Class information for:
Level 1: PENETRATING KERATOPLASTY//ENDOTHELIAL KERATOPLASTY//CORNEA

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
2111 2             PENETRATING KERATOPLASTY//CORNEA//CORNEAL ENDOTHELIUM 5488
903 1                   PENETRATING KERATOPLASTY//ENDOTHELIAL KERATOPLASTY//CORNEA 3016

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PENETRATING KERATOPLASTY authKW 1964621 13% 47% 397
2 ENDOTHELIAL KERATOPLASTY authKW 1581871 6% 91% 166
3 CORNEA journal 1321297 28% 15% 842
4 DSAEK authKW 1284559 5% 87% 142
5 DESCEMET STRIPPING AUTOMATED ENDOTHELIAL KERATOPLASTY authKW 1145395 4% 89% 123
6 DESCEMET MEMBRANE ENDOTHELIAL KERATOPLASTY authKW 975237 3% 94% 99
7 CORNEAL TRANSPLANTATION authKW 772688 6% 38% 195
8 DMEK authKW 753273 3% 89% 81
9 DEEP ANTERIOR LAMELLAR KERATOPLASTY authKW 739402 3% 69% 102
10 EYE BANK authKW 719712 3% 66% 104

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ophthalmology 384341 95% 1% 2858
2 Surgery 452 9% 0% 264
3 Transplantation 47 1% 0% 37
4 Engineering, Biomedical -0 1% 0% 18
5 Medicine, Research & Experimental -0 1% 0% 38
6 Primary Health Care -0 0% 0% 2
7 Medicine, General & Internal -0 2% 0% 53
8 Ergonomics -1 0% 0% 1
9 Computer Science, Cybernetics -1 0% 0% 1
10 Cell & Tissue Engineering -1 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPHTHALMOL 141442 40% 1% 1220
2 CORNEA BANK AMSTERDAM 74295 0% 89% 8
3 LIONS EYE BANK 74295 0% 89% 8
4 CORNEA SERV 65959 2% 11% 56
5 INT OCULAR PHYSIOPATHOL 55717 0% 67% 8
6 AUGENKLIN POLIKLIN 54151 1% 12% 44
7 NEW ZEALAND EYE BANK 47013 0% 75% 6
8 EYE BANK 44333 0% 28% 15
9 LIONS EYE BANK TEXAS 33432 0% 80% 4
10 CORNEAL SERV 28223 0% 27% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORNEA 1321297 28% 15% 842
2 AMERICAN JOURNAL OF OPHTHALMOLOGY 62332 8% 2% 250
3 OPHTHALMOLOGY 44646 7% 2% 217
4 KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE 23597 4% 2% 120
5 BRITISH JOURNAL OF OPHTHALMOLOGY 23278 5% 2% 146
6 OPHTHALMOLOGE 20414 3% 3% 76
7 ACTA OPHTHALMOLOGICA 19920 3% 2% 88
8 OPHTHALMIC SURGERY AND LASERS 18537 2% 2% 72
9 JOURNAL OF CATARACT AND REFRACTIVE SURGERY 17097 4% 1% 113
10 ARCHIVES OF OPHTHALMOLOGY 12481 3% 1% 100

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PENETRATING KERATOPLASTY 1964621 13% 47% 397 Search PENETRATING+KERATOPLASTY Search PENETRATING+KERATOPLASTY
2 ENDOTHELIAL KERATOPLASTY 1581871 6% 91% 166 Search ENDOTHELIAL+KERATOPLASTY Search ENDOTHELIAL+KERATOPLASTY
3 DSAEK 1284559 5% 87% 142 Search DSAEK Search DSAEK
4 DESCEMET STRIPPING AUTOMATED ENDOTHELIAL KERATOPLASTY 1145395 4% 89% 123 Search DESCEMET+STRIPPING+AUTOMATED+ENDOTHELIAL+KERATOPLASTY Search DESCEMET+STRIPPING+AUTOMATED+ENDOTHELIAL+KERATOPLASTY
5 DESCEMET MEMBRANE ENDOTHELIAL KERATOPLASTY 975237 3% 94% 99 Search DESCEMET+MEMBRANE+ENDOTHELIAL+KERATOPLASTY Search DESCEMET+MEMBRANE+ENDOTHELIAL+KERATOPLASTY
6 CORNEAL TRANSPLANTATION 772688 6% 38% 195 Search CORNEAL+TRANSPLANTATION Search CORNEAL+TRANSPLANTATION
7 DMEK 753273 3% 89% 81 Search DMEK Search DMEK
8 DEEP ANTERIOR LAMELLAR KERATOPLASTY 739402 3% 69% 102 Search DEEP+ANTERIOR+LAMELLAR+KERATOPLASTY Search DEEP+ANTERIOR+LAMELLAR+KERATOPLASTY
9 EYE BANK 719712 3% 66% 104 Search EYE+BANK Search EYE+BANK
10 DESCEMET STRIPPING ENDOTHELIAL KERATOPLASTY 697710 2% 90% 74 Search DESCEMET+STRIPPING+ENDOTHELIAL+KERATOPLASTY Search DESCEMET+STRIPPING+ENDOTHELIAL+KERATOPLASTY

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 24173 PETERS ANOMALY//PETERS PLUS SYNDROME//PEDIATRIC KERATOPLASTY
2 5272 CORNEAL ENDOTHELIUM//CORNEAL ENDOTHELIAL CELLS//SPECULAR MICROSCOPY
3 30439 DESCEMETS MEMBRANE DETACHMENT//DESCEMET MEMBRANE DETACHMENT//INTRACORNEAL HEMATOMA
4 7162 CORNEAL TRANSPLANTATION//IMMUNE PRIVILEGE//ACAID
5 25052 CORNEAL PERFORATION//SUPERGLUE//RETINAL GLUE
6 27306 INTRAOPERATIVE OPTICAL COHERENCE TOMOGRAPHY//OPHTHALM IMAGING//INTRAOPERATIVE OCT
7 8535 TORIC INTRAOCULAR LENS//ASTIGMATISM//JOURNAL OF CATARACT AND REFRACTIVE SURGERY
8 1263 KERATOCONUS//CORNEAL CROSS LINKING//CORNEAL COLLAGEN CROSS LINKING
9 13255 KERATOPROSTHESIS//ARTIFICIAL CORNEA//BOSTON KERATOPROSTHESIS
10 5423 SCLERAL FIXATION//JOURNAL OF CATARACT AND REFRACTIVE SURGERY//APHAKIA

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