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 |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 548 | 3 | JOURNAL OF NUCLEAR MATERIALS//RADIOCHIMICA ACTA//URANIUM | 18695 |
| 2906 | 2 | NUCL FUELS MAT//U MO ALLOYS//JOURNAL OF NUCLEAR MATERIALS | 3031 |
| 12214 | 1 | NUCL FUELS MAT//U MO ALLOYS//DISPERSION FUEL | 952 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | NUCL FUELS MAT | address | 563433 | 4% | 43% | 40 |
| 2 | U MO ALLOYS | authKW | 562774 | 2% | 100% | 17 |
| 3 | DISPERSION FUEL | authKW | 432562 | 1% | 93% | 14 |
| 4 | METALLIC FUEL | authKW | 362959 | 3% | 44% | 25 |
| 5 | U MO | authKW | 300947 | 1% | 91% | 10 |
| 6 | JOURNAL OF NUCLEAR MATERIALS | journal | 285990 | 44% | 2% | 416 |
| 7 | METALL FUELS | address | 275867 | 1% | 83% | 10 |
| 8 | URANIUM MOLYBDENUM ALLOY | authKW | 264835 | 1% | 100% | 8 |
| 9 | NEXT GENERAT FUEL | address | 243765 | 1% | 82% | 9 |
| 10 | U MO AL DISPERSION FUEL | authKW | 231731 | 1% | 100% | 7 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Nuclear Science & Technology | 42892 | 61% | 0% | 584 |
| 2 | Materials Science, Multidisciplinary | 8709 | 66% | 0% | 628 |
| 3 | Metallurgy & Metallurgical Engineering | 3243 | 20% | 0% | 191 |
| 4 | Chemistry, Physical | 170 | 12% | 0% | 114 |
| 5 | Materials Science, Characterization, Testing | 142 | 2% | 0% | 16 |
| 6 | Thermodynamics | 28 | 2% | 0% | 19 |
| 7 | Mining & Mineral Processing | 9 | 0% | 0% | 4 |
| 8 | Materials Science, Ceramics | 8 | 1% | 0% | 9 |
| 9 | METALLURGY & MINING | 6 | 0% | 0% | 1 |
| 10 | Physics, Condensed Matter | 6 | 4% | 0% | 35 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | NUCL FUELS MAT | 563433 | 4% | 43% | 40 |
| 2 | METALL FUELS | 275867 | 1% | 83% | 10 |
| 3 | NEXT GENERAT FUEL | 243765 | 1% | 82% | 9 |
| 4 | NEXT GENERAT FUEL DEV | 211865 | 1% | 80% | 8 |
| 5 | RECYCLED FUEL DEV | 162207 | 1% | 70% | 7 |
| 6 | NUCL ENGN ANAL GRP | 137933 | 1% | 83% | 5 |
| 7 | RADIOMET | 111219 | 2% | 20% | 17 |
| 8 | DISN | 99313 | 0% | 100% | 3 |
| 9 | FUNDAMENTAL FUEL PROPERTIES | 88276 | 0% | 67% | 4 |
| 10 | NUCL FUELS GRP | 68741 | 1% | 23% | 9 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF NUCLEAR MATERIALS | 285990 | 44% | 2% | 416 |
| 2 | NUCLEAR ENGINEERING AND TECHNOLOGY | 13067 | 2% | 2% | 19 |
| 3 | NUCLEAR TECHNOLOGY | 12729 | 4% | 1% | 42 |
| 4 | ATOMIC ENERGY | 4742 | 2% | 1% | 15 |
| 5 | JOURNAL OF PHASE EQUILIBRIA | 2787 | 1% | 1% | 8 |
| 6 | JOURNAL OF ALLOYS AND COMPOUNDS | 2449 | 6% | 0% | 57 |
| 7 | NUCLEAR ENGINEERING AND DESIGN | 2121 | 3% | 0% | 25 |
| 8 | METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2113 | 2% | 0% | 16 |
| 9 | PROGRESS IN NUCLEAR ENERGY | 1833 | 1% | 0% | 12 |
| 10 | JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION | 1554 | 1% | 1% | 8 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | U MO ALLOYS | 562774 | 2% | 100% | 17 | Search U+MO+ALLOYS | Search U+MO+ALLOYS |
| 2 | DISPERSION FUEL | 432562 | 1% | 93% | 14 | Search DISPERSION+FUEL | Search DISPERSION+FUEL |
| 3 | METALLIC FUEL | 362959 | 3% | 44% | 25 | Search METALLIC+FUEL | Search METALLIC+FUEL |
| 4 | U MO | 300947 | 1% | 91% | 10 | Search U+MO | Search U+MO |
| 5 | URANIUM MOLYBDENUM ALLOY | 264835 | 1% | 100% | 8 | Search URANIUM+MOLYBDENUM+ALLOY | Search URANIUM+MOLYBDENUM+ALLOY |
| 6 | U MO AL DISPERSION FUEL | 231731 | 1% | 100% | 7 | Search U+MO+AL+DISPERSION+FUEL | Search U+MO+AL+DISPERSION+FUEL |
| 7 | FUEL CLADDING CHEMICAL INTERACTION FCCI | 132418 | 0% | 100% | 4 | Search FUEL+CLADDING+CHEMICAL+INTERACTION+FCCI | Search FUEL+CLADDING+CHEMICAL+INTERACTION+FCCI |
| 8 | METALLIC FUEL SLUG | 132418 | 0% | 100% | 4 | Search METALLIC+FUEL+SLUG | Search METALLIC+FUEL+SLUG |
| 9 | U MO FUEL | 132418 | 0% | 100% | 4 | Search U+MO+FUEL | Search U+MO+FUEL |
| 10 | URANIUM MOLYBDENUM | 105932 | 0% | 80% | 4 | Search URANIUM+MOLYBDENUM | Search URANIUM+MOLYBDENUM |
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 |