Japan Science and Technology Agency SSP Annual Meeting Jun. 7 th , 2007 2E;Navigating the Japanese Ma rket Toshiaki Uematsu The JST Bibliographic Database Approach for Access to E-Journals http://www.jst.go.jp/EN/index.html
Jun 25, 2015
Japan Science and Technology Agency
SSP Annual MeetingJun. 7th, 2007
2E;Navigating the Japanese Market
Toshiaki Uematsu
The JST Bibliographic Database Approach for Access to E-Journals
http://www.jst.go.jp/EN/index.html
2
Mission of JSTJST’s mission is to promote science and technology in J
apan by conducting a broad range of activities.
Content of Activities Creating advanced technology Promoting business using advanced technology Promoting dissemination of scientific and technologic
al information Researcher exchange and research support Promoting understanding of science and technology b
y the public
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JST activities:1. To build and maintain bibliographic and
factual databases to construct the foundation of S&T activities.
2. To make and disseminate databases of resources on researchers, research institutions and research resources.
3. To aid the digitization and publication of electronic journals of Japanese academic societies.
Promoting dissemination of S&T information
JST is the major S&T information dissemination center of Japan
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Overview of STI Activities by JSTLiterature DatabasesLiterature Databases
Research Information DatabasesResearch Information Databases Factual Databases & OthersFactual Databases & Others
*
* Commercial databases (All services are charged)
** Partially charged (fulltext may require subscription and charge)**
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Literature Databases Retrieval system for JST bibliographic databa
se over 20 million academic documents over 4 million fulltext links via CrossRef
E-Journal site over 100 thousand fulltext documents (only t
hose published by the Japanese Society)
one of the Link Resolvers Navigation to CrossREF, J-STAGE, PubMed, C
hemport (STN; CAPlus)
Flow of JST bibliographic database creation
<Factual Database>
<E-Journal,etc>
<photocopy service>
Gathering information
Data
Adoptio
n
Bibliographymaking
Database creation
Abs.&Ind.data
Providing information
JSTPlus
JMEDPlus
JST7580To archive center
Archive Center
・・・
User
Number of collections Japanese:12,000 Journals : 9,500 Others : 2,500
Foreign : 4,600 Journals : 3,300 Others : 1,300
Abs.&Ind.making
AbstractIndex
Article title,Author,Vol., No., Pages
Number of titles Japanese:10,500 Journals : 8,000 Others : 2,500
Foreign : 2,600 Journals : 2,600 Others : 0
Number of indexes Total :958,000 Japanese:615,300 Foreign :342,700
Number of abstracts Total :635,400 Japanese:296,100 Foreign :339,300
Gathering resources
Number of bibliographies Total :1,055,900 Japanese: 625,700 Foreign : 430,200
Bib.data
MEDLINE
・・・
J S T 1 9 8 1 - 2 0 0 5文献データベース・収集対象誌数・収録件数推移( 年)
0
1 0 0 ,0 0 0
2 0 0 ,0 0 0
3 0 0 ,0 0 0
4 0 0 ,0 0 0
5 0 0 ,0 0 0
6 0 0 ,0 0 0
7 0 0 ,0 0 0
1
9
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1
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1
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1
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8
1
9
8
9
1
9
9
0
1
9
9
1
1
9
9
2
1
9
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1
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1
9
9
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1
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1
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1
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2
0
0
0
2
0
0
1
2
0
0
2
2
0
0
3
2
0
0
4
2
0
0
5
収録件数
0
2 ,0 0 0
4 ,0 0 0
6 ,0 0 0
8 ,0 0 0
1 0 ,0 0 0
1 2 ,0 0 0
誌数
外国誌 収録件数 国内誌 収録件数 外国誌 収集対象誌数 国内誌 収集対象誌数
Number of records Number of collections
foreign articlesJapanese articlesforeign titlesJapanese titles
the trends in the number of records and number of collections (1981-2005)
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JDreamII to fulltext link
User E-Journalbib. database LinkResolver
Direct Access
Direct Link
via ParticularLinkResolver
via UniversalLinkResolver
Article No.
OpenURL
UniversalLinkResolver
E-Journal
E-Journal
E-Journal
E-Journal
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sample of output records
Bibliography
Abstract
Index
Link Information
OpenURL Link
Direct Link
Link Resolver ・ J-STAGE ・ CrossRef
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survery to JDreamII users
2.1%
18.1%
28.3%
33.0%
35.4%
38.1%
38.5%
48.6%
58.1%
71.8%
81.9%
0.0% 10.0% 20.0%30.0% 40.0% 50.0% 60.0%70.0% 80.0% 90.0%
others
J apanese dissertations
Foreign proceedings
J apanese Tech.report
J apanese proceedings
Foreign reports
Foreign reviews
J apanese reviews
J apanese reports
Foreign J ournals
J apanese journals
[Q] What kinds of resources do you find essential in searching for articles? (n = 1390)
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survery to JDreamII users(cont.)[Q] What kinds of resources do you find essential in searching for articles?(n = 1390) educational institutions and research institutes place greater importance on
foreign journals medical institutions, government offices, and corporations place greater
importance on Japanese journals
1st 2nd 3rd
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JST Bibliographic Database Maintenance Advisory Committee
Foreign Journal Collecting Principles for the year 2007 continue coverage of journals already indexed widen the coverage of basic science field journals with
high citation counts widen the coverage of life science and agricultural scie
nce field journals starting from those with the highest citation counts
expand the coverage to include resources not available on other databases
include journals that publish the research results of Japanese researchers