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111.
The purpose of this paper is to examine the productivity performance of the Canadian life insurance industry. We construct a measure of total factor productivity for life insurance companies and then attempt to determine the main sources of improved productivity during the period 1961–1977 by pooling time-series and cross-section data from 31 firms. We conclude that for the industry as a whole technical progress was by far the most important source of productivity growth, while scale economies, on balance, had a marginally negative impact.  相似文献   
112.
Abstract . Since the beginning of the 80s, there has been a discernible decline in federal spending for water resource development. The methods of financing project development at the state level exhibit diverse characteristics across different states. The state and sub-state level agencies and users will have to find and develop additional resources. This might also call for reduction in subsidies in water pricing which might give a greater role to market factors in conservation efforts. The present differentiated cost-sharing formula for different uses on the basis of the federal agency involved in the project development contributes to inefficient allocation of the resource. There is urgent need for financial and water management reform in order to avert a potential water crisis. Use, efficiency and equity considerations need to play a greater role in the distribution of the resource than in the past.  相似文献   
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Research summary : Corporate acquisition is a popular strategic option for firms seeking new resources. However, little research exists on the question of why one firm is chosen over another. We develop a model relating characteristics of similarity and complementarity between acquirers' and target firms' key resources, including their products and R&D pipelines, to the likelihood of the acquirers choosing a particular firm. We construct measures of similarity and complementarity between and across products and R&D pipelines, and test their effects using a novel application of the choice model. Findings reveal that acquirers view similarity and complementarity differently, based on the resource they are comparing. When making comparisons to their own R&D pipelines, acquirers prefer similarity over complementarity whereas when making comparisons to their product portfolios, they prefer complementarity over similarity. Managerial summary : Corporate acquisition is a popular way for firms to grow and obtain innovative resources. However, we know little about why acquirers choose one firm over another. We capture the influence of similarity and complementarity between acquirers' and target firms' products (current innovative value) and R&D pipelines (future innovative value) on whether a particular target firm is acquired. Insights from the pharmaceutical industry reveal that acquirers value similarity and complementarity in target firms differently, based on whether the comparison being made is with respect to their products or their R&D pipelines. Regarding their R&D pipelines, acquirers prefer that the target firm has similar, rather than complementary, resources. However, the opposite is true concerning their own products: acquirers prefer that the target firm has complementary, versus similar, resources. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
115.
We reexamine the bondholder wealth impact of stock repurchases with a focus on the wealth transfer effect. We do not detect any transfer of wealth from bondholders to shareholders surrounding open market stock repurchases. For the overall sample (1994–2002), using daily data we document a significant decrease in bond yields surrounding repurchase announcements. Subsamples classified by attributes that capture wealth transfer propensity also do not reveal evidence consistent with a wealth transfer effect. Correlation analysis between bond and stockholder wealth effects similarly is not supportive of a wealth transfer effect. Contrary to the wealth transfer hypothesis, we document a greater proportion of bond rating upgrades than downgrades in the three months following a repurchase announcement. Our results are robust to alternate bond price data and event return methodology.  相似文献   
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在基坑工程完成后,锚喷支护等临时围护结构都被掩埋在地下,形成地下空间垃圾的同时,影响临近地下空间开发利用。文章尝试用松木钉代替锚杆在浅基坑施工中作为临时支护结构,通过用MIDAS GTS4.0有限元三维模拟计算后,在工程中成功运用,取得不错的经济、社会效果。  相似文献   
118.
预约定价与税收公平原则关系之探究   总被引:1,自引:0,他引:1  
预约定价作为调整跨国公司转移定价的新制度体现了税收效率原则,但这一制度是否同样体现了税收公平原则值得认真研究。本文通过对预约定价与税收公平原则相互关系的剖析,重点考察了预约定价影响税收公平原则的若干因素,并结合我国预约定价的实践,得出了相应的结论。  相似文献   
119.
During the recent decade, the world has witnessed the rapid growth of MNEs from emerging economies. Their increasing participation in cross-border mergers and acquisitions has raised great attention in the extant literature. This study evaluates the value creation from these cross-border transactions from two representative emerging countries, namely China and India, and determines factors that result in the different performance of these international acquisition activities. Cross-border acquisitions conducted by these countries’ companies indeed lead to significant shareholder wealth creation. Furthermore, Indian shareholders are more likely to benefit from deals in small cultural distance countries, while Chinese investors gain from the cross-border expansion of manufacturing companies. Location also affects the performance of cross-border acquisitions, with acquisitions into developed countries generating higher returns to shareholders. Our sample consists of 203 Indian and 63 Chinese cross-border deals over the period 2000–2010 and our results hold after controlling for various deal-level and firm-level characteristics.  相似文献   
120.
We model a supply chain consisting of a national brand manufacturer and an independent manufacturer, both of whom are potential suppliers of store brand to a single retailer. The retailer serves two customer segments—a quality sensitive segment (high type) and a price sensitive (low type) segment. The retailer serves these two segments by targeting the national and store brands to the quality and price sensitive segments, respectively. When the national brand manufacturer supplies the store brand he internalizes the effect of store brand quality on the national brand's retail prices. This leads the national brand manufacturer to choose a lower store brand quality than the independent manufacturer. This decrease in store brand quality has the benefit of increased revenues from the high type customers along with an associated cost of decreased revenues from the low type customers. Thus, when the benefit outweighs the cost the retailer chooses the national brand manufacturer to supply the store brand. We show that the retailer will choose the national brand manufacturer to supply the store brand when (a) the size of the high type customer segment is large relative to the low type customer segment, (b) the valuations of the high type customer segment is large relative to the low type customer segment, and (c) the retailer's margin requirement on the store brand is not very high. Overall, these results suggest that retailers who serve a bigger sized quality (price) sensitive clientele would have the national brand (independent) manufacturer supply the store brand.  相似文献   
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