National Root Crops Research Institute
The National Root Crops Research Institute, Umudike, Abia State is an agricultural research institute in Nigeria. Its origins can be traced back to an experimental farm established at Moor Plantation, Ibadan on January 1, 1923 by the Nigerian Department of Agriculture. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for National Root Crops Research Institute, Nigeria, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
78%
Total
Publications
444
Total Open
Publications
347
Total
Citations
6.4K
Open Access
Percentage
78%
Total
Publications
444
Total Open
Publications
347
Total
Citations
6.4K
Breakdown
Publisher Open
46%
Both
29%
Other Platform Open
3%
Closed
22%
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 25%
82
Hybrid 41%
135
No Guarantees 34%
114
Other Platform Open
Domain 51%
74
Institution 33%
47
Public 26%
37
Preprint 15%
22
Other Internet 10%
14
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 70 |
Semantic Scholar | Public | 33 |
Europe PMC | Domain | 31 |
Cirad - Agritrop | Institution | 17 |
bioRxiv | Preprint | 12 |
University of Greenwich - Greenwich Academic Literature Archive | Institution | 11 |
DOI | Other Internet | 8 |
University of Dundee - Discovery Research Portal | Institution | 6 |
Zenodo | Public | 4 |
Preprints | Preprint | 4 |