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211.
212.
This paper examines the after-market for initial public offerings (IPOs), particularly the security valuation effects of structural differences in available information. There is a diversity of information among issuing firms at the time of their offering and particularly under certain market conditions. Because this diversity decreases with time and after-market trading, the IPO market provides an ideal setting for testing errors due to differential information levels in early after-market valuation of IPO firms. We find evidence that during “hot” market conditions and for firms characterized by low levels of available information, the market values of issuing firms are more likely to be overestimated in the immediate after-market. We also find positive overestimation of market values to be more likely for larger IPOs and for those marketed by the less prestigious underwriters.  相似文献   
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214.
Is there a bubble in internet stock prices, has the new economy changed the rules of stock valuation? In this article, the authors argue that the old rules still apply. The only way to test the reasonableness of new economy stock prices is to model the company's ability to generate cash in the future. This analysis also allows the development of a view about the performance that would be needed to justify current valuations. The analysis suggests that many internet valuations are stretched. Investors are focused on growth prospects for the firms, but realistic analysis about future profitability has been neglected in what will be an increasingly competitive world. Further, investors' assumptions that the new economy businesses will not require assets are unrealistic in many cases. Finally, because some new economy stocks are overvalued, there is a risk of misdirection of productive resources.  相似文献   
215.
We present a trend‐based alternative to the standard first‐order autoregression model in persistence of profits studies. This is motivated by reservations over the interpretation of the standard model, and rests on a different concept of dynamic competition. A nine‐category taxonomy of long‐run persistence stereotypes is developed. Structural time series estimates are presented for a sample of UK companies. We find the null of long run competitive equilibrium not rejected in nearly a third of cases, but non‐eroding persistence to be present in around 60%.  相似文献   
216.
Modeling the relationship between networking and firm performance   总被引:5,自引:1,他引:5  
Network theory suggests that successful business ownership might depend on the ability of owners to gain access to resources not under their control in a cost effective way through networking. To date, however, there has been little empirical support for this proposition, particularly for established firms. The results of this study, based on a large longitudinal database, indicate a significant positive relationship between networking (particularly with formal networks such as external accountants) and both firm survival and, to a lesser extent, growth, but not ROE. Further, network intensity is found to be associated with survival, and network range with growth.  相似文献   
217.
While dominant management thinking is steered by profit maximisation, this paper proposes that sustained organisational growth can best be stimulated by attention to the common good and the capacity of corporate leaders to create commitment to the common good. The leadership thinking of Kautilya and Ashoka embodies this principle. Both offer a common good approach, emphasising the leader's moral and legal responsibility for people's welfare, the robust interaction between the business community and the state, and the importance of moral training of leaders in identifying and promoting the common good. We argue that the complex process of re‐orientating corporate priorities towards the common good requires alertness and concerted effort if both business and society are to truly benefit. As Ashoka said: ‘A good deed is a difficult thing’.  相似文献   
218.
Foreign experience in carrying out cluster policy and the scales of distribution and the variety of cluster structure types abroad are considered and generalized. The main attention is given to innovation directivity as the key factor of increasing regional and national economic competitiveness. The important role of the state in formation of effective cluster policy providing substantial improvement in the business climate and stimulating the priority development of high-tech fields is placed in strong relief. The next issue of the journal will contain an article about the situation in Russia (Ed.).  相似文献   
219.
Risk has long been recognised as an important feature of the environment facing farmers. In recent years the von Neumann-Morgenstern expected utility theory has been used to analyse decision making under risk. However, many people behave in a manner inconsistent with the expected utility theory. One widely suggested explanation is based on subjective probability distortion. A number of attempts to incorporate this phenomenon into utility theories have been made. In this paper, the problems of analysing subjective probability distortion are discussed. Evidence from a survey of farmers' risk attitudes undertaken in conjunction with the 1977 BAE Australian Agricultural and Grazing Industries Survey is analysed in the light of this discussion.  相似文献   
220.
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