【目的】探究参考文献各指标与论文被引频次之间的关系,为撰写高被引论文、科学评价计量学指标等提供参考。【方法】以2013年Web of Science中凝聚态物理学科下的12种期刊共计8847篇论文为样本数据,利用负二项回归模型测度了参考文献的...【目的】探究参考文献各指标与论文被引频次之间的关系,为撰写高被引论文、科学评价计量学指标等提供参考。【方法】以2013年Web of Science中凝聚态物理学科下的12种期刊共计8847篇论文为样本数据,利用负二项回归模型测度了参考文献的4类指标与论文被引频次之间的关系。【结果】在控制期刊影响因子的前提下,12种期刊的代表时间维度的普赖斯指数都与论文被引频次之间存在显著的正相关关系;在大多数期刊中,参考文献的数量和表征跨学科性的香农指数也对论文的被引频次有显著正影响;而表征论文质量的篇均参考文献被引频次中值与论文被引频次之间的相关关系不明确。【结论】参考文献的一些指标可能影响论文的被引频次,结合实证结果,对科研工作者合理利用参考文献产出高质量论文提出相应建议。展开更多
At present,in a situation in which academic corruption breeds,we should pay attention to the function of citation appraisement.This article,on analysis,reveals the value and level of cited theses,points out the asymme...At present,in a situation in which academic corruption breeds,we should pay attention to the function of citation appraisement.This article,on analysis,reveals the value and level of cited theses,points out the asymmetry between the quantity of published theses and that of cited theses,and believes that citation appraisement will be paid more attention to in the future.展开更多
A large number of theoretical and empirical studies on citation behavior have been conducted internationally. Although some theoretical studies on such topic have been carried out in China, few studies have focused sp...A large number of theoretical and empirical studies on citation behavior have been conducted internationally. Although some theoretical studies on such topic have been carried out in China, few studies have focused specifically on this area from an empirical perspective, resulting in the lack of literature on the findings of actual surveys. To address this challenge, we conducted two questionnaire surveys to understand the motivations of the researchers on citation. One survey covers the authors who published articles in Chinese Journal of Scientific and Technical Periodicals, while the other targets the most productive and most cited Chinese authors in library and information science. The results show that citation behavior is not only motivated by rational factors, but also by other social factors.展开更多
Based on Burgess and Ivani?’s(2010) framework of the discoursal construction of writer identity, this paper explores the interaction between citation practices and identity construction in Chinese EFL learners’ MA t...Based on Burgess and Ivani?’s(2010) framework of the discoursal construction of writer identity, this paper explores the interaction between citation practices and identity construction in Chinese EFL learners’ MA thesis writing. A mixed approach of textual analysis and interviews was adopted to examine the citation features of MA theses and the identities Chinese EFL learners constructed through citation selection. It was found that students’ selection of citations reflects their linguistic identity, academic and disciplinary identity, as well as novice identity. Their citation practices project different discursive selves to readers. By adjusting the number and relevance of references, they intend to construct a knowledgeable and credible self. The use of ineffective citations and references not only projects an unfavorable impression on readers but reflects a lack of authorial identity. This study has significant implications for the teaching of academic English and the supervision of thesis writing.展开更多
文摘【目的】探究参考文献各指标与论文被引频次之间的关系,为撰写高被引论文、科学评价计量学指标等提供参考。【方法】以2013年Web of Science中凝聚态物理学科下的12种期刊共计8847篇论文为样本数据,利用负二项回归模型测度了参考文献的4类指标与论文被引频次之间的关系。【结果】在控制期刊影响因子的前提下,12种期刊的代表时间维度的普赖斯指数都与论文被引频次之间存在显著的正相关关系;在大多数期刊中,参考文献的数量和表征跨学科性的香农指数也对论文的被引频次有显著正影响;而表征论文质量的篇均参考文献被引频次中值与论文被引频次之间的相关关系不明确。【结论】参考文献的一些指标可能影响论文的被引频次,结合实证结果,对科研工作者合理利用参考文献产出高质量论文提出相应建议。
文摘At present,in a situation in which academic corruption breeds,we should pay attention to the function of citation appraisement.This article,on analysis,reveals the value and level of cited theses,points out the asymmetry between the quantity of published theses and that of cited theses,and believes that citation appraisement will be paid more attention to in the future.
基金supported by National Natural Science Foundation of China(Grant No.70673019)
文摘A large number of theoretical and empirical studies on citation behavior have been conducted internationally. Although some theoretical studies on such topic have been carried out in China, few studies have focused specifically on this area from an empirical perspective, resulting in the lack of literature on the findings of actual surveys. To address this challenge, we conducted two questionnaire surveys to understand the motivations of the researchers on citation. One survey covers the authors who published articles in Chinese Journal of Scientific and Technical Periodicals, while the other targets the most productive and most cited Chinese authors in library and information science. The results show that citation behavior is not only motivated by rational factors, but also by other social factors.
基金supported by China National Social Sciences Grant entitled “A Genre-based Study of the Dynamic Interdiscursive System in Chinese and English Professional Discourse”(NO.17BYY033)
文摘Based on Burgess and Ivani?’s(2010) framework of the discoursal construction of writer identity, this paper explores the interaction between citation practices and identity construction in Chinese EFL learners’ MA thesis writing. A mixed approach of textual analysis and interviews was adopted to examine the citation features of MA theses and the identities Chinese EFL learners constructed through citation selection. It was found that students’ selection of citations reflects their linguistic identity, academic and disciplinary identity, as well as novice identity. Their citation practices project different discursive selves to readers. By adjusting the number and relevance of references, they intend to construct a knowledgeable and credible self. The use of ineffective citations and references not only projects an unfavorable impression on readers but reflects a lack of authorial identity. This study has significant implications for the teaching of academic English and the supervision of thesis writing.
