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Asymmetric information in health insurance
Asymmetric information in health insurance
Jul 26, 2026 3:25 PM

Note: This is post #65 in a weekly video series on basic microeconomics.

In this video by Marginal Revolution University, Tyler Cowen discusses asymmetric information, adverse selection, and propitious selection in relation to the market for health insurance. Health insurance e in a range of health, but to panies, everyone has the same average health. Consumers have more information about their health than do insurers. How does this affect the price of health insurance? Why would some consumers prefer to not buy health insurance at all? And how does this all relate to the Affordable Care Act?

(If you find the pace of the videos too slow, I’d mend watching them at 1.5 to 2 times the speed. You can adjust the speed at which the video plays by clicking on “Settings” (the gear symbol) and changing “Speed” from normal to 1.25, 1.5 or 2.)

Click here to see other videos in the Introduction to Economics series.

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