1、一流的科研信息推动一流的学术研究一流的科研信息推动一流的学术研究 SCI SCI数据库在科研中的价值与应用数据库在科研中的价值与应用三峡大学被三峡大学被SCI、SSCI及及A&HCI检索的论文检索的论文2创建引文报告创建引文报告3主要学科领域分析主要学科领域分析主要来源期刊主要来源期刊5受基金资助情况受基金资助情况6高产出的作者高产出的作者7机械与材料学院机械与材料学院 李东升李东升 教授教授提提 纲纲l 认识认识“SCI科学引文索引科学引文索引”数据库数据库l 科技文献对于科学研究的重要性科技文献对于科学研究的重要性l SCI在科研中的价值和应用在科研中的价值和应用 案例一:生物燃料电池案例
2、一:生物燃料电池 案例二:基因靶向技术案例二:基因靶向技术l 利用利用SCI跟踪课题的最新进展跟踪课题的最新进展l 利用利用SCIJCR选择投稿期刊选择投稿期刊l 利用利用Endnote Web管理文献,提高写作研究论文效率管理文献,提高写作研究论文效率891011ISI Web of KnowledgeWeb of ScienceSCI,SSCI,A&HCI引文索引引文索引:对论文的参考文献标引并检索对论文的参考文献标引并检索13例:注意力缺失例:注意力缺失/多动症多动症 尽管关于尽管关于“注意力缺失注意力缺失/多动症多动症”(Attention Deficit Hyperactivity
3、Disorder,ADHD)的的研究由研究由20世纪世纪90年代兴起的,但是这个领域年代兴起的,但是这个领域内的最早研究却可以追溯到内的最早研究却可以追溯到1902年。年。ADHD这个名词在首次被规范定义之前有很这个名词在首次被规范定义之前有很多不同的名称,这给我们对该领域内的重要多不同的名称,这给我们对该领域内的重要研究进行回顾时带来了很多困难。研究进行回顾时带来了很多困难。14我们还能够利用WoS中建立起来引文序列,揭示该研究领域的发展历程1966 儿童多动综合症(Hyperactive child syndrome)1978 多动症与轻微脑功能损伤(Hyperkinetic Minima
4、l Brain Dysfunction)1984 注意力缺失(Attention Deficit Disorder)2000 注意力缺失/多动症(Attention Deficit Hyperactivity Disorder)15专业术语的发展与变迁1920s 脑炎后行为障碍1960s 脑功能轻微失调1980s 注意力缺失在20世纪20、30年代,ADHD被归为由脑炎引起的脑部损伤;在60年代,人们发现即使没有受到脑伤,也会引发这种症状。随着人们对ADHD认识的不断深入,其专业术语也在不断的变化。16ADHD研究的起源可以追溯到研究的起源可以追溯到1902年年George F.Still发表
5、的一系列文章。这些文章描述了一群儿童发表的一系列文章。这些文章描述了一群儿童的行为障碍问题,在今天被人们定义为的行为障碍问题,在今天被人们定义为ADHD。Dr.Eugene GarfieldFounder&Chairman Emeritus ISI,Thomson Scientific“Our ultimate goal is to extend our retrospective coverage of the scientific literature back to the twentieth century.The Century of Science initiative makes
6、 that dream come true.”Dr.Garfield 1955年在年在 Science 发表论发表论文提出将引文索引作为一种新的文献检文提出将引文索引作为一种新的文献检索与分类工具索与分类工具,将,将一篇文献作为检索字一篇文献作为检索字段从而跟踪一个段从而跟踪一个Idea的发展过程的发展过程 1963年出版年出版 Science Citation Index 1973年出版年出版 Social Sciences Citation Index 1978年出版年出版Arts&Humanities Citation Index引文索引的历史引文索引的历史Web of ScienceW
7、eb of Science Science Citation Index Expanded(科学引文索引,SCIE):8200种核心期刊,可回溯到1900年 Social Science Citation Index(社会科学引文索引,SSCI):2600种核心期刊,可回溯到1900年 Arts&Humanities Citation Index(艺术与人文索引,A&HCI):1400种核心期刊,可回溯到1975年 New!!Conference Proceedings Citation Index-Science(CPCI-S)-1990-至今至今 Conference Proceeding
8、s Citation Index-Social Science&Humanities(CPCI-SSH)-1990-至今至今Science Citation Index Expanded 170 170 多个学科领域多个学科领域 自然科学、工程技术、生物医学等所有科技领域自然科学、工程技术、生物医学等所有科技领域 每周收录每周收录25,00025,000多篇文献,多篇文献,423,000423,000篇参考文献篇参考文献 20092009年当前收录近年当前收录近8,0008,000种期刊种期刊 Cover-to-Cover 收录期刊每一期每一篇文献收录期刊每一期每一篇文献提提 纲纲l 认识认识
9、“SCI科学引文索引科学引文索引”数据库数据库l 科技文献对于科学研究的重要性科技文献对于科学研究的重要性l SCI在科研中的价值和应用在科研中的价值和应用 案例一:生物燃料电池案例一:生物燃料电池 案例二:基因靶向技术案例二:基因靶向技术l 利用利用SCI跟踪课题的最新进展跟踪课题的最新进展l 利用利用SCIJCR选择投稿期刊选择投稿期刊l 利用利用Endnote Web管理文献,提高写作研究论文效率管理文献,提高写作研究论文效率20 据美国科学基金会(据美国科学基金会(National Science Foundation,NSF)统计,一个科研人员花费在查找和消化科技资料上)统计,一个科
10、研人员花费在查找和消化科技资料上的时间需占全部科研时间的的时间需占全部科研时间的51%,计划思考占,计划思考占8%,实验研,实验研究占究占32%,书面总结占,书面总结占9%。由上述统计数字可以看出,科。由上述统计数字可以看出,科研人员花费在科技出版物上的时间大约为全部科研时间的研人员花费在科技出版物上的时间大约为全部科研时间的60%.http:/www.nsf.gov科研工作流程中与信息相关的问题科研工作流程中与信息相关的问题u如何在海量的信息中快速检索到相关的、高质量的信息?u如何有效地分析目前的研究进展并确定新的研究方向?u如何及时跟踪某研究方向的最新进展?u如何有序管理所检索到的大量文献
11、?u如何迅速提高论文写作的效率?u如何全面了解所发表论文及其期刊的影响力 确定投稿方向?科研人员科研人员提提 纲纲l 认识认识“SCI科学引文索引科学引文索引”数据库数据库l 科技文献对于科学研究的重要性科技文献对于科学研究的重要性l SCI在科研中的价值和应用在科研中的价值和应用 案例一:生物燃料电池案例一:生物燃料电池 案例二:基因靶向技术案例二:基因靶向技术l 利用利用SCI跟踪课题的最新进展跟踪课题的最新进展l 利用利用SCIJCR选择投稿期刊选择投稿期刊l 利用利用Endnote Web管理文献,提高写作研究论文效率管理文献,提高写作研究论文效率2324Web of Science发
12、现最重要和最需要的发现最重要和最需要的如何从海量信息中找到与如何从海量信息中找到与自己课题最相关的信息?自己课题最相关的信息?生物燃料电池就是以微生物、酶为催化剂,将有机物(如糖类等)生物燃料电池就是以微生物、酶为催化剂,将有机物(如糖类等)中的化学能直接转化成电能的一种电化学装置。中的化学能直接转化成电能的一种电化学装置。生物燃料电池的发展可追溯到生物燃料电池的发展可追溯到2020世纪初,世纪初,19101910年英国杜汉姆大学植年英国杜汉姆大学植物学教授物学教授Michael Cresse PotterMichael Cresse Potter用酵母和大肠杆菌进行试验时,发现用酵母和大肠杆
13、菌进行试验时,发现了微生物也可以产生电流了微生物也可以产生电流,从而拉开了生物燃料电池研究的序幕。从而拉开了生物燃料电池研究的序幕。六十年代,为了将长途太空飞行中的有机废物转化成电能,美国航六十年代,为了将长途太空飞行中的有机废物转化成电能,美国航空航天管理局投入了大量的人力和物力进行研究,掀起了生物燃料电池空航天管理局投入了大量的人力和物力进行研究,掀起了生物燃料电池研究的高潮。后来由于技术原因,生物燃料电池曾一度陷入停滞状态,研究的高潮。后来由于技术原因,生物燃料电池曾一度陷入停滞状态,但七、八十年代出现的石油危机又让电池家族的新成员成为人们瞩目的但七、八十年代出现的石油危机又让电池家族的
14、新成员成为人们瞩目的中心,自此之后迎来了更加广阔的发展前景。中心,自此之后迎来了更加广阔的发展前景。案例案例1 1:生物燃料电池的相关研究:生物燃料电池的相关研究输入关键词输入关键词检索式检索式:biofuel*cell*or bio fuel same cell*or microbial fuel*same cell*快速锁定跟自己研究方向最相关的文献快速锁定跟自己研究方向最相关的文献30发现不同学科在同一研究领域中的交叉融合情况发现不同学科在同一研究领域中的交叉融合情况快速锁定高影响力的论文从电化学角度研究生物燃料电池的高影响力文献从电化学角度研究生物燃料电池的高影响力文献3334通过联系
15、通讯作者获取全文,通过联系通讯作者获取全文,寻求帮助或合作寻求帮助或合作35查看查看“参考文献参考文献”探究课题的起源和理论基础探究课题的起源和理论基础36查看查看“被引频次被引频次”发现理论的最新应用和发展发现理论的最新应用和发展37查看查看“相关记录相关记录”获得更广阔的研究视野获得更广阔的研究视野相关记录相关记录Synthesis of Amino AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They not onl
16、y 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They not o
17、nly 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They not
18、 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They n
19、ot 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They
20、 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.Th
21、ey 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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.
22、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 AcidsSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell surviva
23、l.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 F40Web of Science,超越检索,超越检索对于不熟悉领域,如何通过一篇对于不熟悉领域,如何通过一篇文献了解课题全貌?文献了解课题全貌?被引参考文献检索被引参考文献检索 Web of Science独特的
24、引文检索可以将一篇文献做独特的引文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,定关键词的时候,您可以从一篇高质量的文献出发,了解课题的全貌了解课题的全貌例二:以例二:以2007年诺贝尔年诺贝尔“生理学及生理学及医学奖医学奖”得主得主Mario R.Capecchi教授教授1987年发表在年发表在CELL上上关于关于“基因靶向基因靶向”(Gene Targeting)技术的的论文为例:技术的的论文为例:2023年1月31日星期二42被引文献作者被引文献作者被引期刊被引期刊被引文献出版年被
25、引文献出版年被引参考文献检索被引参考文献检索2023年1月31日星期二432023年1月31日星期二44452004Cited References19931991199519802003Times CitedRelated Records200320041999200219942004 Citing 从一篇高质量的文献出发从一篇高质量的文献出发沿着科学研究的发展道路沿着科学研究的发展道路 Cited References Cited References 越查越深越查越深 Times Cited Times Cited 越查越新越查越新Related Records Related Reco
26、rds 越查越广越查越广1998Synthesis of Amino AcidsSynthesis 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 vitamin
27、s and nucleotides.Synthesis of Amino AcidsSynthesis 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 vitam
28、ins and nucleotides.Synthesis of Amino AcidsSynthesis 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 vit
29、amins and nucleotides.Synthesis of Amino AcidsSynthesis 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 v
30、itamins and nucleotides.Synthesis of Amino AcidsSynthesis 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
31、 vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 includi
32、ng vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 inclu
33、ding vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 inc
34、luding vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 i
35、ncluding vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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
36、 including vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 molecul
37、es including vitamins and nucleotides.Synthesis of Amino AcidsSynthesis 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 molec
38、ules including vitamins and nucleotides.Synthesis and/or collection of not only serve asSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They not only serve asSynthesis and/or collection of Synthesis and/or collection of amino acids is critical
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41、on of amino acids is critical for cell survival.They not only serve asSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.They not only serve asSynthesis and/or collection of Synthesis and/or collection of amino acids is critical for cell survival.
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43、Synthesis and/or collectionacidsSynthesis and/orSynthesis and/or collection ofSynthesis and/orSynthesis and/or collection ofSynthesis and/orSynthesis and/or collectionacidsSynthesis and/orSynthesis and/or collection ofSynthesis and/or collection of not only serve asSynthesis and/or collection of not
44、 only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve
45、asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis and/or collection of not only serve asSynthesis
46、and/or collectionacidsSynthesis and/orSynthesis and/or collection ofSynthesis and/or collection of.47源自检索,超越检索源自检索,超越检索如何发现检索到的文献如何发现检索到的文献背后的价值?背后的价值?强大的分析功能强大的分析功能 -能够处理能够处理1010万条记录万条记录 多层次的限定与精确的检索多层次的限定与精确的检索:n发现某研究领域的隐含的发展趋势发现某研究领域的隐含的发展趋势n把握学科领域的最新动态把握学科领域的最新动态n了解某特定课题在不同学科的分布情况了解某特定课题在不同学科的分布
47、情况n获取某学科领域的核心研究人员的信息获取某学科领域的核心研究人员的信息n作者作者n出版年出版年n研究机构研究机构n来源出版物来源出版物n学科领域学科领域n国家与地区国家与地区 n文献类型文献类型n文献语种文献语种n会议标题会议标题n授权号授权号n基金资助机构基金资助机构强大的分析功能强大的分析功能:能够处理能够处理10万条记录万条记录,多层次的分析多层次的分析源自检索,超越检索源自检索,超越检索出版年分析出版年分析 了解课题的发展趋势了解课题的发展趋势0500100015002000250030003500400019781979198119821987198819911992199319
48、94199519961997199819992000200120022003200420052006200720082009文章数文章数文章数论文作者分析:论文作者分析:-发现高产出研究人员发现高产出研究人员-选择小同行审稿专家选择小同行审稿专家-选择潜在的合作者选择潜在的合作者机构机构:-发现高产出的机构发现高产出的机构-有利于机构间的合作有利于机构间的合作-发现深造的研究机构发现深造的研究机构 学科领域:学科领域:-了解研究课题在不同学科的分布和了解研究课题在不同学科的分布和相互渗透情况相互渗透情况 -激发灵感,获取思路激发灵感,获取思路提提 纲纲l 认识认识“SCI科学引文索引科学引文索
49、引”数据库数据库l 科技文献对于科学研究的重要性科技文献对于科学研究的重要性l SCI在科研中的价值和应用在科研中的价值和应用 案例一:生物燃料电池案例一:生物燃料电池 案例二:基因靶向技术案例二:基因靶向技术l 利用利用SCI跟踪课题的最新进展跟踪课题的最新进展l 利用利用SCIJCR选择投稿期刊选择投稿期刊l 利用利用Endnote Web管理文献,提高写作研究论文效率管理文献,提高写作研究论文效率53免费注册,登录后可以使用个性化服务免费注册,登录后可以使用个性化服务1.创建定题跟踪创建定题跟踪2.创建引文跟踪创建引文跟踪个性化服务个性化服务保存检索历史,创建定题跟踪保存检索历史,创建定
50、题跟踪56575859利用引文跟踪,了解课题最新进展利用引文跟踪,了解课题最新进展6061提提 纲纲l 认识认识“SCI科学引文索引科学引文索引”数据库数据库l 科技文献对于科学研究的重要性科技文献对于科学研究的重要性l SCI在科研中的价值和应用在科研中的价值和应用 案例一:生物燃料电池案例一:生物燃料电池 案例二:基因靶向技术案例二:基因靶向技术l 利用利用SCI跟踪课题的最新进展跟踪课题的最新进展l 利用利用SCIJCR选择投稿期刊选择投稿期刊l 利用利用Endnote Web管理文献,提高写作研究论文效率管理文献,提高写作研究论文效率62强大的分析功能强大的分析功能:能够处理能够处理1