Today I have been reading up on the new proposals from the Basel Committee to tighten the capital requirements and introduce new liquidity rules as a further strengthening of the regulatory framework on banks. There is a mountain of literature to get through on all of this. But I came across two divergent views on the new proposals. Some commentators are arguing that these requirements hinder the banks’ ability to create credit and hence put a regulative drag on growth. If they are tightened then growth will be lower than otherwise. The other view expressed by a noted “progressive” economist disputed this view but then got confused in a mainstream macroeconomics labyrinth. It brought home the fact that people often confuse capital adequacy requirements and reserve requirements.

A number of readers have asked me to clarify what I mean when I say that the central bank can control the yield curve at all maturities. This came up again when Marshall Auerback commented that the 1961 Operation Twist exercise in the US provides a model for central bank policy options. In 1961, the US Federal Reserve attempted to flatten the yield curve to bring down long-term rates for an economy that was mired in recession, yet at the same time, push short-term rates up to deal with a balance of payments crisis. The fixed exchange rate system meant they were losing gold reserves and desired to stop that drain. It is an interesting story though as to what happened and whether it has implications for the present. As you will see, the fact is that the central bank can control the yield curve and eliminate the influence of the bond markets if it chooses. The only reason it doesn’t do this is ideological.

Today I decided that there is another macroeconomics research unit that needs to be closed down. My decision was reached after I read the latest paper from the Bank of International Settlements – The future of public debt: prospects and implications – which confirms that the Monetary and Economic Department of that organisation is publishing deficit terrorist literature. The paper is so bad that I am sorry I read it. I may avoid BIS publications altogether in the future. But if I apply that reasoning I am going to be back to reading Stieg Larsson novels and there are only three of them and I have already read them!