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 |
| 392 | 3 | GEOPHYSICS//GEOPHYSICAL PROSPECTING//GEOCHEMISTRY & GEOPHYSICS | 32579 |
| 427 | 2 | GEOPHYSICS//GEOPHYSICAL PROSPECTING//GEOCHEMISTRY & GEOPHYSICS | 16715 |
| 7652 | 1 | COMP GEOPHYS//GEOPHYSICS//TRAVELTIME | 1367 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | COMP GEOPHYS | address | 265792 | 1% | 82% | 14 |
| 2 | GEOPHYSICS | journal | 224337 | 20% | 4% | 274 |
| 3 | TRAVELTIME | authKW | 203374 | 2% | 29% | 30 |
| 4 | SEISMIC TOMOGRAPHY | authKW | 142888 | 6% | 7% | 88 |
| 5 | TRAVELTIME COMPUTATION | authKW | 138323 | 0% | 100% | 6 |
| 6 | STATIC CORRECTION | authKW | 116218 | 1% | 46% | 11 |
| 7 | CROSS HOLE SEISMIC TOMOGRAPHY | authKW | 115269 | 0% | 100% | 5 |
| 8 | MINIMUM TRAVELTIME TREE ALGORITHM | authKW | 115269 | 0% | 100% | 5 |
| 9 | MULTI PHASE TRAVEL TIMES | authKW | 115269 | 0% | 100% | 5 |
| 10 | INTEGRATED GEOPHYS INTERPRETAT THEORY | address | 112959 | 1% | 70% | 7 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Geochemistry & Geophysics | 97208 | 73% | 0% | 1000 |
| 2 | Geosciences, Multidisciplinary | 2432 | 16% | 0% | 223 |
| 3 | Mining & Mineral Processing | 2241 | 4% | 0% | 59 |
| 4 | Engineering, Geological | 207 | 2% | 0% | 22 |
| 5 | Remote Sensing | 50 | 1% | 0% | 14 |
| 6 | Computer Science, Interdisciplinary Applications | 47 | 2% | 0% | 31 |
| 7 | Imaging Science & Photographic Technology | 46 | 1% | 0% | 14 |
| 8 | Physics, Mathematical | 46 | 2% | 0% | 32 |
| 9 | Engineering, Petroleum | 32 | 1% | 0% | 8 |
| 10 | Mathematics, Applied | 28 | 3% | 0% | 44 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMP GEOPHYS | 265792 | 1% | 82% | 14 |
| 2 | INTEGRATED GEOPHYS INTERPRETAT THEORY | 112959 | 1% | 70% | 7 |
| 3 | PROSPECC EXPLOTAC MINAS | 69161 | 0% | 100% | 3 |
| 4 | WAVE THEORY IMAGING TECHNOL | 69161 | 0% | 100% | 3 |
| 5 | GEOL ENGN GEOMAT | 66379 | 2% | 13% | 22 |
| 6 | GEOPHYS DATA PROC | 30737 | 0% | 67% | 2 |
| 7 | REPUBLICAN SEISM SURVEY | 30737 | 0% | 67% | 2 |
| 8 | GEOPHYS | 27189 | 12% | 1% | 161 |
| 9 | ADV DATA INTERFERENCE | 23054 | 0% | 100% | 1 |
| 10 | CAS CLIMATE ENVIRONM EAST ASIA | 23054 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GEOPHYSICS | 224337 | 20% | 4% | 274 |
| 2 | GEOPHYSICAL PROSPECTING | 110772 | 8% | 4% | 108 |
| 3 | GEOPHYSICAL JOURNAL INTERNATIONAL | 59882 | 11% | 2% | 157 |
| 4 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION | 38759 | 7% | 2% | 91 |
| 5 | JOURNAL OF SEISMIC EXPLORATION | 36387 | 2% | 6% | 28 |
| 6 | EXPLORATION GEOPHYSICS | 32107 | 2% | 5% | 28 |
| 7 | JOURNAL OF APPLIED GEOPHYSICS | 24638 | 4% | 2% | 50 |
| 8 | JOURNAL OF GEOPHYSICS AND ENGINEERING | 13506 | 2% | 3% | 23 |
| 9 | NEAR SURFACE GEOPHYSICS | 9133 | 1% | 2% | 16 |
| 10 | GEOPHYSICAL JOURNAL-OXFORD | 8680 | 1% | 4% | 10 |
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 |