<title>Abstract</title> The authors present a pedagogical graphical exposition to illustrate the stabilizing effect of price target zones. Based on a textbook AD-AS apparatus, they find that authorities' commitment to defend a price target zone will affect the public's inflation expectations and, in turn,...

This paper incorporates home production into a real business cycle (RBC) model of a small open economy to provide a parsimonious explanation of the empirical pattern of international business cycles in developed economies and emerging markets. It is well known in the literature that in order for...

By shedding light on market imperfections and the congestion of public goods, we show that free entry in a market equilibrium will lead to excessive entry relative to the social optimum. Moreover, by specifying a generalized congestion function, it is also shown that different fiscal policies,...