• home
RANKINGS

Bocconi ranks 7th in the world in the FT Masters in Finance pre-experience ranking

find out more
• Programs
Programs
• Faculty and Research
Faculty and Research
• Campus and Services
Campus and Services
Opening of Academic Year 2019/2020 and Bocconi's Urban Campus.

The project includes: a residence hosting 300 students, the new headquarters of the SDA Bocconi School of Management and a multi-purpose sports center.

Watch the video
• Apply
Apply
MY APPLICATION

You can apply to the programs at Bocconi University by registering on our Admissions Portal.

Information and guidance

Choosing Bocconi means becoming part of an internationally recognized community established through decades of excellence...

find out more
• Shop
• Support us

### Support us

Discover the value of giving to Bocconi

• Agenda

Go to yoU@B

• Info

• ITA

# 30418 - COMPUTATIONAL MICROECONOMICS - MODULE 1 (GAME THEORY)

BEMACS
Department of Economics

Course taught in English

Go to class group/s: 25

BEMACS (8 credits - I sem. - OB  |  SECS-P/01)
Course Director:
PIERPAOLO BATTIGALLI

Classes: 25 (I sem.)
Instructors:
Class 25: PIERPAOLO BATTIGALLI

Suggested background knowledge

- Elementary set theory: sets, Cartesian products, functions. - Elementary analysis: open, closed and bounded subsets of Euclidean spaces; limits, continuity, derivatives, integrals, maximization of real-valued functions (of one or more variables). - Abstract linear algebra: vector spaces, operators, matrices. - Multivariable calculus - Probability theory: probabilities on finite state spaces, conditional probabilities, Bayes rule. - Principles of economics.

Mission & Content Summary
MISSION

The analysis of decision making is at the heart of economics. Decision can be studied in isolation, taking as given the environment faced by the agent, or in interactive situations, where such environment comprises the decisions of other agents. Decision theory focuses on the study of a single agent. Game theory extends this analysis to the study of interacting agents. All economic theory relies on the methods of decision and game theory. A familiarity with these methods is thus necessary to achieve a thorough theoretical understanding of economic phenomena. The course provides a rigorous introduction to the mathematical tools and the conceptual aspects of the theory of decision and games, with a focus on algorithmic solution procedures.

CONTENT SUMMARY
• Preferences, utility, and rational choice.
• The consumer: choice and demand.
• Choice under risk and uncertainty.
• Exchange economies.
• Introduction to interactive decision theory. Static games.
• Rationalizability: the algorithm of iterated dominance.
• Pure strategy Nash equilibrium, interpretation, existence, derivation.
• Oligopoly.
• Mixed strategy Nash equilibrium, interpretation, existence, algorithmic solution.
• Games with incomplete information: rationalizability and Bayesian equilibrium.
• Dynamic games: strategic form, rational planning.
• Iterated weak dominance, backward and forward induction algorithms.
• Subgame perfect equilibrium.
• Repeated games and collusion.
• Dynamic games with asymmetric or incomplete information.
• Perfect Bayesian equilibrium in signaling games: pooling and separation.

Intended Learning Outcomes (ILO)
KNOWLEDGE AND UNDERSTANDING
At the end of the course student will be able to...
• Express a decision problem with the language and tool of decision theory.
• Express strategic interaction and strategic reasoning with the language and tools of game theory.
• Recognize the basic economic applications of the theory.
• Define and describe the different solution procedures provided by the theory.
• Identify their limitations and applicability.
APPLYING KNOWLEDGE AND UNDERSTANDING
At the end of the course student will be able to...
• Analyze economic situations as decision problems and games.
• Predict behavior in economic situations by solving the game and decision problems that represent them.

Teaching methods
• Face-to-face lectures
• Exercises (exercises, database, software etc.)
DETAILS

Students are reguralrly given exercises that illustrate the contents of the course.

Assessment methods
Continuous assessment Partial exams General exam
•   x x
ATTENDING AND NOT ATTENDING STUDENTS

The written exam aims at verifying whether:

• The student understood the theoretical concepts taught in the course.
• They are able use them to prove theoretical results covered in the program (or minor variations thereof), and to solve specific decision problems and games.

Specifically, the exam comprises three parts:

1. Questions about the definition of theoretical concepts and true/false questions, the former verify whether the student studied the concepts taught in the course, the latter verify the understanding of such concepts.
2. Proof of one of the theoretical results (theorem) covered in the program, or a minor variation of such results to verify the ability to proceed logically from assumptions to conclusions.
3. Solution of some decision problems or games according to the concepts and procedures taught in the course.

Teaching materials
ATTENDING AND NOT ATTENDING STUDENTS

Lecture notes.

Last change 31/05/2019 08:53