Scholarly Index
David A. Johnston
University of Southampton; 13,679 total citations; 244 total publications; best world rank #249
University of Southampton
13,679Total citations
244Total publications
65H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Colorectal Cancer Surgical Treatments | Lifetime | 249 | GB 29 | 98.64 |
| Helicobacter pylori-related gastroenterology studies | Lifetime | 565 | GB 41 | 98.07 |
| Parasites and Host Interactions | Lifetime | 293 | GB 53 | 97.93 |
| Anorectal Disease Treatments and Outcomes | Lifetime | 349 | GB 49 | 96.79 |
| Parasite Biology and Host Interactions | Lifetime | 620 | GB 102 | 96.60 |
| Colorectal and Anal Carcinomas | Lifetime | 916 | GB 67 | 95.21 |
| Enhanced Recovery After Surgery | Lifetime | 640 | GB 64 | 90.33 |
| Stoma care and complications | Lifetime | 403 | GB 59 | 86.66 |