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 |
| 16 | 3 | METEOROLOGY & ATMOSPHERIC SCIENCES//ATMOSPHERIC ENVIRONMENT//JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES | 126179 |
| 2435 | 2 | HONO//NITROUS ACID//UPTAKE COEFFICIENT | 4338 |
| 10436 | 1 | SNOW PHOTOCHEMISTRY//SNOWPACK PHOTOCHEMISTRY//FROST FLOWERS | 1094 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SNOW PHOTOCHEMISTRY | authKW | 259265 | 1% | 100% | 9 |
| 2 | SNOWPACK PHOTOCHEMISTRY | authKW | 172843 | 1% | 100% | 6 |
| 3 | FROST FLOWERS | authKW | 166664 | 1% | 64% | 9 |
| 4 | POLAR ATMOSPHERIC CHEMISTRY | authKW | 115229 | 0% | 100% | 4 |
| 5 | AIR SNOW EXCHANGE | authKW | 102880 | 0% | 71% | 5 |
| 6 | SEA SALT AEROSOL | authKW | 96453 | 1% | 28% | 12 |
| 7 | ATMOSPHERE SCI PROGRAM | address | 92181 | 0% | 80% | 4 |
| 8 | ICE PHOTOCHEMISTRY | authKW | 92181 | 0% | 80% | 4 |
| 9 | SNOW EMISSIONS | authKW | 92181 | 0% | 80% | 4 |
| 10 | ALERT2000 | authKW | 86422 | 0% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Meteorology & Atmospheric Sciences | 29011 | 46% | 0% | 499 |
| 2 | Environmental Sciences | 2145 | 23% | 0% | 248 |
| 3 | Physics, Atomic, Molecular & Chemical | 1491 | 15% | 0% | 169 |
| 4 | Chemistry, Physical | 1224 | 24% | 0% | 266 |
| 5 | Geosciences, Multidisciplinary | 985 | 12% | 0% | 131 |
| 6 | Engineering, Environmental | 203 | 4% | 0% | 44 |
| 7 | Chemistry, Analytical | 18 | 3% | 0% | 37 |
| 8 | Oceanography | 8 | 1% | 0% | 12 |
| 9 | Nanoscience & Nanotechnology | 6 | 2% | 0% | 21 |
| 10 | Geography, Physical | 5 | 1% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ATMOSPHERE SCI PROGRAM | 92181 | 0% | 80% | 4 |
| 2 | RECETOX TOCOEN | 86422 | 0% | 100% | 3 |
| 3 | CHEM AIRUCI | 57614 | 0% | 100% | 2 |
| 4 | GEOL SCI ENVIRONM CHANGE INITIAT | 57614 | 0% | 100% | 2 |
| 5 | GLACIOL GEOPHYS ENVIRONM | 52589 | 4% | 5% | 39 |
| 6 | ATMOSPHER CHEM | 44262 | 6% | 2% | 63 |
| 7 | STUDY EARTH OCEANS SPACE | 42848 | 4% | 3% | 47 |
| 8 | CNRSUMR8190 | 38408 | 0% | 67% | 2 |
| 9 | UMWELTPHYS | 37787 | 2% | 5% | 27 |
| 10 | ENVIRONM PHYS | 33552 | 4% | 3% | 44 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ATMOSPHERIC CHEMISTRY AND PHYSICS | 56993 | 12% | 2% | 129 |
| 2 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES | 33035 | 14% | 1% | 158 |
| 3 | JOURNAL OF ATMOSPHERIC CHEMISTRY | 20614 | 3% | 2% | 31 |
| 4 | ATMOSPHERIC ENVIRONMENT | 16215 | 9% | 1% | 99 |
| 5 | GEOPHYSICAL RESEARCH LETTERS | 8647 | 9% | 0% | 102 |
| 6 | JOURNAL OF PHYSICAL CHEMISTRY A | 8295 | 9% | 0% | 94 |
| 7 | TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY | 5528 | 2% | 1% | 17 |
| 8 | ENVIRONMENTAL CHEMISTRY | 3081 | 1% | 1% | 9 |
| 9 | ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS | 1231 | 1% | 1% | 7 |
| 10 | ENVIRONMENTAL SCIENCE & TECHNOLOGY | 1029 | 3% | 0% | 33 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SNOW PHOTOCHEMISTRY | 259265 | 1% | 100% | 9 | Search SNOW+PHOTOCHEMISTRY | Search SNOW+PHOTOCHEMISTRY |
| 2 | SNOWPACK PHOTOCHEMISTRY | 172843 | 1% | 100% | 6 | Search SNOWPACK+PHOTOCHEMISTRY | Search SNOWPACK+PHOTOCHEMISTRY |
| 3 | FROST FLOWERS | 166664 | 1% | 64% | 9 | Search FROST+FLOWERS | Search FROST+FLOWERS |
| 4 | POLAR ATMOSPHERIC CHEMISTRY | 115229 | 0% | 100% | 4 | Search POLAR+ATMOSPHERIC+CHEMISTRY | Search POLAR+ATMOSPHERIC+CHEMISTRY |
| 5 | AIR SNOW EXCHANGE | 102880 | 0% | 71% | 5 | Search AIR+SNOW+EXCHANGE | Search AIR+SNOW+EXCHANGE |
| 6 | SEA SALT AEROSOL | 96453 | 1% | 28% | 12 | Search SEA+SALT+AEROSOL | Search SEA+SALT+AEROSOL |
| 7 | ICE PHOTOCHEMISTRY | 92181 | 0% | 80% | 4 | Search ICE+PHOTOCHEMISTRY | Search ICE+PHOTOCHEMISTRY |
| 8 | SNOW EMISSIONS | 92181 | 0% | 80% | 4 | Search SNOW+EMISSIONS | Search SNOW+EMISSIONS |
| 9 | ALERT2000 | 86422 | 0% | 100% | 3 | Search ALERT2000 | Search ALERT2000 |
| 10 | ANTCI | 86422 | 0% | 100% | 3 | Search ANTCI | Search ANTCI |
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 |