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 |
|---|---|---|---|
| 8 | 4 | POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY | 1554940 |
| 231 | 3 | LIQUID CRYSTALS//MOLECULAR CRYSTALS AND LIQUID CRYSTALS//LIQUID CRYSTAL | 48563 |
| 3474 | 2 | HISTORY OF CHROMATOGRAPHY//GOLDEN HORN//SCI TECHNOL UNIQUE RUMENTAT | 1593 |
| 30258 | 1 | HISTORY OF CHROMATOGRAPHY//SCIENTIFIC ART//MS TSWETT | 187 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HISTORY OF CHROMATOGRAPHY | authKW | 2230667 | 8% | 88% | 15 |
| 2 | SCIENTIFIC ART | authKW | 539325 | 2% | 80% | 4 |
| 3 | MS TSWETT | authKW | 379213 | 2% | 75% | 3 |
| 4 | TSWETT MS | authKW | 337079 | 1% | 100% | 2 |
| 5 | AFDG | address | 168540 | 1% | 100% | 1 |
| 6 | ANAGLYPH DRAWING | authKW | 168540 | 1% | 100% | 1 |
| 7 | ANAGLYPHIC STEREOSCOPIC VIDEO | authKW | 168540 | 1% | 100% | 1 |
| 8 | AREA FOOD SCI TECHNOL | address | 168540 | 1% | 100% | 1 |
| 9 | C ENGLER | authKW | 168540 | 1% | 100% | 1 |
| 10 | CALCIUM CARBONATE STATIONARY PHASE | authKW | 168540 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 2310 | 48% | 0% | 89 |
| 2 | Imaging Science & Photographic Technology | 653 | 9% | 0% | 16 |
| 3 | Biochemical Research Methods | 346 | 15% | 0% | 28 |
| 4 | Computer Science, Interdisciplinary Applications | 186 | 9% | 0% | 17 |
| 5 | Engineering, Chemical | 119 | 12% | 0% | 22 |
| 6 | History & Philosophy of Science | 35 | 2% | 0% | 3 |
| 7 | Education, Scientific Disciplines | 29 | 2% | 0% | 4 |
| 8 | Engineering, Petroleum | 17 | 1% | 0% | 2 |
| 9 | Instruments & Instrumentation | 10 | 3% | 0% | 6 |
| 10 | Geology | 8 | 1% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AFDG | 168540 | 1% | 100% | 1 |
| 2 | AREA FOOD SCI TECHNOL | 168540 | 1% | 100% | 1 |
| 3 | EDUC ART MEDIA | 168540 | 1% | 100% | 1 |
| 4 | ESPE OMETRIA MASSAS LICADA LTDA | 168540 | 1% | 100% | 1 |
| 5 | MANCHESTER INNOVAT ART DESIGN | 168540 | 1% | 100% | 1 |
| 6 | MILESTONES CHROMOTOG | 168540 | 1% | 100% | 1 |
| 7 | NAT PRODUCT ORGAN CHEM | 168540 | 1% | 100% | 1 |
| 8 | NICHTLASS CHEM | 168540 | 1% | 100% | 1 |
| 9 | TOPICHIEV PETROCHEM SYNTHESIS | 56179 | 1% | 33% | 1 |
| 10 | MOL SCI BIOTECHNOL BIO 21 | 42133 | 1% | 25% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | LC GC NORTH AMERICA | 110178 | 16% | 2% | 30 |
| 2 | NACHRICHTEN AUS CHEMIE TECHNIK UND LABORATORIUM | 87364 | 7% | 4% | 14 |
| 3 | JOURNAL OF VISUALIZATION | 56815 | 9% | 2% | 16 |
| 4 | LC GC EUROPE | 12633 | 4% | 1% | 7 |
| 5 | CHROMATOGRAPHIA | 10273 | 12% | 0% | 23 |
| 6 | NOTES AND RECORDS OF THE ROYAL SOCIETY OF LONDON | 4431 | 1% | 1% | 2 |
| 7 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-LEIPZIG | 1920 | 2% | 0% | 4 |
| 8 | AMERICAN LABORATORY | 977 | 2% | 0% | 4 |
| 9 | ERDOL & KOHLE ERDGAS PETROCHEMIE | 774 | 1% | 0% | 2 |
| 10 | JOURNAL OF MOLECULAR GRAPHICS | 764 | 1% | 0% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | HISTORY OF CHROMATOGRAPHY | 2230667 | 8% | 88% | 15 | Search HISTORY+OF+CHROMATOGRAPHY | Search HISTORY+OF+CHROMATOGRAPHY |
| 2 | SCIENTIFIC ART | 539325 | 2% | 80% | 4 | Search SCIENTIFIC+ART | Search SCIENTIFIC+ART |
| 3 | MS TSWETT | 379213 | 2% | 75% | 3 | Search MS+TSWETT | Search MS+TSWETT |
| 4 | TSWETT MS | 337079 | 1% | 100% | 2 | Search TSWETT+MS | Search TSWETT+MS |
| 5 | ANAGLYPH DRAWING | 168540 | 1% | 100% | 1 | Search ANAGLYPH+DRAWING | Search ANAGLYPH+DRAWING |
| 6 | ANAGLYPHIC STEREOSCOPIC VIDEO | 168540 | 1% | 100% | 1 | Search ANAGLYPHIC+STEREOSCOPIC+VIDEO | Search ANAGLYPHIC+STEREOSCOPIC+VIDEO |
| 7 | C ENGLER | 168540 | 1% | 100% | 1 | Search C+ENGLER | Search C+ENGLER |
| 8 | CALCIUM CARBONATE STATIONARY PHASE | 168540 | 1% | 100% | 1 | Search CALCIUM+CARBONATE+STATIONARY+PHASE | Search CALCIUM+CARBONATE+STATIONARY+PHASE |
| 9 | CENTENNIAL REVIEW | 168540 | 1% | 100% | 1 | Search CENTENNIAL+REVIEW | Search CENTENNIAL+REVIEW |
| 10 | CIRCULAR DEVELOPMENT | 168540 | 1% | 100% | 1 | Search CIRCULAR+DEVELOPMENT | Search CIRCULAR+DEVELOPMENT |
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 |