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 |
|---|---|---|---|
| 18 | 4 | CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES | 697102 |
| 327 | 3 | AIR POLLUTION//PARTICULATE MATTER//INHALATION TOXICOLOGY | 38400 |
| 439 | 2 | AIR POLLUTION//PARTICULATE MATTER//PM25 | 16528 |
| 18876 | 1 | COOKING OIL FUMES//TRACER GAS TEST//KITCHEN VENTILATION | 555 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | COOKING OIL FUMES | authKW | 884001 | 4% | 65% | 24 |
| 2 | TRACER GAS TEST | authKW | 855127 | 3% | 94% | 16 |
| 3 | KITCHEN VENTILATION | authKW | 564512 | 2% | 76% | 13 |
| 4 | FUME HOOD | authKW | 545140 | 2% | 80% | 12 |
| 5 | RANGE HOOD | authKW | 528542 | 2% | 85% | 11 |
| 6 | PUSH PULL VENTILATION | authKW | 516233 | 2% | 91% | 10 |
| 7 | COOKING FUMES | authKW | 381719 | 2% | 61% | 11 |
| 8 | FUME CUPBOARD | authKW | 340715 | 1% | 100% | 6 |
| 9 | TRANS TRANS 2 4 DECADIENAL | authKW | 302853 | 1% | 67% | 8 |
| 10 | CROSS DRAFT | authKW | 283929 | 1% | 100% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Public, Environmental & Occupational Health | 6805 | 45% | 0% | 252 |
| 2 | Construction & Building Technology | 4148 | 15% | 0% | 83 |
| 3 | Environmental Sciences | 3738 | 40% | 0% | 223 |
| 4 | Toxicology | 2254 | 19% | 0% | 108 |
| 5 | Engineering, Environmental | 1693 | 14% | 0% | 80 |
| 6 | Engineering, Civil | 762 | 11% | 0% | 60 |
| 7 | Engineering, Mechanical | 215 | 7% | 0% | 40 |
| 8 | Thermodynamics | 214 | 6% | 0% | 31 |
| 9 | Meteorology & Atmospheric Sciences | 67 | 4% | 0% | 21 |
| 10 | Robotics | 26 | 1% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEM AEROSOL TEAM | 177452 | 1% | 63% | 5 |
| 2 | AEROSOLS FILTRAT VENTILAT | 56786 | 0% | 100% | 1 |
| 3 | BUILD ENVIRONM GRP | 56786 | 0% | 100% | 1 |
| 4 | CIJIN COHORT STUDY | 56786 | 0% | 100% | 1 |
| 5 | COORDINAT UAT BIOENERGY | 56786 | 0% | 100% | 1 |
| 6 | COUNCIL OR AFFARIS | 56786 | 0% | 100% | 1 |
| 7 | DIPARTIMENTO MECCAN STRUCT AMBIENTE TERR | 56786 | 0% | 100% | 1 |
| 8 | ETH ZENTRUM WET A5 | 56786 | 0% | 100% | 1 |
| 9 | GRP PESQUISAS ESTRATEG | 56786 | 0% | 100% | 1 |
| 10 | INFORMAT TECHNOL BASIC SCI | 56786 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL | 114424 | 12% | 3% | 69 |
| 2 | ANNALS OF OCCUPATIONAL HYGIENE | 114082 | 12% | 3% | 68 |
| 3 | JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL HYGIENE | 31143 | 5% | 2% | 27 |
| 4 | ASHRAE JOURNAL | 22952 | 3% | 2% | 17 |
| 5 | AIHA JOURNAL | 16475 | 1% | 5% | 6 |
| 6 | AIHAJ | 11283 | 1% | 3% | 6 |
| 7 | INDOOR AND BUILT ENVIRONMENT | 9088 | 3% | 1% | 14 |
| 8 | BUILDING AND ENVIRONMENT | 7322 | 5% | 0% | 26 |
| 9 | INDUSTRIAL HEALTH | 5991 | 2% | 1% | 13 |
| 10 | HEATING-PIPING-AIR CONDITIONING | 3547 | 0% | 6% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | COOKING OIL FUMES | 884001 | 4% | 65% | 24 | Search COOKING+OIL+FUMES | Search COOKING+OIL+FUMES |
| 2 | TRACER GAS TEST | 855127 | 3% | 94% | 16 | Search TRACER+GAS+TEST | Search TRACER+GAS+TEST |
| 3 | KITCHEN VENTILATION | 564512 | 2% | 76% | 13 | Search KITCHEN+VENTILATION | Search KITCHEN+VENTILATION |
| 4 | FUME HOOD | 545140 | 2% | 80% | 12 | Search FUME+HOOD | Search FUME+HOOD |
| 5 | RANGE HOOD | 528542 | 2% | 85% | 11 | Search RANGE+HOOD | Search RANGE+HOOD |
| 6 | PUSH PULL VENTILATION | 516233 | 2% | 91% | 10 | Search PUSH+PULL+VENTILATION | Search PUSH+PULL+VENTILATION |
| 7 | COOKING FUMES | 381719 | 2% | 61% | 11 | Search COOKING+FUMES | Search COOKING+FUMES |
| 8 | FUME CUPBOARD | 340715 | 1% | 100% | 6 | Search FUME+CUPBOARD | Search FUME+CUPBOARD |
| 9 | TRANS TRANS 2 4 DECADIENAL | 302853 | 1% | 67% | 8 | Search TRANS+TRANS+2+4+DECADIENAL | Search TRANS+TRANS+2+4+DECADIENAL |
| 10 | CROSS DRAFT | 283929 | 1% | 100% | 5 | Search CROSS+DRAFT | Search CROSS+DRAFT |
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 |