Advanced Game Theory
Recommended Course Outline
This is a course outline that I use for my graduate-level game theory classes. It includes an ordered list of topics and lecture videos. It's important to watch the videos in the proper order because each concept builds on the ones introduced in previous videos. This will help ensure effective learning.
Course Description and Objective
This is a course designed for graduate students which offers an introduction to game theory and strategic thinking. It mainly focuses on the theory of cooperative and non-cooperative games with an emphasis on economic applications. Game theory deals with multi-person decision problems where the actions of each decision maker or player may have an impact on the payoffs of others. In such situations, making optimal decisions requires strategic thinking. One must consider how their actions can influence the incentives of other players, and whether those players are aware of this interconnection.
Success in this course requires strong analytical and logical thinking and the habit of drawing conclusions based on qualitative information. The course requires a working knowledge of propositional logic, calculus (e.g., functions of one or several variables, derivatives), probability (e.g., random variables, probability distributions, conditional probabilities, expectations) and optimization.
Some of the topics covered in the class will be familiar to you from undergraduate or previous studies, but they will be treated in greater depth. At the end of the course, students should be able to
formulate any strategic interaction as a game form,
understand solution concepts in cooperative and non-cooperative games (whether it is in strategic or extensive form), and
develop analytical and problem-solving skills to analyze games.
Suggested Textbooks
"Game Theory” by Drew Fudenberg and Jean Tirole.
“Microeconomic Theory” by Andreu Mas-Colell, Michael D. Whinston, and Jerry R. Green.
“A Course in Game Theory” by Martin Osborne and Ariel Rubinstein.
“Strategy: An introduction to Game Theory” by Joel Watson.
Course Outline
TOPIC 1: BASICS OF NON-COOPERATIVE GAME THEORY: STRATEGIC - FORM GAMES WITH COMPLETE INFORMATION
Dominant and dominated strategy, dominant strategy equilibrium
Solving Second Price Auction with Complete Information: An Equilibrium
Solving Second Price Auction with Complete Information: All Equilibrium
Solving Nash Demand Game with Outside Option: All Equilibrium
Proof of Nash Theorem
Never Best Response, IESDS, and IEWDS
Rationalizability
Correlated Equilibrium
TOPIC 2: BASICS OF NON-COOPERATIVE GAME THEORY: EXTENSIVE FORM GAMES WITH COMPLETE INFORMATION
Describing extensive form games: Part 2 (Player functions and information sets)
Games with Perfect Recall : Equivalence of Mixed and Behavioral Strategies
TOPIC 3: SOLVING EXTENSIVE FORM GAMES - APPLICATIONS
How to find Subgame Perfect Nash equilibrium of Simple Games: Backward Induction
How to find Subgame Perfect Nash equilibrium of Simple Games with Imperfect Information
Rubinstein' Alternating Offer Bargaining Game and its Solution for the Two-Period Version
Rubinstein's Alternating Offer Bargaining Game and its Solution for the Infinite Horizon Version
Finding Subgame Perfect Nash Equilibrium of a Finite Horizon Repeated Game: An Example
Infinitely Repeated Bertrand Competition: Collusion and Monopoly Pricing
Finding Nash Equilibrium of an Extensive Game with Imperfect Information: An Example
Robustness of Equilibrium Under Affine Payoff Transformations
Why is One-Shot Deviation Property Correct and the Key for Calculating SPNE
TOPIC 4: INTRODUCTION TO COOPERATIVE GAME THEORY AND ITS SOLUTION CONCEPTS
TOPIC 5: COOPERATIVE (NASH) BARGAINING
Pareto, Weak Pareto, and Individually Rational Sets of Bargaining Problems
Cooperative Bargaining Axioms: Pareto Optimality and Symmetry
Cooperative Bargaining Axioms: Independence of Irrelevant Alternatives (IIA)
Independence of Irrelevant Alternatives (IIA) and Nash Bargaining Rule
Solving for Kalai Smorodinsky Bargaining Outcome: Two Examples
Bargaining Axioms: Translation Invariance and Strong Monotonicity
Calculating Egalitarian Rule Bargaining Solution: A numerical Example
TOPIC 6: BANKRUPTCY (CLAIMS) PROBLEM
TOPIC 7: MATCHING THEORY
A Simple Theory of Matching: Gale and Shapley's One-to-One Matching
Strategy-Proof and Stable Mechanisms for One-to-One Matching
You Ask (Request) My House - I get Your Turn (YRMH-IGYT) Algorithm: A Numerical Example
TOPIC 8: VOTING
Voting Axioms: Independence of Irrelevant Alternatives (IIA)
Arrow's Impossibility Theorem and Condorcet Paradox (Cycles)
Strategic Voting: Gibbard-Satterthwaite Impossibility Theorem
TOPIC 9: BAYESIAN GAMES AND BAYESIAN NASH EQUILIBRIUM
An Example for Bayesian Nash Equilibrium: Public Good Provision
An Example for Bayesian Nash Equilibrium: First Price Auction
TOPIC 10: AUCTION THEORY
Solving Vickrey (Second Price) Auction: Weakly Dominant Strategy Equilibrium
Strategic and Revenue Equivalence between First, Second and English Auctions
Calculating Expected Revenue in Vickrey (Second Price) Auction
TOPIC 11: MECHANISM DESIGN
Mechanism Design Example: Cake Division Problem, Divide and Choose Rule
Direct Mechanisms, Dominant Strategy Incentive Compatibility, and Revelation Principle
Strategy Proof Mechanisms over Single Peaked Preferences: The Median Voting Rule
Vickrey–Clarke–Groves (VCG) Mechanism (a.k.a Pivotal Mechanism)
Budget Balancedness and Individual Rationality of VCG Mechanism
Bilateral Trade: VCG Mechanism Fails Budget Balancedness and Individual Rationality
Bilateral Trade: Proving Strategy-Proofness of VCG Mechanism
Bayesian Mechanism Design: Ex-post, Interim, and Ex-ante Individual rationality