Class information for:
Level 2: DRY EYE//OPHTHALMOLOGY//PTERYGIUM

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
27 4 OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 152618
8 3       OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY 152618
478 2             DRY EYE//OPHTHALMOLOGY//PTERYGIUM 16024
541 1                   DRY EYE//TEAR FILM//DRY EYE DISEASE 3359
3003 1                   LIMBAL STEM CELL DEFICIENCY//AMNIOTIC MEMBRANE//LIMBUS 2118
3172 1                   CONTACT LENS//SILICONE HYDROGEL//CONTACT LENSES 2079
5987 1                   CORNEAL WOUND HEALING//KERATOCYTES//CORNEA 1577
10719 1                   PTERYGIUM//CONJUNCTIVAL AUTOGRAFT//RECURRENT PTERYGIUM 1069
11684 1                   CORNEAL NERVES//CORNEAL CONFOCAL MICROSCOPY//IN VIVO CONFOCAL MICROSCOPY 989
13255 1                   KERATOPROSTHESIS//ARTIFICIAL CORNEA//BOSTON KERATOPROSTHESIS 880
16087 1                   IMPRESSION CYTOLOGY//BULBAR CONJUNCTIVA//CONJUNCTIVA 700
16339 1                   BENZALKONIUM CHLORIDE//BIOL PHARMACOL SCI//PRESERVATIVES 686
20120 1                   TEAR LIPOCALIN//TEAR PROTEINS//TEAR PROTEOMICS 496
20625 1                   LACRIMAL GLAND//CELL NEUROBIOL//CLIN MED CLIN PHYSIOPATHOL 476
21797 1                   CORNEAL AUTOFLUORESCENCE//DIABETIC KERATOPATHY//DIABETIC CORNEA 428
24339 1                   SCLERAL LENS//SCLERAL CONTACT LENSES//OCULAR GRAFT VERSUS HOST DISEASE 338
25052 1                   CORNEAL PERFORATION//SUPERGLUE//RETINAL GLUE 316
29510 1                   CANALICULITIS//CANALICULOTOMY//PUNCTAL PLUG 202
31142 1                   CONJUNCTIVOCHALASIS//SUPERIOR LIMBIC KERATOCONJUNCTIVITIS//CONJUNCTIVAL RESECTION 172
33390 1                   EXPOSURE KERATOPATHY//VENTILATOR EYE//EYE CARE 139

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DRY EYE authKW 1658402 7% 77% 1093
2 OPHTHALMOLOGY WoSSC 1274167 75% 5% 12018
3 PTERYGIUM authKW 780667 3% 84% 473
4 CORNEA authKW 634253 8% 26% 1245
5 TEAR FILM authKW 549856 2% 82% 340
6 OPHTHALMOL address 545767 35% 5% 5532
7 CONTACT LENS authKW 524222 3% 52% 510
8 OCULAR SURFACE authKW 379697 2% 66% 292
9 DRY EYE DISEASE authKW 340268 1% 84% 206
10 CORNEAL EPITHELIUM authKW 307479 2% 52% 304

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ophthalmology 1274167 75% 5% 12018
2 Cell & Tissue Engineering 2990 1% 1% 221
3 Materials Science, Biomaterials 2677 2% 0% 388
4 Engineering, Biomedical 1513 3% 0% 484
5 Medicine, Research & Experimental 737 4% 0% 607
6 Cell Biology 160 4% 0% 621
7 Anatomy & Morphology 110 1% 0% 87
8 Microscopy 69 0% 0% 54
9 Surgery 18 3% 0% 496
10 Transplantation 11 1% 0% 94

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPHTHALMOL 545767 35% 5% 5532
2 CONTACT LENS 272199 1% 72% 192
3 OCULAR SUR E 266476 1% 73% 186
4 OPTOMETRY VIS SCI 148906 3% 16% 462
5 OPTOMETRY 142871 4% 11% 661
6 EPENS EYE 114785 2% 20% 289
7 COOPERAT EYE TECHNOL 77661 0% 52% 76
8 EUROLENS 67394 0% 84% 41
9 CORNEA CONTACT LENS UNIT 48024 0% 68% 36
10 EYE 47734 2% 7% 355

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORNEA 631751 8% 24% 1344
2 INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE 265336 10% 8% 1629
3 EYE & CONTACT LENS-SCIENCE AND CLINICAL PRACTICE 255532 2% 43% 303
4 OCULAR SURFACE 242733 1% 65% 189
5 CONTACT LENS & ANTERIOR EYE 234998 2% 48% 250
6 OPTOMETRY AND VISION SCIENCE 211178 4% 17% 640
7 CURRENT EYE RESEARCH 121314 4% 11% 565
8 EXPERIMENTAL EYE RESEARCH 81131 3% 8% 527
9 ACTA OPHTHALMOLOGICA 51575 2% 8% 327
10 BRITISH JOURNAL OF OPHTHALMOLOGY 41063 3% 5% 449

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DRY EYE 1658402 7% 77% 1093 Search DRY+EYE Search DRY+EYE
2 PTERYGIUM 780667 3% 84% 473 Search PTERYGIUM Search PTERYGIUM
3 CORNEA 634253 8% 26% 1245 Search CORNEA Search CORNEA
4 TEAR FILM 549856 2% 82% 340 Search TEAR+FILM Search TEAR+FILM
5 CONTACT LENS 524222 3% 52% 510 Search CONTACT+LENS Search CONTACT+LENS
6 OCULAR SURFACE 379697 2% 66% 292 Search OCULAR+SURFACE Search OCULAR+SURFACE
7 DRY EYE DISEASE 340268 1% 84% 206 Search DRY+EYE+DISEASE Search DRY+EYE+DISEASE
8 CORNEAL EPITHELIUM 307479 2% 52% 304 Search CORNEAL+EPITHELIUM Search CORNEAL+EPITHELIUM
9 DRY EYE SYNDROME 299422 1% 75% 204 Search DRY+EYE+SYNDROME Search DRY+EYE+SYNDROME
10 AMNIOTIC MEMBRANE 257640 2% 50% 261 Search AMNIOTIC+MEMBRANE Search AMNIOTIC+MEMBRANE

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 2


rank cluster_id2 link
1 2111 PENETRATING KERATOPLASTY//CORNEA//CORNEAL ENDOTHELIUM
2 1618 ENDOPHTHALMITIS//OCULAR DRUG DELIVERY//FUNGAL KERATITIS
3 3299 PERIOSTIN//CORNEAL DYSTROPHY//TGFBI
4 287 JOURNAL OF REFRACTIVE SURGERY//JOURNAL OF CATARACT AND REFRACTIVE SURGERY//OPHTHALMOLOGY
5 2495 VETERINARY OPHTHALMOLOGY//HARDERIAN GLAND//SCHIRMER TEAR TEST
6 2456 DACRYOCYSTORHINOSTOMY//EPIPHORA//NASOLACRIMAL DUCT OBSTRUCTION
7 1964 ADENO ASSOCIATED VIRUS//PEDF//PIGMENT EPITHELIUM DERIVED FACTOR
8 2083 TRABECULECTOMY//JOURNAL OF GLAUCOMA//GLAUCOMA SURGERY
9 3123 ATLA-ALTERNATIVES TO LABORATORY ANIMALS//EYE IRRITATION//TOXICOLOGY IN VITRO
10 1387 SJOGRENS SYNDROME//XEROSTOMIA//PRIMARY SJOGRENS SYNDROME

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