Regional Clinical Research

Regional Clinical Research

Open Access statistics for Regional Clinical Research, United States, covering academic research published from 2000 to 2025.

Open Access statistics for Regional Clinical Research, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

77%


Total
Publications

2.2K


Total Open
Publications

1.7K


Total
Citations

8.3K


Open Access
Percentage

77%


Total
Publications

2.2K


Total Open
Publications

1.7K


Total
Citations

8.3K

Website

download

Breakdown

40% 36% 1% 23%

Publisher Open

40%

Both

36%

Other Platform Open

1%

Closed

23%

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

050100150200250300Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

54%OA Journal

OA Journal 54%

899

Hybrid 35%

579

No Guarantees 11%

181

Other Platform Open

Institution 92%

737

Other Internet 11%

86

Domain 7%

59

Preprint 1%

12

Public 0%

1

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
721
Unknown Repository
Other Internet
83
PubMed Central
Domain
63
Russian Academy of Sciences
Institution
29
V.A. Negovsky Scientific Research Institute of General Reanimatology
Institution
12
V.I.Shumakov Federal Research Center of Transplantology and Artificial Organs
Institution
10
National Academy of Sciences of Belarus
Institution
10
Research Square
Preprint
8
Russian Society of Cardiology
Institution
6
DOI
Other Internet
5
1 / 4

Data updated 13 July 2026

Share

Share

Share