination and Peak-Load Pricing. The Two-Part Tariff. Bundling. Advertising.

Week  10 Chapter 12

Monopolistic Competition. Oligopoly. First Mover Advantage—The Stackelberg Model. Price Competition. Competition Versus Collusion: The Prisoners' Dilemma. Implications of the Prisoners' Dilemma for Oligopolistic Pricing. Cartels.

Week  11 Chapter 13

Gaming and Strategic Decisions. Dominant Strategies. The Nash Equilibrium Revisited. Repeated Games.  Sequential Games. Threats, Commitments, and Credibility. Entry Deterrence. Bargaining Strategy.

Week  12 Chapter 14

Competitive Factor Markets. Equilibrium in a Competitive Factor Market. Factor Markets with Monopsony Power. Factor Markets with Monopoly Power.

Week  13 Chapter 15

Stocks Versus Flows. Present Discounted Value. The Value of a Bond. The Net Present Value Criterion for Capital Investment Decisions. Adjustments for Risk.  Investment Decisions by Consumers. Intertemporal Production Decisions—Depletable Resources. How Are Interest Rates Determined?

IV. Information, Market Failure, and the Role of the Government

 
Week  13 Chapter 16

General Equilibrium Analysis. Efficiency in Exchange.  Equity and Efficiency. Efficiency in Production. The Gains from Free Trade. An Overview—The Efficiency of Competitive Markets. Why Markets Fail.

Week  14 Chapter 17

Quality Uncertainty and the Market for Lemons. Market Signaling. Adverse Selection and Moral Hazard. The Principal-Agent Problem. Managerial Incentives in an Integrated Firm. Asymmetric Information in Labor Markets: Efficiency Wage Theory.

Week  14 & 15 Chapter 18

Externalities. Ways of Correcting Market Failure. Externalities and Property Rights. Common Property Resources. Public Goods. Private Preferences for Public Goods.

 


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