Class information for:
Level 1: SMOKELESS TOBACCO//SNUS//SNUFF

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
367 3       SMOKING CESSATION//SMOKING//TOBACCO CONTROL 35262
25 2             SMOKING CESSATION//SMOKING//TOBACCO CONTROL 35262
8599 1                   SMOKELESS TOBACCO//SNUS//SNUFF 1268

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SMOKELESS TOBACCO authKW 3636403 21% 56% 260
2 SNUS authKW 1156801 5% 73% 64
3 SNUFF authKW 836036 5% 58% 58
4 SMOKELESS authKW 525003 3% 54% 39
5 CHEWING TOBACCO authKW 250586 2% 46% 22
6 MOIST SNUFF authKW 210006 1% 65% 13
7 TOBACCO SMOKELESS authKW 170416 1% 57% 12
8 ORAL SNUFF authKW 165686 1% 67% 10
9 SPIT TOBACCO authKW 144600 1% 73% 8
10 TOOMBAK authKW 134204 1% 60% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Substance Abuse 27230 22% 0% 276
2 Public, Environmental & Occupational Health 10932 38% 0% 486
3 Dentistry, Oral Surgery & Medicine 2578 12% 0% 148
4 Psychology, Clinical 975 7% 0% 84
5 Medicine, General & Internal 678 12% 0% 153
6 Toxicology 262 5% 0% 64
7 Oncology 234 9% 0% 116
8 Psychiatry 157 5% 0% 65
9 Primary Health Care 111 1% 0% 13
10 Medicine, Legal 110 1% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TOBACCO PROGRAMS 75735 1% 38% 8
2 HLTH ANALYT SCI 74562 0% 100% 3
3 SURVEILLANCE TOBACCO CONTROL TOBACCO FREE INITIAT 49708 0% 100% 2
4 TRANSDICIPLINARY TOBACCO USE 49708 0% 100% 2
5 NICOTINE CONTROL PROGRAM 44735 0% 60% 3
6 OFF SMOKING HLTH 38093 2% 6% 27
7 SCI AFFAIRS GRP 37278 0% 50% 3
8 REG ADDICT BEHAV 33137 0% 67% 2
9 ADULT PRACTICE NETWORK CLIN 24854 0% 100% 1
10 ADVERTISING PUBL HLTH RELAT 24854 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NICOTINE & TOBACCO RESEARCH 127181 9% 4% 115
2 TOBACCO CONTROL 49899 5% 3% 61
3 HARM REDUCTION JOURNAL 23513 1% 5% 19
4 ADDICTIVE BEHAVIORS 13229 4% 1% 52
5 TOBACCO INDUCED DISEASES 6264 1% 4% 7
6 INDIAN JOURNAL OF CANCER 6071 1% 2% 13
7 JOURNAL OF ORAL PATHOLOGY & MEDICINE 5901 2% 1% 29
8 AMERICAN JOURNAL OF HEALTH BEHAVIOR 5663 1% 1% 18
9 PREVENTIVE MEDICINE 3503 2% 1% 28
10 JOURNAL OF THE AMERICAN DENTAL ASSOCIATION 2717 2% 1% 22

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SMOKELESS TOBACCO 3636403 21% 56% 260 Search SMOKELESS+TOBACCO Search SMOKELESS+TOBACCO
2 SNUS 1156801 5% 73% 64 Search SNUS Search SNUS
3 SNUFF 836036 5% 58% 58 Search SNUFF Search SNUFF
4 SMOKELESS 525003 3% 54% 39 Search SMOKELESS Search SMOKELESS
5 CHEWING TOBACCO 250586 2% 46% 22 Search CHEWING+TOBACCO Search CHEWING+TOBACCO
6 MOIST SNUFF 210006 1% 65% 13 Search MOIST+SNUFF Search MOIST+SNUFF
7 TOBACCO SMOKELESS 170416 1% 57% 12 Search TOBACCO+SMOKELESS Search TOBACCO+SMOKELESS
8 ORAL SNUFF 165686 1% 67% 10 Search ORAL+SNUFF Search ORAL+SNUFF
9 SPIT TOBACCO 144600 1% 73% 8 Search SPIT+TOBACCO Search SPIT+TOBACCO
10 TOOMBAK 134204 1% 60% 9 Search TOOMBAK Search TOOMBAK

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 13283 TOBACCO SPECIFIC NITROSAMINES//NNK//TOBACCO SPECIFIC N NITROSAMINES
2 7252 ELECTRONIC CIGARETTES//E CIGARETTES//VAPING
3 14291 LIGHT CIGARETTES//FILTER VENTILATION//FILTER ANALYSIS
4 9441 ORAL SUBMUCOUS FIBROSIS//ARECA NUT//ARECOLINE
5 37187 CONTROL CHRON DIS//AND PRACTICE KAP//ATTITUDE AND PRACTICE STUDY
6 17412 HEALTH WARNINGS//PLAIN PACKAGING//WARNING LABELS
7 18493 TUBERCULOSIS CASE MANAGEMENT//CELL PHONE INTERVENTION//DETECTION OF SMOKING
8 15353 WATERPIPE//HOOKAH//SHISHA
9 23661 BOVINE BETALACTOGLOBULIN//MUCOSAL ANTIGENS//MTR 1
10 36715 TOBACCO DUST//TOBACCO WORKERS//AIL LENGTH

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