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131.
The behaviour of key inventors after the acquisition of their company is examined. Key inventors are identified on the basis of their patenting output. They account for a large number of their company's high-quality patents. The analysis of 43 acquisitions shows that key inventors leave to a substantial extent their company or they significantly reduce their patenting performance after the acquisition. Factors influencing the behaviour of key inventors after acquisitions are identified. Implications for the effective management of acquisitions as well as suggestions for further research are outlined. 相似文献
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134.
Carin W. Rougoor Ger Trip Ruud B.M. Huirnc Jan A. Renkema 《Agricultural Economics》1998,18(3):261-272
Textbooks and articles on farm management stress the importance of the management capacity of the farmer with respect to his farm results. However, explicit definitions together with an elaboration of this concept are hard to find. In this article, aspects of management capacity are grouped into: (1) personal aspects, consisting of fanner's drives and motivations, fanner's abilities and capabilities and his biographical facts such as age and education; and (2) aspects of the decision-making process, consisting of practices and procedures with respect to planning, implementation and control of decisions at the farm. Empirical studies on the role of management capacity in relation to farm results are reviewed. Frontier production functions are widely used in recent literature to estimate technical and economic efficiency of farms. However, in explaining differences in efficiency most studies do not go further than adding a biographical variabk (e.g., level of education). This study concludes that a next step would be to include aspects of the decision-making process. Longitudinal on-farm observations, which give possibilities for studying the dynamic aspects of the decision-making, are suggested to further analyze the concept of management capacity. 相似文献
135.
Estimating International Interindustry Linkages: Non-survey Simulations of the Asian-Pacific Economy
This paper evaluates a recently published semi-survey international input–output table for nine East-Asian countries and the USA with four non-survey estimation alternatives. A new generalized RAS procedure is used with stepwise increasing information from both import and export statistics as optimisation constraints on the four non-survey tables. The results show that the estimated table improves when increasing information from both sources is used, despite the well known inconsistencies between import and export data in trade statistics. It is concluded that the new procedure can be useful as a critical analysis of newly published (semi-)survey international tables and/or as an early updating tool during the construction process. 相似文献
136.
挪威电力部门的维修工作是以动态生产为依据.维修策略是以平衡预防维修与改正性维修为目标.通过RCM分析制订维修方案,提高了维修管理水平.对维修项目按经济指标和质量指标进行评估. 相似文献
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Michal Andrle Andrew Berg R. Armando Morales Rafael Portillo Jan Vlcek 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2015,83(4):475-505
We develop a semi‐structural new‐Keynesian open‐economy model – with separate food and non‐food inflation dynamics to study the sources of inflation in Kenya in recent years. To do so, we filter international and Kenyan data (on output, inflation and its components, exchange rates and interest rates) through the model to recover a model‐based decomposition of most variables into trends (or potential values) and temporary movements (or gaps) – including for the international and domestic relative price of food. We use the filtration exercise to recover the sequence of domestic and foreign macroeconomic shocks that account for business cycle dynamics in Kenya over the last few years, with a special emphasis on the various factors (international food prices, monetary policy) driving inflation. We find that while imported food price shocks have been an important source of inflation, both in 2008 and more recently, accommodating monetary policy has also played a role, most notably through its effect on the nominal exchange rate. We also discuss the implications of this exercise for the use of model‐based monetary policy analysis in sub‐Saharan African countries. 相似文献
139.
Jan K. Brueckner Darin N. Lee Pierre M. Picard Ethan Singer 《Journal of Economics & Management Strategy》2015,24(3):457-484
This paper provides theory and evidence on airline bag fees, offering insights into a real‐world case of product unbundling. The theory predicts that an airline's fares should fall when it introduces a bag fee, but that the full‐trip price (the bag fee plus the new fare) could either rise or fall. The empirical evidence presented in the paper provides strong confirmation of the first prediction. The data also suggest that the average fare falls by less than the bag fee itself so that the full price of a trip rises for passengers who choose to check bags. 相似文献
140.
Venture Capital Valuation,Partial Adjustment,and Underpricing: Behavioral Bias or Information Production? 下载免费PDF全文
Using a sample of venture capital (VC)‐backed initial public offerings (IPOs), we analyze the role played by perceived valuation changes on IPO underpricing. We find that perceived valuation change from the last pre‐IPO VC round to the IPO affects IPO underpricing in a nonlinear way. Further analysis indicates that information‐based theories, not behavioral biases, explain this nonlinearity. We also find that the previously documented partial adjustment effect and its nonlinear impact on IPO underpricing are related to the trajectory of the perceived valuation changes, which stands in stark contrast to prior evidence of the importance of behavioral biases. 相似文献