This paper shows that the degree of information asymmetry is lower for firms with more frequent news releases. The relation holds for various measures of information asymmetry such as the probability of information-based trading (PIN), permanent price impact, and adverse selection component of...

The purpose of this paper is to demonstrate the powerful and flexible applicability of the Gram-Charlier expansion to pricing of a wide variety of interest rate related products involving interest rate risk and credit risk. In this paper, we develop easily implemented approximations of the...

We analyze the performance of Japanese opentype stock mutual funds for the 1981-1992 period. The results show that, regardless of the performance measures and benchmarks employed, most of the Japanese mutual funds underperform the benchmarks by between 3.6% and 10.8% per annum. These funds tend...

Japanese banks are very large and were rigidly controlled until financial deregulation began in the late 1970s. This paper measures the impact of deregulation upon the trading efficiency and the levels of risk and return of the largest twenty-seven listed Japanese banks. The authors found that,...

This paper examines the relation between market volatility and investor trades by identifying who supplies and demands market liquidity on the Tokyo Stock Exchange. Because the different trading patterns of various investor types such as individual investors, institutional investors, and foreign...

We examine corporate investment spending around the asset price bubble in Japan in the late 1980s and make three contributions to our understanding of how stock valuations affect investment. First, investment responds significantly to nonfundamental components of stock valuations during asset...

We study 154 domestic mergers in Japan during 1977 to 1993. In contrast to U.S. evidence, mergers are viewed favorably by investors of acquiring firms. We document a two-day acquirer abnormal return of 1.2 percent and a mean cumulative abnormal return of 5.4 percent for the duration of the...