Scholarly Index
Len Swanson
Educational Testing Service; 545 total citations; 15 total publications; best world rank #298
Educational Testing Service
545Total citations
15Total publications
8H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Educational Technology and Assessment | Lifetime | 298 | US 72 | 87.14 |