Using a model of island economy where financial markets aggregate dispersed informationof the public, we analyze how two-way communication between the central bankand the public affects inflation dynamics. When inflation target is observable and credibleto the public, markets provide the bank...

We analyse the interaction between private agents? uncertainty about inflation target and the central bank's data uncertainty. In our model, private agents update their perceived inflation target and the central bank estimates unobservable economic shocks as well as the perceived inflation...

"In this paper, we empirically examine the portfolio-rebalancing effects stemming from the policy of "quantitative monetary easing" recently undertaken by the Bank of Japan when the nominal short-term interest rate was virtually at zero. Portfolio-rebalancing effects resulting from the open...