基于不同时空尺度的知识溢出网络结构特征研究
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李丹丹, 汪涛, 周辉
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The Structural Characteristics of Knowledge Spillover Networks Based on Different Spatial and Temporal Scales
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Dan-dan LI, Tao WANG, Hui ZHOU
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| 表1 国际、国家及区域层面知识溢出网络拓扑结构特征 |
| Table 1 Topology structure of knowledge spillover network at international, national, regional level |
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| 年份(年) | 国际层面(N1) | 国家层面(N2) | 长三角区域层面(N3) | | S | D | P | CD(%) | CB(%) | S | D | P | CD(%) | CB(%) | S | D | P | CD(%) | CB(%) | | 2000 | 17 | 0.79 | 1.83 | 17.11 | 92.84 | 25 | 0.27 | 2.62 | 12.23 | 31.66 | 5 | 1.00 | 1.00 | 20.83 | 0.00 | | 2001 | 19 | 1.26 | 1.84 | 14.98 | 90.7 | 25 | 0.58 | 2.12 | 20.87 | 26.79 | 5 | 1.60 | 2.00 | 29.17 | 41.7 | | 2002 | 21 | 1.62 | 1.84 | 12.25 | 90.03 | 27 | 0.91 | 1.85 | 27.98 | 35.87 | 6 | 2.13 | 2.13 | 28.33 | 34.00 | | 2003 | 17 | 2.53 | 1.82 | 14.80 | 90.23 | 32 | 1.03 | 1.92 | 25.04 | 34.03 | 11 | 1.09 | 1.09 | 21.90 | 44.9 | | 2004 | 21 | 2.24 | 1.86 | 12.71 | 91.42 | 32 | 1.55 | 1.86 | 22.85 | 26.3 | 12 | 1.18 | 1.18 | 17.05 | 29.4 | | 2005 | 22 | 3.16 | 1.79 | 10.73 | 67.77 | 32 | 2.34 | 1.72 | 27.31 | 12.66 | 14 | 1.08 | 2.10 | 19.23 | 37.9 | | 2006 | 27 | 3.00 | 1.83 | 7.51 | 72.12 | 32 | 3.33 | 1.60 | 22.72 | 6.01 | 12 | 1.58 | 1.85 | 19.17 | 52.2 | | 2007 | 28 | 3.90 | 1.82 | 7.20 | 69.21 | 33 | 4.42 | 1.54 | 20.17 | 9.52 | 11 | 2.65 | 1.75 | 20.19 | 52.00 | | 2008 | 31 | 4.09 | 1.82 | 6.63 | 65.90 | 33 | 5.25 | 1.51 | 22.86 | 7.53 | 15 | 1.56 | 1.91 | 13.87 | 21.9 | | 2009 | 33 | 4.52 | 1.80 | 6.75 | 59.85 | 32 | 5.79 | 1.43 | 20.16 | 9.68 | 14 | 2.18 | 1.91 | 13.04 | 32.4 |
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