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81.
One strand of the literature on the employment contract focuses on the role of the contract in the efficient sharing of risk between capitalists and workers. One way capitalists can shift risk to workers is to provide part of workers' remuneration in the form of an unfunded, deferred pension. Since bonds, in the event of bankruptcy or voluntary termination, are typically senior to unfunded pension liabilities, capitalists can also affect their risk by altering the firm's debt-to-equity ratio. These observations suggest that corporate financial structure and the employment contract are interdependent. The paper has two major goals. The first is to take a step towards integrating the theory of corporate financial structure with that of the employment contract. The second is to investigate possible consequences of legislation which regulates the funding of private pensions.  相似文献   
82.
We find that analysts are more likely to provide cash flow forecasts in countries with weak investor protection. This finding is consistent with our hypothesis that market participants demand (and analysts supply) cash flow information when weak investor protection results in earnings that are less likely to reflect underlying economic performance. Our results suggest that information intermediaries respond to market-based incentives to attenuate the adverse effects of country-level institutional factors on earnings’ usefulness. These findings contribute to the literature by shedding light on the institutional determinants of analysts’ research activities, and on the nature of the financial information they generate.  相似文献   
83.
Mixed logit models represent a powerful discrete choice analytical model but require assumptions about the functional form of the parameter distributions. The use of unbounded distributions, such as the normal distribution, may be regarded as unsuitable where theory indicates that all are negatively affected by increases in an attribute, such as price. Bounded distributions such as the triangular and log-normal are unable to model the case where a section of the population is indifferent towards an attribute, while the remainder are negatively disposed toward it. Train and Sonnier’s bounded mixed logit model accommodates these features and is employed in this paper. A censored normal and Johnson’s Sb distribution are used to model preferences in the UK for food attributes, including price and GM technology. Bi-modal distributions are identified regarding GM food: some are unlikely to ever consume it, some are close to indifference and willing to consume at relatively small discounts while the remainder are fairly unresponsive to further price reductions.  相似文献   
84.
The purpose of this article is to measure the efficiency of pharmaceutical firms and identify their determinants using Korean and American samples from 1992 to 2004. We document some stylized facts in the patterns and sources of efficiency change in Korean and American pharmaceutical firms. The evidence shows that ownership structure can substantially influence the efficiency of pharmaceutical firms. Especially, institutional ownership rate affects corporate efficiencies negatively, corroborating the myopic institutional investor hypothesis. The hypothesis is supported by both Korean and American samples. However, we find evidence that foreign ownership in Korea promotes efficiency of pharmaceutical firms. It is shown that R&D intensity is positively related to contemporaneous largest ownership rate and prior foreign ownership rate in Korean pharmaceutical firms. In contrast, little evidence is found on the relationship between ownership structure and R&D intensity in the American pharmaceutical industry. These empirical results are robust even after we check the causal links among efficiency, R&D and ownership.  相似文献   
85.
In this paper, a micro-founded model analyzing the effects of ‘regionalization’ on economic activity is developed. It shows that the spatial division of public competencies can have an impact on the growth rate via the efficiency of governmental choices: initially advantageous for weak levels, decentralization (/reduction of regional size) becomes limited due to the risk of underestimation of the real profitability of public expenditure by local governments (non-internalized cross-border effects). In accordance with the theory, a transversal estimation for a sample of 51 countries for the 1990s establishes a ‘bell-shaped’ relation between indicators of regionalization and the quality of governance.  相似文献   
86.
Real exchange rate behavior   总被引:1,自引:0,他引:1  
Using random simulations with artificial data with identical sample characteristics to the long-sample exchange rate data employed by Lothian and Taylor (Lothian, J.R. and Taylor, M.P. (1996). The recent float from the perspective of the past two centuries. Journal of Political Economy 104, 488–509.), we show that standard unit-root tests have extremely low power over sample sizes corresponding to the recent float. The probability of rejecting the null hypothesis when it is false is extremely low with 20 years or even 50 years of data and only reaches an acceptable level over much longer spans.  相似文献   
87.
88.
Recently various exchange rate models capturing the dynamics during the transition from an exchange rate arrangement of floating rates into a currency union have been derived. Technically, these stochastic equilibrium models are diffusion processes which have to be estimated by discretely sampled observations. Using daily exchange rate data prior to the Greek EMU-entrance on 1 January 2001, we develop a rigorous estimation procedure. Our estimates point to an increasing interventionist economic policy in the run-up to the Greek EMU entrance. A comparison of this econometric indication with policy information provided (ex-post) by the Bank of Greece (BoG) in its Annual Report 2000 reveals that the BoG indeed pursued such an active policy stance (so-called institutional frontloading strategies).   相似文献   
89.
CORPORATE GOVERNANCE AND VOUCHER BUY-OUTS IN RUSSIA   总被引:1,自引:0,他引:1  
This paper examines the issues which may create pressures and incentives to introduce efficiency-enhancing governance structures in enterprises which are privatized through voucher schemes in Russia. These pressures emphasize the need to view buy-outs created on privatization as transitory organizational forms with a three-stage process being suggested as the most feasible for developing governance mechanisms which produce efficiency gains, The paper uses illustrative case studies of the first major enterprises to experience post-privatization ownership changes.  相似文献   
90.
K. Mark Smith 《Futures》2005,37(4):333-336
Although there has been a marked increase in the academic study of the “posthuman” it has had a tendency to be polarized: on the one hand, certain elements of academia are mirroring popular culture in a prophetic examination of social nihilism and unfettered technological advance, culminating in the marriage of human and computer. On the other hand, some academics treat the topic as fanciful, part of a general degradation of modern culture, which in turn, leads them to ignore and sometimes even ridicule research done in the name of the posthuman.Unfortunately - and possibly as a result of this ridicule - those who are willing to write from the former, seem to have an overarching desire to do it from a scientific realist standpoint; as if it was the only legitimate position to take. The result of this has been a number of in-depth articles on the computer dynamics necessary - and the vast scientific and technological advances needed - to achieve computational parity with human neurology. But although it follows that there would be limited desire to “upgrade” the human by plugging it into something deemed “inferior”; the scientific realist perspective has resulted in the timeframe for fundamental posthuman change being one of centuries, rather than decades.In opposing the scientific realist position I will argue - using Bostrom’s example of the human computer simulation - that from a more "sceptical" philosophical position, such a device may in fact be practically on our doorstep, rather than light-years away.  相似文献   
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