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951.
The need for R&D has been well recognized by the manufacturing companies in India, but it is felt that R&D has not been generally effective in having a marked impact on the growth of their business. One of the reasons for this could be discrepancies in their R&D objectives. This paper presents the results of an empirical study of the R&D objectives of a few manufacturing companies in India viewed against the background of their environments. The analysis points to the discrepancies observed in R&D objectives and hints at suitable corrective measures.  相似文献   
952.
Using a stylized oligopoly model, we analyze the effect of cartel deterring fines, taking into consideration exemptions granted to cartel members cooperating with the competition authorities. We conclude that the fines can act as a deterrent to breaking collusive agreements, thus stabilizing the cartel.  相似文献   
953.
954.
The aim of this paper is to assess whether and to what extent public sector hospital reports in New Zealand disclose information which best support the public interest. We analyse the content of the annual reports of Crown Health Enterprises (CHEs) for 1994, 1995 and 1996. It is concluded that the developments in public sector accounting, with respect to the public interest, have not permeated these reports to any significant extent. The following changes would improve these reportings: Reports providing costs relative to non-financial accomplishments; removing the traditional 'revenue' disclosure; disclosing non-financial as well as financial resources and obligations; providing further disaggregation in the reports; disclosing budgetary information and valuing assets alternatively. Implications of the lens used for the analysis are also considered.  相似文献   
955.
In this article, a new numerical procedure is used to compute the equilibrium of a vintage capital growth model with nonlinear utility, where the scrapping time is nonconstant. We show that equilibrium investment and output converge nonmonotonically to the balanced growth path due to replacement echoes. We find that the average age of capital is inversely related to output, which is consistent with recent micro evidence reinforcing the importance of the embodied question. We also find that an unanticipated permanent increase in the rate of embodied technological progress causes labor productivity to slowdown in the short run.  相似文献   
956.
957.
Accurate assessment of farmers' credit constraint condition is important in order to understand the circumstances under which credit would have its greatest impact. In this study a switching regression model was used to determine the impact of credit on smallholder dairy farms in the East African highlands using farm level data from Ethiopia and Kenya. Farmers were classified as credit constrained or credit non-constrained based on their responses from the farm level surveys. No consistent relationship was found between farmers' credit constraint condition and their borrowing status. Most of the variation in milk output per farm was explained by the number of crossbred milking cows in the dairy herd. As credit is likely to facilitate investment in crossbred dairy cows it will have substantial impacts on smallholder dairy farms especially if it is targeted to credit constrained farms.  相似文献   
958.
The Loan Guarantee Scheme was initiated in 1981 in order to alleviate a perceived constraint in the ability of small firms to secure bank finance due to a lack of collateral. This paper shows that a national small firms support scheme has, at the point of delivery, had quite different coverage across regions. Briefly, the initial evidence suggests that the Northern regions of England have been the major net beneficiaries of the scheme, primarily at the expense of Northern Ireland and Scotland. Further analysis identified house prices as the single most important determinant of loan size, acting via a collateral effect. On loan numbers and value, fixed regional effects were dominant particularly in the South East and North West.  相似文献   
959.
Whereas organizational learning and unlearning enjoy a well-established reputation in organization theory, non-learning has rarely if ever been discussed. In this article organizational non-learning is characterized, and techniques for non-learning are identified. It is argued that nonlearning organizations have developed a proficiency in ignoring. They may ignore problems and solutions to problems, as well as their own attitudes to these problems and solutions. Non-learning organizations accomplish this essentially by placing problems and potentially problematic issues with somebody else, to be attended to in the future. Their behavior is supported and reinforced by procedures: by the particular distribution of responsibility that procedures entail, and by the fact that procedures recur. A non-learning option allows for organizational discretion. Organizations are free to account for their work in a contradictory manner — realistic and idealistic at the same time. They are free to learn slowly and to take advantage of their learning.  相似文献   
960.
This study examines the information conveyed by options and examines their implied volatility at the time of the 1997 Hong Kong stock market crash. The author determines the efficiency of implied volatility as a predictor of future volatility by comparing it to other leading indicator candidates. These include volume and open interest of index options and futures, as well as the arbitrage basis of index futures. Using monthly, nonoverlapping data, the study reveals that implied volatility is superior to those variables in forecasting future realized volatility. The study also demonstrates that a simple signal extraction model could have produced useful warning signals prior to periods of extreme volatility. These results indicate that the options market is highly efficient informationally. © 2007 Wiley Periodicals, Inc. Jrl Fut Mark 27:555–574, 2007  相似文献   
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