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51.
Russian small innovative enterprises (SIEs) are emerging as an important force behind the restructuring of the Russian economy and its industrial and commercial infrastructure. The research presented in this paper suggests that there are at least three categories of factors that impact the move of Russian SIEs into international markets: (i) macro-economic obstacles (ii) lacking managerial and business competencies and (iii) differences in culture and business practices. The first factor cannot be directly influenced by the individual SIE, while the latter two represent opportunities of a developmental nature. The work of this paper purports to lay the groundwork for more theoretical follow-up analyses.  相似文献   
52.
T. P. Hutchinson MA  PhD 《Metrika》1981,28(1):263-271
Summary Bivariate distributions, which may be of special relevance to the lifetimes of two components of a system, are derived using the following approach. As the two components are part of one system and therefore exposed to similar conditions of service, there will be similarity between their lifetimes that is not shared by components belonging to different systems. The lifetime distribution for a given system is assumed to be Gamma in form (this includes the exponential as a special case; extension to the Stacey distribution, which includes the Weibull distribution, is straightforward). The scale parameter of this distribution is itself a random variable, with a Gamma distribution. We thus obtain what might be termed a compound Gamma-Gamma bivariate distribution. The cumulative distribution function of this may be expressed in terms of one of the double hypergeometric functions of Appell.Generalised hypergeometric functions play an important part in this paper, and one of Saran's triple hypergeometric functions is obtained when generalising the above model to permit the scale parameters of the distributions for the two components to be correlated, rather than identical.Work started while the author was with the Transport Studies Group, University College London.  相似文献   
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Privatisation Vouchers in Russia were heavily invested in the holders' own firms. Using data from a recent survey, we show that insider control in firms privatised in 1992-4 through the voucher process (as distinct from the earlier leased buy-out method) is insecure and dependent on managers' support. For employees, investment in insider control appears to have been motivated by employment income insurance rather than expected excess returns on the equity. Managers are predominantly the same individuals as before privatisation and display considerable hostility to outside investors, probably because they fear dismissal should outsiders gain control. Despite insider control, firms are shedding labour quite rapidly through voluntary resignations. Employment dynamics appear to be unrelated to insider equity ownership. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
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This survey discusses recent contributions to the quantitative literature on unsecured consumer debt and default, and some ongoing challenges for the literature. Key topics include the sources of the rise in personal bankruptcies, the importance of asymmetric information and the effects of developments in information technologies on consumer credit markets, delinquency and informal bankruptcy, debt collection and restructuring of distressed debt, the cyclical behavior of consumer debt and default, and the insurance role of household debt. Implications for welfare analysis and policy design are discussed. Several theoretical contributions and approaches to modeling the consumer credit markets are also highlighted.  相似文献   
58.
Abstract

This paper explores the financial properties of a concept product called an advanced-life delayed annuity (ALDA). The ALDA is a variant of a pure deferred annuity contract that is acquired by installments, adjusted for consumer price inflation, and pays off toward the end of the human life cycle. The ALDA concept is aimed at the growing population of North Americans without access to a traditional defined benefit (DB) pension plan and the implicit longevity insurance that a DB plan contains. I show that under quite reasonable pricing assumptions, a consumer can invest or allocate $1 per month, while saving for retirement, and receive between $20 and $40 per month in benefits, assuming the deductible in this insurance policy is set high enough. The ALDA concept might go a long way in mitigating the psychological barrier to voluntary lump-sum annuitization.  相似文献   
59.
This study contributes to a better understanding of performance induced by technological innovativeness by developing and testing a model. The model clarifies the nature of the influence of technological innovativeness and its organisational and inter-organisational antecedents (organisational support for innovativeness and technological alliances) on firm growth, profitability and wealth creation. Survey data were collected from firms in two countries: Slovenia and Romania; structural equation modelling was employed to test the model and the hypothesised relationships. Support for most of the model hypotheses was found. Among the control elements in the model, country, industry technological opportunities and firm age were found to be the most influential.  相似文献   
60.

In 1998 we administered a survey to 740 Russian chief executive officers (CEOs), which enabled us to raise the question of the current human resource management (HRM) practices in Russian industrial companies. In October-December 2000 we administered another survey among 735 Russian CEOs. This time we observed a major drive towards some modern instruments of HRM policies. However, an additional survey, devoted to the source of innovations in HRM, revealed that most HRM innovations are implemented on a trial and error basis, without reference to international practices.  相似文献   
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