| 负二项分布在区域自主创新评价中的应用 |
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| 引用本文： | 徐晟,徐媛,赵惠芳.负二项分布在区域自主创新评价中的应用[J].合肥工业大学学报(自然科学版),2010,33(1). |
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| 作者姓名： | 徐晟 徐媛 赵惠芳 |
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| 作者单位： | 合肥工业大学,管理学院,安徽,合肥,230009 |
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| 基金项目： | 教育部人文社会科学研究项目，安徽省社会科学规划项目，安徽省教育厅人文社会科学研究项目 |
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| 摘 要： | 文章在泊松分布评价模型改进的基础上提出了负二项分布的评价模型,对我国区域自主创新进行评价,充分考虑了影响区域自主创新的因素,并将这些因素纳入到评价模型中;实验研究结果表明,负二项分布模型运用于区域自主创新的评价是可行和有效的,为国家和区域自主创新的评价提供了一个新的研究工具。
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| 关 键 词： | 区域自主创新 评价 泊松分布 负二项分布 |
Application of negative binomial distribution to regional self-innovation evaluation |
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| XU Sheng,XU Yuan,ZHAO Hui-fang.Application of negative binomial distribution to regional self-innovation evaluation[J].Journal of Hefei University of Technology(Natural Science),2010,33(1). |
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| Authors: | XU Sheng XU Yuan ZHAO Hui-fang |
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| Abstract: | The negative binomial distribution model is used tO evaluate regional self-innovation in this paper.The negative binomial distribution model is proposed based on the improved Poisson distribution model.The impact factors of regional self-innovation are fully taken into consideration in the evaluation process of the model.Experimental results show that the application of the negative binomial distribution model in the evaluation of regional self-innovation is feasible and effective.This study provides a new research tool for the national and regional assessment of self-innovation. |
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| Keywords: | region self-innovation evaluation Poisson distribution negative binomial distribution |
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