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 |
| 123 | 3 | ENGINEERING, GEOLOGICAL//JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING//ENGINEERING, PETROLEUM | 69565 |
| 3831 | 2 | JOURNAL OF MINING SCIENCE//CHINAKAL MIN//NA CHINAKAL MIN | 1024 |
| 30630 | 1 | CAPILLARITY INDUCED RESONANCE//ELASTIC WAVE ENERGY FOCUSING//OIL WELL TREATMENT | 181 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | CAPILLARITY INDUCED RESONANCE | authKW | 522380 | 2% | 100% | 3 |
| 2 | ELASTIC WAVE ENERGY FOCUSING | authKW | 522380 | 2% | 100% | 3 |
| 3 | OIL WELL TREATMENT | authKW | 522380 | 2% | 100% | 3 |
| 4 | NEAR WELL ULTRASONIC PROCESSING TECHNOLOGY | authKW | 348253 | 1% | 100% | 2 |
| 5 | SMOOTH CAPILLARY TUBE | authKW | 348253 | 1% | 100% | 2 |
| 6 | WAVE BASED ENHANCED OIL RECOVERY | authKW | 348253 | 1% | 100% | 2 |
| 7 | NEAR WELLBORE | authKW | 232167 | 1% | 67% | 2 |
| 8 | 2D GLASS HELE SHAW MODEL | authKW | 174127 | 1% | 100% | 1 |
| 9 | ACOUSTIC WELL STIMULATION | authKW | 174127 | 1% | 100% | 1 |
| 10 | ACRO HYDRODYNAM | address | 174127 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Petroleum | 8659 | 22% | 0% | 40 |
| 2 | Acoustics | 1557 | 18% | 0% | 32 |
| 3 | Energy & Fuels | 756 | 22% | 0% | 39 |
| 4 | Physics, Fluids & Plasmas | 185 | 8% | 0% | 15 |
| 5 | Engineering, Chemical | 166 | 14% | 0% | 25 |
| 6 | Geochemistry & Geophysics | 161 | 9% | 0% | 16 |
| 7 | Mechanics | 108 | 9% | 0% | 17 |
| 8 | Engineering, Geological | 55 | 2% | 0% | 4 |
| 9 | Mining & Mineral Processing | 40 | 2% | 0% | 3 |
| 10 | Engineering, Civil | 33 | 4% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ACRO HYDRODYNAM | 174127 | 1% | 100% | 1 |
| 2 | BRANCH FED STATE BUDGET EDUC ORG HIGHER PROFESS E | 174127 | 1% | 100% | 1 |
| 3 | CIVIL AIRCRAFT FIGHT TEST | 174127 | 1% | 100% | 1 |
| 4 | CIVIL ARCHITETTURAL ENVIRONM ENGN | 174127 | 1% | 100% | 1 |
| 5 | DEPG GEOL MIN ENGN SCI | 174127 | 1% | 100% | 1 |
| 6 | EARTH ENVIRONM SCI EES 11 | 174127 | 1% | 100% | 1 |
| 7 | FALKAT LTD | 174127 | 1% | 100% | 1 |
| 8 | GRP EES 4 | 174127 | 1% | 100% | 1 |
| 9 | MENARD ASIA | 174127 | 1% | 100% | 1 |
| 10 | PE TECH INC | 174127 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ULTRASONICS SONOCHEMISTRY | 17578 | 10% | 1% | 18 |
| 2 | NEFTYANOE KHOZYAISTVO | 14399 | 3% | 1% | 6 |
| 3 | JOURNAL OF ENVIRONMENTAL AND ENGINEERING GEOPHYSICS | 2373 | 1% | 1% | 2 |
| 4 | ACOUSTICAL PHYSICS | 2337 | 3% | 0% | 6 |
| 5 | SPE PRODUCTION & FACILITIES | 2133 | 1% | 1% | 2 |
| 6 | JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY | 1725 | 2% | 0% | 4 |
| 7 | JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING | 1720 | 3% | 0% | 6 |
| 8 | WORLD OIL | 1596 | 1% | 1% | 1 |
| 9 | CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS | 1563 | 2% | 0% | 3 |
| 10 | CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY | 1510 | 1% | 0% | 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 |