学术论文的Twitter和Mendeley指标的累积特征及规律探讨
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王真,马建华
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Research on the Cumulation Characteristics and Laws of Twitter and Mendeley Collected in Research Article
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Zhen Wang,Jianhua Ma
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表7 两个时间节点Twitter和Mendeley累积值与Scopus数据库中被引次数的相关关系 |
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| Science | PLoS Biology | PLoS Medicine | Nature Medicine | Nature Cell Biology | 总体 | My | R2 | 0.521 | 0.527 | 0.821 | 0.615 | 0.747 | 0.528 | Sig | 0.001 | 0.002 | 0.000 | 0.001 | 0.001 | 0.000 | Mm | R2 | 0.542 | 0.318 | 0.653 | 0.643 | 0.564 | 0.551 | Sig | 0.000 | 0.081 | 0.000 | 0.001 | 0.029 | 0.000 | Ty | R2 | 0.536 | 0.443 | 0.220 | 0.563 | 0.463 | 0.473 | Sig | 0.001 | 0.012 | 0.269 | 0.003 | 0.082 | 0.000 | Tm | R2 | 0.505 | 0.327 | 0.166 | 0.527 | 0.440 | 0.467 | Sig | 0.001 | 0.072 | 0.408 | 0.007 | 0.101 | 0.000 | N | 38 | 31 | 27 | 25 | 15 | 136 |
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