Scholarly Index
J. P. Halpern
Columbia University; 12,994 total citations; 553 total publications; best world rank #86
Columbia University
12,994Total citations
553Total publications
62H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Astrophysical Phenomena and Observations | Lifetime | 95 | US 44 | 99.17 |
| Astronomical Observations and Instrumentation | Lifetime | 189 | US 118 | 98.48 |
| Gamma-ray bursts and supernovae | Lifetime | 277 | US 124 | 98.33 |
| Astrophysics and Cosmic Phenomena | Lifetime | 436 | US 158 | 97.43 |
| Pulsars and Gravitational Waves Research | Lifetime | 221 | US 85 | 97.95 |
| SAS software applications and methods | Lifetime | 86 | US 41 | 91.94 |
| Scientific Measurement and Uncertainty Evaluation | Lifetime | 595 | US 183 | 91.79 |