In this paper we empirically examine the relationship between the real exchange rate and the real interest rate differential using recent econometric methods robust to potential structural breaks. Generally, our study provides evidence of this relationship in the long-run context. More...

Life is characterized by risks of different features and origins. Examining the economic and natural disasters that have occurred in Japan in the past decades, we show that regional relationships strengthen during chaotic moments, such as the Lehman Brothers collapse, the Great East Japan...

This paper empirically analyzes the behavior of the forward premium. Unlike previous research, we use data from Asia-Pacific countries and adopt the panel data approach (Bai and Ng 2004) which allows us to decompose the forward premium into common and idiosyncratic (country-specific) components....

This paper empirically examines developments in price and inflation in China from 1991 to 2005. Unlike most previous studies, their determinants were investigated in the panel data context, and our findings are as follows. First, using the panel cointegration method, we confirm a long-run...

It is generally thought that members in monetary union experience a similar level of inflation. This paper verifies this conventional belief. Using regional data, we present statistical evidence of heterogeneous inflation in Japan. Not only does the average inflation differ significantly across...

This paper analyzes macroeconomic interdependence among 10 Asian economies. In this connection, we decompose their macroeconomic activities (real GDP) into common and country-specific components using the Bai-Ng method (2004). Our results suggest first that both components are nonstationary and...

This paper analyzes capital mobility within Japan based on the consumption-based correlation method developed by Obstfeld (1994). This thoery suggests that consumption in one region is closely related to that in other regions if the capital market is open. We test this theoretical implication in...

This paper attempts to find economic and financial factors contributing to the changing correlations of stock returns. Time-varying correlations were documented in previous studies, but a few attempts have been made to investigate their evolution. Using daily data from the Asia-Pacific region,...

This paper studies the effect that financial innovation, which seems very prominent in recent years, has on money. Using Japanese regional data and the money demand specification, we first provide evidence of instability in the simple money-output relationship. However, when this relationship is...

This paper empirically analyzes the relationship between regional deposits and demographic changes. Using different types of deposit data from Japan which has experienced a sharp increase in the number of retirees, we provide clear evidence that an increase in the dependency ratio is negatively...