NGK Insulators (Japan)
NGK Corporation is a Japanese ceramics company. It primarily produces insulators but also produces other products, especially ceramic products. NGK is headquartered in Tokyo and is listed on the Nikkei 225, which is an index of the Tokyo Stock Exchange. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for NGK Insulators (Japan), Japan, covering academic research published from 2000 to 2025. Read More.
Open Access Percentage
34%
Total
Publications
703
Total Open
Publications
242
Total
Citations
13K
Open Access
Percentage
34%
Total
Publications
703
Total Open
Publications
242
Total
Citations
13K
Breakdown
Publisher Open
30%
Both
3%
Other Platform Open
2%
Closed
65%
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%
34
Hybrid 10%
23
No Guarantees 76%
179
Other Platform Open
Institution 81%
25
Domain 26%
8
Other Internet 19%
6
Preprint 3%
1
Public 3%
1
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
doaj.org OAI-PMH Repository | Institution | 14 |
PubMed Central | Domain | 8 |
National Institute of Informatics | Institution | 8 |
DOI | Other Internet | 6 |
Université du Québec à Chicoutimi | Institution | 4 |
Le Centre pour la Communication Scientifique Directe - HAL - Diderot | Institution | 1 |
Hokkaido University | Institution | 1 |
Figshare | Public | 1 |
Europe PMC | Domain | 1 |
arXiv | Preprint | 1 |