Scholarly Index
William G. Johnson
Purdue University West Lafayette; 5,830 total citations; 358 total publications; best world rank #30
Purdue University West Lafayette
5,830Total citations
358Total publications
42H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Weed Control and Herbicide Applications | Lifetime | 30 | US 15 | 99.19 |
| Pesticide and Herbicide Environmental Studies | Lifetime | 151 | US 47 | 98.23 |
| Soybean genetics and cultivation | Lifetime | 147 | US 79 | 98.31 |
| Legume Nitrogen Fixing Symbiosis | Lifetime | 582 | US 164 | 97.55 |
| Nematode management and characterization studies | Lifetime | 325 | US 96 | 96.69 |
| Allelopathy and phytotoxic interactions | Lifetime | 247 | US 66 | 96.34 |
| Agronomic Practices and Intercropping Systems | Lifetime | 715 | US 227 | 96.49 |
| Weed Control and Herbicide Applications | 2021-2025 | 398 | US 108 | 79.12 |