This paper considers the optimal degree of monetary-discretion when the central bank conducts policy based on its private information about the state of the economy and is unable to commit. Society seeks to maximize social welfare by imposing restrictions on the central bank's actions over time,...

Abstract In this paper, we investigate the output composition of the monetary policy transmission mechanism in Japan. The predominant channel through which monetary policy affects output in Japan is usually thought to be the investment channel, namely the process whereby a change in the interest...

Three decades have passed since China dramatically opened up to the global market and began to catch up rapidly with leading economies. In this paper we discuss the effects of China's opening-up and rapid growth on the welfare of both China and the rest of the world (ROW). We find that the...