Scholarly Index
David J. Hackam
Johns Hopkins University; 16,666 total citations; 301 total publications; best world rank #39
Johns Hopkins University
16,666Total citations
301Total publications
78H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Infant Nutrition and Health | Lifetime | 39 | US 13 | 99.34 |
| Neonatal Respiratory Health Research | Lifetime | 323 | US 162 | 98.97 |
| Clinical Nutrition and Gastroenterology | Lifetime | 130 | US 56 | 98.77 |
| Congenital Anomalies and Fetal Surgery | Lifetime | 909 | US 344 | 94.32 |
| Intestinal Malrotation and Obstruction Disorders | Lifetime | 770 | US 337 | 90.78 |
| Congenital gastrointestinal and neural anomalies | Lifetime | 612 | US 191 | 88.66 |
| Infant Nutrition and Health | 2021-2025 | 87 | US 17 | 95.40 |
| Neonatal Respiratory Health Research | 2021-2025 | 419 | US 142 | 94.84 |
| Clinical Nutrition and Gastroenterology | 2021-2025 | 470 | US 92 | 81.18 |