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 |
506 | 3 | LASER INDUCED BREAKDOWN SPECTROSCOPY//LIBS//LASER ABLATION | 22460 |
2800 | 2 | KVANTOVAYA ELEKTRONIKA//ZHURNAL TEKHNICHESKOI FIZIKI//PHYS OPT CHAIR | 3310 |
37007 | 1 | MULTIPLE TRAPPING IN LOCALIZED STATES//STEEL IN THE USSR//KVANTOVAYA ELEKTRONIKA | 89 |
Terms with highest relevance score |
rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|---|
1 | MULTIPLE TRAPPING IN LOCALIZED STATES | authKW | 354125 | 1% | 100% | 1 |
2 | STEEL IN THE USSR | journal | 181747 | 19% | 3% | 17 |
3 | KVANTOVAYA ELEKTRONIKA | journal | 45606 | 33% | 0% | 29 |
4 | METALLURGY & MINING | WoSSC | 24172 | 19% | 0% | 17 |
5 | PHOTOINDUCED ABSORPTION | authKW | 4783 | 1% | 1% | 1 |
6 | OPTIKA I SPEKTROSKOPIYA | journal | 4192 | 10% | 0% | 9 |
7 | STEEL IN TRANSLATION | journal | 2375 | 1% | 1% | 1 |
8 | MOSCOW STATE ENGN PHYS | address | 1842 | 1% | 1% | 1 |
9 | PISMA V ZHURNAL TEKHNICHESKOI FIZIKI | journal | 1756 | 6% | 0% | 5 |
10 | NONLINEAR PHENOMENA | authKW | 1455 | 1% | 0% | 1 |
Web of Science journal categories |
chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | METALLURGY & MINING | 24172 | 19% | 0% | 17 |
2 | Physics, Applied | 405 | 44% | 0% | 39 |
3 | Engineering, Electrical & Electronic | 275 | 34% | 0% | 30 |
4 | Multidisciplinary Sciences | 129 | 7% | 0% | 6 |
5 | Spectroscopy | 110 | 10% | 0% | 9 |
6 | Optics | 40 | 10% | 0% | 9 |
7 | Materials Science, Ceramics | 8 | 2% | 0% | 2 |
8 | Imaging Science & Photographic Technology | 4 | 1% | 0% | 1 |
9 | Instruments & Instrumentation | 2 | 2% | 0% | 2 |
10 | Materials Science, Multidisciplinary | 1 | 7% | 0% | 6 |
Address terms |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | MOSCOW STATE ENGN PHYS | 1842 | 1% | 1% | 1 |
2 | FIBER OPT | 430 | 1% | 0% | 1 |
3 | PROKHOROV GEN PHYS | 182 | 1% | 0% | 1 |
4 | GEN PHYS | 96 | 1% | 0% | 1 |
Journals |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | STEEL IN THE USSR | 181747 | 19% | 3% | 17 |
2 | KVANTOVAYA ELEKTRONIKA | 45606 | 33% | 0% | 29 |
3 | OPTIKA I SPEKTROSKOPIYA | 4192 | 10% | 0% | 9 |
4 | STEEL IN TRANSLATION | 2375 | 1% | 1% | 1 |
5 | PISMA V ZHURNAL TEKHNICHESKOI FIZIKI | 1756 | 6% | 0% | 5 |
6 | INORGANIC MATERIALS | 590 | 4% | 0% | 4 |
7 | UKRAINSKII FIZICHESKII ZHURNAL | 427 | 2% | 0% | 2 |
8 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII MATEMATIKA | 412 | 1% | 0% | 1 |
9 | DOKLADY AKADEMII NAUK SSSR | 403 | 6% | 0% | 5 |
10 | REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES | 247 | 1% | 0% | 1 |
Author Key Words |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | MULTIPLE TRAPPING IN LOCALIZED STATES | 354125 | 1% | 100% | 1 | Search MULTIPLE+TRAPPING+IN+LOCALIZED+STATES | Search MULTIPLE+TRAPPING+IN+LOCALIZED+STATES |
2 | PHOTOINDUCED ABSORPTION | 4783 | 1% | 1% | 1 | Search PHOTOINDUCED+ABSORPTION | Search PHOTOINDUCED+ABSORPTION |
3 | NONLINEAR PHENOMENA | 1455 | 1% | 0% | 1 | Search NONLINEAR+PHENOMENA | Search NONLINEAR+PHENOMENA |
4 | ELECTRON PHONON INTERACTION | 269 | 1% | 0% | 1 | Search ELECTRON+PHONON+INTERACTION | Search ELECTRON+PHONON+INTERACTION |
5 | CHALCOGENIDE GLASSES | 256 | 1% | 0% | 1 | Search CHALCOGENIDE+GLASSES | Search CHALCOGENIDE+GLASSES |
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 |