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41.
王小鹏 《价值工程》2011,30(8):215-216
网络负载均衡是分布式业务中调度系统的一种实现。负载均衡器作为网络请求分配的控制者,要根据集群节点的当前处理能力,采用集中或分布策略对网络服务请求进行调配,并且在每个服务请求的生命周期里监控各个节点的有效状态。本文在阐述拒绝服务攻击基本概念的基础上,分析并探讨了网络负载均衡技术在网络抗拒绝服务中的应用。  相似文献   
42.
    
This study empirically examined the impact of corporate governance on employment relations outcomes utilizing a comprehensive data set drawn from 214 Korean firms. The study contrasted the stakeholder and shareholder perspectives of corporate governance in investigating the impact of corporate governance on employment relations outcomes. The results showed that the stakeholder corporate governance orientation (as compared to the shareholder orientation) had positive relationships with education/training expense, the level of average employee tenure and industrial relations climate, and had a negative association with number of strikes. Overall, the results implied that the stakeholder orientation of firms led to more beneficial effects for employees and more consensual relations with labor unions than the shareholder orientation did.  相似文献   
43.
本文对美国版权法合理使用制度进行了介绍,分析了美国版权法合理使用制度存在的弊端,以及中国不适合全盘照搬其合理使用制度的原因。版权法合理使用制度作为最重要的版权限制制度,在立法过程中应当慎重考虑不同国家的经济、文化、社会等各种因素之综合情况。基于雄厚的科技与经济实力,美国出于保持本国经济高速发展的需要,积极主张版权扩张和在数字环境下限制版权法合理使用制度。但中美两国国情、产业发展状况和版权保护程度方面存在的重大差异,决定了中国不能也无法照搬美国的版权法合理使用制度。在全球化的背景下,中国应当在遵守国际条约的前提下,注重适用利益优先保护原则,扩张版权法合理使用制度,对相关立法中版权法合理使用制度的不当规定进行修正。  相似文献   
44.
    
There has been a growing emphasis on the importance of a long-term perspective in academia and practice. Yet understanding of the interdependency of those factors – the temporal preferences embedded in organizations and in societal values as well as the influence of temporal orientation of investors – remains limited. We theorize whether and how a firm's corporate social responsibility (CSR) is affected by the societal temporal orientation, its time horizon, and its investors' time horizon. Using a global sample, we confirm that CSR activity is higher when a country has a long-term orientation culture, when the firm has a long-time horizon, and when the controlling institutional investor has a long-term investment horizon. We also find that the national culture's long-term orientation heightens the effect of a firm's long-time horizon on its CSR. Further, our results show that the effects of temporal orientation are more pronounced in environmental than in social CSR.  相似文献   
45.
伴随着市场经济的发展成熟,市场竞争日益加剧和激烈,而作为市场主体的企业欲在激烈的市场竞争中生存和发展,一般通过内部扩充和外部扩张而运行,而并购则是企业外部扩张最迅速、最典型、最重要的方式。而全球经济一体化的加速发展,中国的企业并购也愈来愈频繁。本文拟对企业并购传统会计处理方法及其新理论作初步的探讨。  相似文献   
46.
推进主体功能区建设是贯彻落实科学发展观、促进区域协调发展的重大战略举措。区域利益是客观存在的,良好的区域利益协调机制有利于区域利益的协调和主体功能区建设的顺利推进。河北省主体功能区建设中面临着区域主体不成熟、地方政府理性的有限性、区域主体参与性不强和区际间区域利益关系尚未理顺等问题,需要着力构建一个包括协调目标、协调内容、协调主体、协调程序、协调手段及实现途径等在内的完善的区域利益协调机制,并通过成立专门的协调机构、推进区域治理主体多元化、构建区别对待的政府绩效考核机制与区域利益补偿机制等途径实现区域利益的有效协调。  相似文献   
47.
    
Over 75% of a firm's carbon footprint is attributed to logistics activities and transportation related to the acquisition, production, and distribution of materials and goods. Green supply chain management is considered a way to reduce carbon emissions and address climate change concerns. Accordingly, this study aims to investigate whether sustainable supply chain practices reduce carbon emissions and whether supplier environmental, social, and governance (ESG) training further enhances this effect, thereby reinforcing the negative association. We collected data for an international sample of manufacturing firms from Thomson Reuters Eikon for the period between 2002 and 2021 and ran a country–year fixed-effects regression. To address endogeneity, we also utilized two-stage least squares regression, propensity score matching, and entropy balancing. Our findings indicate that sustainable supply chain practices alleviate carbon emissions. Furthermore, we found that supplier ESG training strengthens this relationship, leading to even higher reductions in carbon emissions. Specifically, this training reinforces the negative association between sustainable supply chain practices and carbon emissions, resulting in a more pronounced decrease in carbon emissions. These results are robust to alternative proxies, samples, and endogeneity concerns. Our study highlights the importance of policy development and collaborative interorganizational actions among supply chain partners in developing solutions to climate change issues. As supply chain activities generate high levels of emissions and regulatory press is mounting, our findings may help firms take proactive actions for greener supply chain management and avoid regulatory sanctions. Additionally, we found that institutional strength stimulates firms' clean supply chain practices. Therefore, we advise policymakers to develop and implement necessary policies in less developed countries with weak public environmental regulations.  相似文献   
48.
    
Early papers concerning bankers on board usually focus on the rationale of bank entry and such effects on company performance. Recently, Güner, Malmendier, and Tate (2008) started to look at the different effects of the bankers with different expertise on the investment strategy and post-entry performance of the firms on which they have board seats. This study extends this line of research to further examine the relationship between the change of different types of financial professionals’ equity holdings of acquiring firms prior to merger completion dates and these acquirers’ post-merger performance. Using 381 U.S. listed acquirers during 2000–2005, we find that the changes of the ownership of commercial banks and insurance companies are positively related to the acquirers’ short-term performance. However, only the changes of the ownership of investment bankers are negatively related to the bidders’ long-term performance, implying that, due to conflict of interests, investment bankers probably aim at the increase of the short-run post-merger performance of the acquiring companies of which they have relatively larger equity holdings.  相似文献   
49.
Different forms of stakeholder pressures drive different environmental strategies in organizations. This article differentiates between internal and external normative stakeholder pressures to test their potentially unique effects on environmental strategies. The findings suggest that internal, normative stakeholder pressures primarily drive substantive commitments to environmental practices, reflecting an internalized, voluntary commitment to the natural environment and dedication to environmental leadership by the firm. External, normative pressures instead primarily drive symbolic commitments to environmental practices, aimed at managing the image of the organization to establish and reinforce an appearance of commitment to the natural environment. This novel perspective accounts for the institutionally plural contexts of organizations and their environments, in which internal pressures directly drive substantive environmental commitments and external pressures drive symbolic responses. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment  相似文献   
50.
无论是个体消费为主的市场,还是以企业或组织为主的市场,顾客创新已经构成企业创新的一部分,顾客创新的重要性也已经得到企业界与学术界的重视。本文从企业视角出发,通过梳理和归纳顾客创新对企业绩效的影响,进而剖析了现有顾客创新管理存在的问题。在此基础上,提出顾客创新管理的优化策略。  相似文献   
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