Alexander Whitefield

Alexander Whitefield
  • Applied Economics PhD Student

Contact Information

Teaching

All Courses

  • BEPP1000 - Introductory Economics

    Microeconomics is the study of the behavior of households and firms, whose collective decisions determine how resources are allocated in a free market economy. We will study when markets are likely to produce "efficient" outcomes, and when government intervention may improve on or harm the competitive market outcome. We will use economic theory to analyze issues like a gas tax to change reliance on oil, minimum wages to increase salaries of the working poor, and government subsidies to increase education. Macroeconomics is the study of the economy as a whole. We will understand how the size of the US economy is determined, how unemployment is measured, how inflation affects life. We will look at policy options that the government and the Federal Reserve Bank face, and discuss pros and cons of their actions. Economic arguments are often used in debates about government policies, discussion of business strategies, and many of life's other arenas. The goal of the course is to teach you to "think like an economist," which I hope will help you to understand the world around you, make better economic decisions in your own life, and be a more informed citizen and voter.

Knowledge at Wharton

Why Remote Work Isn’t Working

Remote work erodes the personal bonds that boost collaboration at the office, according to research from Wharton’s Peter Cappelli. He offers guidance on making the most of hybrid schedules.…Read More

Knowledge @ Wharton - 9/29/2026
Tech Companies Can’t Stop an AI Apocalypse Alone

AI could threaten humanity. We can’t rely on a handful of technology companies to prevent an apocalypse, writes Wharton’s Cornelia Walther.…Read More

Knowledge @ Wharton - 9/29/2026
The Productivity Bet Behind the AI Boom

Jessica Wachter, Dr. Bruce I. Jacobs Professor in Quantitative Finance at the Wharton School, explains the productivity gains AI investment must deliver to justify the boom.…Read More

Knowledge @ Wharton - 9/29/2026