Wednesday, September 16, 2009
More On Jobs Saved and Created
The Wall Street Journal now has an article on estimates the states are reporting to the federal government about the number of jobs created or saved. The figures are much less than the estimates of the federal government.
Baucus Health Care Plan
Monday, September 14, 2009
Odds and Ends
On another topic, a blog that relates economics and theology that I find very good is Kruse Kronicle. He is providing a series of posts on key economic issues. The first dealt with scarcity, a concept accepted by economists but there are theologians who dispute that scarcity if a worthwhile starting point.
Wednesday, September 9, 2009
How Did Economists Get It So Wrong?
Paul Krugman offers a critique of modern macroeconomics in his essay, "How Did Economists Get It So Wrong?" He cites a concern for mathematical elegance over truth and reliance on efficient marekt theory as reasons for economists missing the instability in markets. But similar arguments could be made about the Keynesianism that Krugman advocates. In its heyday, Keynesianism included elegant mathematical models that demonstrated marekts are inherently unstable, and had its own version of an efficiency theory, only it was government that was efficient; a wise and good government could "fine-tune" the economy through appropriate fiscal policy, ignoring how real-world governments actually operated. While financial markets do fall short of perfection, the progression of the "perfect storm" of events that generated the worst recession since the Great Depression--the global saving glut, low interest rates, securitization, and government policy supporting homeownership--cannot be blamed on "extraordinary delusions and the madness of crowds."
Krugman pays no attention to the approximately twenty-year period of good macroeconomic performance known as the "Great Moderation." He also ignores "bubbles" that didn't lead to recessions. Something is at work besides irrational financial markets. The market system works well most of the time. Perhaps a key factor affecting whether a shock to the system or even 'irrational exuberance" leads to a serious recession is the level of buffer stocks held by households and firms. When savings exist and debt levels are not inordinately high, the economy adjusts to a shock. But when debt levels are high and savings low, the bursting of bubbles in houses and equities can turn into a severe recession. The crucial question now is whether taking on huge levels of government debt is the best way back to sustainable growth.
We don't know if the letter will be published or not.
Monday, August 31, 2009
Bailout Payback
So, does this indicate the bailout was successful? Unfortunately, we can never know what would have happened absent the government's actions. The return to the government is good, but less than private investors would have made because the government paid above market price for some of the assets. Of course, the purpose of the bail out was to help the balance sheets of banks look better. If the system would have gone under without the bailout, then any profit has to be a plus; if the system would not have gone under, then it should have been left to private investors. Again, a problem with economic as a science is that the controlled experiments rarely happen. We can bail out the banks and see what happens or we can not bail out the banks and see what happens, but we cannot do both.
Tuesday, August 25, 2009
Bernanke Chosen for Second Term as Fed Chairman
I have some reservations though. I fear that his actions may impinge long term on the Fed's independence. I also am leery of adding more regulatory power to the Fed because that may make it more difficult to remain independent.
Senators tend to be great Monday-morning quarterbacks, so I expect the fact that Bernanke made some mistakes will be emphasized in the hearings. Hopefully, it will just be a lot of huffing and puffing, and Bernanke will be confirmed.