Monthly Archives: April 2011

Can the US Go Bankrupt? Yes, of course it can

A few days ago, the rating agency Standard & Poor’s changed its rating of US government bonds from the usual (highest possible) AAA to a similar one, but with a “negative outlook warning”. This caused havoc around the blogosphere and in policy circles. Some claimed that this was an untimely private, and politically motivated, action serving to undermine public spending programmes in the US. In any case, the market didn’t take much notice, as the interest on government bonds moved little. “Poor Standards” as Paul Krugman called it. He may be right. After all, S&P did funny ratings in the past (remember house-backed securities pre 2007?). And, by the way, … Continue reading

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Unemployment goes down and ECB raises policy rate

Today, the ECB raised its policy rate by 0.25 percentage point to 1.25%. This came hardly as a surprise, given the various statements from ECB officials in recent weeks. Many commentators have motivated this by the increasing HICP inflation. However, I would argue that there are other just as applicable, if not better, reasons. Namely that economic activity is picking up, and unemployment is crawling down. Indeed, in the press release following the rate increase, Governor Trichet states Let me now explain our assessment in greater detail, starting with the economic analysis. Following the 0.3% quarter-on-quarter increase in euro area real GDP in the fourth quarter of 2010, recent statistical … Continue reading

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The Taylor Plot: A European View

January this year, John Taylor posted a scatterplot on his blog. He plotted quarterly US unemployment against fixed investment as a fraction of GDP for 1990q1-2010q3, and found a very strong negative correlation (jpg ). In contrast, the relationship between government spending and unemployment tended to be positive, albeit not so strong. On the latter finding he notes that “the correlation is not due to any reverse causation from high unemployment to more government purchases”. Overall, he therefore concludes that “Encouraging the creation and expansion of businesses should be the focus on government efforts to reduce unemployment” and further: “The recent compromise agreement to prevent the increase in tax rates … Continue reading

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