Submit a Story!
topics:

How bad are bubbles for welfare?
How bad are bubbles for welfare?
Guillermo Calvo , Rudy Loo-Kung , 27 June 2009 The financial sector is prone to crises, which are typically associated with serious effects on output and employment. This column weighs the costs and benefits of financial deregulation that spurs temporarily high growth that then collapse and ...
Should We Pop Bubbles?
Should We Pop Bubbles?
economistsview.typepad.com — This may help Brad DeLong settle his inner conflict over whether Greenspan made an error by not moving interest rates to limit the housing boom. Guillermo Calvo and Rudy Loo-Kung argue that the benefits of bubbles almost always outweigh ... (more) Should We Pop Bubbles?
Comments
Blog Reactions

Should We Pop Bubbles?
Economist's View — This may help Brad DeLong settle his inner conflict over whether Greenspan made an error by not moving interest rates to limit the housing boom. Guillermo Calvo and Rudy Loo-Kung argue that the benefits of bubbles almost always outweigh their costs (and thus there's no need for regulation to prevent them). I think the authors are correct to point out that distributional issues are omitted from the analysis. Also, the assumption that social welfare depends only upon consumption is important as it rules out any utility costs associated with losing a home, a job, changing schools, etc. over and above the loss ...

Assorted links
Marginal Revolution — 1. Transcapitalist blog, by Melody Hildenbrandt and Anita Gardeva. 2. The impunity game: rejecting free money out of anger. 3. Polemic against Sweden. 4. Are bubbles welfare-improving? 5. Is the traditional theory of consumer behavior sometimes *correct*?

links for 2009-07-01
J. Bradford DeLong's Grasping Reality with All Eight Tentacles — CIA-Contra-Crack Cocaine Controversy Mark Thoma: Should We Pop Bubbles? Matthew Yglesias: Richard Posner Proposes Link Ban Todd S. ...

Related Content
Rumors Swirl Around a Sprint and Deutsche Telecom Tie-Up
blog.ockhamresearch.com 9/14/2009 — “In corporate headlines this morning, a report out of London that Deutsche Telecom is considering a bid for Sprint Nextel. Higher in early European trading, that’s a huge percentage move because it’s a $3 stock. Deutsche Telecom has called in bankers and could submit a bid for ...
A Warning From Hank Brummel
dinosaurtrader.blogspot.com 2/19/2009 — On a recent afternoon, I drove to the local hardware store. I had to buy some rock salt to melt the ice covering the brick steps that lead to our back door. Ice clings stubbornly to brick. Last month, my father-in-law slipped on some ice and landed flat on his back. He couldn't get into his car ...
Prisco's Live Draft Analysis
cbssports.com 4/23/2009 — Pete Prisco provides an instant draft grade and analyzes each team's selection in the first and second round of the 2009 NFL Draft.
The financial return on energy invested
europe.theoildrum.com 6/23/2009 — Global GDP data from the USDA. Primary energy data and energy prices from the BP statistical reveiw of world energy 2009. Global GDP has grown steadily and continuously since WWII, in step with a growing global population and primary energy ...
A V-shaped recession?
econbrowser.com 7/2/2009 — As James Morley has pointed out, often a sharp economic downturn is followed by an equally sharp economic recovery. One reason for that is the liquidation of inventories that accompanies any recession and restocking that takes place in recovery. What ...
Good News and Bad News from the GDP release
econbrowser.com 8/1/2009 — Some additional observations (see Jim Hamilton's take , as well as others ) on the GDP release: (1) the five year revision indicates that GDP was larger than we thought, but it also declined faster in 2009Q1; (2) GDP growth was lower throughout 2008 ...
Explaining the trade collapse
voxeu.org 7/3/2009 — Caroline Freund , 3 July 2009 The collapse in trade has been unprecedentedly severe. This column examines potential explanations. While the global fragmentation of production has increased the responsiveness of trade flows to drops in demand, trade ...
China’s Magic Numbers
thebigmoney.com 7/19/2009 — BEIJING-China, on Thursday, announced its second-quarter gross domestic product-a big deal here. It's not just the Chinese government's top priority but a nearly sacrosanct number. Growth came in at an astounding 7.9 percent. But could China's GDP ...
Sprint Nextel Nears Resistance (S, DT)
vsinvestor.com 9/14/2009 — Sprint Nextel Corp. (NYSE: S) is seeing massive surge on weekend reports that Deutsche Telekom (DT) is considering a multi-billion buyout for Sprint. Sprint has been a rumored name on and off, so treatt this as a rumor until or unless you hear a ...
Unusual Stock/Options in Sprint Nextel (S, DT)
vsinvestor.com 9/19/2009 — After a weekend review and screen in stock and options, Sprint Nextel Corp. (NYSE: S) stood out as a very unusual stock and also unusual in its options trading on Friday. Most likely this was traders throwing on upside bets in case the Deutsche ...