Preston University

Preston University

Preston University was a private university in the United States based in Los Angeles, California. About 30 affiliated campuses throughout the world were listed by Preston in 2009. Degree programs from associate to Ph.D. were offered. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Preston University, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

69%


Total
Publications

400


Total Open
Publications

274


Total
Citations

5.4K


Open Access
Percentage

69%


Total
Publications

400


Total Open
Publications

274


Total
Citations

5.4K

Wikipedia

Website

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Breakdown

40% 22% 5% 33%

Publisher Open

40%

Both

22%

Other Platform Open

5%

Closed

33%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0510152025303540Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

21%OA Journal

OA Journal 21%

50

Hybrid 36%

85

No Guarantees 43%

103

Other Platform Open

Institution 70%

76

Other Internet 23%

25

Domain 17%

18

Public 6%

7

Preprint 4%

4

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
25
Unknown Repository
Other Internet
23
PubMed Central
Domain
19
Hospitais da Universidade de Coimbra
Institution
10
Zenodo
Public
5
University of Manchester
Institution
4
LA Referencia
Institution
4
Lancaster University
Institution
3
King's College London
Institution
3
Jagiellonian University
Institution
3
1 / 7

Data updated 13 July 2026

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