National Committee for Quality Assurance

National Committee for Quality Assurance

The National Committee for Quality Assurance is an independent 501 nonprofit organization in the United States that works to improve health care quality through the administration of evidence-based standards, measures, programs, and accreditation. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for National Committee for Quality Assurance, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

62%


Total
Publications

772


Total Open
Publications

477


Total
Citations

14K


Open Access
Percentage

62%


Total
Publications

772


Total Open
Publications

477


Total
Citations

14K

Wikipedia

Website

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Breakdown

34% 19% 8% 39%

Publisher Open

34%

Both

19%

Other Platform Open

8%

Closed

39%

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

0102030405060708090Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

30%OA Journal

OA Journal 30%

121

Hybrid 26%

105

No Guarantees 44%

179

Other Platform Open

Domain 64%

134

Institution 40%

83

Other Internet 9%

19

Public 5%

11

Preprint 5%

10

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
135
doaj.org OAI-PMH Repository
Institution
54
DOI
Other Internet
13
Office of Scientific and Technical Information
Institution
7
Zenodo
Public
6
Unknown Repository
Other Internet
6
Figshare
Public
5
Teesside University
Institution
4
University of Amsterdam
Institution
3
Research Square
Preprint
3
1 / 5

Data updated 12 August 2026

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