Class information for:
Level 1: MEDLINE//EMBASE//BIBLIOGRAPHIC DATABASES

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
128 3       AMERICAN JOURNAL OF PHARMACEUTICAL EDUCATION//HEALTH LITERACY//INFORMED CONSENT 68930
981 2             EVIDENCE BASED MEDICINE//RESEARCH SYNTHESIS METHODS//PUBLICATION BIAS 10885
8935 1                   MEDLINE//EMBASE//BIBLIOGRAPHIC DATABASES 1233

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MEDLINE authKW 590462 6% 31% 74
2 EMBASE authKW 360047 1% 78% 18
3 BIBLIOGRAPHIC DATABASES authKW 350183 3% 35% 39
4 LITERATURE SEARCHING authKW 287671 2% 51% 22
5 INFORMATION STORAGE AND RETRIEVAL authKW 225772 4% 17% 52
6 HANDSEARCHING authKW 207030 1% 90% 9
7 PUBMED authKW 198112 3% 22% 35
8 BIBLIOGRAPHIC authKW 197723 2% 37% 21
9 AMSTAR authKW 154256 1% 46% 13
10 INJURIES SOCIAL AETIOL CONSEQUENCES GRP address 127797 0% 100% 5

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Health Care Sciences & Services 13388 23% 0% 280
2 Information Science & Library Science 6293 11% 0% 140
3 Medical Informatics 3319 7% 0% 81
4 Public, Environmental & Occupational Health 2146 18% 0% 223
5 Medicine, General & Internal 1707 18% 0% 225
6 Health Policy & Services 423 3% 0% 41
7 Integrative & Complementary Medicine 399 2% 0% 29
8 Dentistry, Oral Surgery & Medicine 280 4% 0% 53
9 Nursing 203 3% 0% 33
10 Emergency Medicine 194 2% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INJURIES SOCIAL AETIOL CONSEQUENCES GRP 127797 0% 100% 5
2 HLTH INFORMAT UNIT 93351 2% 14% 26
3 DEUT COCHRANE ZENTRUM 77886 1% 38% 8
4 SYSTEMAT REVIEWS HLTH TECHNOL ASSESSMENT 76678 0% 100% 3
5 CHALMERS GRP 60510 1% 16% 15
6 COCHRANE CHILD HLTH 57507 0% 75% 3
7 OFF EVIDENCE BASED DENT 57507 0% 75% 3
8 ERSKINE MED LIB 51119 0% 100% 2
9 FLINDERS FILTERS 51119 0% 100% 2
10 INJURY PREVENT POLICY PRACTICE 51119 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HEALTH INFORMATION AND LIBRARIES JOURNAL 94373 3% 9% 40
2 JOURNAL OF CLINICAL EPIDEMIOLOGY 67252 9% 2% 112
3 RESEARCH SYNTHESIS METHODS 65070 2% 12% 22
4 JOURNAL OF THE MEDICAL LIBRARY ASSOCIATION 46521 3% 5% 36
5 BMC MEDICAL RESEARCH METHODOLOGY 15565 2% 2% 29
6 INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE 10930 2% 2% 25
7 EUROPEAN JOURNAL OF HOSPITAL PHARMACY-SCIENCE AND PRACTICE 4941 1% 2% 8
8 EVALUATION & THE HEALTH PROFESSIONS 4922 1% 1% 13
9 BULLETIN OF THE MEDICAL LIBRARY ASSOCIATION 3265 1% 1% 11
10 JOURNAL OF THE AMERICAN MEDICAL INFORMATICS ASSOCIATION 2147 1% 1% 17

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MEDLINE 590462 6% 31% 74 Search MEDLINE Search MEDLINE
2 EMBASE 360047 1% 78% 18 Search EMBASE Search EMBASE
3 BIBLIOGRAPHIC DATABASES 350183 3% 35% 39 Search BIBLIOGRAPHIC+DATABASES Search BIBLIOGRAPHIC+DATABASES
4 LITERATURE SEARCHING 287671 2% 51% 22 Search LITERATURE+SEARCHING Search LITERATURE+SEARCHING
5 INFORMATION STORAGE AND RETRIEVAL 225772 4% 17% 52 Search INFORMATION+STORAGE+AND+RETRIEVAL Search INFORMATION+STORAGE+AND+RETRIEVAL
6 HANDSEARCHING 207030 1% 90% 9 Search HANDSEARCHING Search HANDSEARCHING
7 PUBMED 198112 3% 22% 35 Search PUBMED Search PUBMED
8 BIBLIOGRAPHIC 197723 2% 37% 21 Search BIBLIOGRAPHIC Search BIBLIOGRAPHIC
9 AMSTAR 154256 1% 46% 13 Search AMSTAR Search AMSTAR
10 METHODOLOGICAL FILTERS 127797 0% 100% 5 Search METHODOLOGICAL+FILTERS Search METHODOLOGICAL+FILTERS

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 2966 CONSORT//CONSORT STATEMENT//REPORTING QUALITY
2 5833 RESEARCH SYNTHESIS METHODS//MIXED TREATMENT COMPARISON//NETWORK META ANALYSIS
3 9247 PUBLICATION RATE//PUBLICATION BIAS//MEETING ABSTRACTS
4 27751 DIAKONIE KLINIKUM JUNG STILLING//NON INFERIORITY STUDY//UNIDAD MED BASADA EVIDENCIA
5 17626 META SYNTHESIS//QUALITATIVE METASYNTHESIS//QUALITATIVE EVIDENCE SYNTHESIS
6 6176 BULLETIN OF THE MEDICAL LIBRARY ASSOCIATION//JOURNAL OF THE MEDICAL LIBRARY ASSOCIATION//HEALTH INFORMATION AND LIBRARIES JOURNAL
7 33351 EVIDENCE BASED VETERINARY MEDICINE//KOREAMED//WILLIAM ROBERT PARKS ELLEN SORGE PARKS LIB
8 8774 JOURNAL CLUB//EVIDENCE BASED MEDICINE//EVIDENCE BASED PRACTICE
9 4467 CLINICAL PRACTICE GUIDELINES//GUIDELINE DEVELOPMENT//QUALITY OF EVIDENCE
10 14596 SUMMARY ROC CURVE//EVIDENCE BASED RADIOLOGY//DIAGNOSTIC TESTS

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