Altmetrics与引文指标相关性研究
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吴朋民, 陈挺, 王小梅
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The Correlation Between Altmetrics and Citations
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Wu Pengmin,Chen Ting,Wang Xiaomei
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表5 不同学科Altmetrics指标与被引次数的相关系数 |
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学科 | 化学 | 物理学 | 天文学与天体物理学 | 地球与环境科学 | 古生物学 | 生命科学 | AS | 68种期刊 | .227** | .396** | .271** | .509** | .395** | .463** | 3种综合性期刊 | .494** | .490** | .458** | .417** | .482** | .493** | 增长率 | 117.6% | 23.7% | 69.0% | -18.1% | 22.0% | 6.5% | MS | 68种期刊 | .642** | .658** | .633** | .695** | .674** | .714** | 3种综合性期刊 | .738** | .784** | .533** | .675** | .703** | .707** | 增长率 | 15.0% | 19.2% | -15.8% | -2.9% | 4.3% | -1.0% | NS | 68种期刊 | .209** | .342** | .237** | .435** | .365** | .361** | 3种综合性期刊 | .437** | .448** | .442* | .365** | .460* | .399** | 增长率 | 109.1% | 31.0% | 86.5% | -16.1% | 26.0% | 10.5% | BS | 68种期刊 | .216** | .298** | .230** | .411** | .408** | .331** | 3种综合性期刊 | .410** | .440** | .434** | .372** | .483** | .426** | 增长率 | 89.8% | 47.7% | 88.7% | -9.5% | 18.4% | 28.7% | PS | 68种期刊 | .026** | 0.019 | 0.004 | 0.014 | 0.059 | .113** | 3种综合性期刊 | 0.006 | -0.016 | 0.03 | 0.011 | 0.097 | .170** | 增长率 | -76.9% | -184.2% | 650.0% | -21.4% | 64.4% | 50.4% | WS | 68种期刊 | .081** | .171** | .151** | .181** | .355** | .196** | 3种综合性期刊 | .206** | .275** | .343** | .177** | .412** | .268** | 增长率 | 154.3% | 60.8% | 127.2% | -2.2% | 16.1% | 36.7% | TS | 68种期刊 | .069** | .225** | .187** | .479** | .387** | .431** | 3种综合性期刊 | .465** | .446** | .282** | .421** | .495** | .502** | 增长率 | 573.9% | 98.2% | 50.8% | -2.2% | 27.9% | 16.5% |
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