Scholarly Index
Letty Koopman
University of Groningen; 68 total citations; 14 total publications; best world rank #356
University of Groningen
68Total citations
14Total publications
5H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Psychometric Methodologies and Testing | 2021-2025 | 356 | NL 25 | 37.99 |