University of North Sumatra
The Universitas Sumatera Utara is a public university located in the city of Medan in North Sumatra, Indonesia. It is situated in Padang Bulan, in the Medan Baru subdistrict of Medan, close to the City Centre, with a total area of 122 hectares. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for University of North Sumatra, Indonesia, covering academic research published from 2000 to 2024. Read More.
Open Access Percentage
90%
Total
Publications
25K
Total Open
Publications
22K
Total
Citations
79K
Open Access
Percentage
90%
Total
Publications
25K
Total Open
Publications
22K
Total
Citations
79K
Breakdown
Publisher Open
82%
Both
7%
Other Platform Open
1%
Closed
10%
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 16%
3.6K
Hybrid 56%
12K
No Guarantees 28%
6.1K
Other Platform Open
Domain 40%
847
Public 35%
749
Institution 23%
479
Preprint 9%
198
Other Internet 6%
124
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 837 |
Semantic Scholar | Public | 623 |
Europe PMC | Domain | 332 |
Chiba Institute of Technology - Springer Link | Institution | 140 |
Universitas Negeri Medan - Digital Repository Universitas Negeri Medan | Institution | 135 |
Zenodo | Public | 110 |
Research Square | Preprint | 55 |
RePEc: Research Papers in Economics - RePEc | Preprint | 45 |
OSF Preprints - INA-Rxiv | Preprint | 42 |
UIN Sumatera Utara - Repository UIN Sumatera Utara | Institution | 41 |