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 |
| 1815 | 2 | EXHALED BREATH CONDENSATE//JOURNAL OF BREATH RESEARCH//EXHALED NITRIC OXIDE | 6567 |
| 38789 | 1 | ICE SKATING RINK//ICE ARENAS//RESURFACER | 53 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ICE SKATING RINK | authKW | 1783991 | 6% | 100% | 3 |
| 2 | ICE ARENAS | authKW | 1189327 | 4% | 100% | 2 |
| 3 | RESURFACER | authKW | 1189327 | 4% | 100% | 2 |
| 4 | HKIAQO | authKW | 594664 | 2% | 100% | 1 |
| 5 | ICE RESURFACING MACHINE | authKW | 594664 | 2% | 100% | 1 |
| 6 | ICE SKATING ARENAS | authKW | 594664 | 2% | 100% | 1 |
| 7 | ILITIES PLANNING ENGN SAFETY | address | 594664 | 2% | 100% | 1 |
| 8 | INDOOR CARTING | authKW | 594664 | 2% | 100% | 1 |
| 9 | IRRITATING GAS | authKW | 594664 | 2% | 100% | 1 |
| 10 | KARTING | authKW | 594664 | 2% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Public, Environmental & Occupational Health | 490 | 40% | 0% | 21 |
| 2 | Environmental Sciences | 382 | 42% | 0% | 22 |
| 3 | Engineering, Environmental | 97 | 11% | 0% | 6 |
| 4 | Meteorology & Atmospheric Sciences | 53 | 9% | 0% | 5 |
| 5 | Emergency Medicine | 38 | 4% | 0% | 2 |
| 6 | Medicine, General & Internal | 24 | 11% | 0% | 6 |
| 7 | Construction & Building Technology | 22 | 4% | 0% | 2 |
| 8 | Respiratory System | 20 | 6% | 0% | 3 |
| 9 | Toxicology | 14 | 6% | 0% | 3 |
| 10 | Sport Sciences | 10 | 4% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ILITIES PLANNING ENGN SAFETY | 594664 | 2% | 100% | 1 |
| 2 | UNTIE RECH SANTE PUBL | 594664 | 2% | 100% | 1 |
| 3 | OCCUPAT INSURANCE MED | 99109 | 2% | 17% | 1 |
| 4 | CLIN JOHOR BAHRU | 59465 | 2% | 10% | 1 |
| 5 | SPORT EXERCISE PSYCHOL | 9008 | 2% | 2% | 1 |
| 6 | UNITE RECH SANTE PUBL | 7077 | 2% | 1% | 1 |
| 7 | ENVIRONM SCI ENGN PROGRAM | 6373 | 4% | 1% | 2 |
| 8 | EDUC UNIT | 5038 | 2% | 1% | 1 |
| 9 | URBAN ENVIRONM TECHNOL MANAGEMENT | 5038 | 2% | 1% | 1 |
| 10 | P ALLERG DIS | 4913 | 2% | 1% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENVIRONMENT INTERNATIONAL | 3716 | 9% | 0% | 5 |
| 2 | ARCHIVES OF ENVIRONMENTAL HEALTH | 3445 | 6% | 0% | 3 |
| 3 | JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION | 2702 | 8% | 0% | 4 |
| 4 | EUROPEAN JOURNAL OF EMERGENCY MEDICINE | 2154 | 4% | 0% | 2 |
| 5 | CANADIAN JOURNAL OF PUBLIC HEALTH-REVUE CANADIENNE DE SANTE PUBLIQUE | 1711 | 6% | 0% | 3 |
| 6 | AIR QUALITY ATMOSPHERE AND HEALTH | 1381 | 2% | 0% | 1 |
| 7 | CANADIAN RESPIRATORY JOURNAL | 1071 | 2% | 0% | 1 |
| 8 | AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL | 1004 | 4% | 0% | 2 |
| 9 | JOURNAL OF EXPOSURE ANALYSIS AND ENVIRONMENTAL EPIDEMIOLOGY | 943 | 2% | 0% | 1 |
| 10 | JOURNAL OF THE AIR POLLUTION CONTROL ASSOCIATION | 832 | 2% | 0% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ICE SKATING RINK | 1783991 | 6% | 100% | 3 | Search ICE+SKATING+RINK | Search ICE+SKATING+RINK |
| 2 | ICE ARENAS | 1189327 | 4% | 100% | 2 | Search ICE+ARENAS | Search ICE+ARENAS |
| 3 | RESURFACER | 1189327 | 4% | 100% | 2 | Search RESURFACER | Search RESURFACER |
| 4 | HKIAQO | 594664 | 2% | 100% | 1 | Search HKIAQO | Search HKIAQO |
| 5 | ICE RESURFACING MACHINE | 594664 | 2% | 100% | 1 | Search ICE+RESURFACING+MACHINE | Search ICE+RESURFACING+MACHINE |
| 6 | ICE SKATING ARENAS | 594664 | 2% | 100% | 1 | Search ICE+SKATING+ARENAS | Search ICE+SKATING+ARENAS |
| 7 | INDOOR CARTING | 594664 | 2% | 100% | 1 | Search INDOOR+CARTING | Search INDOOR+CARTING |
| 8 | IRRITATING GAS | 594664 | 2% | 100% | 1 | Search IRRITATING+GAS | Search IRRITATING+GAS |
| 9 | KARTING | 594664 | 2% | 100% | 1 | Search KARTING | Search KARTING |
| 10 | RESURFACING MACHINES | 594664 | 2% | 100% | 1 | Search RESURFACING+MACHINES | Search RESURFACING+MACHINES |
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 |