Since the 1960s, rapid development of institutional investors is a prominent feature of global financial market. In china, full circulation of stock will realize after the completion of Split Share Structure Reform. Under the circumstance of institutional investors holding a large scale of stock, will they change their invest style? Whether they place more emphasis on value investment and conce...

While American calls on non-dividend-paying stocks may be valued as European, there is no completely explicit exact solution for the values of American puts. We use a technique called randomization to value American puts and calls on dividend-paying stocks. This technique yields a new semiexplicit approximation for American option values in the Black-Scholes model. Numerical results indicate th...

This study examines the empirical relattonship between the return and the total market value of NYSE common stocks. It is found that smaller firms have had htgher risk adjusted returns, on average, than larger lirms. This ‘size effect’ has been in existence for at least forty years and is evidence that the capital asset pricing model is misspecttied. The size elfect is not linear in the market ...

As part of an effort to examine the value of intangible assets in the firm, our study is the first to create IT-related intangible asset stocks from firm-level survey data. We also use data on ITrelated business practices in order to understand the distribution of IT-related intangibles, and we create asset stocks to value research and development (R&D) and brand. Using a panel of 130 firms ove...

The inability to predict the earnings of growth stocks, such as biotechnology and internet stocks, leads to the high volatility of share prices and di±culty in applying the traditional valuation methods. This paper attempts to demonstrate that the high volatility of share prices can nevertheless be used in building a model that leads to a particular size distribution, which can then be applied ...

This paper is aimed at filling the gap between theory and practice in the area of safety stocks under MRP environments. It is focused on providing a new methodology for dimensioning an overall buffer against uncertainty in market demand, which often plagues SMEs – that act as sub-contractors or suppliers within large projects or they have a reduced bargaining power – and adversely affects their...