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951.
The article presents a technique and mathematical model to predict injury risks to workers of the Udmurt Republic’s municipalities. 相似文献
952.
953.
This work will analyse the strategy of outsourcing, or the predisposition on the part of a firm to entrust some of its services to a third party. The research will focus on discovering empirically the role that this strategy plays in hotels, and in order to do this we will carry out an analysis of hotel managers' perceptions regarding outsourcing based on the main advantages as well as the drawbacks and barriers which using the strategy can involve, with a view to determining which of these are related to a predisposition to outsource. The results of the research suggest that the main reasons which determine outsourcing are of a strategic rather that cost-reducing nature. Despite the fact that although current outsourcing is conditioned by the cost factor alone, any future increase in the use of the strategy will be determined exclusively by factors of a strategic nature. With respect to the disadvantages of outsourcing which tend to limit the use of the strategy, we will see that these are related to loss of control and autonomy together with a distrust of external suppliers. This work will enable us to assess the extent of the existing demand for outsourcing main services as well as those factors which determine and limit the outsourcing strategy and which have prevented a large number of services where outsourcing would be applicable from being outsourced to the present date. Finally we will present our main conclusions and recommendations. 相似文献
954.
Decision making in virtual teams is gaining momentum due to globalization, mobility of employees, and the need for collective
and rapid decision making by members who are in different locations. These factors resulted in a proliferation of virtual
team software support tools for decision making, the latest of which is social software (also known as collaboration 2.0),
which includes tools such as wikis, blogs, microblogs, discussion forums, and social networking platforms. This paper describes
the potential use of collaboration 2.0 software for improving the process and the specific tasks in virtual group decision
making. The paper proposes a framework for exploring the fitness between social software and the major activities in the group
decision making process and how such tools can be successfully adopted. Specifically, we use a fit-viability model to help
assessing whether social software fit a decision task and what organizational factors are important for such tools to be effective.
Representative research issues related to the use of such tools are also presented. 相似文献
955.
Jonathan A. Wiley Brandon N. Cline Xudong Fu Tian Tang 《Journal of Financial Services Research》2012,41(3):103-120
This study provides evidence that the outcome for shareholders resulting from asset sales is determined at the time of transaction
by the value for the asset sold. Assets sold above market value are followed by positive and significant abnormal returns
over the following three months; these returns are magnified in firms where the balance of power in corporate governance favors
shareholders. Abnormal returns following undervalued asset sales are insignificant from zero, indicating value-preservation.
Value-preservation when the assets are sold below market value becomes less likely as firms approach financial constraints.
The reverse is true when assets are sold above market value. This evidence is documented for apartment REITs, which have a
large number of comparable transactions available for estimating expected market values. 相似文献
956.
V. R. Partsvaniya 《Studies on Russian Economic Development》2012,23(2):145-152
New challenges in energy system management that arose in the course of market-oriented reforms carried out in Russia are considered
in the paper. The present management structure of Moscow energy system is described. Fundamental problems that reduce the
management efficiency and performance in parastatal metropolitan energy companies with state participation are analyzed. Recommendations
aimed at the elimination of the found shortcomings are suggested. 相似文献
957.
It has been argued that “paternalistically motivated forced savings constitutes an important, and to some the most important,
rationale for social security retirement systems.” This paper revisits the role played by myopia in generating a theoretical
rationale for pay-as-you-go (PAYG) social security in dynamically efficient economies. If the competing asset is linear storage
and myopic agents are allowed to borrow against future pension benefits, there is no welfare-rationale for PAYG pensions.
Sufficiently strong myopia may justify such pensions only if agents cannot borrow against their future pension, but then they
are at a zero-saving corner. With enough myopia, co-existence of positive optimal pensions and positive private saving is
possible if the return to saving declines with saving, as in a model with a neoclassical technology. 相似文献
958.
This article analyzes the prospects for the development of air transport in remote and inaccessible regions of Russia with
a low population density. The influence of the economic and geographical specificity of such regions on the duration and cost
of air travel is studied. A complex of organizational and technological solutions and government support measures aimed at
improving the quality and accessibility of air carriages for the population of sparsely populated regions is suggested. 相似文献
959.
960.
Has the Canada-US Trade Agreement Fostered Price Integration? — This paper assesses the Canada-US Trade Agreement (CUSTA) from the perspective of market integration. Using monthly data on producer price indices and the exchange rate of both countries for the 1974:1–1996:1 period, a Johansen procedure is used to test for a long-run equilibrium or cointegrated price system among the price series. In addition, to determine whether product markets are converging after the implementation of CUSTA, a Kaiman filter or time-varying parameter analysis is used. Empirical evidence supports the conclusion that CUSTA did not cause price integration or convergence, rather for the two markets convergence and integration were well established prior to CUSTA. The success of CUSTA appears to be in maintaining Canadian access to the US market in the face of rising US protectionism. 相似文献