Class information for:
Level 1: PLACEBO EFFECT//PLACEBO//NOCEBO

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
50 3       PSYCHIATRY//SCHIZOPHRENIA//PSYCHIAT 98837
347 2             ANTIDEPRESSANTS//PSYCHIATRY//DEPRESSION 18063
5005 1                   PLACEBO EFFECT//PLACEBO//NOCEBO 1716

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PLACEBO EFFECT authKW 2178634 15% 47% 251
2 PLACEBO authKW 1960397 26% 24% 440
3 NOCEBO authKW 1377436 6% 74% 101
4 PLACEBO ANALGESIA authKW 1251527 4% 89% 77
5 PLACEBO RESPONSE authKW 808590 5% 54% 81
6 PROGRAM PLACEBO STUDIES address 375479 2% 66% 31
7 NOCEBO EFFECT authKW 285987 2% 54% 29
8 SHAM SURGERY authKW 258695 1% 78% 18
9 VERBAL SUGGESTION authKW 224964 1% 88% 14
10 EXPECTATION authKW 196832 5% 12% 91

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Psychiatry 7419 24% 0% 416
2 Anesthesiology 3192 9% 0% 146
3 Clinical Neurology 2861 19% 0% 323
4 Ethics 2820 4% 0% 75
5 Medical Ethics 2668 2% 0% 42
6 Neurosciences 2656 24% 0% 419
7 Social Sciences, Biomedical 1425 4% 0% 69
8 Social Issues 1010 3% 0% 44
9 Integrative & Complementary Medicine 950 3% 0% 52
10 Psychology, Clinical 852 5% 0% 93

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROGRAM PLACEBO STUDIES 375479 2% 66% 31
2 CLIN PL PHYSIOL PROGRAM 123957 1% 75% 9
3 PROGRAM PLACEBO STUDIES THER EUT ENCOUNTER 97940 0% 67% 8
4 PAIN TRANSLAT SYMPTOM SCI 67605 1% 41% 9
5 OSHER 65603 1% 16% 23
6 UNIT HLTH MED NEUROPSYCHOL 65585 0% 71% 5
7 MED PSYCHOL BEHAV IMMUNOBIOL 65162 1% 15% 23
8 INVEST CLIN CIC P INSERM 0203 41973 0% 57% 4
9 OLSON HUFF 41973 0% 57% 4
10 BOTNAR MUSCULOSKELETAL SCI 38882 0% 35% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PAIN 18933 5% 1% 91
2 JOURNAL OF PAIN 3099 1% 1% 18
3 COMPLEMENTARY THERAPIES IN MEDICINE 3066 1% 1% 13
4 JOURNAL OF MEDICAL ETHICS 3042 1% 1% 23
5 EVALUATION & THE HEALTH PROFESSIONS 3006 1% 1% 12
6 ZEITSCHRIFT FUR PSYCHOLOGIE-JOURNAL OF PSYCHOLOGY 2783 0% 2% 8
7 PSYCHOPHARMACOLOGY BULLETIN 2283 1% 1% 15
8 EUROPEAN NEUROPSYCHOPHARMACOLOGY 2240 1% 1% 17
9 PERSPECTIVES IN BIOLOGY AND MEDICINE 2106 1% 1% 13
10 AMERICAN JOURNAL OF BIOETHICS 2069 0% 2% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PLACEBO EFFECT 2178634 15% 47% 251 Search PLACEBO+EFFECT Search PLACEBO+EFFECT
2 PLACEBO 1960397 26% 24% 440 Search PLACEBO Search PLACEBO
3 NOCEBO 1377436 6% 74% 101 Search NOCEBO Search NOCEBO
4 PLACEBO ANALGESIA 1251527 4% 89% 77 Search PLACEBO+ANALGESIA Search PLACEBO+ANALGESIA
5 PLACEBO RESPONSE 808590 5% 54% 81 Search PLACEBO+RESPONSE Search PLACEBO+RESPONSE
6 NOCEBO EFFECT 285987 2% 54% 29 Search NOCEBO+EFFECT Search NOCEBO+EFFECT
7 SHAM SURGERY 258695 1% 78% 18 Search SHAM+SURGERY Search SHAM+SURGERY
8 VERBAL SUGGESTION 224964 1% 88% 14 Search VERBAL+SUGGESTION Search VERBAL+SUGGESTION
9 EXPECTATION 196832 5% 12% 91 Search EXPECTATION Search EXPECTATION
10 NOCEBO HYPERALGESIA 183647 1% 100% 10 Search NOCEBO+HYPERALGESIA Search NOCEBO+HYPERALGESIA

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 26192 BEHAVIORAL CONDITIONING//CAMPHOR ODOR//CONDITIONED IMMUNOMODULATION
2 35353 IWANUMA BRANCH OFF//DOUBLE DISABILITY//DRUG EXPECTATION
3 19219 MAJOR DEPRESSION INVENTORY//HAMILTON DEPRESSION RATING SCALE//PSYCHIAT NORTH ZEALAND
4 30858 CHANGE TO OPEN LABEL DESIGN//PARTIALLY RANDOMIZED PREFERENCE TRIALS//PREFERENCE EFFECTS
5 2772 LASER EVOKED POTENTIALS//HUMAN BRAIN M PING CORT IMAGING//CONTACT HEAT EVOKED POTENTIALS
6 21790 NONINFERIORITY MARGIN//NON INFERIORITY TRIAL//NON INFERIORITY
7 36319 CREATIVE PSYCHOPHARMACOTHERAPY//ATC DDD METHODOLOGY//PSYCHODYNAMIC PSYCHOPHARMACOTHERAPY
8 31251 VORTIOXETINE//LU AA21004//EXTERNAL SOURCING SCI EXCELLENCE
9 7305 TREATMENT RESISTANT DEPRESSION//RESISTANT DEPRESSION//LITHIUM AUGMENTATION
10 23338 ANXIOUS DEPRESSION//MIXED ANXIETY DEPRESSIVE DISORDER//ANTIDEPRESSANT EFFICACY TRIALS

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