National Root Crops Research Institute

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

79%


Total
Publications

417


Total Open
Publications

329


Total
Citations

5.5K


Open Access
Percentage

79%


Total
Publications

417


Total Open
Publications

329


Total
Citations

5.5K

Wikipedia

Website

download

Breakdown

45% 30% 4% 21%

Publisher Open

45%

Both

30%

Other Platform Open

4%

Closed

21%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

051015202530354045Total Publications
200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023

Open

Closed

Publisher Open

25%OA Journal

OA Journal 25%

79

Hybrid 42%

130

No Guarantees 33%

104

Other Platform Open

Domain 52%

75

Institution 36%

51

Public 24%

34

Preprint 15%

22

Other Internet 11%

16

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
71
Europe PMC
Domain
33
Semantic Scholar
Public
28
Cirad - Agritrop
Institution
19
University of Greenwich - Greenwich Academic Literature Archive
Institution
14
bioRxiv
Preprint
12
DOI
Other Internet
9
University of Dundee - Discovery Research Portal
Institution
6
Ghent University - Ghent University Academic Bibliography
Institution
6
Zenodo
Public
5
1 / 5

Data updated 13 May 2024

Share

Share

Share