▽himaginaryの日記 ●05/02 00:15 2021-11-16 勝者総取り? 技術集積地、人口中心地、および米国の発明の空間的変貌 というNBER論文が上がっている(H/T タイラー・コーエン)。原題は「Winner Takes All? Tech Clusters, Population Centers, and the Spatial Transformation of U.S. Invention」で、著者はハーバード大のBrad ChattergoonとWilliam R. Kerr。 以下はungated版の導入部からの引用。 U.S. patenting has become much more s
▽Econbrowser ●04/30 20:31 Economists Are Remarkably Bad at Forecasting Short Term Interest Rates I was looking at survey based forecast errors for short term interest rates, when I generated this graph. It’s certainly a humbling picture. Continue reading → This entry was posted on October 26, 2021 by Menzie Chinn. Economists Are Remarkably Bad at Forecasting Short Term Interest Rates
▽Freakonomics ●04/29 03:38 06 15 2009 FREAK Shots: The George Foremans George Foreman named all five of his boys after himself, but only one has taken up pro boxing. I met the retired boxer and ”grillionaire” at his son’s pro debut last Saturday. George III won, but in a bout that some say looked rather unevenly matched. Photo: Annika Mengisen George Foreman III ... June 15, 2009 @ 12:50pm by Freakonomics