全文获取类型
收费全文 | 1460篇 |
免费 | 8篇 |
国内免费 | 2篇 |
专业分类
财政金融 | 98篇 |
工业经济 | 234篇 |
计划管理 | 162篇 |
经济学 | 239篇 |
综合类 | 134篇 |
运输经济 | 2篇 |
旅游经济 | 5篇 |
贸易经济 | 368篇 |
农业经济 | 11篇 |
经济概况 | 217篇 |
出版年
2023年 | 3篇 |
2022年 | 10篇 |
2021年 | 11篇 |
2020年 | 17篇 |
2019年 | 38篇 |
2018年 | 15篇 |
2017年 | 26篇 |
2016年 | 18篇 |
2015年 | 36篇 |
2014年 | 54篇 |
2013年 | 61篇 |
2012年 | 58篇 |
2011年 | 130篇 |
2010年 | 99篇 |
2009年 | 66篇 |
2008年 | 31篇 |
2007年 | 28篇 |
2006年 | 35篇 |
2005年 | 16篇 |
2004年 | 6篇 |
2003年 | 10篇 |
2002年 | 3篇 |
2001年 | 1篇 |
2000年 | 2篇 |
1999年 | 2篇 |
1998年 | 2篇 |
1997年 | 1篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1985年 | 138篇 |
1984年 | 153篇 |
1983年 | 114篇 |
1982年 | 78篇 |
1981年 | 48篇 |
1980年 | 66篇 |
1979年 | 42篇 |
1978年 | 32篇 |
1977年 | 17篇 |
1975年 | 1篇 |
排序方式: 共有1470条查询结果,搜索用时 15 毫秒
1.
技术转移是将社会科技资源转化为实体经济效益的重要途径。当前,我国研究型大学技术转移渠道不畅、技术转移绩效不高、大学科技成果成功产业化“最后一公里”问题凸显。基于现实需求和研究缺口,构建组织模块化对研究型大学技术转移绩效影响的理论模型。在此基础上,收集我国38所研究型大学样本数据,采用SPSS24.0和AMOS软件进行结构方程路径分析,论证和检验组织模块化对于研究型大学技术转移绩效的影响机制。结果表明:组织模块化对研究型大学技术转移绩效具有显著正向影响;技术创新能力在组织模块化与技术转移绩效之间起显著中介作用;知识共享的调节作用主要体现在组织模块化独立性、响应性与技术创新能力之间的关系上,其对组织模块分工性与技术创新能力关系的影响作用不显著。 相似文献
2.
基于状态空间模型的政产学研资协同创新四螺旋影响因素实证研究 总被引:1,自引:0,他引:1
在三螺旋理论框架下,搭建政府、产业、大学、研究机构和资本部门四螺旋模型,运用文献归纳法选取多元主体协同创新6类影响因素,以主体间协同程度测度结果为因变量基础,利用状态空间模型动态分析这些因素影响方向、大小和趋势。实证结果表明,中国经济因素表现为促进作用持续提升;中国技术市场规模和创新产业规模表现为先抑制后促进,且促进作用不断提升;中国产品市场需求和创新投入表现为抑制作用持续提升;中国创新产出在时间上表现为促进作用先提升后下降并最终稳定的状态。最后,提出不同政策建议,以促进中国政产学研资协同创新体系后续发展。 相似文献
3.
产学研协同创新是推动技术创新的一条重要路径,但创新成本分摊机制是影响产学研协同合作的一个重要问题。通过构建充分竞争市场下的多阶段博弈模型,从成本分摊机制角度探究了如何有效推进产学研协同创新。通过模型扩展与求解,获得成本分摊后的帕累托改善以及产学研协同创新的可行路径。结果表明:企业和学研方基于自身收益最大化而进行的成本分摊协商无法实现帕累托最优,而轮流出价博弈模型下的成本分摊形成机制能够有效改善各方收益,并使整体收益达到帕累托最优,因此是一条现实可行的帕累托改善路径,其中,各方获得的收益增量与耐心程度的对比有关。 相似文献
4.
The aim of this paper is to consider the sources of finance used to support major capital expenditure in the UK Higher Education sector and to reflect on any differences between traditional corporate finance theory and practice in the UK university sector. Utilising both HESA data returns and published annual accounts, an in-depth analysis using a logit structure is carried out on data from the top 63 UK universities over the period 2014–2017, to establish the range of funding sources adopted for major capital projects, all set within the context of the UK macro environment and a period of low interest rates. The research also carries out a survey of funders to understand the decision criteria used by lenders active in the Higher Education sector and a survey of university finance directors to determine the use of the funds, the reasons behind past lending decisions and to ascertain likely future demand for finance to fund major capital projects. 相似文献
5.
Reza Espahbodi Hassan Espahbodi 《Journal of Contemporary Accounting and Economics》2019,15(2):158-166
This paper examines the cumulative market reaction to the events related to deferral of internal control audit requirement under the Sarbanes-Oxley Act of 2002 and its elimination under the Dodd-Frank Act of 2010 for nonaccelerated filers (small firms). We document that small firms experienced negative cumulative abnormal returns around these events; and the differences between the cumulative abnormal returns for small firms and the two control groups (accelerated and large accelerated filers) were negative and significant at the 1% level. These results support the notion that market participants value the reliability of financial information irrespective of the firm size. Within the small firms, we find no firm characteristic significantly explains the market reaction to the events considered. That is, all small firms lost market value in reaction to the events that delayed and eliminated their internal control audit requirement. 相似文献
6.
国内对高校“办学自主权”的释义颇多,法学视角而言就存在“国家行政权”与“社团自治
权”性质之争,但这类释义过分强调了对立而忽视了统一。本质上两者都是在处理与政府的关系,表
现为“外部分权”与“内部治理”的双面逻辑。外部高校基于法律授权而分享教育管理权,能为高校不
依附于政府行使权力提供法律保障;内部高校基于学术自由而类似于“私主体”,借鉴私法人格技术,
能为高校按照学术逻辑的特色治理架起理论桥梁。而高校章程能成为两者统合的优选通道,但必须
明确它的实施途径与违法后果以促进落实。如此,就为高校“办学自主权”提供了一个符合大学逻辑
的法学释义,从而优化高校的权力环境、形成特色办学、满足人的全面发展。 相似文献
7.
Haitao Li Liuqing Mai Wenlong Zhang Xiangyu Tian 《Journal of Purchasing & Supply Management》2019,25(2):146-156
We study a credit term determination problem in the context of a supplier-buyer supply chain. The supplier's credit term decision is simultaneously made with its production and inventory decisions, and most importantly, it is impacted by the buyer's order quantity. We present a new game-theoretic framework to model this problem, which captures the interaction between the supplier's credit term decision and the buyer's order decision in a multi-period setting. An exact method based on nonlinear programming is implemented to obtain the optimal solutions. We apply our methodologies on a real world case. The computational results show that our approach significantly outperforms the heuristics with fixed credit terms, and either a short or a long credit term can be sub-optimal for the supplier in profitability. Our work offers the first data-driven model and solution approach that assists purchasing and supply managers to make optimal dynamic credit term decision in conjunction with production, ordering and inventory decisions in a game-theoretic setting. 相似文献
8.
This paper examines the role of accounting in the strategy re‐creation of a university. Drawing on Donald MacKenzie's theoretical notion of performative engines, our field study of an Australian university reveals how accounting, through various calculative practices, fuelled change and steered people into strategic action, leading to the formation of a new strategic plan. We contribute to the existing accounting and higher education literature on university strategising by illustrating how accounting, when convincing and accepted by decision‐makers, can function as an engine for the transformation and financialisation of universities’ strategies. 相似文献
9.
Peter C. Verhoef Tammo H.A. Bijmolt 《International Journal of Research in Marketing》2019,36(3):341-349
Strong digital developments are changing markets, and firms may adopt a digital business model to deal with these developments. This special issue focuses on such digital business models. In this editorial, we discuss the relevance of digital business models, propose a conceptual framework, and discuss how digital business models affect firms, firm performance, and markets. We introduce the papers in this issue and show how they each fit within the conceptual framework. We discuss four important areas for future research. 相似文献
10.
为提升科技服务质量,大学科技园区纷纷探索新型建园模式。以重庆市北碚国家大学科技园为研究对象,采用扎根研究方法,剖析大学依托、政府支持、企业运作的共建办园、合作治理模式,探究其发展路径、特色优势及发展趋势。 相似文献