Chapman University

Chapman University

Chapman University is a private research university in Orange, California, United States. Encompassing eleven colleges, the university is classified among "R2: Doctoral Universities – High research activity". Derived from Wikipedia licensed CC-BY-SA.

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


Open Access Percentage

56%


Total
Publications

9.8K


Total Open
Publications

5.5K


Total
Citations

210K


Open Access
Percentage

56%


Total
Publications

9.8K


Total Open
Publications

5.5K


Total
Citations

210K

Wikipedia

Website

download

Breakdown

8% 25% 22% 45%

Publisher Open

8%

Both

25%

Other Platform Open

22%

Closed

45%

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

0100200300400500600700800Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

49%OA Journal

OA Journal 49%

1.5K

Hybrid 25%

809

No Guarantees 26%

816

Other Platform Open

Institution 68%

3.1K

Domain 35%

1.6K

Other Internet 25%

1.1K

Preprint 12%

533

Public 2%

91

Other Platform Locations

Name

Platform Type

Publications

Chapman University
Institution
2.2K
PubMed Central
Domain
1.6K
DOI
Other Internet
1.1K
doaj.org OAI-PMH Repository
Institution
1K
arXiv
Preprint
353
California Digital Library
Institution
309
Office of Scientific and Technical Information
Institution
165
Figshare
Public
91
bioRxiv
Preprint
89
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
85
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Data updated 12 August 2026

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