EconTalk

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Daniel Botkin on Nature, the Environment and Global Warming Nov 26, 2007

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Daniel Botkin, ecologist and author, talks with EconTalk host Russ Roberts about how we think about our role as humans in the natural world, the dynamic nature of environmental reality and the implications for how we react to global warming.

Cass Sunstein on Worst-case Scenarios Nov 19, 2007

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Cass Sunstein of the University of Chicago talks about the ideas in his latest book, Worst-Case Scenarios. How should individuals and societies cope with low-probability events with potentially catastrophic consequences? In this conversation with EconTalk host Russ Roberts, Sunstein discusses the uselessness of the precautionary principle as a guide to behavior and the psychological challenges we all face in coping with uncertain, risky events. He also speculates why we have chosen politically to treat terrorism and global warming so differently.

Henry Aaron on Health Care Costs Nov 15, 2007

Show notes

In this bonus middle-of-the-week podcast, Henry Aaron of the Brookings Institution talks with EconTalk host Russ Roberts about health care costs. Researchers in a New England Journal of Medicine article have estimated that the US could save $209 billion if the US went to a single-payer system like Canada. Is this number reliable? Aaron takes a deeper look at the estimate and discusses the relevance of such estimates for health care policy. This is a special mid-week podcast. It's a follow-up to an earlier podcast with Arnold Kling that raised the issue of administrative costs and potential savings from going to a single-payer system. It also ties in with recent discussions here at EconTalk about the challenges of accurate measurement in the social sciences. We hope you enjoy it. If not, come back Monday when our regular schedule resumes.

Joel Waldfogel on Markets, Choice, and the Tyranny of the Market Nov 12, 2007

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Joel Waldfogel of the Wharton School of Business talks about the idea in his new book, The Tyranny of Markets: Why You Can't Always Get What You Want. He argues that when fixed costs are large, markets don't necessarily give people what they want and that, analogous to the political process, you can be hurt as the number of people with preferences that differ from yours gets larger. Host Russ Roberts challenges Waldfogel's claim that these phenomena are widespread and argues that in many cases, markets ultimately solve these problems. They discuss the amount of variety in newspapers, radio, and airline travel, along with how economics generally looks at fixed costs and consumer sovereignty.

Arnold Kling on the Economics of Health Care and the Crisis of Abundance Nov 05, 2007

Show notes

Arnold Kling of EconLog talks with EconTalk host Russ Roberts about the economics of health care and his book, A Crisis of Abundance: Rethinking How We Pay for Health Care. Kling discusses whether we get what we pay for when we spend money on health care, why health care isn't like cars, and why health care insurance isn't really insurance. The conversation closes with a discussion of innovation in America's health care system and why America is so unlike everywhere else.

Bruce Yandle on the Tragedy of the Commons and the Implications for Environmental Regulation Oct 29, 2007

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Bruce Yandle of Clemson University and George Mason University's Mercatus Center looks at the tragedy of the commons and the various ways that people have avoided the overuse of resources that are held in common. Examples discussed include fisheries, roads, rivers and the air. Yandle talks with EconTalk host Russ Roberts about the historical use of norms, cooperative ventures such as incorporating a river, the common law, and top-down command-and-control regulation to reduce air and water pollution.

Ian Ayres on Super Crunchers and the Power of Data Oct 22, 2007

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Ian Ayres of Yale University Law School talks about the ideas in his new book, Super Crunchers: Why Thinking-by-Numbers Is the New Way to Be Smart. Ayres argues for the power of data and analysis over more traditional decision-making methods using judgment and intuition. He talks with EconTalk host Russ Roberts about predicting the quality of wine based on climate and rainfall, the increasing use of randomized data in the world of business, the use of evidence and information in medicine rather than the judgment of your doctor, and whether concealed handguns or car protection devices such as LoJack reduce the crime rate. The podcast closes with a postscript by Roberts challenging the use of sophisticated statistical techniques to analyze complex systems.

Robert Frank on Economics Education and the Economic Naturalist Oct 15, 2007

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Author Robert Frank of Cornell University talks about economic education and his recent book, The Economic Naturalist. Frank argues that the traditional way of teaching economics via graphs and equations often fails to make any impression on students. In this conversation with host Russ Roberts, Frank outlines an alternative approach from his new book, where students find interesting questions and enigmas from everyday life. They then try to explain them using the economic way of thinking. Frank and Roberts discuss a number of the enigmas and speculate on the future of economics and education. The topics discussed include tuxedos vs. wedding dresses, the level of civility (or lack thereof) in New York City, the difference between vending machines for soda and newspapers, the tragedy of the commons, and the economics of love.

Thomas McCraw on Schumpeter, Innovation, and Creative Destruction Oct 08, 2007

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Thomas McCraw of Harvard University talks about the ideas of Joseph Schumpeter from his book, Prophet of Innovation: Joseph Schumpeter and Creative Destruction. McCraw and EconTalk host Russ Roberts discuss innovation, business strategy, the role of mathematics in economics, and Schumpeter's vision of competition embodied in his most important idea--creative destruction.

Don Boudreaux on Market Failure, Government Failure and the Economics of Antitrust Regulation Oct 01, 2007

Show notes

Don Boudreaux of George Mason University talks with EconTalk host Russ Roberts about when market failure can be improved by government intervention. After discussing the evolution of economic thinking about externalities and public goods, the conversation turns to the case for government's role in promoting competition via antitrust regulation. Boudreaux argues that the origins of antitrust had nothing to do with protecting consumers from greedy monopolists. The source of political demand for antitrust regulation came from competitors looking for relief from more successful rivals.

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