The National Physical Laboratory is the national measurement standards laboratory of the United Kingdom. It sets and maintains physical standards for British industry. Founded in 1900, the NPL is one of the oldest metrology institutes in the world. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for National Physical Laboratory, United Kingdom, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
40%
Total
Publications
8.5K
Total Open
Publications
3.4K
Total
Citations
196K
Open Access
Percentage
40%
Total
Publications
8.5K
Total Open
Publications
3.4K
Total
Citations
196K
Breakdown
Publisher Open
10%
Both
16%
Other Platform Open
14%
Closed
60%
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 33%
733
Hybrid 44%
971
No Guarantees 23%
501
Other Platform Open
Institution 66%
1.7K
Domain 22%
546
Preprint 20%
515
Other Internet 18%
467
Public 11%
288
Other Platform Locations
Name | Platform Type | Publications |
---|---|---|
PubMed Central | Domain | 542 |
University College London - UCL Discovery | Institution | 531 |
arXiv | Preprint | 444 |
Europe PMC | Domain | 262 |
Semantic Scholar | Public | 188 |
University of Surrey - Surrey Open Research repository | Institution | 165 |
University of Edinburgh - Edinburgh Research Explorer | Institution | 117 |
University of Birmingham - University of Birmingham Research Portal | Institution | 113 |
University of Strathclyde - Strathprints: The University of Strathclyde institutional repository | Institution | 109 |
DOI | Other Internet | 104 |