Ludlum Measurements (United States)
Open Access statistics for Ludlum Measurements (United States), United States, covering academic research published from 2000 to 2023.
Open Access statistics for Ludlum Measurements (United States), United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
20%
Total
Publications
66
Total Open
Publications
13
Total
Citations
359
Open Access
Percentage
20%
Total
Publications
66
Total Open
Publications
13
Total
Citations
359
Breakdown
Publisher Open
6%
Both
5%
Other Platform Open
9%
Closed
80%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 14%
1
Hybrid 29%
2
No Guarantees 57%
4
Other Platform Open
Institution 67%
6
Preprint 22%
2
Other Internet 22%
2
Domain 11%
1
Public 0%
0
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
nasa.gov OAI-PMH Repository | Institution | 3 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 2 |
usf.edu OAI-PMH Repository | Institution | 1 |
University of North Texas - University of North Texas Digital Library | Other Internet | 1 |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 1 |
Research Square | Preprint | 1 |
RePEc: Research Papers in Economics - RePEc | Preprint | 1 |
PubMed Central | Domain | 1 |
Le Centre pour la Communication Scientifique Directe - HAL - TYPE ART | Other Internet | 1 |
Le Centre pour la Communication Scientifique Directe - HAL - Archive ouverte HAL | Institution | 1 |