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 |
|---|---|---|---|
| 20 | 4 | UROLOGY & NEPHROLOGY//GASTROENTEROLOGY & HEPATOLOGY//UROL | 479829 |
| 366 | 3 | GASTROINTESTINAL STROMAL TUMOR//ESOPHAGEAL CANCER//BARRETTS ESOPHAGUS | 35284 |
| 859 | 2 | EARLY GASTRIC CANCER//GASTRIC CANCER//GASTRECTOMY | 11741 |
| 10516 | 1 | LAPAROSCOPIC GASTRECTOMY//LAPAROSCOPY ASSISTED DISTAL GASTRECTOMY//LAPAROSCOPY ASSISTED GASTRECTOMY | 1086 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LAPAROSCOPIC GASTRECTOMY | authKW | 2783496 | 12% | 71% | 135 |
| 2 | LAPAROSCOPY ASSISTED DISTAL GASTRECTOMY | authKW | 1031849 | 4% | 83% | 43 |
| 3 | LAPAROSCOPY ASSISTED GASTRECTOMY | authKW | 1003140 | 4% | 89% | 39 |
| 4 | GASTRECTOMY | authKW | 937913 | 19% | 15% | 209 |
| 5 | ESOPHAGOJEJUNOSTOMY | authKW | 686923 | 3% | 62% | 38 |
| 6 | OPEN GASTRECTOMY | authKW | 639635 | 2% | 96% | 23 |
| 7 | LAPAROSCOPIC DISTAL GASTRECTOMY | authKW | 622200 | 2% | 79% | 27 |
| 8 | LAPAROSCOPIC TOTAL GASTRECTOMY | authKW | 622200 | 2% | 79% | 27 |
| 9 | ROBOTIC GASTRECTOMY | authKW | 504681 | 2% | 87% | 20 |
| 10 | TOTAL GASTRECTOMY | authKW | 427004 | 6% | 22% | 67 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Surgery | 23386 | 77% | 0% | 834 |
| 2 | Gastroenterology & Hepatology | 3350 | 17% | 0% | 184 |
| 3 | Oncology | 1675 | 22% | 0% | 237 |
| 4 | Medicine, Research & Experimental | 15 | 3% | 0% | 29 |
| 5 | Medicine, General & Internal | 4 | 3% | 0% | 30 |
| 6 | Nursing | -1 | 0% | 0% | 2 |
| 7 | Education, Scientific Disciplines | -1 | 0% | 0% | 1 |
| 8 | Acoustics | -2 | 0% | 0% | 1 |
| 9 | Anesthesiology | -2 | 0% | 0% | 1 |
| 10 | Rehabilitation | -3 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GASTR SURG | 261601 | 5% | 15% | 59 |
| 2 | ROBOT MIS | 251117 | 1% | 58% | 15 |
| 3 | UPPER GI | 138177 | 1% | 48% | 10 |
| 4 | COMIS | 92861 | 0% | 80% | 4 |
| 5 | MINIMAL INVAS GASTROINTESTINAL SURG | 90019 | 1% | 28% | 11 |
| 6 | CHIRURG GEN VIDEOL AROSCOP | 58039 | 0% | 100% | 2 |
| 7 | GEN GASTROENTEROL MINIMALLY INVAS SURG | 58039 | 0% | 100% | 2 |
| 8 | INSITITUTE GASTROENTEROL | 58039 | 0% | 100% | 2 |
| 9 | MULTIDISCIPLINARY CARE | 58039 | 0% | 100% | 2 |
| 10 | ST MARYS HOSP TERNI | 58039 | 0% | 100% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES | 127360 | 18% | 2% | 196 |
| 2 | JOURNAL OF GASTRIC CANCER | 79937 | 2% | 15% | 19 |
| 3 | GASTRIC CANCER | 70427 | 4% | 6% | 43 |
| 4 | SURGICAL LAPAROSCOPY ENDOSCOPY & PERCUTANEOUS TECHNIQUES | 49502 | 6% | 3% | 63 |
| 5 | JOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES | 13407 | 3% | 1% | 32 |
| 6 | ANNALS OF SURGICAL ONCOLOGY | 9031 | 4% | 1% | 48 |
| 7 | JOURNAL OF GASTROINTESTINAL SURGERY | 8387 | 3% | 1% | 35 |
| 8 | HEPATO-GASTROENTEROLOGY | 7041 | 5% | 1% | 49 |
| 9 | JOURNAL OF THE KOREAN SURGICAL SOCIETY | 5821 | 1% | 2% | 12 |
| 10 | ANNALS OF SURGICAL TREATMENT AND RESEARCH | 5772 | 1% | 2% | 9 |
Author Key Words |
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 |