Hartar Blog

In yesterday's blog post Paul Krugman summarizes very well the position of some academic economists who deny the potential role that aggregate demand might have in explaining business cycles and, as a result, they reject any policies that might have an effect via the demand channel. Their models are only driven by changes in the productive capacity of an economy which means that the Great Recession (or the Great Depression) must have been the result of some destruction in our capital stock or our inability to remember how to work or produce or somehow our technology got worst than in previous years. It might be that these economists are just describing an ideal world using assumptions that are very far from the real world but how is it possible that these ideas seem to have such a strong influence in economic policy and even support among the general public? Why is it that countercyclical policy (fiscal or monetary) has been challenged so much during the current crisis? Most polic...

Via the Irish Economy Blog  I find this very interesting interview of Mario Draghi with  Der Spiegel . I was first surprised by the aggressive responses from Draghi every time he is asked about the German negative assessment of recent ECB monetary policy. I like his honesty and clarity when he asserts that all German fears about increasing inflation in the Euro area have turned to be wrong. Here is one of his answers: "DRAGHI: No, but the fears felt by some sectors of the public in Germany have not been confirmed. What haven’t we been accused of? When we offered European banks additional liquidity two years ago, it was said there would be a high rate of inflation. Nothing has happened. When I made my comment in London, there was talk of a violation of the central bank’s mandate. But we had made ​​clear from the beginning that we are moving within our mandate. Each time it was said, for goodness’ sake, this Italian is ruining Germany. There was this perverse Angst that things w...