Finance
Small Changes, Big Results: Research-Backed Tips for Living a Good Life in 2025
We asked Yale SOM faculty for their best tips on living happily, healthily, and productively in the new year.
Is something new happening with private equity?
From 2005 through the middle of 2007, one public company after another was bought out and went private. The size of the deals escalated — Hertz for $15 billion, HCA for $33 billion, Equity Office Properties for $39 billion, TXU Energy for $44 billion. Then the megadeals stopped. Andrew Metrick explains what happened.
What is a long life worth?
A document from 1787 Holland lists the names of girls whose income from government annuities was pooled and securitized, allowing investors to essentially bet that the girls would live a long time. Yale SOM Professors Will Goetzmann and Geert Rouwenhorst discuss how this novel financial device functioned and how it fits in the story of the development of more and more sophisticated securities.
Can markets change society?
Professor Zhiwu Chen has been watching what’s happened as China adopts such financial instruments as mortgages and mutual funds. He was born in a rural village in China, and when he goes back, he says, he sees a country that’s being remade by markets.