National Student Clearinghouse Research Center

National Student Clearinghouse Research Center

Open Access statistics for National Student Clearinghouse Research Center, United States, covering academic research published from 2000 to 2024.

Open Access statistics for National Student Clearinghouse Research Center, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

68%


Total
Publications

768


Total Open
Publications

522


Total
Citations

32K


Open Access
Percentage

68%


Total
Publications

768


Total Open
Publications

522


Total
Citations

32K

Website

download

Breakdown

27% 27% 11% 35%

Publisher Open

27%

Both

27%

Other Platform Open

11%

Closed

35%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

0510152025303540455055Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

45%OA Journal

OA Journal 45%

173

Hybrid 17%

63

No Guarantees 38%

145

Other Platform Open

Domain 62%

173

Institution 29%

82

Other Internet 20%

56

Preprint 3%

8

Public 2%

6

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
172
DOI
Other Internet
43
AECID Library - Americanae
Institution
17
University of Buenos Aires - Sociedad
Institution
15
Europe PMC
Domain
15
Unknown Repository
Other Internet
13
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
7
Figshare
Public
6
Australian National University - ANU Open Research
Institution
6
arXiv
Preprint
5
1 / 9

Data updated 18 August 2025

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