Scholarly Index
William D. O’Brien
University of Illinois Urbana-Champaign; 11,139 total citations; 548 total publications; best world rank #30
University of Illinois Urbana-Champaign
11,139Total citations
548Total publications
50H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Flow Measurement and Analysis | Lifetime | 30 | US 13 | 98.57 |
| Ultrasonics and Acoustic Wave Propagation | Lifetime | 99 | US 40 | 99.06 |
| Ultrasound Imaging and Elastography | Lifetime | 56 | US 29 | 98.68 |
| Ultrasound and Hyperthermia Applications | Lifetime | 100 | US 47 | 98.43 |
| Photoacoustic and Ultrasonic Imaging | Lifetime | 149 | US 68 | 98.62 |
| Ultrasound and Cavitation Phenomena | Lifetime | 61 | US 18 | 98.16 |
| Ultrasound in Clinical Applications | Lifetime | 494 | US 237 | 94.77 |
| Electrical and Bioimpedance Tomography | Lifetime | 828 | US 190 | 87.57 |
| Preterm Birth and Chorioamnionitis | 2021-2025 | 545 | US 155 | 68.72 |