首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   5940篇
  免费   248篇
  国内免费   147篇
财政金融   1010篇
工业经济   321篇
计划管理   1223篇
经济学   988篇
综合类   963篇
运输经济   17篇
旅游经济   35篇
贸易经济   747篇
农业经济   304篇
经济概况   727篇
  2024年   15篇
  2023年   94篇
  2022年   60篇
  2021年   114篇
  2020年   148篇
  2019年   112篇
  2018年   119篇
  2017年   138篇
  2016年   131篇
  2015年   161篇
  2014年   340篇
  2013年   456篇
  2012年   417篇
  2011年   510篇
  2010年   396篇
  2009年   368篇
  2008年   496篇
  2007年   446篇
  2006年   453篇
  2005年   398篇
  2004年   251篇
  2003年   173篇
  2002年   126篇
  2001年   107篇
  2000年   105篇
  1999年   49篇
  1998年   33篇
  1997年   33篇
  1996年   20篇
  1995年   14篇
  1994年   9篇
  1993年   8篇
  1992年   13篇
  1991年   10篇
  1990年   3篇
  1989年   4篇
  1988年   1篇
  1987年   1篇
  1985年   1篇
  1981年   2篇
排序方式: 共有6335条查询结果,搜索用时 31 毫秒
71.
对于房地产企业来讲,资金运作对企业的生命周期以及工作都会产生至关重要的影响,而在资金运作过程中,财务管理工作是重中之重。因此,在现代化发展背景之下,房地产企业如何就融资渠道以及资金使用效率进行提升,并对施工过程中的预算成本进行控制,是财务管理工作需要重点解决的问题,这样才能够从根本上改善房地产企业的资金运作效率,提升房地产企业的可持续发展水平。因此,论文对新形势发展背景下房地产企业的财务管理工作优化措施进行论述。  相似文献   
72.
乡镇固定资产管理是乡镇财务管理的一项重要内容,对维持乡镇基础性设施建设持续健康发展都有着重要意义。但是在对乡镇的各类审计中发现,我国乡镇的固定资产管理还存在大量问题,应引起相关部门的重视。论文针对乡镇固定资产管理中存在的问题,分析形成问题的原因,并提出应对措施与建议。  相似文献   
73.
At its 19th National Congress, the Communist Party of China vowed to “strengthen the financial sector’s ability to serve the real economy.” However, many studies provide evidence of the opposite trend, a problematic “transition from the real to the virtual,” among Chinese enterprises. Meanwhile, the investment efficiency of China’s Social Security Fund (SSF), a public fund, attracts much attention. In this context, we use A-share listed companies in China from 2009 to 2018 to study the relationship between holding by the SSF and enterprise financialization. We find that SSF holding significantly inhibits financialization and that this effect is non-linear. Mechanism analysis indicates that SSF holding suppresses enterprises’ financialization mainly by improving their governance. Moreover, SSF holding more strongly inhibits small-scale (vs. large-scale), state-owned (vs. non-state-owned), and non-eastern (vs. eastern) enterprises in China. Furthermore, SSF holding can alleviate corporate value impairment caused by financialization. The conclusions enrich theoretical research and provide empirical evidence that may help regulatory authorities to guide investment by enterprises and prevent financial risks.  相似文献   
74.
房地产还原利率的构成与测算   总被引:7,自引:0,他引:7  
从分析投资的风险补偿入手,提出了房地产还原利率的构成和测算公式,同时指出了构成房地产还原利率的银行利率应是复利计算方式下,相应年期的利率,然后探讨了房地产还原利率各构成部分的测算过程,并以中国房地产市场个人住房抵押贷款市场为例,给出了不同收益年限的房地产还原利率参考数据。  相似文献   
75.
We compare different contingent valuation question formats with each other and with observed behaviour for a non-monetary estimation task, the expected number of kilometers travelled by automobile. Open-ended questions, open-ended follow-up questions, dichotomous choice (DC) questions, and double-bound DC questions are included. The single and double-bound DC questions result in an estimated mean about twice as high as the actual value and the open-ended mean. The DC question overestimation seems to be due to an anchoring effect leading to yea-saying behaviour. Our results about the difference between DC questions and open-ended questions is consistent with the pattern observed in contingent valuations studies of the willingness to pay. Our results indicates that DC questions seem to be associated with a general overestimation problem that is present even for simple non-monetary estimation tasks.  相似文献   
76.
Abstract

This paper contributes to the empirical research around the “wage-led” or “profit-led” demand regimes. It first reviews how Kalecki, and then Steindl, approached the relationship between economic growth and income distribution. Then, empirical analysis carried out under the probabilistic approach to econometric modeling shows statistical evidence, estimated through cointegration analysis, that in the long run, in three very open economies—Mexico, France, and Korea—the wage share is positively associated with demand and output. It finally discusses the macroeconomic dilemma that almost all countries have to face, i.e., a positive effect of a high-wage policy on demand and employment may diverge from a negative effect on output compatible with external equilibrium.  相似文献   
77.
基于顾客需求的物流地产价值创新   总被引:3,自引:0,他引:3  
韩炜 《物流技术》2007,26(2):28-30
借助对物流地产与商业地产、工业地产的比较分析,探讨了物流地产的内涵,对普洛斯的物流地产运作模式进行了案例分析,并对其物流地产的价值创新战略进行了阐释。  相似文献   
78.
许民利  李磊 《价值工程》2007,26(7):10-13
在对实物期权理论和跨国投资相关文献研究基础上,分析企业在汇率和需求不确定条件下跨国投资的风险和期权特征,构建了基于实物期权思想的跨国投资决策模型。通过数值求解,分析了跨国投资情况下,企业拥有的实物期权价值。  相似文献   
79.
明确了房地产开发风险的涵义及其特征,阐述了房地产开发面临的主要风险;并剖析了导致房地产开发风险的诸多因素,提出了处置房地产开发风险的具体措施。  相似文献   
80.
Successful innovation and diffusion of technology can be attributed to the identification of the orbit of emerging new technologies that complement or substitute for existing technologies. This dynamism resembles the co-evolution process in an ecosystem. In an ecosystem, in order to maintain sustainable development, the complex interplay between competition and cooperation, typically observed in predator-prey systems, create a sophisticated balance. Given that an ecosystem can be used as a masterpiece system, this sophisticated balance can provide suggestive ideas for identifying an optimal orbit of competitive innovations with complement or substitution dynamism.Prompted by such a sophisticated balance in an ecosystem, this paper analyzes the optimal orbit of competitive innovations and, on the basis of an application of Lotka-Volterra equations, it reviews substitution orbits of Japan's monochrome to color TV system, fixed telephones to cellular telephones, cellular telephones to mobile Internet access service, and analog to digital TV broadcasting. On the basis of substitution orbits analyses, it attempts to extract suggestions supportive to identifying an optimal policy option in a complex orbit leading to expected orbit.Key findings include policy options that are effective in controlling parameters for Lotka-Volterra equations leading to expected orbit.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号