Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FERROELECTRIC CATHODE | authKW | 478479 | 2% | 96% | 22 |
| 2 | STRESS STRUCTURAL INHOMOGENEITY | authKW | 204640 | 1% | 100% | 9 |
| 3 | PYROELECTRIC CRYSTAL | authKW | 174901 | 1% | 77% | 10 |
| 4 | ELECTRON EMISSION | authKW | 143167 | 5% | 10% | 64 |
| 5 | STRESS STRAINED STATE | authKW | 139267 | 1% | 88% | 7 |
| 6 | HIGH DENSITY CERAMIC | authKW | 94739 | 0% | 83% | 5 |
| 7 | CBN BASED COMPOSITE | authKW | 90951 | 0% | 100% | 4 |
| 8 | ROUND CUTTING INSERT | authKW | 90951 | 0% | 100% | 4 |
| 9 | TURNING OF HARDENED STEELS | authKW | 90951 | 0% | 100% | 4 |
| 10 | NITRIDE CERAMIC | authKW | 81203 | 0% | 71% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 4754 | 39% | 0% | 534 |
| 2 | Instruments & Instrumentation | 3246 | 16% | 0% | 219 |
| 3 | Telecommunications | 2103 | 11% | 0% | 152 |
| 4 | Engineering, General | 1547 | 9% | 0% | 118 |
| 5 | Engineering, Electrical & Electronic | 675 | 15% | 0% | 211 |
| 6 | Physics, Condensed Matter | 542 | 12% | 0% | 170 |
| 7 | Materials Science, Ceramics | 446 | 4% | 0% | 54 |
| 8 | Physics, Fluids & Plasmas | 362 | 4% | 0% | 62 |
| 9 | Nuclear Science & Technology | 211 | 4% | 0% | 60 |
| 10 | Materials Science, Multidisciplinary | 184 | 12% | 0% | 161 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TEACHING EARCHING 103 | 45475 | 0% | 100% | 2 |
| 2 | HIGH CURRENT ELECT | 36752 | 3% | 4% | 44 |
| 3 | MILLIMETER WAVE TUBES | 34104 | 0% | 50% | 3 |
| 4 | STATE ENGN | 34104 | 0% | 50% | 3 |
| 5 | U TEAM | 27979 | 0% | 31% | 4 |
| 6 | ACCELERATORS ION SOURCE | 22738 | 0% | 100% | 1 |
| 7 | ADV CERAM IW3 | 22738 | 0% | 100% | 1 |
| 8 | ALL RUSSIA INS EXPT PHYS | 22738 | 0% | 100% | 1 |
| 9 | CHAIR MICORSYST TECHNOL | 22738 | 0% | 100% | 1 |
| 10 | ENSMSE 5513 | 22738 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MEASUREMENT TECHNIQUES | 45043 | 5% | 3% | 64 |
| 2 | JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS | 42624 | 6% | 2% | 78 |
| 3 | JOURNAL OF FRICTION AND WEAR | 42337 | 2% | 6% | 33 |
| 4 | RADIOTEKHNIKA I ELEKTRONIKA | 28458 | 5% | 2% | 74 |
| 5 | REFRACTORIES AND INDUSTRIAL CERAMICS | 26485 | 2% | 3% | 34 |
| 6 | ZHURNAL TEKHNICHESKOI FIZIKI | 25676 | 6% | 1% | 83 |
| 7 | TECHNICAL PHYSICS | 14984 | 4% | 1% | 62 |
| 8 | INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 14335 | 4% | 1% | 51 |
| 9 | MECHANICS & INDUSTRY | 11953 | 1% | 4% | 14 |
| 10 | JOURNAL OF SUPERHARD MATERIALS | 8788 | 1% | 3% | 13 |
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 2 |