This paper establishes (i) an extension of Michel's (1990, Theorem 1) necessity result to an abstract reduced-form model, (ii) a generalization of the results of Weitzman (1973) and Ekeland and Scheinkman (1986), and (iii) a new result that is useful particularly in the case of homogeneous...

Since the beginning of the 1990s, Japanese inflation has been relatively stable with slight declines, while output has remained volatile with a prolonged stagnation. This paper attempts to explore possible explanations for these macroeconomic facts based on the aggregate demand and supply...

This paper examines international trade in tainted food and other low-quality products. We first find that for a large class of environments, free trade is the trading system that conveys the highest incentives to produce non-tainted high-quality goods by foreign exporters. However, free trade...

We explore international rent-shifting when a domestic firm and a foreign rival compete in the domestic market. To serve the market, the foreign firm has to acquire a production technology through either R&D or licensing obtained from the domestic firm. In the presence of both R&D and licensing,...

This paper studies the intranational business cycle - that is the set of regional (prefectural) business cycles - in Japan. One reason for choosing to examine the Japanese case is that long time series of relatively detailed data are available. A Hodrick-Prescott filter is applied to identify...

This paper investigates the effect of the devolution of power to the village level government on the household-level allocation of poverty alleviation programs drawing upon National Sample Survey data and the Election Commission's election data. First, greater inequality in land-holdings and...

This study explores the effects of Vietnam's transition on the welfare of different ethnic groups in rural Vietnam. It draws on three rounds of household surveys, VHLSS 2002, 2004 and 2006. It is first observed that the pace of poverty reduction for minorities surpassed the majority over the...

We describe the propagation of the recent financial crisis to Japan and compare current monetary policy reactions by the Bank of Japan (BoJ) with actions taken during the 1990s and with current policy reactions by other major central banks. First, we review the recent literature on the origins...

This paper empirically investigates the determinants of fertility drawing upon large household data sets in India, namely NSS and NFHS over the period 1992-2006. Broadly similar and consistent results are found for the two surveys for different years. We have found a negative and significant...

Recent debates on a sustainable recovery of the global economy have tended to overemphasise the "savings glut" hypothesis and the unavoidable imperative of higher consumption in China and other emerging Asian countries. That oversaving and not underinvestment is coming in the way of a quicker...