• Econ 51 | Fall 2022 | 15 | Externalities

  • Copy of Econ 50 | Fall 2022 | 16 | Monopoly

  • Econ 50 | Fall 2022 | 15 | General Equilibrium

    Bringing supply and demand together

  • Econ 50 | Fall 2022 | 14 | Resource Allocation and the PPF

    We examine the tradeoff an economy faces in allocating its resources among different goods, and how an individual would choose the allocate those resources if they were the only consumer.

  • Econ 51 | Fall 22 | 12 | Bayesian Nash Equilibrium and Auctions

    Static Games of Incomplete Information

  • Econ 51 | 11 | Probability in Games

  • Econ 50 | Fall 2022 | 13 | Partial Equilibrium

    Bringing supply and demand together

  • Econ 50 | Fall 2022 | 12 | Market Demand

  • Econ 51 | 10 | Game Theory II: Dynamic Games

  • Econ 51 | 9 | Simultaneous-Move Games

    Introduction to game theory; dominance and best response; Nash equilibrium

  • Econ 51 | Fall 2022 | 8 | Oligopoly II

  • Econ 51 | Fall 2022 | 7 | Oligopoly

  • Econ 50 | 3 | Preferences and Utility | Fall 22

  • Jet Set 2022

  • SFI Presentation

  • Econ 50 | Fall 2022 | 16 | Monopoly

  • Econ 50 | Spring 2022 | 14 | LR Competitive Eqm

    Bringing supply and demand together

  • Econ 50 | Spring 2022 | 12 | Market Demand

  • Econ 50 | Spring 22 | Profit Maximization and Supply

    Profit Maximization and Supply

  • Econ 51 | Spring 22 | Dynamic Games and Subgame Perfection

    Sequential and Repeated Games of Perfect Information

  • Econ 50 | 6 | Demand

  • Econ 50| 5 | Constrained Optimization without Calculus

    Constrained optimization when the solution can't be found by setting the MRS equal to the price ratio

  • Copy of Econ 50 | 4 | Preferences and Utility

  • Econ 50 | 03 | Preferences and Utility

    The philosophical history of quantifying happiness; some examples of utility functions; indifference curves as level sets (contour lines) of a three-dimensional function; calculating the marginal rate of substitution for utility functions

  • Copy of Econ 50 | 02 | Scarcity and Choice

    Defining the choice space: how prices and income determine a budget set, and how preferences rank alternatives; slopes in choice space (price ratio and marginal rate of substitution)

  • Econ 50 | Spring 22 | Lecture 1

    Fall 2021 Math Review

  • Minimal

  • Econ 50 | Spring 2022 | 13 | Partial Equilibrium

    Bringing supply and demand together

  • Copy of Econ 50 | Fall 2021 | 15 | Welfare Analysis of Equilibrium

    Bringing supply and demand together

  • Econ 50 | Fall 2021 | 8 | Demand

  • Econ 51 | 5 |The Edgeworth Box Framework

  • Econ 51 | 03 | Intertemporal Choice

    We apply the framework of consumer choice theory to the choice of how to allocation money across time, investigating saving and borrowing.

  • Econ 51 - Fall 22 - Lecture 1

    Welcome and Review of Econ 50

  • Econ 51 - Fall 21 - Lecture 1

    Welcome and Review of Econ 50

  • Econ 51 Spring 2021 | 8 | Dominance and Rationalizability

    The first steps to understanding strategic behavior: what will you NOT do? What, based on your beliefs about the other players' strategies, might you do?

  • Econ 50 | 13 | Output Supply and Labor Demand

  • Econ 50 | 11 | Production and Cost

  • Econ 50 | 7 | Utility Max with Budget Constraints

  • Econ 50 | 4 | Preferences and Utility

  • Econ 50 | 20 | General Equilibrium

    We move beyond a partial equilibrium model of a single market to analyze a simple "general equilibrium" in which resources may be used to produce two different goods. We see how resource and output prices adjust to maximize welfare.

  • Econ 50 | Fall 2020 | 16 | Relationships Between Markets

    Bringing supply and demand together

  • Copy of Econ 51 | 17 | Signaling and Lemons

    Signaling and Lemons

  • Econ 50 | Fall 2021 | 14 | Partial Equilibrium

    Bringing supply and demand together

  • The Firm in the Long Run

    LR conditional and profit-maximizing demands for inputs

  • Copy of Econ 51 | 15 | Bayesian Nash Equilibrium and Auctions

    Static Games of Incomplete Information

  • Econ 50 | Winter 2022 | 12 | Profit Maximization

  • Econ 50 | Fall 2020 | 12 | Welfare Analysis

  • Econ 50 | 7 | Income and Substitution Effects

  • Econ 51 | 7 | Introduction to Game Theory

  • Econ 50 | Fall 2020 | 9 | Demand Curves