Class information for:
Level 1: COMPARATIVE EFFECTIVENESS RESEARCH//JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH//PRAGMATIC TRIALS

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
1526 2             HEALTH TECHNOLOGY ASSESSMENT//INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE//PRIORITY SETTING 7735
20978 1                   COMPARATIVE EFFECTIVENESS RESEARCH//JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH//PRAGMATIC TRIALS 461

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMPARATIVE EFFECTIVENESS RESEARCH authKW 507176 14% 12% 64
2 JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH journal 369981 8% 14% 39
3 PRAGMATIC TRIALS authKW 326801 3% 34% 14
4 MED TECHNOL POLICY address 307640 1% 75% 6
5 PRAGMATIC CLINICAL TRIALS authKW 301590 3% 29% 15
6 BENCHMARKING CONTROLLED TRIAL authKW 273461 1% 100% 4
7 EXPLANATORY TRIAL authKW 273457 1% 67% 6
8 PRAGMATIC RANDOMISED CONTROLLED TRIAL authKW 153820 1% 75% 3
9 PATIENT CENTERED OUTCOMES RESEARCH authKW 139555 3% 15% 14
10 FDAMA SECTION 114 authKW 136730 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Health Care Sciences & Services 16085 40% 0% 186
2 Health Policy & Services 6144 19% 0% 89
3 Medical Ethics 1110 3% 0% 14
4 Medicine, General & Internal 493 16% 0% 75
5 Ethics 471 3% 0% 16
6 Medical Informatics 424 4% 0% 18
7 Medicine, Research & Experimental 376 12% 0% 54
8 Public, Environmental & Occupational Health 343 12% 0% 57
9 Social Sciences, Biomedical 245 3% 0% 15
10 Social Issues 119 2% 0% 8

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MED TECHNOL POLICY 307640 1% 75% 6
2 FED GOVT RELAT 136730 0% 100% 2
3 GSK P EXCELLENCE 136730 0% 100% 2
4 VA COOPERAT STUDIES PROGRAM CENT OFF 136730 0% 100% 2
5 REIMBURSEMENT REGULATORY AFFAIRS 91152 0% 67% 2
6 AGCY HEALTHCARE 68365 0% 100% 1
7 BIOETH BEHAV SCI MED 68365 0% 100% 1
8 BIOSTAT 1409 68365 0% 100% 1
9 BOSTON CHILDRENS HOSP PEDIAT 68365 0% 100% 1
10 BOSTON CHILDRENS HOSP POPULAT MED 68365 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH 369981 8% 14% 39
2 CLINICAL TRIALS 34752 4% 3% 20
3 HEALTH AFFAIRS 21283 8% 1% 39
4 JOURNAL OF MANAGED CARE & SPECIALTY PHARMACY 13447 2% 2% 8
5 VALUE IN HEALTH 7859 3% 1% 14
6 JOURNAL OF MANAGED CARE PHARMACY 7332 2% 2% 7
7 CTS-CLINICAL AND TRANSLATIONAL SCIENCE 4336 1% 1% 6
8 TRIALS 2953 3% 0% 12
9 JOURNAL OF CLINICAL EPIDEMIOLOGY 1719 2% 0% 11
10 INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE 1680 1% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 COMPARATIVE EFFECTIVENESS RESEARCH 507176 14% 12% 64 Search COMPARATIVE+EFFECTIVENESS+RESEARCH Search COMPARATIVE+EFFECTIVENESS+RESEARCH
2 PRAGMATIC TRIALS 326801 3% 34% 14 Search PRAGMATIC+TRIALS Search PRAGMATIC+TRIALS
3 PRAGMATIC CLINICAL TRIALS 301590 3% 29% 15 Search PRAGMATIC+CLINICAL+TRIALS Search PRAGMATIC+CLINICAL+TRIALS
4 BENCHMARKING CONTROLLED TRIAL 273461 1% 100% 4 Search BENCHMARKING+CONTROLLED+TRIAL Search BENCHMARKING+CONTROLLED+TRIAL
5 EXPLANATORY TRIAL 273457 1% 67% 6 Search EXPLANATORY+TRIAL Search EXPLANATORY+TRIAL
6 PRAGMATIC RANDOMISED CONTROLLED TRIAL 153820 1% 75% 3 Search PRAGMATIC+RANDOMISED+CONTROLLED+TRIAL Search PRAGMATIC+RANDOMISED+CONTROLLED+TRIAL
7 PATIENT CENTERED OUTCOMES RESEARCH 139555 3% 15% 14 Search PATIENT+CENTERED+OUTCOMES+RESEARCH Search PATIENT+CENTERED+OUTCOMES+RESEARCH
8 FDAMA SECTION 114 136730 0% 100% 2 Search FDAMA+SECTION+114 Search FDAMA+SECTION+114
9 HUMAN AND SCIENTIFIC CAPITAL 136730 0% 100% 2 Search HUMAN+AND+SCIENTIFIC+CAPITAL Search HUMAN+AND+SCIENTIFIC+CAPITAL
10 REAL EFFECTIVENESS MEDICINE 136730 0% 100% 2 Search REAL+EFFECTIVENESS+MEDICINE Search REAL+EFFECTIVENESS+MEDICINE

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 8575 HEALTH TECHNOLOGY ASSESSMENT//INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE//HTA
2 10198 JOURNAL OF THE AMERICAN MEDICAL INFORMATICS ASSOCIATION//ELECTRONIC HEALTH RECORDS//BIOMED INFORMAT
3 23888 RISK BASED MONITORING//PROTOCOL COMPLEXITY//SOURCE DATA VERIFICATION
4 2966 CONSORT//CONSORT STATEMENT//REPORTING QUALITY
5 9406 PATIENT AND PUBLIC INVOLVEMENT//SERVICE USER INVOLVEMENT//USER INVOLVEMENT
6 28866 TARGET BASED DRUG//CLINICAL GRANT//DATA HLTH CARE GEN INTERNAL MED
7 38622 PROJECT ECHO//AGREEMENT LABELS//ARMY PAIN ECHO
8 13060 PRINCIPAL STRATIFICATION//INSTRUMENTAL VARIABLES//CAUSAL INFERENCE
9 13088 MEDICAL ETHICS//RESEARCH ETHICS//EQUIPOISE
10 25746 GENERAL HEALTH PSYCHOLOGIST//CONSENT BIAS//ELECTORAL REGISTERS

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