| 基于分形理论分析R&D投融资模式的复杂性 |
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| 引用本文： | 单薇.基于分形理论分析R&D投融资模式的复杂性[J].软科学,2007,21(5):34-37. |
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| 作者姓名： | 单薇 |
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| 作者单位： | 河南财经学院信息学院,郑州450002 |
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| 基金项目： | 国家社会科学基金资助项目（02BJY114） |
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| 摘 要： | 结合logistic分形图形分析科技投融资模式的复杂性,提出科技投融资模式表现为层次间的自相似性、结构精细、尺度不变等分形特征,中国与美国的变化轨迹存在一个时滞差,在1990~2000年中国科技投融资模式变化轨迹的非线性大于美国。
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| 关 键 词： | 科技投入 投融资模式 融资机制 |
| 文章编号： | 1001-8409（2007）05-0034-04 |
| 修稿时间： | 2007-01-25 |
Analysis on the Complexity of R&D Investment and Finance Mode Based on Fractal Geometry Theory |
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| SHAN Wei.Analysis on the Complexity of R&D Investment and Finance Mode Based on Fractal Geometry Theory[J].Soft Science,2007,21(5):34-37. |
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| Authors: | SHAN Wei |
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| Institution: | School of Information, Henan Institute of Finance and Economics, Zhengzhou 450002 |
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| Abstract: | Based on analyzing of the complexity of science and technology investment and finance mode by logistic fractal geometry graph - analytic, this paper finds out that technology investment and finance mode behave as interbedded self similarity, elaborate structural, measure fixedness etc of fractal characteristic. It is also found out that evolvement track can be a time lag between China and U. S. , Chinese technology investment and finance mode are better nonlinear than American in 1990 -2000. |
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| Keywords: | investment on science and technology invest and finance mode finance mechanism |
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