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 |
|---|---|---|---|
| 21 | 4 | THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL | 471779 |
| 254 | 3 | ANNALS OF NUCLEAR ENERGY//NUCLEAR ENGINEERING AND DESIGN//NUCLEAR SCIENCE & TECHNOLOGY | 46108 |
| 3351 | 2 | BRENNSTOFF-WARME-KRAFT//ERDOL & KOHLE ERDGAS PETROCHEMIE//ENERGIETECHNIK | 1868 |
| 17182 | 1 | BRENNSTOFF-WARME-KRAFT//ENERGIETECHNIK//ERDOL & KOHLE ERDGAS PETROCHEMIE | 640 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BRENNSTOFF-WARME-KRAFT | journal | 2115230 | 34% | 20% | 216 |
| 2 | ENERGIETECHNIK | journal | 515594 | 5% | 32% | 33 |
| 3 | ERDOL & KOHLE ERDGAS PETROCHEMIE | journal | 382201 | 13% | 9% | 82 |
| 4 | CHEMIE INGENIEUR TECHNIK | journal | 63696 | 14% | 1% | 92 |
| 5 | ABSORBING CYLINDER | authKW | 49244 | 0% | 100% | 1 |
| 6 | BOILER OPERATION CONTROL | authKW | 49244 | 0% | 100% | 1 |
| 7 | ECOTOXICOLOGICAL TOXICOLOGICAL EFFECTS | authKW | 49244 | 0% | 100% | 1 |
| 8 | HAUPABT RADIOCHEM NACHBESTRAHLUNGSUNTERSUCHUNGEN | address | 49244 | 0% | 100% | 1 |
| 9 | HEAT RELEASING FIN | authKW | 49244 | 0% | 100% | 1 |
| 10 | INDIRECT NEAR INFRARED RAY HEATER | authKW | 49244 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Energy & Fuels | 20899 | 58% | 0% | 374 |
| 2 | Thermodynamics | 12772 | 36% | 0% | 232 |
| 3 | Engineering, Petroleum | 12057 | 14% | 0% | 89 |
| 4 | Engineering, Mechanical | 8284 | 37% | 0% | 236 |
| 5 | Geology | 5447 | 13% | 0% | 83 |
| 6 | Engineering, Chemical | 4442 | 35% | 0% | 225 |
| 7 | Geosciences, Multidisciplinary | 689 | 13% | 0% | 83 |
| 8 | Engineering, Environmental | 170 | 5% | 0% | 30 |
| 9 | Metallurgy & Metallurgical Engineering | 135 | 6% | 0% | 37 |
| 10 | Engineering, Civil | 105 | 4% | 0% | 27 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HAUPABT RADIOCHEM NACHBESTRAHLUNGSUNTERSUCHUNGEN | 49244 | 0% | 100% | 1 |
| 2 | KOKEREI KAISERSTUHL | 49244 | 0% | 100% | 1 |
| 3 | WERKSDIREKT KOKEREIEN | 24621 | 0% | 50% | 1 |
| 4 | ENERGY CONDITIONING | 2734 | 0% | 6% | 1 |
| 5 | LITVINENKO PHYS ORGAN CHEM COAL CHEM | 1024 | 0% | 2% | 1 |
| 6 | DUMANSKII OID WATER CHEM | 209 | 0% | 0% | 1 |
| 7 | MINERAL OURCES ENGN | 106 | 0% | 0% | 1 |
| 8 | CHEM TECH | 92 | 0% | 0% | 1 |
| 9 | ENGN THERMOPHYS | 31 | 0% | 0% | 1 |
| 10 | MECHATRON | 21 | 0% | 0% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | BRENNSTOFF-WARME-KRAFT | 2115230 | 34% | 20% | 216 |
| 2 | ENERGIETECHNIK | 515594 | 5% | 32% | 33 |
| 3 | ERDOL & KOHLE ERDGAS PETROCHEMIE | 382201 | 13% | 9% | 82 |
| 4 | CHEMIE INGENIEUR TECHNIK | 63696 | 14% | 1% | 92 |
| 5 | STAUB REINHALTUNG DER LUFT | 33882 | 4% | 3% | 24 |
| 6 | KALTE UND KLIMATECHNIK | 9847 | 0% | 20% | 1 |
| 7 | POWER ENGINEERING | 8690 | 1% | 2% | 8 |
| 8 | ETZ ARCHIV | 7344 | 1% | 2% | 6 |
| 9 | STAHL UND EISEN | 5688 | 3% | 1% | 16 |
| 10 | ATOM & STROM | 5180 | 0% | 5% | 2 |
Author Key Words |
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 |