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961.
针对医院信息系统功能需求,以HIS供应商选择为研究对象,在建立相应评价指标体系的基础上,应用模糊层次分析法对不同HIS供应商进行综合评价,帮助医院选择合适的HIS供应商。 相似文献
962.
PDA(读者决策采购)是近年来出现的一种新型数字资源采购模式。本文首先介绍了PDA的概念、优点及其在国外图书馆中的应用概况,然后通过对德国三家图书馆的PDA项目进行分析,归纳和总结图书馆成功应用PDA模式的关键要素,以期对今后国内图书馆应用PDA有所帮助。 相似文献
963.
Olga L’vovna Lavrik Tatyana Busygina Valentina Rykova 《Slavic & East European Information Resources》2013,14(1-2):13-21
The article presents the evolution of the bibliographic resources created by Gosudarstvennaia publichnaia nauchno-tekhnicheskaia biblioteka Sibirskogo otdeleniia Rossiiskoi akademii nauk (GPNTB SO RAN) [State Public Scientific-Technological Library of the Siberian Branch of the Russian Academy of Sciences] to provide information support to researchers of SO RAN. The components of these resources are described briefly: bibliographic databases, databases of abstracts, full-text thematic databases, and problem-specific databases. Also discussed are ways to improve these library information products. 相似文献
964.
965.
中国农产品国际贸易中的虚拟水流动分析 总被引:2,自引:1,他引:2
基于虚拟水战略视角,在综述国内外研究进展的基础上,对2005年-2009年我国农产品国际贸易中的虚拟水流动情况进行了实证分析。研究得出:我国在农产品贸易方面依然存在较大逆差,由此决定了虚拟水净进口量的逐年增加,2005年-2009年间,我国平均每年约有900亿m~3虚拟水净输入,一定程度上缓解了国内水资源短缺问题;金融危机引起了我国农产品贸易中逆差的持续加大,2008年我国农产品虚拟水净进口量首次超过1000亿m~3,意味着对虚拟水进口依赖程度的显著增加;金融危机导致农产品贸易的内部结构发生了一定改变,而从贸易品种来看,目前我国农产品的对外贸易结构依然较为单一。同时研究认为,应将虚拟水贸易理论引入我国农产品贸易体系,按照虚拟水要素的比较优势制定国际农产品贸易的相关政策,为改变目前虚拟水对外依赖程度较高和农产品贸易结构单一的格局,应努力实现我国农产品贸易结构优化及贸易伙伴多元化。 相似文献
966.
通过访问中部地区省级社会科学院图书馆主页和纸质文献、调查自建特色数据库建设的情况可知,共有5个省级图书馆建有特色数据库,特色数据库总数为14个。中部地区省级社科院图书馆应在其网站建设中突出建设特色数据库,从而加快完善社科院图书馆的特色数据库建设。 相似文献
967.
为进一步完善城乡医疗救助制度,充分发挥医疗救助的便民救急作用,以广西灵川县民政局为试点,设计并实现了一个民政医疗救助系统。该系统提供了两种医疗救助模式,其中的医院救助模式实现了民政医疗救助系统和“新农合”系统、医保系统以及医院收费系统间的“无缝衔接”,实现了民政医疗救助在定点医院实时直接结算,解决了传统救助模式中存在的困难群众就医无钱垫付等问题。首先介绍了民政医疗救助模式的设计思想,然后给出了系统功能模块的设计,最后详细描述了系统中几个关键技术点的解决方案,包括系统部署、数据安全以及民政数据和医院数据的一致性问题。 相似文献
968.
Using panel data analysis for a sample of Chinese high-technology industries from 1998 to 2008, this study examines how industry characteristics affect industry innovation activities. Differing from existing studies, our research considers the impact of foreign competition on innovation activities at industry level in a large emerging economy. The results indicate that the intensity of competition from foreign invested enterprises (FIEs) and domestic skill intensity affect industry buy and make activities. Foreign competition is positively associated with the intensity of buy activity, but negatively affects the intensity of make activity. Further, the findings show that domestic skill intensity weakens the impact of foreign competitive pressure on innovation activities. Our empirical evidence has important policy implications. 相似文献
969.
Academic spin-offs often lack business expertise, face uncertainties regarding their innovation and their markets, and do not have a clear idea of how their product will create value. In spite of this vagueness, academic entrepreneurs must articulate a business model and rapidly establish trustworthy relationships with potential users, purchasers and capital investors. One may thus wonder how their technology development process is influenced by the long-term expectations of their putative customers as well as the short-term requirements of capital investors? This longitudinal case study examines how the business models of three Canadian health technology spin-offs sought to address the value expectations of clinical users and capital investors, how tensions were resolved, and the impact this had on technology design. We describe the synergistic readjustments, drastic reconfiguration and mismatch between business model and technology design we observed. Our discussion highlights the mediating mechanisms by which business models and technology design influence each other, clarifying why the initial value proposition of the spin-offs was either refined or reframed. Beyond confirming the importance of differentiating business models in the health technology industry, our study suggests that it is not only who makes decision that matters, but also how stakeholders’ value expectations get embedded in a spin-off's value proposition. 相似文献
970.
This paper contributes to the scarce empirical literature on the impact of foreign ownership on human capital intensity. New evidence is provided, based on a comprehensive, large-scale survey of technology-based firms located in Portugal. The key findings are that: (1) foreign ownership directly (and significantly) impacts a firm's general human capital (education); (2) foreign ownership indirectly (and significantly) impacts a firm's specific human capital (skills); (3) the total impact of foreign ownership on a firm's human capital intensity is higher for education- (general) than for skills- (specific) related human capital intensity. Giving the critical importance of both FDI and human capital development for an ‘intermediate’ economy like Portugal (lagging behind in terms of human capital stock, and seeming to have lost part of its attractiveness as an FDI location), the paper discusses related policy implications. It is believed that our results and conclusions may be useful for other countries facing similar challenges. 相似文献