Introduction to Economics : Econ 101

Biju Rao

Office: Fernald 19 (Attic)

: x2144

vrao@williams.edu.  

Listserver:  Econ101-L@williams.edu

Office Hours

Monday 2-4, Wednesday 9-11, Friday 4-5, and by appointment.

COURSE DESCRIPTION

Economics 101 is the first course in economics at Williams. Its main purpose is to introduce you to the ways that economists conceptualize human behavior, and how this view of human behavior is used to study various interesting questions. We will emphasize the "mainstream" or "neo-classical" perspective, which is the point of view that most professional economists subscribe to. It thinks of economics as the science that studies how rational beings allocate scarce resources among alternative desires. Neo-classical economists emphasize the study of markets and prices, and use these ideas to look at issues as diverse as unemployment, the demand for cigars, and discrimination.

The textbook for the course - Economics - is the oldest and most widely used Economics text ever, and thus one of the 20th century's most influential books.  It is written by Paul Samuelson , one of the founders of modern economics and the first American to win a Nobel Prize in Economics, and William Nordhaus a professor at Yale. The text (indicated in the syllabus as S&N) will be supplemented by "interactive" assignments and experiments which are to be done in groups, individual problem sets, and readings from a variety of sources. Many of the readings are on on the Web, and the bulk of them are articles from the Wall Street Journal linked to discussions of concepts that we will talk about in class. A complete set of these WSJ articles are available in Economics in the News on the Economics Department's Web site. Other readings will be in a packet that you should purchase.  It is also important that you regularly read a newspaper that covers economic issues well, like the New York Times or the daily edition of the Wall Street Journal. Alternatively, you could read a periodical like The Economist or Fortune magazine. This will help you participate in class discussions and enhance your enjoyment of the class.

Economics is a subject that gradually builds upon concepts, which is another way of saying that regular attendance is highly recommended. If you would like to further explore some of the issues that will study, or need help understanding a concept, or otherwise need to talk, please stop by during my office hours, or send me email.  If you need to meet me outside my office hours, give me a call or send me email to set up an appointment.  Finally, there is a listserver for the course which serves as a useful way for all of us to communicate with each other outside the classroom.

There will be two self-scheduled mid-terms, a final exam, problem sets (to be handed in individually), and a few "interactive assignments" (to be done in groups) with the following effect on your grade:

Self-Scheduled Mid-Terms 15% each for a total of 30%

Final Exam: 45%

Individual Homework Assignments 20%

Group Assignments and Class Participation 5%

SYLLABUS

February 7

1) S & N Chapter 1: The Fundamentals of Economics

Please go over the appendix to Chapter 1 - How to read graphs which reviews concepts you should be familiar with. We will not be doing this in class.

February 11

S&N Chapter 2: Markets and Government in a Modern Economy

February 18

S&N Chapter 3: Basic Elements of Demand and Supply

Readings:

1)(Packet)"Cigar Consumption in America: The Facts," - Editorial in Cigar Aficionado

2) (Packet)"A Cigar Comeback in Connecticut," New York Times," July 1995

February 21

S&N Chapter 4: Applications of Demand and Supply

Readings:

1) Price Elasticity of Demand - "Ford Announces Third Price Increase on '93 Models, Echoing Chrysler's Rise, 5/28/93."

2) Elasticity of supply - "Elvis Relics Fetch Big Bids at Vegas Sale," 6/20/94.

February 25

S&N Chapter 5: Demand and Consumer Behavior

Readings:

1) Consumer Behavior and Demand - "Marketing: Playful after 1992 Gains, Toy Makers Are Ready to Unveil a Slew of Products," 2/5/93.

2) "Consumer Surplus - "Lumber Prices Continue Gains, Helping Profits; Federal Curbs on Cutting Timber Are a Factor; Supplies at 20-Year Low."

February 28

S&N Chapter 6: Production and Business Organization.

Reading:

1) (Packet) Dennis Avery, "Saving the Planet with Pesticides."

March 4

S&N Chapter 7: Analysis of Costs, Read Pages 106-122

Reading:

1) Economics in the News: Short-Run Cost Curve - "Big Salt Producer Says Winter Storms Are Mixed Blessing, 2/22/94."

March 7

S&N Chapter 8: Supply and Allocation in Competitive Markets

Readings:

1) Profits and Costs - "Highflying Recycler Lands In Dumps as Paper Prices Fall, 8/12/96."

2) Firm Supply - "Energy Companies Trim Gas Output as Prices Tumble, 1/25/95."

3) Short-Run and Long-Run Supply - "Office-Vacancy Rates in US Fell in '94 with Rent Rises, New Building Expected, 1/25/95."

March 11

S&N Chapter 9: Imperfect Competition and the Monopoly Problem

Readings:

1) Profit Maximizing Behavior, Marginal Analysis - "Marketing & Media: Toys 'R' Us Is Issuing Discount Coupons to Bring Out Christmas Shoppers Early, 10/3/94."

2)(Packet) "Making Microsoft Safe for Capitalism." New York Times Magazine, 11/5/95.

March 14

S&N Chapter 12 : Incomes and the Pricing of Factors of Production

March 18

S&N Chapter 13: Wages and the Labor Market, Pages 218-234

S&N Chapter 20: Income Distribution and the Struggle Against Poverty

Readings:

1) The Wage Gap - "Wage Gap Finally Hits Plateau For College, High-School Degrees, 7/22/96."

2) Discrimination - "Workplace: Sales Offers Women Fairer Pay, But Bias Lingers, 1/24/95."

Here are the latest Statistics on Income Inequality, Poverty, and the Labor Market in the US.

March 19th and March 20th

Dates for Self-Scheduled Mid-Term 1

Pick up and Return between 8:30 -1 and 2-4:30

March 21

S&N Chapter 17: Government Taxation and Expenditure

Readings:

1) Tax Policy and Labor Supply - Economy: A Primer: What Congress Will Face in Debate Over Taxes and Revenue, 12/27/94.

2) Tax Policy - Economy: Michigan's Plan for Financing Schools May Spread, But Not to Certain States, 3/18/94.

SPRING BREAK

April 8

S&N Chapter 19: Natural Resource and Environmental Economics

Readings:

1) Externalities and the Tax Response - Environment: Scenic Tours in Helicopters Spark

Protests, 6/13/94.

2) "Externalities and Marketable Permits - Environmentalists Vie for Right to Pollute, 3/26/93.

Click here to see the World's Population Size RIGHT NOW.

Optional:

Learn More about the State of the World's Population.

Learn More about Global Environment Conditions.

April 11

S&N Chapter 21: Overview of Macroeconomics

S&N Chapter 22: The National Income and Product Accounts, Pages 402-412

Here are the latest Indicators on the Health of the US Economy.  

April 15

S&N Chapter 23: Consumption and Investment

Readings:

1) "Latest Figures on Economy Show Contrasts; Personal Income Declined as Consumer Spending Climbed in November," 12/27/94.

April 18

S&N Chapter 24: Aggregate Demand and the Multiplier Model

Reading:

1) "Happy Holidays: It's Beginning to Look a Lot Like Christmas Will Be a Good One; Economic Data that Haunt the Inflation Watchers Just Encourage Shoppers," 9/26/94.

April 22

S&N Chapter 25: Government, International Trade and Output

Readings:

1) "Board of Contributors: Mr. President, Time For a Surplus," a letter to the WSJ by Herb Stein, a Williams Alum and Economic advisor to President Nixon, 3/15/95.

2) (Packet) "Fewer Bangs, More Bucks," - Economics Focus, Economist, July 15, Page 60, 1995

April 25

S&N Chapter 26: Money and Commercial Banking Pages: 478-497

S&N Chapter 27: Central Banking and Monetary Policy

OPTIONAL READING:

Check out this cool Web site on the History of Money:

April 29

S&N Chapter 28: Economic Growth and Aggregate Supply

Readings:

1) "Another Round: Talk of Tax Reform Is Gaining Momentum, but Plans Vary Widely; A Major Goal Is to Increase Low US Savings Rate," 1/31/95.

Take another look at the latest Economic Indicators.  See if they make more sense.

April 30th and May 1st

Dates for Self-Scheduled Mid -Term 2

Pick up and Return between 8:30-1 and 2-4:30

May 2

S&N Chapter 29: Business Cycles and Unemployment

Reading:

1)(Packet) "The Year Downsizing Grew Up," The Economist, 12/21/96.

To get the latest numbers on Unemployment and Inflation Click Here.

May 6

S&N Chapter 30: Ensuring Price Stability

Reading:

1) (Packet) "So Maybe it Wasn't the Economy," New York Times, 12/1/96

May 9

S&N Chapter 32: The Economic Consequences of the Debt

"Reading":

Use the Balance Budget Simulator to see if you can balance the budget with reasonable spending cuts:

May 13

S&N Chapter 34: International Trade and Exchange Rates, Pages 663-671

S&N Chapter 35: Comparative Advantage and Protectionism

Reading:

1) (Packet) "All Free Traders Now?," The Economist, 12/7/96

Convert any currency into any other using today's exchange rateshere.

Optional: To learn more about International Trade check out the Web Site of the World Trade Organization.

May 16

S&N Chapter 36: Strategies of Economic Development

Reading:

1) (Packet) "The Second Sex in the Third World," The New York Times.

Optional: To Explore the Developing World Click Here>