Scholarly Index
Walter W. Chan
Brigham and Women's Hospital; 3,838 total citations; 483 total publications; best world rank #35
Brigham and Women's Hospital
3,838Total citations
483Total publications
31H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Gastroesophageal reflux and treatments | Lifetime | 787 | US 276 | 96.36 |
| Dysphagia Assessment and Management | Lifetime | 943 | US 414 | 93.62 |
| Gastroesophageal reflux and treatments | 2021-2025 | 35 | US 13 | 97.93 |
| Dysphagia Assessment and Management | 2021-2025 | 49 | US 11 | 96.95 |
| Eosinophilic Esophagitis | 2021-2025 | 132 | US 56 | 96.83 |
| Helicobacter pylori-related gastroenterology studies | 2021-2025 | 261 | US 48 | 93.75 |
| Respiratory and Cough-Related Research | 2021-2025 | 257 | US 52 | 91.45 |
| Transplantation: Methods and Outcomes | 2021-2025 | 725 | US 422 | 88.35 |
| Eosinophilic Disorders and Syndromes | 2021-2025 | 563 | US 211 | 81.36 |
| Gastrointestinal motility and disorders | 2021-2025 | 851 | US 209 | 78.13 |
| Congenital gastrointestinal and neural anomalies | 2021-2025 | 215 | US 80 | 77.84 |
| Social Media in Health Education | 2021-2025 | 504 | US 222 | 71.58 |