Author
Ralph D. Ellefson
Also Known As
R D Ellefson, R Ellefson, R. D. ELLEFSON, R. D. Ellefson, R.D. Ellefson, RALPH D. ELLEFSON, Ralph D Ellefson, Ralph D. Ellefson, Ralph Ellefson
91
Publications
2.6K
Citations
25
H-Index
142
Concepts
All Affiliations
| # | Concept | H-Index | Publications | Citations |
|---|---|---|---|---|
1 | Health Sciences | 8 | 8 | 334 |
2 | Engineering | 3 | 3 | 64 |
3 | Education | 1 | 1 | 52 |
4 | Humanities | 1 | 1 | 50 |
5 | Language Studies | 1 | 1 | 50 |
Ralph D. Ellefson
×
54
Publications
2.4K
Citations
25
H-Index
| Year | Citations | |
|---|---|---|
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