Class information for:
Level 1: JOURNAL OF CATARACT AND REFRACTIVE SURGERY//IOLMASTER//PACHYMETRY

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
287 2             JOURNAL OF REFRACTIVE SURGERY//JOURNAL OF CATARACT AND REFRACTIVE SURGERY//OPHTHALMOLOGY 19043
4694 1                   JOURNAL OF CATARACT AND REFRACTIVE SURGERY//IOLMASTER//PACHYMETRY 1767

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CATARACT AND REFRACTIVE SURGERY journal 474264 26% 6% 453
2 IOLMASTER authKW 420730 2% 69% 34
3 PACHYMETRY authKW 363926 4% 31% 65
4 PENTACAM authKW 344397 3% 37% 52
5 CORNEAL THICKNESS authKW 279417 4% 21% 73
6 ORBSCAN authKW 267489 2% 50% 30
7 KERATOMETRY authKW 257637 3% 28% 51
8 INTRAOCULAR LENS POWER CALCULATION authKW 257523 1% 76% 19
9 ULTRASOUND PACHYMETRY authKW 256799 1% 60% 24
10 CENTRAL CORNEAL THICKNESS authKW 228057 4% 18% 70

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ophthalmology 222897 94% 1% 1666
2 Surgery 7614 36% 0% 632
3 Medicine, Research & Experimental 2 2% 0% 31
4 Anatomy & Morphology 0 0% 0% 4
5 Anthropology -0 0% 0% 4
6 Optics -0 2% 0% 28
7 Veterinary Sciences -0 1% 0% 20
8 Tropical Medicine -1 0% 0% 2
9 Radiology, Nuclear Medicine & Medical Imaging -1 1% 0% 19
10 Biochemical Research Methods -2 1% 0% 13

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SILASIK 71338 0% 100% 4
2 OPHTHALMOL 71203 38% 1% 663
3 OPTOMETRY OPHTHALMOL 49979 1% 11% 26
4 PHYS TAO 49536 0% 56% 5
5 ILASER 40761 0% 57% 4
6 IOBA EYE 40518 1% 23% 10
7 GRP OPT PERCEPC VISUAL 40126 0% 75% 3
8 INT VIS CORRECT 36101 1% 23% 9
9 GAYTON HLTH 35669 0% 100% 2
10 LUCERNE EYE CLIN 35669 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CATARACT AND REFRACTIVE SURGERY 474264 26% 6% 453
2 JOURNAL OF REFRACTIVE SURGERY 146307 8% 6% 144
3 CORNEA 29775 5% 2% 97
4 CONTACT LENS & ANTERIOR EYE 24856 2% 5% 27
5 OPHTHALMIC AND PHYSIOLOGICAL OPTICS 19596 3% 2% 50
6 OPTOMETRY AND VISION SCIENCE 17957 4% 2% 62
7 KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE 10737 4% 1% 62
8 CLINICAL AND EXPERIMENTAL OPTOMETRY 9504 1% 3% 21
9 EYE & CONTACT LENS-SCIENCE AND CLINICAL PRACTICE 8161 1% 3% 18
10 JOURNAL OF OPHTHALMOLOGY 8012 1% 2% 23

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 IOLMASTER 420730 2% 69% 34 Search IOLMASTER Search IOLMASTER
2 PACHYMETRY 363926 4% 31% 65 Search PACHYMETRY Search PACHYMETRY
3 PENTACAM 344397 3% 37% 52 Search PENTACAM Search PENTACAM
4 CORNEAL THICKNESS 279417 4% 21% 73 Search CORNEAL+THICKNESS Search CORNEAL+THICKNESS
5 ORBSCAN 267489 2% 50% 30 Search ORBSCAN Search ORBSCAN
6 KERATOMETRY 257637 3% 28% 51 Search KERATOMETRY Search KERATOMETRY
7 INTRAOCULAR LENS POWER CALCULATION 257523 1% 76% 19 Search INTRAOCULAR+LENS+POWER+CALCULATION Search INTRAOCULAR+LENS+POWER+CALCULATION
8 ULTRASOUND PACHYMETRY 256799 1% 60% 24 Search ULTRASOUND+PACHYMETRY Search ULTRASOUND+PACHYMETRY
9 CENTRAL CORNEAL THICKNESS 228057 4% 18% 70 Search CENTRAL+CORNEAL+THICKNESS Search CENTRAL+CORNEAL+THICKNESS
10 BIOMETRY 216048 6% 11% 108 Search BIOMETRY Search BIOMETRY

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 8535 TORIC INTRAOCULAR LENS//ASTIGMATISM//JOURNAL OF CATARACT AND REFRACTIVE SURGERY
2 29527 ORTHOKERATOLOGY//CORNEAL REFRACTIVE THERAPY//OVERNIGHT ORTHOKERATOLOGY
3 1263 KERATOCONUS//CORNEAL CROSS LINKING//CORNEAL COLLAGEN CROSS LINKING
4 14145 PHAKIC INTRAOCULAR LENS//IMPLANTABLE COLLAMER LENS//PHAKIC IOL
5 2252 INTRAOCULAR PRESSURE//GOLDMANN APPLANATION TONOMETRY//CENTRAL CORNEAL THICKNESS
6 25543 RONCHI TEST//VECTOR ALGEBRA//AREAS TECNOL COMPUTAC INTELIGENTE MECATRON
7 1413 MULTIFOCAL INTRAOCULAR LENS//PRESBYOPIA//JOURNAL OF REFRACTIVE SURGERY
8 241 JOURNAL OF REFRACTIVE SURGERY//JOURNAL OF CATARACT AND REFRACTIVE SURGERY//LASIK
9 14103 PRESBYOPIA//BIOMED OPT LASER//CRYSTALLINE LENS
10 3995 ANGLE CLOSURE//PRIMARY ANGLE CLOSURE GLAUCOMA//ANGLE CLOSURE GLAUCOMA

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