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 |
|---|---|---|---|
| 13 | 4 | PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS | 1062565 |
| 288 | 3 | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING//MEDICAL PHYSICS//PHYSICS IN MEDICINE AND BIOLOGY | 42971 |
| 1091 | 2 | RADIATION PROTECTION DOSIMETRY//RADIATION DOSE//HEALTH PHYSICS | 10122 |
| 17414 | 1 | I 131//RADIATION ALARM//EXTREMITY DOSIMETRY | 629 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | I 131 | authKW | 251947 | 8% | 10% | 50 |
| 2 | RADIATION ALARM | authKW | 200420 | 1% | 100% | 4 |
| 3 | EXTREMITY DOSIMETRY | authKW | 200416 | 1% | 67% | 6 |
| 4 | RADIATION PROTECTION | authKW | 188353 | 10% | 6% | 66 |
| 5 | RADIOL PROTECT SERV | address | 160334 | 1% | 80% | 4 |
| 6 | HAND DOSE | authKW | 150315 | 0% | 100% | 3 |
| 7 | NUCLEAR MEDICINE | authKW | 113198 | 7% | 5% | 47 |
| 8 | FINGER DOSE | authKW | 112735 | 0% | 75% | 3 |
| 9 | INCORPORATION MONITORING | authKW | 112735 | 0% | 75% | 3 |
| 10 | PATIENT RELEASE | authKW | 112735 | 0% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Radiology, Nuclear Medicine & Medical Imaging | 22999 | 73% | 0% | 459 |
| 2 | Nuclear Science & Technology | 13407 | 42% | 0% | 267 |
| 3 | Public, Environmental & Occupational Health | 5233 | 38% | 0% | 237 |
| 4 | Environmental Sciences | 4317 | 41% | 0% | 255 |
| 5 | Nursing | 30 | 2% | 0% | 10 |
| 6 | Chemistry, Inorganic & Nuclear | 18 | 3% | 0% | 19 |
| 7 | Water Resources | 5 | 1% | 0% | 9 |
| 8 | Engineering, Biomedical | 4 | 1% | 0% | 8 |
| 9 | Engineering, Environmental | 4 | 1% | 0% | 8 |
| 10 | Health Care Sciences & Services | 0 | 1% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RADIOL PROTECT SERV | 160334 | 1% | 80% | 4 |
| 2 | SERV SCINTIG | 100210 | 0% | 100% | 2 |
| 3 | AGR MED IND AMIRS | 50105 | 0% | 100% | 1 |
| 4 | BEELDVORMING FYS WETEN PEN BEFY | 50105 | 0% | 100% | 1 |
| 5 | BUR ENVIRONM RADIAT | 50105 | 0% | 100% | 1 |
| 6 | CEA LIST HENRI BECQUEREL | 50105 | 0% | 100% | 1 |
| 7 | CELLULE RADIOPROTECT | 50105 | 0% | 100% | 1 |
| 8 | CHEM RADIAT SAFETY | 50105 | 0% | 100% | 1 |
| 9 | CYCLOTRON PROD IL | 50105 | 0% | 100% | 1 |
| 10 | DPRH | 50105 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HEALTH PHYSICS | 89036 | 17% | 2% | 105 |
| 2 | NUCLEAR MEDICINE COMMUNICATIONS | 56326 | 11% | 2% | 69 |
| 3 | RADIATION PROTECTION DOSIMETRY | 46095 | 15% | 1% | 97 |
| 4 | JOURNAL OF RADIOLOGICAL PROTECTION | 13407 | 2% | 2% | 14 |
| 5 | NUKLEARMEDIZIN-NUCLEAR MEDICINE | 8267 | 2% | 1% | 14 |
| 6 | EUROPEAN JOURNAL OF NUCLEAR MEDICINE | 7471 | 3% | 1% | 22 |
| 7 | JOURNAL OF NUCLEAR MEDICINE | 3510 | 4% | 0% | 27 |
| 8 | RADIATION MEASUREMENTS | 3157 | 3% | 0% | 18 |
| 9 | JOURNAL OF ENVIRONMENTAL RADIOACTIVITY | 2397 | 2% | 0% | 14 |
| 10 | HELLENIC JOURNAL OF NUCLEAR MEDICINE | 1814 | 1% | 1% | 4 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | I 131 | 251947 | 8% | 10% | 50 | Search I+131 | Search I+131 |
| 2 | RADIATION ALARM | 200420 | 1% | 100% | 4 | Search RADIATION+ALARM | Search RADIATION+ALARM |
| 3 | EXTREMITY DOSIMETRY | 200416 | 1% | 67% | 6 | Search EXTREMITY+DOSIMETRY | Search EXTREMITY+DOSIMETRY |
| 4 | RADIATION PROTECTION | 188353 | 10% | 6% | 66 | Search RADIATION+PROTECTION | Search RADIATION+PROTECTION |
| 5 | HAND DOSE | 150315 | 0% | 100% | 3 | Search HAND+DOSE | Search HAND+DOSE |
| 6 | NUCLEAR MEDICINE | 113198 | 7% | 5% | 47 | Search NUCLEAR+MEDICINE | Search NUCLEAR+MEDICINE |
| 7 | FINGER DOSE | 112735 | 0% | 75% | 3 | Search FINGER+DOSE | Search FINGER+DOSE |
| 8 | INCORPORATION MONITORING | 112735 | 0% | 75% | 3 | Search INCORPORATION+MONITORING | Search INCORPORATION+MONITORING |
| 9 | PATIENT RELEASE | 112735 | 0% | 75% | 3 | Search PATIENT+RELEASE | Search PATIENT+RELEASE |
| 10 | MEDICAL RADIATION | 107632 | 3% | 11% | 19 | Search MEDICAL+RADIATION | Search MEDICAL+RADIATION |
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 |