Class information for: |
Basic class information |
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 |
| 29527 | 1 | ORTHOKERATOLOGY//CORNEAL REFRACTIVE THERAPY//OVERNIGHT ORTHOKERATOLOGY | 202 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ORTHOKERATOLOGY | authKW | 8143689 | 49% | 53% | 98 |
| 2 | CORNEAL REFRACTIVE THERAPY | authKW | 2311458 | 10% | 74% | 20 |
| 3 | OVERNIGHT ORTHOKERATOLOGY | authKW | 1148902 | 4% | 82% | 9 |
| 4 | CORNEAL RESHAPING | authKW | 695011 | 3% | 64% | 7 |
| 5 | MYOPIC REDUCTION | authKW | 624096 | 2% | 100% | 4 |
| 6 | OVERNIGHT CORNEAL RESHAPING | authKW | 624096 | 2% | 100% | 4 |
| 7 | TREATMENT ZONE | authKW | 499276 | 2% | 80% | 4 |
| 8 | FLEISCHERS RING | authKW | 468072 | 1% | 100% | 3 |
| 9 | PIGMENTED ARC | authKW | 468072 | 1% | 100% | 3 |
| 10 | PIGMENTED RING | authKW | 468072 | 1% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Ophthalmology | 25900 | 95% | 0% | 192 |
| 2 | Surgery | 9 | 6% | 0% | 12 |
| 3 | Medicine, Research & Experimental | 1 | 2% | 0% | 4 |
| 4 | Medicine, General & Internal | 0 | 2% | 0% | 4 |
| 5 | Biotechnology & Applied Microbiology | -1 | 1% | 0% | 2 |
| 6 | Physiology | -1 | 0% | 0% | 1 |
| 7 | Biophysics | -1 | 0% | 0% | 1 |
| 8 | Endocrinology & Metabolism | -1 | 0% | 0% | 1 |
| 9 | Immunology | -2 | 0% | 0% | 1 |
| 10 | Pharmacology & Pharmacy | -4 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CONTACTOL OPTOMETRY GRP GICO | 312048 | 1% | 100% | 2 |
| 2 | UNIV OPT | 312044 | 2% | 50% | 4 |
| 3 | OPT 2 | 280835 | 3% | 30% | 6 |
| 4 | PHYS OPTOMETRY | 200820 | 5% | 12% | 11 |
| 5 | AREA STRAT DEV | 156024 | 0% | 100% | 1 |
| 6 | AREA STRATEG | 156024 | 0% | 100% | 1 |
| 7 | AREA STRATEG DEV | 156024 | 0% | 100% | 1 |
| 8 | CONTACT LENS REFRACT SURG SECTORS | 156024 | 0% | 100% | 1 |
| 9 | DPTO OPT OPTOMETRIA VIS 2 | 156024 | 0% | 100% | 1 |
| 10 | OCULAR SUR E CONTACT LENS GRP | 156024 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | OPTOMETRY AND VISION SCIENCE | 79571 | 22% | 1% | 44 |
| 2 | EYE & CONTACT LENS-SCIENCE AND CLINICAL PRACTICE | 56624 | 8% | 2% | 16 |
| 3 | CLINICAL AND EXPERIMENTAL OPTOMETRY | 18915 | 5% | 1% | 10 |
| 4 | CORNEA | 14693 | 11% | 0% | 23 |
| 5 | EYE-TRANSACTIONS OF THE OPHTHALMOLOGICAL SOCIETIES OF THE UNITED KINGDOM | 14471 | 1% | 3% | 3 |
| 6 | OPHTHALMIC AND PHYSIOLOGICAL OPTICS | 11621 | 6% | 1% | 13 |
| 7 | AMERICAN JOURNAL OF OPTOMETRY AND PHYSIOLOGICAL OPTICS | 5779 | 3% | 1% | 6 |
| 8 | CONTACT LENS & ANTERIOR EYE | 4774 | 2% | 1% | 4 |
| 9 | JOURNAL OF REFRACTIVE SURGERY | 2214 | 3% | 0% | 6 |
| 10 | AMERICAN JOURNAL OF OPHTHALMOLOGY | 1794 | 5% | 0% | 11 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ORTHOKERATOLOGY | 8143689 | 49% | 53% | 98 | Search ORTHOKERATOLOGY | Search ORTHOKERATOLOGY |
| 2 | CORNEAL REFRACTIVE THERAPY | 2311458 | 10% | 74% | 20 | Search CORNEAL+REFRACTIVE+THERAPY | Search CORNEAL+REFRACTIVE+THERAPY |
| 3 | OVERNIGHT ORTHOKERATOLOGY | 1148902 | 4% | 82% | 9 | Search OVERNIGHT+ORTHOKERATOLOGY | Search OVERNIGHT+ORTHOKERATOLOGY |
| 4 | CORNEAL RESHAPING | 695011 | 3% | 64% | 7 | Search CORNEAL+RESHAPING | Search CORNEAL+RESHAPING |
| 5 | MYOPIC REDUCTION | 624096 | 2% | 100% | 4 | Search MYOPIC+REDUCTION | Search MYOPIC+REDUCTION |
| 6 | OVERNIGHT CORNEAL RESHAPING | 624096 | 2% | 100% | 4 | Search OVERNIGHT+CORNEAL+RESHAPING | Search OVERNIGHT+CORNEAL+RESHAPING |
| 7 | TREATMENT ZONE | 499276 | 2% | 80% | 4 | Search TREATMENT+ZONE | Search TREATMENT+ZONE |
| 8 | FLEISCHERS RING | 468072 | 1% | 100% | 3 | Search FLEISCHERS+RING | Search FLEISCHERS+RING |
| 9 | PIGMENTED ARC | 468072 | 1% | 100% | 3 | Search PIGMENTED+ARC | Search PIGMENTED+ARC |
| 10 | PIGMENTED RING | 468072 | 1% | 100% | 3 | Search PIGMENTED+RING | Search PIGMENTED+RING |
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 |