Economics 100B 

Intermediate Economic Theory


Welcome to the Economics 100B Website. Here you will find the course syllabus, a schedule of lessons, homework and examinations, and some bits of advice. Students in this class  will be expected to check this site regularly.  We will routinely use this site for posting announcements and answering questions.



 


Instructor:          Ted Bergstrom 

Office:  North Hall 2052 

Office Hours:    Thursday, 3-4:30   and by appointment.

Email: tedb@econ.ucsb.edu

Course Introduction

Click Here to Learn the Ground Rules for Econ 100B

Click here to sign  up for Aplia Homework  Required!  Homework scores count toward your grade.  Each week's homework is due Sunday night.  Starting this week.  See  Ground Rules discussion for more about this.

Click here to find out about Classroom Clicker   Required!  Regular in-class questions also count toward your grade. See Ground Rules discussion

Course Schedule

Click Here to See the Course Schedule
 

Check here for Announcements

April 30  Quizzes have now been graded.  To find your score, click on Calvin below.

May 2..  Click here to find questions about the results from the IPOD survey  and an Excel file with these results.
At this site you will also find results from a similar survey conducted in an Econ 1 clas
s.

May 17.  Click here to see the results of our in class oligopoly experiment.  In each case, the inverse demand curve has equation  P=12-Q1-Q2

 May 18.  A news story on what can happen to colluders.  More information about the Christies-Sotheby collusion case.

Results of Oil Field Auction

Preparation for Private Value Auction with Reserve Price
We will run this auction at the beginning of class on Tuesday.  I suggest that you read the rules and figure out what you would do
if you were the seller.  I will be paying randomly selected groups their winnings in actual dollars. 

  .
 

Scantron Sheets
For midterms  and the final, you need to bring  Parscore scantron sheets to class.   They are called Form F-1712 and are available at the bookstore and at the Arbor.   Do not get your scantron sheet crumpled and torn. Damaged sheets don't go through the machine properly and may cost you points on your quizzes.


Check here for Additional Readings  

You are expected to read this material, unless it is listed as optional

For Chapter 17   Why Wall Street Hates IPO auctions  A second article on the same topic

 


Answers to Quizzes  and Grade Distribution

Grade ranges and answers for Quiz 1
Copy of Quiz 1, Form A, True-False and Multiple Choice

Check with Calvin, below, to find your score.


Your Clicker Scores   

Click  on Calvin and Hobbes to check whether your clicker is working properly.   If you have a properly registered clicker, your name will appear on the list below.  The two columns show the number of times your clicker was read. If you clicked every time, you should have a 6 in the first column and a 2 in the second column.  We believe that some of the clickers are not reading reliably.   I have been talking to the manufacturer about this.  They are extremely eager to figure out what is going wrong and how to fix it. We will not be counting clicker scores toward your grades until this problem is resolved.  In the meantime,  it would be helpful if you let me know whether you got credit for the proper number of clicks The manufacturer would especially like to know if your clicker wasn't read even though you got a green flash when you clicked.


 Clickerscores


Your Score on Quizzes

Quiz 1 scores are now available. To find your score, click on the picture below,  then type your perm number in the space where it is requested.

Click here for your score.



 

Office Hours of  TAs and Instructor

Ted Bergstrom        North Hall  2052     Office hours:  Thursday 3-4:30 pm in my office and by appointment. 
 

                                    Section Times               Office  Location        Office Hours
Oddgeir Ottesen              
                                

You can address an e-mail message to either of us by clicking the name.


Lecture Slides

Some people have expressed the wish that they could see copies of the lecture notes because they weren't able to write everything down.  It is not important to write everything down.  What you should do is to pay attention to the class discussion and try to understand as much as you can during the discussion. I believe you will be better off reading the textbook carefully and working problems than trying to memorize the lecture notes.   But for those of you who really, really want lecture notes, here are some notes. These notes are similar to but by no means identical to the classroom lectures.

Chapter 17, Auctions
April 16--Auction Lecture
Chapter 18, Technology
Chapter 19, Profit Maximization
Chapter 20, Cost Minimization
Chapter 21, Cost Curves
Chapter 22, Firm Supply
Chapter 23, Industry Supply
Chapter 24, Monopoly
Chapter 25, Monopoly Behavior 
Chapter 26,. Factor Markets
Chapter 27, Oligopoly
Chapter 28, Game Theory
Chapter 33, Externalities
 


Study Aids and Features

Economics in Practice Interesting case studies related to your text, indexed by chapter.
Economics in Action   Articles from the Wall Street Journal dealing with topics specifically covered in class.
The Iowa Electronic Market. An actual contingent-commodity market in which the contingencies are outcomes in political elections or events in the business world.  If you want to speculate with some real money, the website explains how you can buy and sell contingent commodities in this market.
The UBC Election Stock  Market  A contingent-commodity market on political outcomes in the Great White North. (home of  the  McKenzie brothers, Wayne Gretzky,  and Professor Garratt)
 
 

News Items

Varian's Book inspires UCSB grad's  Science Fiction
 

Need a Little Study Break?

Visit Calvin and Hobbes