Why the Yankees shouldn’t hire Barry Ritholtz as pitching coach

Barry Ritholtz, one of my favorite financial bloggers, left a comment to my most recent post on Alan Greenspan. After declaring Paul Volcker the hero of the modern Fed story, he wrote: Greenspan was like the long middle reliever in a baseball game. He took a big lead and ultimately gave alot of it away. [...]

Leading quant hedge fund manager sort of explains what went wrong

Cliff Asness of AQR Capital Management, one of the hedge funds briefly caught in the Great Quant Meltdown of August 2007, has been sending around a “working paper” that attempts to explain what the heck happened. As with everything Cliff writes, it’s more entertaining than an explanation of quantitative investing has any right to be. [...]

New column: The competent technocrat who became miscast as an all-seeing guru

I’ve got a new column up online and in the new issue of Time with a shrinking iceberg on the cover (and a cool story by Jamie Graff about the battle for the Arctic inside). It begins: He has been out of office for more than a year and a half now–and has spent, by [...]