Bernanke sobre tasas de interés de largo plazo

El discurso

"... Let's recap. Long-term interest rates are the sum of expected inflation, expected real short-term interest rates, and a term premium. Expected inflation has been low and stable, reflecting central bank mandates and credibility as well as considerable resource slack in the major industrial economies. Real interest rates are expected to remain low, reflecting the weakness of the recovery in advanced economies (and possibly some downgrading of longer-term growth prospects as well). This weakness, all else being equal, dictates that monetary policy must remain accommodative if it is to support the recovery and reduce disinflationary risks. Put another way, at the present time the major industrial economies apparently cannot sustain significantly higher real rates of return; in that respect, central banks--so long as they are meeting their price stability mandates--have little choice but to take actions that keep nominal long-term rates relatively low, as suggested by the similarity in the levels of the rates shown in chart 1. Finally, term premiums are low or negative, reflecting a host of factors, including central bank actions in support of economic recovery. Thus, while the current constellation of long-term rates across many advanced countries has few precedents, it is not puzzling: It follows naturally from the economic circumstances of these countries and the implications of these circumstances for the policies of their central banks."

Comentario de James Hamilton

De Ryan Avent

Mark Thoma (y Neil Irwin)

David Beckworth

Joseph Gagnon: America needs more expansionary monetary policy

Paul Krugman

The Economist. Brad DeLong comenta. Y Antonio Fatás tambien, sobre el artículo de Rogoff