Class information for:
Level 1: PERIODONTITIS//PERIODONTAL DISEASE//PERIODONTOL

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
16 4 DENTISTRY, ORAL SURGERY & MEDICINE//ORTHOPEDICS//DENT 796976
63 3       DENTISTRY, ORAL SURGERY & MEDICINE//DENT//DENTAL MATERIALS 89749
246 2             PERIODONTITIS//PERIODONTAL DISEASE//JOURNAL OF CLINICAL PERIODONTOLOGY 19797
6624 1                   PERIODONTITIS//PERIODONTAL DISEASE//PERIODONTOL 1491

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PERIODONTITIS authKW 800433 29% 9% 425
2 PERIODONTAL DISEASE authKW 664939 23% 9% 344
3 PERIODONTOL address 245342 24% 3% 357
4 TOOTH LOSS authKW 126050 4% 10% 62
5 SECT ORAL DIAGNOST SCI address 117553 1% 25% 22
6 JOURNAL OF CLINICAL PERIODONTOLOGY journal 110438 11% 3% 159
7 JOURNAL OF PERIODONTOLOGY journal 108379 12% 3% 184
8 HLTH FUNCT ABIL address 103564 0% 70% 7
9 PORPHYROMONAS GINGIVALIS authKW 98258 6% 5% 88
10 CHRONIC PERIODONTITIS authKW 91062 4% 7% 59

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Dentistry, Oral Surgery & Medicine 71954 55% 0% 813
2 Peripheral Vascular Diseases 1556 10% 0% 150
3 Cardiac & Cardiovascular System 699 10% 0% 144
4 Medicine, General & Internal 144 6% 0% 93
5 Public, Environmental & Occupational Health 142 5% 0% 81
6 Geriatrics & Gerontology 108 2% 0% 26
7 Gerontology 72 1% 0% 16
8 Immunology 58 5% 0% 73
9 Medicine, Research & Experimental 43 3% 0% 49
10 Microbiology 40 4% 0% 55

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PERIODONTOL 245342 24% 3% 357
2 SECT ORAL DIAGNOST SCI 117553 1% 25% 22
3 HLTH FUNCT ABIL 103564 0% 70% 7
4 PERIODONTOL IMMUNOL 73056 1% 31% 11
5 PERIODONT 71365 8% 3% 125
6 SOCIOL PROACH DENT 67627 1% 40% 8
7 DENT 60099 37% 1% 552
8 ORAL HLTH WELF 59422 1% 19% 15
9 ORAL MAXILLO IAL DIS 58163 3% 6% 43
10 ORAL SCI HLTH PROMOT 53378 1% 21% 12

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CLINICAL PERIODONTOLOGY 110438 11% 3% 159
2 JOURNAL OF PERIODONTOLOGY 108379 12% 3% 184
3 JOURNAL OF PERIODONTAL RESEARCH 36814 5% 2% 72
4 JOURNAL OF DENTAL RESEARCH 12201 4% 1% 62
5 PERIODONTOLOGY 2000 10234 1% 2% 20
6 CLINICAL ORAL INVESTIGATIONS 6701 2% 1% 25
7 ORAL HEALTH & PREVENTIVE DENTISTRY 5307 1% 2% 11
8 MOLECULAR ORAL MICROBIOLOGY 4781 1% 3% 8
9 BMC ORAL HEALTH 4595 1% 2% 13
10 JOURNAL OF EVIDENCE-BASED DENTAL PRACTICE 4117 0% 5% 4

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PERIODONTITIS 800433 29% 9% 425 Search PERIODONTITIS Search PERIODONTITIS
2 PERIODONTAL DISEASE 664939 23% 9% 344 Search PERIODONTAL+DISEASE Search PERIODONTAL+DISEASE
3 TOOTH LOSS 126050 4% 10% 62 Search TOOTH+LOSS Search TOOTH+LOSS
4 PORPHYROMONAS GINGIVALIS 98258 6% 5% 88 Search PORPHYROMONAS+GINGIVALIS Search PORPHYROMONAS+GINGIVALIS
5 CHRONIC PERIODONTITIS 91062 4% 7% 59 Search CHRONIC+PERIODONTITIS Search CHRONIC+PERIODONTITIS
6 PERIODONTAL MEDICINE 77485 1% 33% 11 Search PERIODONTAL+MEDICINE Search PERIODONTAL+MEDICINE
7 PERIODONTAL INFECTION 75474 1% 36% 10 Search PERIODONTAL+INFECTION Search PERIODONTAL+INFECTION
8 EMBRYONIC MYOSIN HEAVY CHAIN ISOFORM 42273 0% 100% 2 Search EMBRYONIC+MYOSIN+HEAVY+CHAIN+ISOFORM Search EMBRYONIC+MYOSIN+HEAVY+CHAIN+ISOFORM
9 ORAL SYSTEMIC CONNECTION 42273 0% 100% 2 Search ORAL+SYSTEMIC+CONNECTION Search ORAL+SYSTEMIC+CONNECTION
10 PERIODONTAL PATHOGENS 38746 1% 9% 20 Search PERIODONTAL+PATHOGENS Search PERIODONTAL+PATHOGENS

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 11001 PERIODONTAL DISEASE//PERIODONTITIS//SALIVARY GLUCOSE
2 25156 GREEN TEETH//SALIVA UREA NITROGEN//PIGMENTED TEETH
3 19817 SALIVARY CLIN//PERIODONTOL GRP//PERIODONTITIS
4 15730 PREGNANCY GINGIVITIS//PERIODONTAL DISEASE//CAMDEN HOSP
5 38450 ANGIOGENETIC RATIO//CHAIR CONSERVAT DENT PERIODONTOL//DILATION OF VESSELS
6 4305 JOURNAL OF CLINICAL PERIODONTOLOGY//SMOKING ADVERSE EFFECTS//PERIODONTAL DISEASE
7 23944 OCCLUSAL DISHARMONY//CHEWING GUM//JUDO THER Y MED SCI
8 1730 PORPHYROMONAS GINGIVALIS//GINGIPAIN//MICROBIOL ORAL INFECT
9 12987 GERODONTOLOGY//GERIATRIC DENTISTRY//GERODONTICS
10 3833 PERIODONTITIS//JOURNAL OF PERIODONTAL RESEARCH//AGGRESSIVE PERIODONTITIS

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