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71.
构建一体化国家战略体系和能力是新时代实施军民融合战略的重要目标,军民科技协同创新则是实现该目标的必然选择。基于扎根理论建立军民科技协同创新影响因素体系,通过分析影响因素间的交互关系构建系统动力学模型。根据模型对案例进行仿真分析,考察单因素作用、多因素协同作用、多因素非协同作用条件下协同创新水平变化情况。从军民科技协同创新内涵、结构、功能实现3个层面揭示要素融合机制。据此,为国家军民深度融合提供相应政策建议。  相似文献   
72.
Maxwell Aiken  & Wei Lu 《Abacus》1998,34(1):140-162
This article reviews the development of Chinese single-entry bookkeeping, the emergence of Chinese double-entry bookkeeping and evolutionary trends from single entry to double entry. It identifies the invention and basic nature of Chinese double-entry methods which have reflected cultural changes from within the society. Given this historical perspective, conclusions are drawn about the nature of social and economic change in China and the impact of outside cultural influences. Of particular importance to the timing of progress is the primitive form of double entry entitled Three Feet. This had its gestation about the same time as European innovations were occurring in response to economic and cultural changes which sponsored bookkeeping methods as described by Pacioli. A critical question for examination at present is whether cultural evolution in China can yet support complete integration of its own accounting principles and fundamental philosophies with Western accounting methods. This has proved to be difficult in the past.  相似文献   
73.
As genetically modified (GM) products approach the market stage, the UK government and agro-food industry have faced a suspicious or hostile public. Since 1998 many retail chains have undertaken to exclude any GM-derived ingredients from their own-brand lines. This commercial blockage has intensified pressures for greater precaution, even for a moratorium on cultivating GM crops. Political protest has led to strategies for precautionary commercialization. Government and industry have cooperated to plan a ‘managed development’ of GM crops. Across the agricultural supply chain, industry has devised voluntary guidelines to ensure segregation of GM crops and to limit the spread of GM herbicide-tolerance. In particular UK regulators seek to test the risk that broad-spectrum herbicide sprays could damage wildlife habitats; they have broadened the advisory expertise accordingly. These measures open up the precautionary content to further debate, at both national and EU levels. Market-stage precautions establish a means to test claims that GM crops are environmentally-friendly products. By translating public concerns into broader risk-assessment criteria, the UK procedure involves critics in potentially influencing standards of scientific evidence and environmental harm. This social process has become a prerequisite for legitimizing commercial use.  相似文献   
74.
随着现代经济的发展,石油与金融的结合越来越紧,石油金融化趋势日益凸显。因此,为应对国际石油价格的未来走势,保障中国金融体系和中国经济的安全和长期稳定发展,中国迫切需要制定石油金融体系。新形势下中国石油金融体系构建的战略取向为:多层次构建石油交易市场体系;多渠道营造石油银行系统;多途径形成石油基金组合;多方位灵活运用石油外汇等。  相似文献   
75.
“十二五”时期统筹推进城乡一体化的路径思考   总被引:2,自引:0,他引:2  
"十二五"将是中国城乡一体化取得历史性突破的关键时期,要顺应城乡经济社会发展关联度显著增强的新形势,必须积极推进农村改革与城市改革实现由脱节走向互动,构建新型工农、城乡关系.这是统筹城乡发展的关键切入点.也是加快形成城乡经济社会发展一体化新格局的重要突破口.为此,要在系统把握城乡改革联动内涵的基础上,做好改革顶层设计和总体规划,着力打破农村改革对正式制度变迁的路径依赖,积极推动资源要素向农村配置,协调推进城镇化和新农村建设,切实尊重农民合法权益和首创精神.稳步推进城乡体制机制创新.  相似文献   
76.
More and more is heard from scholars, accrediting institutions, and the business world about the importance of developing critical thinking and written communication skills in college graduates. This is perhaps especially true, in a business school, for international business graduates who lack a traditional functional major. Often, the development of these skills is thought best accomplished through courses that integrate knowledge, take a problem-based approach, and include a signature work for each student. In this article, we discuss one institution’s international business capstone course, illustrating how it adheres to these ideals. From the standpoint of informal assessment, we discuss how student results from the course are used to tweak feeder courses to the capstone. We also discuss the more formal assessment of the course learning objectives, which we are just beginning.  相似文献   
77.
贾伟强  贾仁安 《乡镇经济》2005,(12):12-13,35
本文通过对萍乡市排上生猪养殖协会的案例研究,揭示了农民协会在农业产业化经营中的重要作用:一方面发挥了协会统一经营的功能,为分散的农户提供资金、技术和市场等方面的帮助;另一方面又可以有效地调动农户分散经营的积极性,促进农户生产规模的不断壮大。本文对这种模式进行了分析,得出结论:农民协会统分结合经营模式的成功在于借助于组织实现了农户对生产费用和交易费用的节约。  相似文献   
78.
构建产学研深度融合的技术创新体系,是我国为应对当前复杂多变的国际环境、满足新时代高质量发展要求的重要战略。基于产学研融合内涵,构建微观层面企业产学研融合程度综合评价模型,实证检验产学研融合程度对科技型中小企业创新绩效的影响以及环境不确定性的调节作用。结果表明,我国科技型中小企业产学研融合广度、深度和频度总体均呈波动上升趋势,正逐步迈向深度融合阶段;产学研融合广度和深度对科技型中小企业创新绩效具有正向影响,产学研融合频度对科技型中小企业创新绩效具有负向影响;环境不确定性会增强产学研融合广度对科技型中小企业创新绩效的正向影响,削弱产学研融合深度对科技型中小企业创新绩效的正向影响,增强产学研融合频度对科技型中小企业创新绩效的负向影响。结论可拓展产学研合作相关研究,发展产学研融合理论,为解决我国科技型中小企业产学研融合效率偏低、机制不佳等问题提供实践指导。  相似文献   
79.
工业互联网是推进我国经济高质量发展的重要引擎,是制造业转型升级的加速器。工业互联网平台已成为一种新的经济业态和服务载体,并渗透到产业与企业各个层面,深刻影响着制造业产业融合水平。基于2013—2019年省级面板数据,运用面板分位数回归法,分析工业互联网视角下平台经济发展水平与产业融合的关系,揭示工业互联网平台发展水平对产业融合的作用机理,检验制造业升级对平台经济发展水平与产业融合的中介效应。结果表明,工业互联网平台发展对技术融合与生产性服务业和制造业融合的影响不显著,对供应链与价值链融合有显著正向影响。进一步分析发现,制造业升级在工业互联网平台对供应链与价值链融合的影响中具有完全中介效应。研究结果对揭示工业互联网平台、制造业升级和产业融合三者间关系,推动工业互联网平台赋能制造业融合发展具有重要意义。  相似文献   
80.
We argue that embedding endowment-based comparative advantage within a standard NEG framework helps solve the indeterminacy due to multiple equilibria and the ambiguity concerning the relation between integration and specialisation (monotonicity versus non-monotonicity) typical of the NEG literature. In particular, we show that if endowments are in the FPE set, the process of trade integration involves an overshooting of international specialisation and relative factor prices with respect to the free trade level determined by factor abundance. In contrast, if endowments are outside the FPE set, then, even in the presence of agglomeration forces, specialisation and factor prices are monotonically related to trade costs, as implied by the standard trade theory. We argue that the model can shed light on some puzzling stylised facts.  相似文献   
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