501. The University of Impossible-to-Get-Into

America’s top colleges are facing record demand. So why don’t they increase supply? (Part 2 of “Freakonomics Radio Goes Back to School.”)

500. What Exactly Is College For?

We think of them as intellectual enclaves and the surest route to a better life. But U.S. colleges also operate like firms, trying to differentiate their products to win market share and prestige points. In the first episode of a special series, we ask what our chaotic system gets right — and wrong. (Part 1 of “Freakonomics Radio Goes Back to School.”)

Is the U.S. Really Less Corrupt Than China — and How About Russia? (Ep. 481 Update)

The political scientist Yuen Yuen Ang argues that different forms of government create different styles of corruption. The U.S. and China have more in common than we’d like to admit — but Russia is a different story, which could explain its willingness to invade Ukraine. 

499. Don’t Worry, Be Tacky

The British art superstar Flora Yukhnovich, the Freakonomist Steve Levitt, and the upstart American Basketball Association were all unafraid to follow their joy — despite sneers from the Establishment. Should we all be more willing to embrace the déclassé?

498. In the 1890s, the Best-Selling Car Was … Electric

After a huge false start, electric cars are finally about to flourish. We speak with a technology historian about this all-too-common story, and what it means for innovation everywhere.

497. Can the Big Bad Wolf Save Your Life?

Every year, there are more than a million collisions in the U.S. between drivers and deer. The result: hundreds of deaths, thousands of injuries, and billions in damages. Enter the wolf …

How to Change Your Mind (Ep. 379 Update)

There are a lot of barriers to changing your mind: ego, overconfidence, inertia — and cost. Politicians who flip-flop get mocked; family and friends who cross tribal borders are shunned. But shouldn’t we be encouraging people to change their minds? And how can we get better at it ourselves?

496. Do Unions Still Work?

Organized labor hasn’t had this much public support in 50 years, and yet the percentage of Americans in a union is near a record low. A.F.L-C.I.O. president Liz Shuler tries to explain this gap — and persuade Stephen Dubner that “the folks who brought you the weekend” still have the leverage to fix a broken economy.

495. Why Are There So Many Bad Bosses?

People who are good at their jobs routinely get promoted into bigger jobs they’re bad at. We explain why firms keep producing incompetent managers — and why that’s unlikely to change.

494. Why Do Most Ideas Fail to Scale?

In a new book called The Voltage Effect, the economist John List — who has already revolutionized how his profession does research — is trying to start a scaling revolution. In this installment of the Freakonomics Radio Book Club, List teaches us how to avoid false positives, how to know whether a given success is due to the chef or the ingredients, and how to practice “optimal quitting.”