SCI医学文献检索教程动态演示版.ppt

张秀峰 Legandsky163 杭州市第三人民医院结直肠肛门外科,S C I 检索,提纲,科研信息与SCI的起源 利用SCI进行课题研究 小结,信息资源在科研中的作用,51%,8%,32%,9%,计划思考,查找和消化科技资料,实验研究,书面总结,科研人员花费在科技出版物上的时间为全部科研时间的60%。,科研人员的时间分配 （National Science Foundation，NSF） -,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,科研发展所面临的挑战,如何在大量的背景信息中发现高质量的信息，从而保证科学研究的持续发展 如何从整体上把握一个课题的发展方向和趋势，了解课题现状 如何管理手头大量的研究文献 投稿时花费大量时间整理参考文献的格式，延误了成果发表 如何在大量的学术期刊中选择合适的SCI期刊投稿,引文索引 ：引文信息与引文检索,Cited Work 被引用的各种文献类型： 期刊文献 学术著作 专 利 会议文献 技术报告,Dr. Garfield 1955年在 Science 发表论文提出将引文索引作为一种新的文献检索与分类工具, 将一篇文献作为检索字段从而跟踪一个Idea的发展过程,引文索引的历史,1963年出版 Science Citation Index 1973年出版 Social Sciences Citation Index 1978年出版Arts & Humanities Citation Index 2019年，Thomson将SCI，SSCI，AHCI整合，利用互联网的开放环境，创建了网络版的多学科引文索引数据库 Web of Science,Web of Science：收录最重要的学术期刊,“一个有效的索引必须严格限制它的收录范围，基本上应只收集对研究者有用的信息”。 -Eugene Garfield, Ph. D. “布拉弗德-加菲尔德法则”(学术信息的20-80规律）: 20%的期刊汇集了足够的信息以全面反映科技的最新最重要的成果与进展,Web of Science：高质量的信息,严格的选刊标准确保收录信息的质量 覆盖了自然科学，社会科学以及艺术人文科学三大领域，200多个学科 数据最早可以追溯至1900年 Cover to Cover的信息收录，收录了除漫画和广告外的所有内容,SCI 期刊查询 thomsonscientific/,Science Citation Index Expanded, 7,631种, 1900-,Social Sciences Citation Index, 2,325种, 1956-,Arts & Humanities Citation Index, 1,246种, 1975-,Current Chemical Reactions, 100万条化学反应，1840-,Index Chemicus, 260万个化合物，1993-,Conference Proceedings Citation Index - Science (CPCI-S)-1990-,Conference Proceedings Citation Index - Social Science & Humanities (CPCI-SSH)-1990-,NEW,访问网址 isiknowledge,设定检索范围,提纲,科研信息与SCI的起源 利用SCI进行课题研究 小结,Web of Science，发现最重要和最需要的信息,如何了解自己文章被SCI收录的情况？ 如何找到和一个课题密切相关的核心热点论文？ 怎样了解一个课题的历史发展和最新进展，建立对一个课题的立体了解？ 手头只有一篇导师推荐的文献，在不熟悉关键词的情况下是否可以检索到相关的进展，并能从中发现下一步研究的思路？ Web of Science中的强大的检索功能,检索举例 1 科研成果检索,温州医学院瞿佳院长的SCI论文收录情况,Web of Science中，所有的作者姓名都做过规范： “作者的姓全拼” 空格“名字首字母缩写” 瞿佳教授在Web of Science中的名字都表示为“Qu J”,创建引文报告,论文发表的年代分布,论文被引用的年代分布,例 2 课题检索,2019年10月6日，德国的豪森（Harald zur Hausen）因为发现人乳头状瘤病毒（human papilloma virus，HPV）而与发现了艾滋病病毒（HIV）的巴尔-西诺西（Franoise Barr-Sinoussi）及吕克蒙塔尼（Luc Montagnier）分享了08年度的诺贝尔生理和医学奖。 目前想了解人乳头状瘤病毒在病理学上有哪些重要的应用，影响力比较大的论文有哪几篇。,“human papilloma virus*“,使用引号进行精确检索 可以使用通配符： * 0-n个字符 ? 任意一个字符 $ 0-1个字符,AND/OR/NOT,“human papilloma virus*“,HPV,和“Pathology”有关的1984篇论文,浏览该文章的参考文献,了解该文章被引用的情况,查找该文章相关记录,Web of Science中的相关记录,Synthesis of Amino Acids,Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,Synthesis of Amino Acids,Synthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival. They not only serve as the building blocks for proteins but also as starting points for the synthesis of many important cellular molecules including vitamins and nucleotides.,论文甲,论文乙,A B C D E F,BMC cancer最近5年的影响因子变化,了解某一学科中的其它SCI期刊,可以按照不同的字段排序,被引参考文献检索,Web of Science独特的被引参考文献检索可以将一篇文献做为检索字段进行检索。在不了解关键词或者难于限定关键词的时候，您可以从一篇高质量的文献出发，了解课题的全貌。 某一理论有没有得到进一步的证实？是否已经应用到了新的领域? 某项研究的最新进展极其延伸？ 某个实验方法是否得到改进？ 如何了解某篇论文/某部论著的影响力？ 是否有新的研究方法和研究思路？,检索举例3 - 引文检索,2019年胡孝渠等在Cell（IF:29.887）上发表了一篇文章：let-7 Regulates Self Renewal and Tumorigenicity of Breast Cancer Cells。目前想了解，针对这篇文章国际上又有哪些新的评论和新的进展。,作者的姓名，规范写法：姓全拼+空格+名字首字母缩写,源出处：期刊名称，专利号，专著书名等,作品发表的年代,查找规范的期刊名称缩写,被引参考文献检索,最新的进展一目了然,2019,Cited References,2000,2019,2019,1993,2019,Times Cited,Related Records,2019,2019,2019,2019,1994,2019,从一篇高质量的文献出发 沿着科学研究的发展道路, Cited References 越查越旧 Times Cited 越查越新 Related Records 越查越深,2019,新的引文地图（Citation Map）功能（需要Java支持）,Web of Science，超越检索,课题的国际发展现状是什么？（有哪些国家参与？发展趋势是什么？） 课题在国内的核心研究人员是谁？核心研究机构有哪些？ 本课题的论文作者都向哪些SCI期刊投稿？ 本课题的研究都涉及到哪些交叉学科？基础研究未来可能的应用领域会是哪些？ Web of Science中的分析功能,对成千上万条结果进行分析,可以从8个角度的深入分析,最多能够处理10万条记录,发表年代： -了解课题的发展趋