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51.
在测量及测试应用系统中,为使现场采集的数据在突发性的掉电过程中不被丢失,且能长时间的保持,可采用32M位闪存芯片KM29N32000TS作为存储器。本文以AT89S51单片机为例介绍它在单片机系统中的硬件连接和软件编程方法。 相似文献
52.
通过灌浆压力与地表抬动值的关系曲线,论证分析提高灌浆压力的可能性,以探求解决我国北方岩溶地区贯通性强、高倾角窄小裂隙发育集中、高负压水头影响等不利地质条件下的防渗帷幕灌浆问题。 相似文献
53.
我国评估行业经过十几年的发展,已经成为市 场经济的重要组成力量。目前我国已经拥有3300多 家评估机构,注册资产评估师18000余名,每年都 为市场经济活动提供大量的评估与咨询服务,受到 了社会的普遍重视。 然而,在评估行业的发展过程中,我们应该清 醒地看到我们面临的环境变化,不断规范自身的行 为,提高服务质量,进一步增强行业的社会公信力, 使行业不断进步,持续发展。其中,规范评估执业 收费是提高评估服务质量的重要措施之一。 相似文献
54.
内部审计现已逐渐被纳入企业战略管理的轨道,并为实现组织目标而发挥积极作用。企业根据组织发展目标和战略管理的要求而适当地将内部审计外包,亦可以站在战略的高度加以认识和展开。本文立足于组织发展与战略管理的背景,阐释了内部审计外包的原理依据及其对于组织经营和管理控制的多元影响,并据此提出内部审计外包的策略分析模式,进一步强调对外包之后委托代理双方的资源、能力、知识、信息等方面的有机整合,以保证内部审计外包的实施效果及其“增进组织价值”目标的实现。 相似文献
55.
Sara Brorström Daniela Argento Giuseppe Grossi Anna Thomasson Roland Almqvist 《公共资金与管理》2018,38(3):193-202
This paper shows how sustainable and smart strategies can be implemented in cities and how these strategies influence, and are influenced by, performance measurement systems. Drawing upon the Foucauldian notion of governmentality, the authors present the case of Gothenburg in Sweden, where they interviewed the key actors involved in a new sustainability strategy. Translating strategy into performance measurement systems requires collaboration across organizational boundaries and considerations of financial goals and social and human aspects. 相似文献
56.
Quality & Quantity - Compositional data with a tridimensional structure are not uncommon in social sciences. The CANDECOMP/PARAFAC model is one of the most adequate techniques for modeling... 相似文献
57.
Competition in a Dynamic Auction Market: Identification,Structural Estimation,and Market Efficiency
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![点击此处可从《The Journal of industrial economics》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Anna Adachi 《The Journal of industrial economics》2016,64(4):621-655
The model incorporates an infinite series of auctions for identical items (or close substitutes) ordered over time and bidders with unit demand. The participants of each auction are drawn from a dynamic pool, with losing bidders remaining in the pool of potential bidders. The number of bidders in each auction is unobservable. Risk‐neutral, forward‐looking bidders submit bids below valuation. A novel identification and estimation strategy is used to estimate the valuation distribution from an order statistic of the bids. The model is used to evaluate the efficiency of online auctions for a 60GB Apple iPod Video, compared to a perfect‐competition benchmark. 相似文献
58.
Based on a longitudinal case study of four interorganizational product development collaborations, this paper identifies a lure to cross‐functional integration that has hereto been neglected. In particular, findings suggest that when the buyer firm separates the Research and Development (R&D) Department from the Procurement Department, the two departments play a good cop–bad cop strategy toward the supplier. Thereby, they are able to foster a high level of goodwill trust between R&D personnel of the collaborating firms, while procurement personnel maintain a high level of formal control. Using an intricate sample design with polar cases, the study shows that cross‐functional integration of the two departments hampers interorganizational goodwill trust at the benefit of formal control. The findings offer a way forward for managers seeking to reap the benefits of collaboration, while limiting their exposure to the associated risks. 相似文献
59.
Firm Characteristics and NPD Program Success: The Significant Influence of Global Discovery Management
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![点击此处可从《Journal of Product Innovation Management》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Anna Dubiel Serdar S. Durmusoglu Sebastian Gloeckner 《Journal of Product Innovation Management》2016,33(Z1):86-100
Managing new product development (NPD) with a global point of view is argued to be essential in current business more than ever. Accordingly, many firms are trying to revitalize their NPD processes to make them more global. Therefore, examining global NPD management is one of the top priorities for research. While scholars have examined global launch management, there has been scant attention on the direct effect of global discovery management on NPD success. Therefore, this study investigates how a globally managed discovery phase enhances a firm's overall NPD success. Drawing upon the resource‐based view (RBV) and using Kotabe's ( 1990 ) generic model for market success in global competition as the overarching framework, this study examines four drivers of NPD success: global discovery management, the firm's “global footprint,” its inbound knowledge sourcing practices (i.e., “open innovation proclivity”), and nationality of the teams (i.e., “cross‐national global NPD team use”). The hypotheses are tested using a sample of 255 business units from multiple industries, headquartered worldwide, and surveyed during the 2012 PDMA Comparative Performance Assessment Study (CPAS). The PLM‐SEM analyses show that, of the four drivers examined, only global discovery management strongly influences a firm's NPD program success. The findings enhance our understanding of the particularities in global NPD. Based on the study's results, suggestions are provided as to how multinationals can leverage their international operations in the course of their front‐end activities. 相似文献
60.
How young firms achieve growth: reconciling the roles of growth motivation and innovative activities
This special issue focuses on entrepreneurship, innovation and enterprise dynamics, as these key components of any prospering economy are at the heart of the current policy discussion. It gathers the latest national and comparative cross-country evidence about: new business venture formation and the role of framework conditions in fostering entrepreneurial activities; the determinants and outcomes of firms’ innovative activities and, more generally, of business and innovation dynamics; and the determinants and patterns of post-entry firm growth performance. The contributions synthesised in this introductory piece all rely on sound micro-level data and robust econometrics and propose novel findings that are relevant for policy making. Among them, that risk aversion encourages individuals to invest in balanced skill profiles, making them more likely to become entrepreneurs; and that while micro firms may grow when they are young, they are less likely to do so when old. 相似文献