Exercises in Economic Growth

Spring 2010, Thursdays 8-10, CSS 2.0.42. Teacher: Christian Groth

Generally, the problem set for class exercises Thursday is announced here at the latest Tuesday two days before at 9:00. Homework (or workshop) assignments will be announced here at 15:00 the Tuesday nine days before deadline. The deadlines for the three homework assignments are Thursday February 18, Thursday March 18, and April 29 at 10:00-12:00 at Studiekontoret, CSS Building 25, office 25.0.09. You are supposed to try solving the problems before we meet in class. The week plan for lectures (Wednesdays 13-15) is here.

Week Topic Solve                                    Comments
        before        after
5 Technology. CRS or?
How many years does it take China to double its GDP?
Problem I.1, I.2, and I.3 in Problem Set I.
 
Read B & S 23-30 plus LN 3. It is understood that you have already read LN 1. Chapter 1 was handed out. Solution to Problem I.3 here. Concerning terminology: see Groth, Ch. 2.1-2.3.
6 First homework assignment will be announced here 10/2 at 12:00. Homework assignment 1
7 Homework 1 You are supposed to do  Homework 1 with the teacher as e-mail consultant.    
8 Technology shocks in the Ramsey model. Convergence properties Problem II. 8 and II.4 Homework 1 will be returned with comments. After discussion of the problems we go to II.8. Catching-up with II.8. Solution to II.4 is here.
9 No class: winter break      
10 Second homework assignment announced here 9/3 at 15:00. You are supposed to do  Homework 2. I will be available in CSS 2.0.42 11/3 8:15-8:45 and then in my office until 10:00.    
11 Homework 2      
12 Productive public services and income taxation Problem III.1 Homework 2 will be returned with comments. After discussion of the problems we go to III.1. A follow-up on Problem 3.a). A suggested solution to III.1.
13 Easter break
14 To catch up with our time schedule,  exercises 8th of April are replaced by a lecture.
15 To catch up with the course plan, the first hour in class 15th of April will be used for lecturing and the second hour for an exercise. Exercise: Problem IV.3.    
16 Third homework assignment announced here 20/4 at 15:00. You are supposed to work on Homework 3 with the teacher as an e-mail consultant.    
17 Homework 3      
18 Robust R&D-based growth. Knife-edge conditions in B&S's simple increasing variety model. Solve Problem V.3. If time allows, we also consider Problem V.2. Homework 3 will be returned with comments. After discussion of the problems we go to Problem V.3. Solution to V.3.
19 No class exercises because Thursday is a holiday      
20 The time profile of carbon taxes. Hartwick's rule. Growth accounting vs. sources of growth. Solve Problem VI.3, Problem VII.1, and finally Problem VI. 4. Correction to Problem VII.1. Follow-up on a question raised about the time profile of carbon taxation, see H.-W. Sinn (2008). Solution to VI.4, g)-k).
22 Exam: June 3.