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 |
184 | 3 | METALLOTHIONEIN//LEAD//CADMIUM | 56183 |
1966 | 2 | CHROMIUM PICOLINATE//CHROMIUM//WELDING FUMES | 6060 |
16051 | 1 | WELDING FUMES//FUME//FUME GENERATION RATE | 702 |
Terms with highest relevance score |
rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|---|
1 | WELDING FUMES | authKW | 3032832 | 14% | 67% | 101 |
2 | FUME | authKW | 439943 | 3% | 47% | 21 |
3 | FUME GENERATION RATE | authKW | 314261 | 1% | 100% | 7 |
4 | WELDERS | authKW | 283387 | 4% | 25% | 25 |
5 | METAL FUME FEVER | authKW | 271601 | 2% | 55% | 11 |
6 | FUME FORMATION RATE | authKW | 179578 | 1% | 100% | 4 |
7 | METAL FUME | authKW | 143660 | 1% | 80% | 4 |
8 | ISF WELDING JOINING | address | 139272 | 2% | 28% | 11 |
9 | OCCUPAT CARDIOVASC TOXICOL | address | 119716 | 1% | 67% | 4 |
10 | PHYS CHEM ENVIRONM HUMAN PROTECT | address | 112231 | 1% | 50% | 5 |
Web of Science journal categories |
chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | Public, Environmental & Occupational Health | 7855 | 43% | 0% | 305 |
2 | Toxicology | 3811 | 22% | 0% | 157 |
3 | Environmental Sciences | 1052 | 20% | 0% | 141 |
4 | Metallurgy & Metallurgical Engineering | 415 | 9% | 0% | 63 |
5 | Respiratory System | 285 | 6% | 0% | 41 |
6 | Meteorology & Atmospheric Sciences | 114 | 4% | 0% | 30 |
7 | METALLURGY & MINING | 90 | 0% | 0% | 3 |
8 | Engineering, Mechanical | 63 | 4% | 0% | 28 |
9 | Engineering, Environmental | 42 | 3% | 0% | 18 |
10 | Medicine, General & Internal | 28 | 5% | 0% | 33 |
Address terms |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | ISF WELDING JOINING | 139272 | 2% | 28% | 11 |
2 | OCCUPAT CARDIOVASC TOXICOL | 119716 | 1% | 67% | 4 |
3 | PHYS CHEM ENVIRONM HUMAN PROTECT | 112231 | 1% | 50% | 5 |
4 | BEIJING ELECT POWER CONSTRUCT | 89789 | 0% | 100% | 2 |
5 | HLTH EFFECTS | 73475 | 7% | 3% | 48 |
6 | WELDING ENGN GRP | 50502 | 0% | 38% | 3 |
7 | AIR QUAL POLICY | 44894 | 0% | 100% | 1 |
8 | AIR SURVEILLANCE SECT | 44894 | 0% | 100% | 1 |
9 | CELL MILECULAR | 44894 | 0% | 100% | 1 |
10 | CESPINSERMEQUIPE EPIDEMIOL CANC GENES ENVIRON | 44894 | 0% | 100% | 1 |
Journals |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | ANNALS OF OCCUPATIONAL HYGIENE | 34365 | 6% | 2% | 42 |
2 | WELDING JOURNAL | 22008 | 5% | 1% | 34 |
3 | INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH | 10656 | 4% | 1% | 28 |
4 | BRITISH JOURNAL OF INDUSTRIAL MEDICINE | 9319 | 3% | 1% | 18 |
5 | JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL HYGIENE | 7582 | 2% | 1% | 15 |
6 | WELDING IN THE WORLD | 6866 | 1% | 2% | 10 |
7 | OCCUPATIONAL AND ENVIRONMENTAL MEDICINE | 6304 | 3% | 1% | 21 |
8 | AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL | 6128 | 3% | 1% | 18 |
9 | JOURNAL OF THE SOCIETY OF OCCUPATIONAL MEDICINE | 5952 | 1% | 2% | 6 |
10 | SCANDINAVIAN JOURNAL OF WORK ENVIRONMENT & HEALTH | 5342 | 3% | 1% | 18 |
Author Key Words |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | WELDING FUMES | 3032832 | 14% | 67% | 101 | Search WELDING+FUMES | Search WELDING+FUMES |
2 | FUME | 439943 | 3% | 47% | 21 | Search FUME | Search FUME |
3 | FUME GENERATION RATE | 314261 | 1% | 100% | 7 | Search FUME+GENERATION+RATE | Search FUME+GENERATION+RATE |
4 | WELDERS | 283387 | 4% | 25% | 25 | Search WELDERS | Search WELDERS |
5 | METAL FUME FEVER | 271601 | 2% | 55% | 11 | Search METAL+FUME+FEVER | Search METAL+FUME+FEVER |
6 | FUME FORMATION RATE | 179578 | 1% | 100% | 4 | Search FUME+FORMATION+RATE | Search FUME+FORMATION+RATE |
7 | METAL FUME | 143660 | 1% | 80% | 4 | Search METAL+FUME | Search METAL+FUME |
8 | WELDING | 102653 | 12% | 3% | 81 | Search WELDING | Search WELDING |
9 | WELDERS LUNG | 101011 | 0% | 75% | 3 | Search WELDERS+LUNG | Search WELDERS+LUNG |
10 | MANUAL METAL ARC WELDING | 93524 | 1% | 42% | 5 | Search MANUAL+METAL+ARC+WELDING | Search MANUAL+METAL+ARC+WELDING |
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 |