The search for new ideas by profit-seeking firms and knowledge spillovers are well-known and fundamental sources of modern economic growth. This paper examines the implications of idea production and knowledge capital for monetary business cycles. We construct a sticky-wage model where workers...

We incorporate zero lower bound (ZLB) in monetary policy rule and asymmetric adjustment costs (AAC) in Rotemberg price setting mechanism and solve nonlinear New Keynesian DSGE models using projection method. And we estimate the latest Japanese economy between 1981:Q3 and 2015:Q1 from the...

The current account in developed countries is highly persistent and volatile in comparison to output growth. The standard intertemporal current account model with rational expectations (RE) fails to account for the observed current account dynamics together with persistent changes in...