Economics
Free Pre-K Gives Parents’ Income a Long-Lasting Boost
Prof. Seth Zimmerman and his co-authors found that parents with kids in New Haven’s lottery-based pre-K program earn thousands of dollars more per year than their peers, likely because they are able to work longer hours and make more progress in their careers.

Despite Job Losses, U.S. Benefitted from Surge of Trade with China
When Chinese imports sharply rose from 2000 to 2007, American manufacturing jobs suffered, but other sectors benefitted, leading to a net increase in U.S. welfare.
Why ‘Breaking Up’ Big Tech Probably Won’t Work
Instead, argues Yale SOM’s Fiona Scott Morton, the government should exercise its regulatory powers to promote competition.
Gig Workers Value their Flexibility... a Lot
Using extensive data on Uber drivers, Yale SOM’s Judith Chevalier and her co-authors examined their driving patterns to understand the economic value of flexible scheduling. They found that rideshare drivers would have to earn as much as double to accept less-flexible arrangements.
Three Questions: Prof. Florian Ederer on ‘Killer Acquisitions’
A recent lawsuit alleged that a billionaire investor bought the rights to a new drug just to eliminate a potential competitor. We asked Yale SOM's Florian Ederer to explain why a "catch-and-kill" merger can be damaging and what to do about the phenomenon.
Prof. Fiona Scott Morton Outlines Fixes for Healthcare Markets in Congressional Testimony
Prof. Scott Morton called a private healthcare system without competitive pressure “the worst of both worlds” in terms of costs.
How Can You Make Incentives More Effective? Make Them Opaque.
A study from Yale SOM’s Florian Ederer suggests that when individuals or organizations don’t fully understand how they’re being ranked, they’re likely to work harder for higher ratings.
Janet Yellen Worries the Fed May Not Have the Tools to Fight the Next Downturn
The former Federal Reserve chair discusses what the Fed can do to help stabilize the economy and get it turned around when rate cuts aren’t enough.
Three Questions: Prof. James Baron on Amazon’s New Minimum Wage
We asked Prof. James Baron, an expert in human resources and labor markets, what Amazon’s $15 minimum wage would mean for workers there and at other companies.
Three Questions: Prof. Jason Abaluck on Short-Term Health Insurance
We asked Yale SOM health economist Jason Abaluck how the expansion of low-cost, short-term insurance could affect consumers and the insurance markets.
Three Questions: Prof. Paul Bracken on Europe after Brexit
Yale SOM’s Paul Bracken, an expert in political science and strategy, says that Brexit is just one of the political and economic disruptions reshaping Europe.