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 | VOGEL TAMMANN FULCHER EQUATION | authKW | 450239 | 5% | 29% | 4 |
| 2 | ACOUSTIC COUPLING FACTOR STRUCTURE FACTOR | authKW | 393964 | 1% | 100% | 1 |
| 3 | AMBIENT PROPORTIONAL CONTROL | authKW | 393964 | 1% | 100% | 1 |
| 4 | AMBIENT PROPORTIONAL CONTROLS EYEWASH STATION | authKW | 393964 | 1% | 100% | 1 |
| 5 | ASYNIPTOTIC EXPONENTIAL FUNCTIONS | authKW | 393964 | 1% | 100% | 1 |
| 6 | BEAT TRACING | authKW | 393964 | 1% | 100% | 1 |
| 7 | BODY CONTROL GEOLOGY MODELING | authKW | 393964 | 1% | 100% | 1 |
| 8 | CEMENTATION FACTOR SHAPE FACTOR | authKW | 393964 | 1% | 100% | 1 |
| 9 | COMPLET FLUIDS | address | 393964 | 1% | 100% | 1 |
| 10 | CORROS CONTROL TECHNOL | address | 393964 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Petroleum | 9632 | 35% | 0% | 28 |
| 2 | Energy & Fuels | 1204 | 40% | 0% | 32 |
| 3 | Engineering, Chemical | 876 | 44% | 0% | 35 |
| 4 | Engineering, General | 46 | 6% | 0% | 5 |
| 5 | Engineering, Marine | 36 | 1% | 0% | 1 |
| 6 | Engineering, Industrial | 32 | 4% | 0% | 3 |
| 7 | Geosciences, Multidisciplinary | 24 | 8% | 0% | 6 |
| 8 | Automation & Control Systems | 21 | 4% | 0% | 3 |
| 9 | Engineering, Ocean | 16 | 1% | 0% | 1 |
| 10 | Engineering, Electrical & Electronic | 13 | 10% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMPLET FLUIDS | 393964 | 1% | 100% | 1 |
| 2 | CORROS CONTROL TECHNOL | 393964 | 1% | 100% | 1 |
| 3 | DRAKA OIL GAS BUSINESS UNIT | 393964 | 1% | 100% | 1 |
| 4 | LIAISON NAT GAS ENGN MANAGEMENT PROGRAM | 393964 | 1% | 100% | 1 |
| 5 | NAT GAS ENGN MANAGEMENT PROGRAM | 393964 | 1% | 100% | 1 |
| 6 | PETR MATH | 393964 | 1% | 100% | 1 |
| 7 | T SARKEYS ENERGY 301 | 393964 | 1% | 100% | 1 |
| 8 | ENERGY T301 | 393962 | 3% | 50% | 2 |
| 9 | SARKEYS ENERGY T 301 | 354563 | 4% | 30% | 3 |
| 10 | MEWBOURNE PETR GEOL ENGN | 243858 | 16% | 5% | 13 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MEASUREMENTS & CONTROL | 95824 | 4% | 8% | 3 |
| 2 | ENERGY SOURCES | 16100 | 9% | 1% | 7 |
| 3 | CHEMICAL ENGINEERING PROGRESS | 7034 | 8% | 0% | 6 |
| 4 | IEEE INDUSTRY APPLICATIONS MAGAZINE | 6337 | 4% | 1% | 3 |
| 5 | PETROLEUM SCIENCE AND TECHNOLOGY | 6221 | 9% | 0% | 7 |
| 6 | JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING | 3907 | 8% | 0% | 6 |
| 7 | ENERGY STRATEGY REVIEWS | 2329 | 1% | 1% | 1 |
| 8 | SPE DRILLING & COMPLETION | 2219 | 3% | 0% | 2 |
| 9 | JOURNAL OF COLD REGIONS ENGINEERING | 1390 | 1% | 0% | 1 |
| 10 | PETROPHYSICS | 1352 | 1% | 0% | 1 |
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 |