【目的】考察顶级期刊的影响力,总结顶级期刊高网络参与度论文的特征,为我国科技期刊评价和科学传播提供借鉴。【方法】以Nature 2016年高网络参与度论文为分析对象,选取Scopus、Altmetric.com进行文献被引频次及Altmetrics指标采集,对高网络参与度论文作者、学科、收录引用文献类型、Nature的IF和CiteScore、Altmetrics指标的覆盖率进行统计分析。【结果】Nature高网络参与度论文的合著率达52%;各学科分布相对均衡,人文社会科学成果占19%;Scopus对Nature的论文选择性收录,仅从本研究来看,News的收录仅占28.97%;Nature同年度CiteScore比IF数值低;Blog、Facebook、Tweeter、Google+、Reddit、Mendeley、news story覆盖率较高,可用于探讨顶级科研成果在网络上的关注程度及其传播规律。【结论】Nature与国际在线发布平台合作服务的新型出版模式在一定程度上成就了高网络参与度论文。
[Purposes] This paper aims to investigate the influence of top journals and summarize the characteristics of the highly online-engaged papers to provide references for the evaluation and propagation of Chinese scientific journals. [Methods] Taking the highly online-engaged papers from Nature in 2016 as empirical analysis objects, we selected Scopus and Altmetric.com to collect the citations and the Altmetric indicators, and the authors, the discipline, and the document types of highly online-engaged papers were analyzed. The comparison of impact factor and CiteScore of Nature and the statistical analysis on the coverage of Altmetrics were performed. [Findings] The co-authored rate of highly online-engaged papers is 52%, the distributions of paper disciplines are balanced, and humanities and social science papers account for 19%; not all Nature papers are indexed by Scopus. The papers classified to News accounte for 28.97% in this study. CiteScore is lower than impact factor in the same year. The coverages of Altmetrics indicators, such as Blog, Facebook, Twitter, Google+, Reddit, Mendeley, and news story are high, which can be used to find the top scientific research achievements online engagement and influence. [Conclusions] The coverage of social media is generally high in highly online-engaged papers. Nature cooperates with the international publishing online servers to create the highly online-engaged papers.
Highly online engagement,