Mike Munger of Duke University talks with EconTalk host Russ Roberts about the gas shortage following Hurricane Sandy and John Locke's view of the just price. Drawing on a short, obscure essay of Locke's titled "Venditio," Munger explores Locke's views on markets, prices, and morality.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about profit. What is profit's role in allocating resources? How should we feel about the people who earn profits or who take them in ways that may not be earned? How easy is it to discover profitable opportunities? Munger examines these questions through a series of stories, real and fictional, to illuminate the sometimes puzzling nature of profit.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about the psychology, sociology, and economics of buying and selling. Why are different transactions that seemingly make both parties better off frowned on and often made illegal? In theory, all voluntary transactions should make both parties better off. But Munger argues that some transactions are more voluntary than others. Munger lists the attributes of a truly voluntary transaction, what he calls a euvoluntary transaction and argues that when transactions are not euvoluntary, they may be outlawed or seen as immoral. Related issues that are discussed include price gouging after a natural disaster, blackmail, sales of human organs, and the employment of low-wage workers.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about microfinance. Munger argues that cultural forces make it difficult for some families to save, and the main value of microfinance is to allow a higher level of savings. Families are willing to save via microfinance even though returns can be negative. Munger argues that this counterintuitive result is possible when other means of savings are unavailable. Munger also discusses microfinance that is used for entrepreneurship and the potential role for microfinance in development.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about private and public rent-seeking. When firms compete for either private profit opportunities or government contracts, there are inevitably firms or people who spend resources but end up earning little or nothing. What are the differences, if any between these two forms of competition? How do they related to competitions that award prizes for discovering new technologies? The conversation begins with a discussion of a recent trip Munger took to Chile where he observed the current state of the Chilean bus system, a topic he has discussed in the past.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about the world of profit, money, love, gifts, and incentives. What motivates people, self-interest or altruism? Both obviously. But how do these forces interact with each other? Does relying on one always provide a stronger incentive than the other? Do charities, for-profit businesses or government agencies do a better job providing a good or service? Munger and Roberts have a wide-ranging discussion across these issues including a section where they discuss whether Christmas gift-giving and gift-giving in general is inefficient.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about many things. Listeners sent in questions for Mike and Russ to talk about and they chose ten of the most interesting questions with the idea of talking about each for six minutes. The topics are the scarcity of clean water, asset bubbles, the role of Fannie and Freddie in the financial crisis, can a business pass a tax on to its customers (or maybe even its workers), compassionate food, the study of economics, how to choose a college, the nature of cooperation in a modern economy, the humanity of non-profits, and the American Dream.

Mike Munger of Duke University talks with EconTalk host Russ Roberts about the limits of prices and markets, especially in the area of health. They talk about vaccines, organ transplants, the ethics of triage and what role price should play in allocating. The discussion concludes with a discussion of how markets respond to price controls, particularly minimum wages.

Michael Munger of Duke University talks with EconTalk host Russ Roberts about cultural norms--the subtle signals we send to each other in our daily interactions. Mike, having returned from a four-month stint as a visiting professor in Germany, talks about the challenges of being an American in a different culture with very different expectations on how people will interact. Our speech patterns, how we wait in line, how we treat each other at the grocery, the interaction between a teacher and a student, how we drive, how we tip for services rendered, even how we listen to music all emerge from our culture and are often different in different countries. The listener will learn what Ted Williams and Joe Dimaggio have to do with the Book of Judges along with the relative merits of Williams and Dimaggio performances in 1941.

Michael Munger, of Duke University, talks with EconTalk host Russ Roberts about franchising, particularly car dealerships. Munger highlights how the dealers used state regulations to protect their profits and how bankruptcy appears to be unraveling that strategy. The main themes of the conversation are the incentives in the franchising relationship and the evolution of the auto industry in the United States over the last forty years.