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 |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 195 | 3 | GAN//GALLIUM NITRIDE//NITRIDES | 53830 |
| 2074 | 2 | INITIAL STRESS//IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL//PIEZOELECT DEVICE | 5627 |
| 31400 | 1 | ENERGY SPECTRUM WIDTH//KELDYSH DIAGRAM TECHNIQUE//STATISTICAL ROUGHNESS | 167 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ENERGY SPECTRUM WIDTH | authKW | 251631 | 1% | 67% | 2 |
| 2 | KELDYSH DIAGRAM TECHNIQUE | authKW | 251631 | 1% | 67% | 2 |
| 3 | STATISTICAL ROUGHNESS | authKW | 251631 | 1% | 67% | 2 |
| 4 | COMPLEX ELASTICITY MODULUS | authKW | 188724 | 1% | 100% | 1 |
| 5 | LAMB WAVE MODE IN SILICON AND GERMANIUM | authKW | 188724 | 1% | 100% | 1 |
| 6 | LAYER OF HOT ELECTRONS | authKW | 188724 | 1% | 100% | 1 |
| 7 | NONEQUILIBRIUM ENERGY | authKW | 188724 | 1% | 100% | 1 |
| 8 | NORWAY SUR E VERRE INTER ES | address | 188724 | 1% | 100% | 1 |
| 9 | R PHONON LIFETIME | authKW | 188724 | 1% | 100% | 1 |
| 10 | RAYLEIGH AND WOOD ANOMALIES | authKW | 188724 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Acoustics | 9243 | 44% | 0% | 74 |
| 2 | Physics, Condensed Matter | 280 | 23% | 0% | 38 |
| 3 | Physics, Applied | 55 | 14% | 0% | 24 |
| 4 | Audiology & Speech-Language Pathology | 27 | 2% | 0% | 3 |
| 5 | Physics, Multidisciplinary | 24 | 7% | 0% | 12 |
| 6 | Physics, Mathematical | 18 | 4% | 0% | 6 |
| 7 | Telecommunications | 7 | 2% | 0% | 4 |
| 8 | Optics | 2 | 3% | 0% | 5 |
| 9 | Mechanics | 1 | 2% | 0% | 3 |
| 10 | Spectroscopy | 1 | 1% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | NORWAY SUR E VERRE INTER ES | 188724 | 1% | 100% | 1 |
| 2 | UMR ST GOBAIN SUR E VERRE INTER ES 125 | 188724 | 1% | 100% | 1 |
| 3 | NM EMANUEL BIOCHEM PHYS RAS | 94361 | 1% | 50% | 1 |
| 4 | NN ANDREEV ACOUST | 77011 | 6% | 4% | 10 |
| 5 | UP A CNRS 8024 | 58066 | 1% | 15% | 2 |
| 6 | ACOUST MICROSCOPY | 17155 | 1% | 9% | 1 |
| 7 | UPR 3203 | 6086 | 1% | 3% | 1 |
| 8 | DYNAM STRUCT MAT MOL | 5172 | 2% | 1% | 3 |
| 9 | SOUTHERN MATH | 5099 | 1% | 3% | 1 |
| 10 | ANDREEV ACOUST | 4774 | 1% | 1% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SOVIET PHYSICS ACOUSTICS-USSR | 177350 | 25% | 2% | 41 |
| 2 | ACOUSTICAL PHYSICS | 47748 | 16% | 1% | 26 |
| 3 | PHYSICS OF THE SOLID STATE | 1808 | 5% | 0% | 9 |
| 4 | SOVIET APPLIED MECHANICS | 1256 | 1% | 0% | 2 |
| 5 | FIZIKA TVERDOGO TELA | 836 | 4% | 0% | 7 |
| 6 | RADIOTEKHNIKA I ELEKTRONIKA | 686 | 2% | 0% | 4 |
| 7 | IEEE TRANSACTIONS ON SONICS AND ULTRASONICS | 607 | 1% | 0% | 1 |
| 8 | THEORETICAL AND MATHEMATICAL PHYSICS | 583 | 2% | 0% | 4 |
| 9 | RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 512 | 1% | 0% | 2 |
| 10 | ZHURNAL TEKHNICHESKOI FIZIKI | 490 | 2% | 0% | 4 |
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 |