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41.
知识转移能力作为企业获取知识、吸收知识和应用知识能力的衡量标准,是企业从事创新活动的前提和基础。以知识转移主体和客体两个要素为依据,构建企业知识转移能力指标体系,运用模糊TOPSIS法对企业知识转移能力进行综合评价,并进行实证分析,为企业制定发展战略和提高自身竞争力提供借鉴。 相似文献
42.
Spatial Distribution of Flood Risk and Quality of Spatial Management: Case Study in Odra Valley,Poland 下载免费PDF全文
Dorota Rucinska 《Risk analysis》2015,35(2):241-251
This article presents methodological solutions aimed at presenting the spatial distribution of flood risk and quality of spatial management (land use), indicating both those areas used reasonably and those requiring modification. The purpose was to identify key risk areas and risk‐free areas from the point of view of human security and activity on the floodplains, based on the examples of the vicinities of Wroclaw and Raciborz in the Odra Valley, Poland. Due to recent climate change, Poland has suffered the effects of severe flooding (e.g., 1997, 2001, 2010). The analyses conducted were motivated by the European Parliament and Council's recently implemented Directive 2007/60/WE, as well as by the demand for studies for local spatial planning. The analysis indicates that reasonably developed areas do not account for the majority of those studied, making up 36% of the Wroclaw area and 15% of the Raciborz area. 相似文献
43.
Risk‐Cost‐Benefit Analysis for Transportation Corridors with Interval Uncertainties of Heterogeneous Data 下载免费PDF全文
Access management, which systematically limits opportunities for egress and ingress of vehicles to highway lanes, is critical to protect trillions of dollars of current investment in transportation. This article addresses allocating resources for access management with incomplete and partially relevant data on crash rates, travel speeds, and other factors. While access management can be effective to avoid crashes, reduce travel times, and increase route capacities, the literature suggests a need for performance metrics to guide investments in resource allocation across large corridor networks and several time horizons. In this article, we describe a quantitative decision model to support an access management program via risk‐cost‐benefit analysis under data uncertainties from diverse sources of data and expertise. The approach quantifies potential benefits, including safety improvement and travel time savings, and costs of access management through functional relationships of input parameters including crash rates, corridor access point densities, and traffic volumes. Parameter uncertainties, which vary across locales and experts, are addressed via numerical interval analyses. This approach is demonstrated at several geographic scales across 7,000 kilometers of highways in a geographic region and several subregions. The demonstration prioritizes route segments that would benefit from risk management, including (i) additional data or elicitation, (ii) right‐of‐way purchases, (iii) restriction or closing of access points, (iv) new alignments, (v) developer proffers, and (vi) etc. The approach ought to be of wide interest to analysts, planners, policymakers, and stakeholders who rely on heterogeneous data and expertise for risk management. 相似文献
44.
Whither Risk Assessment: New Challenges and Opportunities a Third of a Century After the Red Book 下载免费PDF全文
Michael Greenberg Bernard D. Goldstein Elizabeth Anderson Michael Dourson Wayne Landis D. Warner North 《Risk analysis》2015,35(11):1959-1968
Six multi‐decade‐long members of SRA reflect on the 1983 Red Book in order to examine the evolving relationship between risk assessment and risk management; the diffusion of risk assessment practice to risk areas such as homeland security and transportation; the quality of chemical risk databases; challenges from other groups to elements at the core of risk assessment practice; and our collective efforts to communicate risk assessment to a diverse set of critical groups that do not understand risk, risk assessment, or many other risk‐related issues. The authors reflect on the 10 recommendations in the Red Book and present several pressing challenges for risk assessment practitioners. 相似文献
45.
刘新圣 《沈阳工业大学学报(社会科学版)》2015,8(4):299-303
政府向社会力量购买服务不仅是推动政府职能转变的重要着力点,而且是扶持社会力量发展的重要措施。各地在推动这项改革过程中取得了很大成效,但也存在着制度设计不严密、制度衔接不顺畅等问题和障碍。将这项改革深入推进下去,需要坚持有层次地放开政府资源,加强对整个购买过程的动态管理以及建立政府购买公共服务改革同其他改革之间的联动机制等多项措施的推动。 相似文献
46.
Sharon Lockyer 《Disability & Society》2015,30(9):1397-1412
The stand-up comedy landscape has been transformed in recent years with an increased number of disabled comedians performing. Using semi-structured interviews with disabled comedians, this article provides a thematic analysis of the material and ideological motives, intentions and lived experiences of disabled comedians. Two themes are discussed: comedy management and control; and affirming disability through comedy. These themes are characterised by complexity and contradictions. The article concludes that, although not a straightforward process, stand-up comedy enacted by disabled comedians is potentially a powerful tool through which hegemonic norms around disability can be challenged and renegotiated. 相似文献
47.
David J. Yu Michael L. Schoon Jason K. Hawes Seungyoon Lee Jeryang Park P. Suresh C. Rao Laura K. Siebeneck Satish V. Ukkusuri 《Risk analysis》2020,40(8):1509-1537
Maintaining the performance of infrastructure-dependent systems in the face of surprises and unknowable risks is a grand challenge. Addressing this issue requires a better understanding of enabling conditions or principles that promote system resilience in a universal way. In this study, a set of such principles is interpreted as a group of interrelated conditions or organizational qualities that, taken together, engender system resilience. The field of resilience engineering identifies basic system or organizational qualities (e.g., abilities for learning) that are associated with enhanced general resilience and has packaged them into a set of principles that should be fostered. However, supporting conditions that give rise to such first-order system qualities remain elusive in the field. An integrative understanding of how such conditions co-occur and fit together to bring about resilience, therefore, has been less clear. This article contributes to addressing this gap by identifying a potentially more comprehensive set of principles for building general resilience in infrastructure-dependent systems. In approaching this aim, we organize scattered notions from across the literature. To reflect the partly self-organizing nature of infrastructure-dependent systems, we compare and synthesize two lines of research on resilience: resilience engineering and social-ecological system resilience. Although some of the principles discussed within the two fields overlap, there are some nuanced differences. By comparing and synthesizing the knowledge developed in them, we recommend an updated set of resilience-enhancing principles for infrastructure-dependent systems. In addition to proposing an expanded list of principles, we illustrate how these principles can co-occur and their interdependencies. 相似文献
48.
Adil Eltigani Paul Gardiner Richard Kirkham Terry Williams Lixiong Ou Antonio Calabrese 《生产规划与管理》2020,31(10):786-798
AbstractThe notion of ‘project delivery’ is well embedded in and across the management and organizational sciences literature – generating a narrative that reflects and recognizes the instrumental nature of projects and programmes in strategy execution. Project management, as a distinct and well-established body of research enquiry, has increasingly sought to focus our attention on the impacts of complexity, risk and uncertainty in projects; the corollary being a desideratum to strengthen our theoretical understanding of how insight and learning from projects may influence improvements to organizational efficiency. The wider literature suggests that organizational learning remains a challenging proposition, particularly in the context of organizations operating in environments of high complexity. In this paper, we enhance the conversation on organizational learning through a series of case studies, generating evidence of thirteen ‘learning modes’. The paper proposes that mature organizations tend to exhibit a greater number of learning modes and that there is a tendency to capture and socialize knowledge with a greater emphasis on the context of the learning situation rather than the learning artefact in isolation. The empirical evidence gathered in this paper forms the basis of a capability model, characterized by the thirteen modes of learning. The model intimates that learning occurs, and is more effective, when knowledge and information are enacted in practice through the learning modes which form a nucleus of the organizational learning capability. The research concludes with a 'call to action' that emphasizes the strategic importance of learning practices and routines in project oriented-organizations. 相似文献
49.
张建祥 《盐城工学院学报(社会科学版)》2015,28(2):15-19
高校中层副职干部具有高校干部、中层干部和副职干部的群体特征,应当具备相应的政治、思想、道德、业务、能力和身体等方面的基本素质。高校应当按照现行干部配置规制,结合内部管理体制和工作机制任用干部。高校中层副职干部的日常活动涉及到社会、学校、家庭等多个层面,必须妥善处理好各种人事关系。 相似文献
50.
本文基于人力资源管理价值链的视角,分析了政府和企业在农民工这一特殊人力资源类型的价值创造、价值评价和价值分配的三个环节管理中存在的问题。这些问题最终导致了"用工荒"现象的产生。政府层面存在的主要问题有:在价值评创造环节中,缺乏对低端劳动力群体的规划、建立统一的劳动力市场和对农民工技能培训经费的投入不足;在价值评价环节,缺乏对技能人才的评价机制;在价值分配环节,对农民工利益保障的立法不完善且执法不严。企业层面存在的主要问题有:在价值创造环节,只重使用,不重培养;在价值评价环节,缺乏多种评价手段;在价值分配环节,企业发放给农民工的薪酬福利低,针对以上问题,从政府和企业两个层面,提出了相应的解决对策。 相似文献