Independent reading course. Full course.

Fall and spring semesters. The Department.

In this course, we study the role played by money, banking, and financial markets in the modern economy, with a particular emphasis on how financial intermediation facilitates exchange and how financial conditions promote (or inhibit) economic activity. Specific topics include stock and bond markets, financial institutions and banking regulation, central banking and monetary policy, international finance, and financial crises.

This course examines the determinants of and linkages between market structure, firm conduct, and industrial performance. Some of the questions that will be addressed include: Why do some markets have many sellers while others have only a few? How and why do different market structures give rise to different prices and outputs? In what ways can firms behave strategically so as to prevent entry or induce the exit of rival firms? Under what circumstances can collusion be successful? Why do firms price discriminate? Why do firms advertise?

The United States is in an unprecedented period of rising inequality. This course begins by examining the history of inequality in the U.S. since the start of the twentieth century. It then uses cutting-edge and detailed national data to document and explore the current state of inequality and intergenerational mobility in the U.S. We consider inequality by various metrics, such as race, gender, and geography, and in various outcomes, such as income, wealth, health, educational attainment, and incarceration.

The United States is in an unprecedented period of rising inequality. This course begins by examining the history of inequality in the U.S. since the start of the twentieth century. It then uses cutting-edge and detailed national data to document and explore the current state of inequality and intergenerational mobility in the U.S. We consider inequality by various metrics, such as race, gender, and geography, and in various outcomes, such as income, wealth, health, educational attainment, and incarceration.

Inequality is arguably one of the primary issues of our time. In this course, we will focus on understanding the particular manifestations of inequality in health and individual well-being that derive from inequality in environmental conditions. We will start with the canonical models of public economics, studying the role of government and paying particular attention to how failures of standard assumptions of rationality, perfect information, and perfect competition will lead to inefficiencies and inequities.

This course introduces the field of behavioral economics, which incorporates insights from psychology into economics with the aim of improving human welfare. Behavioral economics studies how individuals actually make decisions, which may deviate from the way "rational actors" are modeled in terms of making decisions in classical economics. Motivated by non-fiction readings and academic articles, we will use behavioral economic frameworks to characterize this actual decision-making and to explore its consequences for markets and for policy.

This course introduces the field of behavioral economics, which incorporates insights from psychology into economics with the aim of improving human welfare. Behavioral economics studies how individuals actually make decisions, which may deviate from the way "rational actors" are modeled in terms of making decisions in classical economics. Motivated by non-fiction readings and academic articles, we will use behavioral economic frameworks to characterize this actual decision-making and to explore its consequences for markets and for policy.

Independent reading course.

Fall and spring semesters. The Department.

This course covers basic mathematical concepts that are essential in computer science and then uses them to teach the theory of formal languages and machine models of languages. The notion of computability will be introduced in order to discuss undecidable problems. The topics covered include: regular, context-free and context-sensitive languages, finite state automata, Turing machines, decidability, and computational complexity. Offered in alternate years.

Requisite: None, although analytical aptitude is essential. Spring semester.  Professor Rager.