The Latest

Man using a laptop computer chatting with an intelligent artificial intelligence asks for the answers he wants. Feature / Investing

They’re Calling It the AI Bull Market

After launch of ChatGPT, swift reappraisal by investors

Top view of colorful pills, tablets and capsules on light blue colored background. Research Brief / COVID-19

Who Wants to Repurpose Cheap Drugs?

Hint: Not the pharmaceutical companies that developed them

An older man fills out forms in front of a bank teller while an older woman on the right talks to a bank teller. Research Brief / Banking

Mobile Banking, a Boon to Many, Disadvantages Those Who Bank at Branches

Banks close neighborhood outlets and raise prices for branch-delivered services

A folded paper fortune teller gsme with good news written on one flap and bad news written on another in black lettering. Research Brief / Debt

What Investors Infer From External News And Management Silence

Uncertainty about outside news alters company disclosures and how markets interpret them, study finds

Five open doors in various colors on a hilly grass expanse. Research Brief / Behavioral Economics

Why We Think Differently About Money Than About Probabilities

Learning gradually versus all at once and how we estimate value

Quiz

The Behavior of Companies Straining to Meet Earnings Forecasts

Plus: home buyers after they collect big equity gains, math and gender, and who votes

White tiles with arrows pointed right lined up on a blue background with one red tile that shoes the arrow moving out of the line. Research Brief / Competition

A Renter and Property Owner Meet on Airbnb: Will They Ditch the Site?

The risk for matching platforms is affected by levels of fees and what’s disclosed about buyer and seller

A food delivery driver in a green jacket riding a motorscooter squeezes between two vans on the street. Research Brief / Supply Chain

How to Reduce Food-Delivery Collisions

Fining drivers hasn’t worked. A model suggests penalizing the delivery app companies

Book Review / Behavioral Decision Making

Overcoming Obstacles to Taking Better Care of Your Future Self

Hal Hershfield’s book offers research-backed methods to build a healthier, happier, more financially secure life

Side-by-side view of the Robert Taylor housing project in Chicago before and during demolition. Research Brief / Behavioral Economics

Kids Who Moved from Public Housing More Likely to Vote as Adults

Demolition of Chicago projects dispersed thousands to other areas

A Soviet Union propaganda poster for May Day in 1950 that features a man and woman. Research Brief / Economics

An Enemy’s Economic Success Sparked U.S. Congressional Cooperation

Bipartisan action rose amid reports of surprising Soviet Cold War economic growth

Feature / Management

Unearthing the Negative Consequences of Managing to Quarterly Earnings

A 2017 study on workplace injuries spurs more research on perils of corporate short-termism

A gloomy seascape. Research Brief / Corporate Finance

Looming Risk to Financial System: $1 Trillion in Commercial Loan Pools

Known as collateralized loan obligations, their aim is actually to reduce risk

A black and orange detour sign on a fance. Research Brief / Behavioral Decision Making

Another Political Trick? Inducing Forgetting By Mentioning Irrelevant Information

Positive views on, say, a social policy are more easily suppressed than negative ones

A classroom of middle school students taking a test at their desks. Research Brief / Education

Why So Few Women in STEM Fields: The Role of Middle-School Peer Influence

Notion that boys are innately better at math undermines girls’ self-belief

A screenshot of an online selling tutorial on Amazon. Research Brief / Competition

Amazon (and Other Platforms) vs. Third-Party Sellers: Complicated Debate

Some data shows competing against the platform can help sellers, if not consumers