Econ70
Big bank stocks are all down but shares of Goldman Sachs and Morgan Stanley especially so. Regulatory changes like the Volcker Rule prohibiting proprietary trading hurt all big banks but especially GS and MS as they rely more heavily on…
Delta and USAir are swapping slots at Washington’s Reagan and New York’s LaGauardia. In exchange the FAA is requiring that both airlines free up 8 slots at Reagan and 16 at LaGuardia. The slots will then be auctioned off by…
Because Sprint now sells iphones (as of 10/1/11), its bottom line will take a hit. The extra subsidy cost of selling an iphone to an existing Sprint customer (rather than a Droid phone) is $100. Based on data from Verizon…
The Friday File: Baseball’s 3 teams with the highest payrolls are watching the playoffs on TV. The Yankees ($202.6 million) were upset by the Detroit Tigers ($105.7 million), while the Philadelphia Phillies ($172.9 million) were upset by the St Louis…
Firms frequently buyback their own shares when they think they are undervalued. Problem is, firms often get it wrong! So far this year HP has spent $7.6 billion to buy 200 million shares at about $38/share. In ’10 HP spent…
The Nobel Prize in economics was awarded to Tom Sargent at NYU and Chris Sims at Princeton. Sargent’s work has helped us understand the impact of permanent changes in economic policy. Sim’s research has helped us measure the effect of…
Last year about 2 trillion text messages were sent in the US generating more that $20 billion in revenue for cell phone companies. Experts estimate that it costs cell phone companies about a third of a cent to send a…
The Friday File: Despite the added risk of becoming bird food, male crickets gallantly give their mates priority in crawling into safe burrows. In a recent issue of Current Biology, researchers found paired males were 3.9 times more likely to…
Pinellas County FL has announced it will stop putting fluoride in its water. A Commissioner called it “a social sort of program” to be avoided. This is nuts. Adding fluoride is one of the great public health achievements of the…
With the Nobel in economics to be awarded next week, here’s my list of candidates: Bhagwati and Dixit for research in international trade, Barro and Romer for growth econ, Hart for transactional econ, Nordhaus and Weitzman for environmental econ, Fama…