Class information for:
Level 1: ERECTILE DYSFUNCTION//INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH//SILDENAFIL

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
20 4 UROLOGY & NEPHROLOGY//GASTROENTEROLOGY & HEPATOLOGY//UROL 479829
450 3       ERECTILE DYSFUNCTION//JOURNAL OF SEXUAL MEDICINE//INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH 26880
1107 2             ERECTILE DYSFUNCTION//IMPOTENCE//INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH 10053
762 1                   ERECTILE DYSFUNCTION//INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH//SILDENAFIL 3120

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ERECTILE DYSFUNCTION authKW 4888487 48% 32% 1502
2 INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH journal 958702 12% 26% 372
3 SILDENAFIL authKW 752842 11% 21% 352
4 VARDENAFIL authKW 695514 5% 47% 148
5 TADALAFIL authKW 583881 6% 32% 179
6 JOURNAL OF SEXUAL MEDICINE journal 567866 14% 13% 439
7 PDE5 INHIBITORS authKW 445623 4% 35% 125
8 IMPOTENCE authKW 378068 7% 17% 219
9 PHOSPHODIESTERASE TYPE 5 INHIBITORS authKW 351831 3% 36% 97
10 CARDIOVASC DIS SEXUAL HLTH UNIT address 142025 0% 94% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Urology & Nephrology 89371 49% 1% 1529
2 Andrology 22776 5% 1% 170
3 Medicine, General & Internal 1869 13% 0% 395
4 Cardiac & Cardiovascular System 1220 9% 0% 279
5 Psychology, Clinical 234 2% 0% 75
6 Pharmacology & Pharmacy 210 7% 0% 233
7 Nursing 208 2% 0% 57
8 Family Studies 190 1% 0% 34
9 Endocrinology & Metabolism 187 4% 0% 133
10 Peripheral Vascular Diseases 163 3% 0% 90

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARDIOVASC DIS SEXUAL HLTH UNIT 142025 0% 94% 15
2 SEXUAL REPROD HLTH 106365 1% 29% 36
3 UROL 82279 31% 1% 971
4 UROL SEXUAL DIS 60598 0% 100% 6
5 SEXUAL FUNCT ENDOCRINOL 60586 0% 50% 12
6 SEXUAL REHABIL CLIN 45446 0% 75% 6
7 SPECIALTY OBSTET GYNECOL 32317 0% 80% 4
8 DIABET SECT GERIATR UNIT 32309 0% 40% 8
9 PYRAH UROL 30685 0% 20% 15
10 CESEX 28050 0% 56% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF IMPOTENCE RESEARCH 958702 12% 26% 372
2 JOURNAL OF SEXUAL MEDICINE 567866 14% 13% 439
3 ASIAN JOURNAL OF ANDROLOGY 16002 2% 3% 52
4 REVISTA INTERNACIONAL DE ANDROLOGIA 14710 1% 9% 17
5 INTERNATIONAL JOURNAL OF CLINICAL PRACTICE 14165 2% 2% 77
6 JOURNAL OF SEX & MARITAL THERAPY 10069 1% 3% 34
7 BJU INTERNATIONAL 9603 3% 1% 89
8 EUROPEAN UROLOGY 9390 3% 1% 83
9 JOURNAL OF MENS HEALTH 8918 0% 6% 15
10 UROLOGY 8306 4% 1% 118

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ERECTILE DYSFUNCTION 4888487 48% 32% 1502 Search ERECTILE+DYSFUNCTION Search ERECTILE+DYSFUNCTION
2 SILDENAFIL 752842 11% 21% 352 Search SILDENAFIL Search SILDENAFIL
3 VARDENAFIL 695514 5% 47% 148 Search VARDENAFIL Search VARDENAFIL
4 TADALAFIL 583881 6% 32% 179 Search TADALAFIL Search TADALAFIL
5 PDE5 INHIBITORS 445623 4% 35% 125 Search PDE5+INHIBITORS Search PDE5+INHIBITORS
6 IMPOTENCE 378068 7% 17% 219 Search IMPOTENCE Search IMPOTENCE
7 PHOSPHODIESTERASE TYPE 5 INHIBITORS 351831 3% 36% 97 Search PHOSPHODIESTERASE+TYPE+5+INHIBITORS Search PHOSPHODIESTERASE+TYPE+5+INHIBITORS
8 PHOSPHODIESTERASE 5 INHIBITORS 123885 1% 27% 45 Search PHOSPHODIESTERASE+5+INHIBITORS Search PHOSPHODIESTERASE+5+INHIBITORS
9 APOMORPHINE SL 123718 0% 88% 14 Search APOMORPHINE+SL Search APOMORPHINE+SL
10 INTERNATIONAL INDEX OF ERECTILE FUNCTION 123066 1% 42% 29 Search INTERNATIONAL+INDEX+OF+ERECTILE+FUNCTION Search INTERNATIONAL+INDEX+OF+ERECTILE+FUNCTION

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 5296 CORPUS CAVERNOSUM//ERECTILE DYSFUNCTION//PENILE ERECTION
2 3914 IMPOTENCE//PENILE ERECTION//CAVERNOSOMETRY
3 29942 BOND DISORDERS//CONTINUOUS POSITIVE AIRWAYS PRESSURE CPAP TREATMENT//COORDINAC MED
4 15814 PENILE REHABILITATION//CAVERNOUS NERVE//CAVERNOUS NERVE INJURY
5 23714 TRANSGENES CARDIOVASC CONTROL//SILDENAFIL//BEIJING YOU YI HOSP
6 14180 PREMATURE EJACULATION//DAPOXETINE//INTRAVAGINAL EJACULATORY LATENCY TIME
7 30863 COITAL POSITIONS//FUNCTIONAL STATEMENT//AVON W WILTSHIRE MENTAL HLTH NHS TRUST
8 16773 INAPPROPRIATE SEXUAL BEHAVIOR//SEXUALITY//AGING AND SEXUALITY
9 735 FEMALE SEXUAL DYSFUNCTION//HYPOACTIVE SEXUAL DESIRE DISORDER//JOURNAL OF SEX & MARITAL THERAPY
10 15918 CHRONIC RENAL FAILURE AND SEXUAL DYSFUNCTION//SEXUAL HEALTH IN MEN//STEPWISE NEPHRECTOMY

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