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联盟的战略逻辑

管理与财富 2007年第7期 18-19页

作者： kees cools Alexander Roos

联盟变成了公司战略中越来越重要和复杂的一部分.根据一项推测,2005年跨国公司大约30%的收入直接来自于联盟,这个数字在1980年只有2%.联盟是指两家或以上的公司相互协作,共同对一个项目进行投资,共担风险,共享回报,但是在经济上还是独... 详细信息

联盟变成了公司战略中越来越重要和复杂的一部分.根据一项推测,2005年跨国公司大约30%的收入直接来自于联盟,这个数字在1980年只有2%.联盟是指两家或以上的公司相互协作,共同对一个项目进行投资,共担风险,共享回报,但是在经济上还是独立的机构.

关键词：联盟逻辑公司战略相互协作收入跨国投资回报

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联盟的战略逻辑

商学院 2007年第5期 66-67页

作者： kees cools Alexander Roos 波士顿咨询公司阿姆斯特丹办公室公司柏林办公室

联盟变成了公司战略中越来越重要和复杂的一部分。根据一项推测，2005年跨国公司大约30％的收入直接来自于联盟——这个数字在1980年只有2％。联盟是指两家或以上的公司相互协作，共同对一个项目进行投资，共担风险，共享回报，但是在... 详细信息

联盟变成了公司战略中越来越重要和复杂的一部分。根据一项推测，2005年跨国公司大约30％的收入直接来自于联盟——这个数字在1980年只有2％。联盟是指两家或以上的公司相互协作，共同对一个项目进行投资，共担风险，共享回报，但是在经济上还是独立的机构。

关键词：联盟逻辑公司战略跨国公司相互协作收入投资回报

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成功并购的三大要素

商学院 2006年第9期 70-71页

作者： kees cools Jeff Gell Alexander Roos 波士顿咨询公司阿姆斯特丹办公室荷兰Groningen大学波士顿咨询公司芝加哥办公室波士顿咨询公司柏林办公室

我们发现那些经常进行并购交易的公司获得的长期股东回报比仅仅依靠自然增长的公司要卓越。尽管最成功的连环收购者的行动看似很疯狂,但他们所应用的方法非常明确而且可以复制。这些公司只对那些期望回报超出资本成本的交易感兴趣,而且... 详细信息

我们发现那些经常进行并购交易的公司获得的长期股东回报比仅仅依靠自然增长的公司要卓越。尽管最成功的连环收购者的行动看似很疯狂,但他们所应用的方法非常明确而且可以复制。这些公司只对那些期望回报超出资本成本的交易感兴趣,而且利用系统的、"行家里手"的方式来对待收购过程。成功实现并购的三个关键要素为:战略重点(增长的领域,不是收购的目标)、纪律严明的价值估值以及提前制定的跨职能整合计划。尽管这些要素看起来都是很明显的必要条件,很多公司往往对此不屑一顾。

关键词：并购中国资本市场凯雷集团三一重工雪津啤酒股东回报人民币比利时

Landslide Loss and Damage in Sindhupalchok District, Nepal:Comparing Income Groups with Implications for Compensation and Relief

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International Journal of Disaster Risk Science 2018年第2期9卷 157-166页

作者： kees van der Geest United Nations University Institute for Environment and Human Security

The 2014 Jure landslide in Sindhupalchok District, Nepal, caused significant loss and damage to ecosystems and livelihoods in the area. In the direct aftermath of the landslide, several disaster loss assessments were conducted, with the aim of counting casualties,injured people, and damaged houses and *** useful and necessary in their own right, such rapid assessments do not reveal the true extent and significance of the losses and damages that people in disaster areas face, including their monetary value. We address this gap, based on a comprehensive household survey(N = 234), as well as other, qualitative research tools. Our results highlight the importance of differentiating between loss and damage in absolute monetary terms as opposed to losses relative to annual income. We find a stark contrast between the high absolute losses incurred by nonpoor households, and the high relative losses—up to 14 times their annual income—experienced by poor *** results have important implications for policy that addresses loss and damage, not only of landslides but also of other disasters. Loss and damage assessments need to take the livelihood characteristics of affected households into account to identify and support those most in need of compensation and relief.

关键词： Compensation and relief Impact assessment Landslides Loss and damage analysis Nepal

Policy spillover and regional linkage characteristics of the real estate market in China's urban agglomerations

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Journal of Management Science and Engineering 2019年第3期4卷 189-210页

作者： Xiangfei Li Minghan Sun kees Boersma School of Economics and Management Tianjin Polytechnic UniversityTianjin300387China Faculty of Social Sciences VU UniversityAmsterdamDe Boelelaan 1081Netherlands

The main purpose of this study is to determine the spillover effect of real estate regulatory policies released by core cities on the surrounding cities in major urban agglomerations based on regional linkage characteristics of China's real estate *** this study,real estate transaction data of 157 cities were selected from 11 major urban ***'s housing transaction volatility and spillover effect caused by the core city's regulatory policies were simulated by integrating spatial and temporal analysis model,event analysis,and symbolic time series *** findings showed that(1)the regional linkage of the real estate market in the Harbin-Changchun and Middle-South Liaoning,Middle Reaches of the Yangtze River,Yangtze River Delta,Pearl River Delta,and West Side of the Straits agglomerations were remarkably tight and the core cities'policy spillover effect was significant,of which the house purchase limitation and credit limitation policies had the widest influence;(2)the regional linkage of the real estate market in the Beijing-Tianjin-Hebei agglomeration,Shandong Peninsula,Guanzhong Plain,and Chengdu-Chongqing agglomerations was relatively weaker,but the core cities'policies of mar-ket regulation and taxation had certain spillover effect;(3)there were significant differ-ences in the spillover effects of different types of policies in different urban agglomerations;(4)generally,the core cities'policy spillover often reduced the changing characteristics of the real estate market and made it more ordered with more certainty in the whole agglomeration,with the exception of the Beijing-Tianjin-Hebei,West Side of the Straits,and Chengdu-Chongqing agglomerations.

关键词： Policy spillover effect Real estate policy Urban agglomeration Regional linkage Spatiotemporal model

The Role of Social Media in Providing Crisis Information in China:A Critical Evaluation of the Tianjin Fire Incident

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Journal of Systems Science and Information 2017年第6期8卷 556-570页

作者： Xiangfei LI kees BOERSMA Institute of Crisis Management Tianjin Polytechnic University Department of Organization Sciences VU University

This paper focusses on the information asymmetry in crisis news after a serious incident in Tianjin, China, in 2015. The incident caused enormous damage and resulted in societal unrest because of the lack of reliable information from the formal media channels. Social media — micro blogs —played a major role in reporting on crisis situations. We divided netizens(i.e., the citizens of the net)into high and low types according to their information-critical level to the crisis news. The data shows information deterioration on the crisis news, related to the netizens’ information-critical level. For the traditional media there is the opportunity to use information quality distortion to make more marginal profits. This is possible only if the citizens’ information stays under a certain quality level. The result is overprovision of low quality news and high quality news driven out of the market, whereupon adverse selection(i.e., a lack of symmetric information) appears. However, by adopting a process view, we found self-correcting mechanism(i.e., dying out of rumors) of the social media communities in *** provided a agent-base model and simulation to show that the more media exist in the market, the faster speed of the information deterioration, but also the capacity to ‘discuss’ rumors.

关键词： social media in China crisis communication adverse selection deteriorating news self-correcting mechanisms

Equipartitioning is not sufficient for Green's function extraction

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Earthquake Science 2010年第5期23卷 403-415页

作者： Roel Snieder Yuanzhong Fan Evert Slob kees Wapenaar Center for Wave Phenomena Colorado School of Mines Golden CO 80401 USA Faculty of Civil Engineering and Geosciences Delft University of Technology 2600 GA Delft Netherlands

The extraction of the Earth＇s Green＇s function from field fluctuations is a rapidly growing area of research. The principle of Green＇s function extraction is often related to the requirement of equipartitioning, which stipulates that the energy of field fluctuations is distributed evenly in some sense. We show the meaning of equipartitioning for a variety of different formulations for Green＇s function retrieval. We show that equipartitioning is not a sufficient condition, and provide several examples that illustrate this point. We discuss the implications of lack of equipartitioning for various schemes for the reconstruction of the Green＇s function in seismology. The theory for Green＇s function extraction is usually based on a statistical theory that relies on ensemble averages. Since there is only one Earth, one usually replaces the ensemble average with a time average. We show that such a replacement only makes sense when attenuation is taken into account, and show how the theory for Green＇s function extraction for oscillating systems can be extended to incorporate attenuation.

关键词： seismic interferometry Green's function retrieval equipartitioning

Understanding and managing the morphology of branches incising into sand-clay deposits in the Dutch Rhine Delta

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International Journal of Sediment Research 2013年第2期28卷 127-138页

作者： kees SLOFF(C.J.) Ary VAN SPIJK Esther STOUTHAMER Arjan SIEBEN Deltares and Delft University of Technology PO Box 1772600MH Delftthe Netherlands Assis.Prof. Water management Rijkswaterstaat Zuid HollandPO Box 5563000 AN Rotterdamthe Netherlands Senior Advisor Utrecht University Faculty of GeosciencesPO Box 801153508 TCUtrechtthe Netherlands AssisProf. Water management Rijkswaterstaat Center for Water ManagementPO Box 178200 AA Lelystadthe Netherlands Senior Advisor

In the Rhine-Meuse delta in the south-western part of the Netherlands,the morphology of the river branches is highly dependent on the erodibility of the *** processes that were initiated after closure of the Haringvliet estuary branch by a dam(in 1970),caused a strong incision of several connecting *** to the geological evolution of this area the lithology of the subsoil shows large variations in highly erodible sand and poorly erodible peat and clay *** study shows how the geological information can be used to create 3D maps of the erodibility of the sub-soil, and how this information can be used to schematize the sub-soil in computational models for morphological *** incisement of sand patches between areas with poorly erodible bed causes deep scour holes,hence increasing the risk on river-bank instability(flow slides) and damage to constructions such as groynes,quays,tunnels, and *** types of mathematical models,ranging from 1D(SOBEK) to quasi-3D(Delft3D) have been applied to study the future development of the river bed and possible management *** results of these approaches demonstrate that models require inclusion of a layer-bookkeeping approach for sub-soil schematization, non-uniform sediment fractions(sand-mud),tidal and river-discharge boundary conditions,and capacity-reduction transport *** risk-reducing river management it has been shown how the development of the river bed can be addressed on a large scale and small *** instance,the use of sediment feeding and fixation of bed can be proposed for large-scale management,while monitoring and interventions at initiation of erosion can be proposed as response to small-scale developments that exceed predefined intervention levels.

关键词： River morphological modeling River-bed erodibility River management Erosion Bed stratigraphy Bank and dike stability Mathematical model

Fabrication of on-chip probes for double-tip scanning tunneling microscopy

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Microsystems & Nanoengineering 2020年第1期6卷 212-220页

作者： Maarten Leeuwenhoek Freek Groenewoud kees van Oosten Tjerk Benschop Milan P.Allan Simon Groblacher Kavli Institute of Nanoscience Department of Quantum NanoscienceDelft University of TechnologyLorentzweg 12628CJ DelftThe Netherlands Leiden Institute of Physics Leiden UniversityNiels Bohrweg 22333CA LeidenThe Netherlands

A reduction of the interprobe distance in multiprobe and double-tip scanning tunneling microscopy to the nanometer scale has been a longstanding and technically difficult *** multiprobe systems have allowed for significant progress by achieving distances of~30 nm using two individually driven,traditional metal wire *** situations where simple alignment and fixed separation can be advantageous,we present the fabrication of on-chip double-tip devices that incorporate two mechanically fixed gold tips with a tip separation of only *** utilize the excellent mechanical,insulating and dielectric properties of high-quality SiN as a base material to realize easy-to-implement,lithographically defined and mechanically stable *** their large contact pads and adjustable footprint,these novel tips can be easily integrated with most existing commercial combined STM/AFM systems.

关键词： tunneling double separation