Investor biases in Japan: Another pathology of Keiretsu

We examine how keiretsu-related institutional investors behave in the Japanese stock market relative to other investor categories for the period from 1985–1998. Based on the agency problem hypothesis for the general bias of institutional investors and the relational distance hypothesis for the unusual bias of keiretsu-affiliated money managers, this paper finds that keiretsu-affiliated money managers over-invest not only in large firms, but also in imprudent firms. The group affiliation of Japanese domestic money managers may drive their portfolio decisions towards financially weak group member firms at the expense of their client investors. Identifying the conditions for this rescue type of investment, we illustrate a rather weak corporate governance foundation of institutional money management in Japan.     

Global Current Account Imbalances: American Fiscal Policy versus East Asian Savings*

We consider the origins of global current account imbalances. We first discuss how the expansion of the US current account deficit and the decrease in global real interest rates can be reconciled with the widespread view that American expansionary fiscal policy is partly the source of current trends. We then investigate empirically the medium‐term determinants of the current account using a model that controls for factors related to institutional development. In addition to the conventional macroeconomic factors, we examine a series of environmental factors, including the degree of financial openness and the extent of legal development. We find that for industrial countries, the government budget balance is an important determinant of the current account balance; the budget balance coefficient is 0.10 to 0.49 depending on model specifications. These varying estimates lead us to conclude that fiscal factors might be as important as excess savings arising from East Asia.     

Robust Monetary Framework for China

I. Introduction China has made tremendous gains in terms of economic growth in the last 15 years, by inviting foreign direct investment and increasing manufacturing production and exports. The currency unification (devaluation of the official rate and unification of the official and market rates) in 1994 also contributed to the efficiency in the monetary and foreign exchange systems. China was not severely affected by the Asian currency crisis of 1997–1998, and instead China helped the regio…     

Assessment of passenger benefits brought about by international airport projects

This study sets forth a method to calculate the passenger benefits of an international airport project and assesses the passenger benefits brought about by two international airport projects.An international airport project mainly increases the number of flights and the possibility of determining convenient timetables. It does not significantly decrease the flight time of international travel. Thus, the user benefits brought about by an international airport project cannot be expressed by the conventional concept of ‘traveling time’, which is the term generally used.In this study, the ‘Expected Value of Traveling Time’ and ‘Expected Value of Generalized Cost’ are presented as indexes to evaluate improvements in convenience brought about by international airport projects. The passenger benefits of two airport projects in Japan are measured by consumer surplus calculated from the demand function using these indexes.These indexes are accurately calculated taking into consideration factors such as scheduling connections between domestic and international transport, and so enable a grasp not only of reductions in flight time, but also of passenger benefits resulting from international airport projects, such as increases in the number of flights and reductions in the time required to make transfers during domestic travel.     

The Long-Run Purchasing Power Parity for the Yen: Historical Overview

This paper examines the long-run behavior of the yen/dollar real exchange rate. Several series are spliced to compose long Japanese consumer and wholesale price indices, long U.S. consumer and wholesale price indices, and the yen/dollar exchange rate, from 1879 to 1995. The CPI-based real exchange rate tended to depreciate in the pre-WWII periods, but strongly appreciated in the post-WWII periods. The WPI-based real exchange rate did not show any trend in the pre-WWII periods, but appreciated moderately in the post-WWII periods. The unit root tests were not rejected for the CPI-based real exchange rate series, but some of them were rejected for the WPI-based real exchange rate series, suggesting mean reversion property only for the WPI-based series. The Balassa–Samuelson hypothesis to explain a drift and/or a trend in the real exchange rate series had only a weak support.J. Japan. Int. Econ.,December 1997,11(4), pp. 502–521. Institute of Economic Research, Hitotsubashi University, Naka 2-1, Kunitachi, Tokyo 186, Japan.     

Dynamics of quote and deal prices in the foreign exchange market

We empirically investigate price fluctuations of yen-dollar exchange rate using the high-frequency data recorded in the electronic broking system for seven-year period. The distribution of quote price changes has symmetric fat-tails approximated by a power law; however, that of deal price is asymmetrical. The autocorrelation function and diffusion of price changes indicate that quote price exhibits anti-correlation feature in short time scale, whereas deal price is essentially uncorrelated. The bid-ask spread shows power-law distribution and long range temporal correlations similar to that observed in absoute price changes.      

Remittances and the Dutch Disease: Evidence from Panel Data for 18 Developing Countries

In this paper, using the GMM technique we attempt to empirically investigate the Dutch disease effect of remittances. The analyses are based on an annual balanced panel data set for 18 developing countries, which have remittances to GDP ratio of 5 percent and above, over the years 1999–2015. It is found that an inflow of remittances has a positive effect on economic growth, whereas it leads to a depreciation of the real effective exchange rate.