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 |
| 867 | 2 | VITRECTOMY//OPHTHALMOLOGY//RETINAL DETACHMENT | 11678 |
| 8430 | 1 | SILICONE OIL//VITREOUS SUBSTITUTE//PERFLUOROCARBON LIQUID | 1284 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SILICONE OIL | authKW | 2300987 | 18% | 40% | 234 |
| 2 | VITREOUS SUBSTITUTE | authKW | 848438 | 3% | 89% | 39 |
| 3 | PERFLUOROCARBON LIQUID | authKW | 822612 | 4% | 62% | 54 |
| 4 | SILICONE OIL REMOVAL | authKW | 718087 | 2% | 91% | 32 |
| 5 | HEAVY SILICONE OIL | authKW | 645046 | 2% | 91% | 29 |
| 6 | GIANT RETINAL TEAR | authKW | 581297 | 2% | 79% | 30 |
| 7 | RETINAL DETACHMENT | authKW | 505351 | 13% | 12% | 168 |
| 8 | PROLIFERATIVE VITREORETINOPATHY | authKW | 325911 | 6% | 17% | 78 |
| 9 | PERFLUOROHEXYLOCTANE | authKW | 324846 | 1% | 88% | 15 |
| 10 | DENSIRON | authKW | 247485 | 1% | 92% | 11 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Ophthalmology | 148615 | 90% | 1% | 1160 |
| 2 | Materials Science, Biomaterials | 245 | 3% | 0% | 33 |
| 3 | Surgery | 145 | 8% | 0% | 102 |
| 4 | Engineering, Biomedical | 74 | 2% | 0% | 32 |
| 5 | Medicine, Research & Experimental | 2 | 2% | 0% | 23 |
| 6 | Neuroimaging | 2 | 0% | 0% | 4 |
| 7 | Anthropology | 0 | 0% | 0% | 4 |
| 8 | Polymer Science | -0 | 1% | 0% | 17 |
| 9 | Cell & Tissue Engineering | -0 | 0% | 0% | 1 |
| 10 | Anatomy & Morphology | -0 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ST PAULS EYE UNIT | 49805 | 2% | 7% | 29 |
| 2 | EYE SURG CLIN | 42067 | 0% | 29% | 6 |
| 3 | PL EXPT NEUROL | 32724 | 0% | 67% | 2 |
| 4 | VITREORETINAL SURG | 30909 | 1% | 7% | 18 |
| 5 | OPHTHALMOL | 29360 | 28% | 0% | 364 |
| 6 | PHARMACEUT ANAL QUAL ASSESSMENT | 28045 | 0% | 29% | 4 |
| 7 | ABT IELBEHANDLUNG ORTHOPT NEUROOPHTHALMOL | 24544 | 0% | 100% | 1 |
| 8 | AUGENABT KRANKENANSTALT RUDOLFSTIFTUNG | 24544 | 0% | 100% | 1 |
| 9 | BJM BIOSCI BIOTECHNOL | 24544 | 0% | 100% | 1 |
| 10 | CLIN OCCULISTA 3 | 24544 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES | 161355 | 14% | 4% | 183 |
| 2 | GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY | 46145 | 8% | 2% | 107 |
| 3 | KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE | 21721 | 6% | 1% | 75 |
| 4 | AMERICAN JOURNAL OF OPHTHALMOLOGY | 15331 | 6% | 1% | 81 |
| 5 | OPHTHALMIC SURGERY AND LASERS | 14146 | 3% | 1% | 41 |
| 6 | JOURNAL FRANCAIS D OPHTALMOLOGIE | 12832 | 4% | 1% | 46 |
| 7 | ARCHIVES OF OPHTHALMOLOGY | 10961 | 5% | 1% | 61 |
| 8 | OPHTHALMOLOGICA | 10689 | 3% | 1% | 34 |
| 9 | BRITISH JOURNAL OF OPHTHALMOLOGY | 10511 | 5% | 1% | 64 |
| 10 | INTERNATIONAL OPHTHALMOLOGY | 10463 | 2% | 2% | 26 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SILICONE OIL | 2300987 | 18% | 40% | 234 | Search SILICONE+OIL | Search SILICONE+OIL |
| 2 | VITREOUS SUBSTITUTE | 848438 | 3% | 89% | 39 | Search VITREOUS+SUBSTITUTE | Search VITREOUS+SUBSTITUTE |
| 3 | PERFLUOROCARBON LIQUID | 822612 | 4% | 62% | 54 | Search PERFLUOROCARBON+LIQUID | Search PERFLUOROCARBON+LIQUID |
| 4 | SILICONE OIL REMOVAL | 718087 | 2% | 91% | 32 | Search SILICONE+OIL+REMOVAL | Search SILICONE+OIL+REMOVAL |
| 5 | HEAVY SILICONE OIL | 645046 | 2% | 91% | 29 | Search HEAVY+SILICONE+OIL | Search HEAVY+SILICONE+OIL |
| 6 | GIANT RETINAL TEAR | 581297 | 2% | 79% | 30 | Search GIANT+RETINAL+TEAR | Search GIANT+RETINAL+TEAR |
| 7 | RETINAL DETACHMENT | 505351 | 13% | 12% | 168 | Search RETINAL+DETACHMENT | Search RETINAL+DETACHMENT |
| 8 | PROLIFERATIVE VITREORETINOPATHY | 325911 | 6% | 17% | 78 | Search PROLIFERATIVE+VITREORETINOPATHY | Search PROLIFERATIVE+VITREORETINOPATHY |
| 9 | PERFLUOROHEXYLOCTANE | 324846 | 1% | 88% | 15 | Search PERFLUOROHEXYLOCTANE | Search PERFLUOROHEXYLOCTANE |
| 10 | DENSIRON | 247485 | 1% | 92% | 11 | Search DENSIRON | Search DENSIRON |
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 |