Qi2

Qi2

Open Access statistics for Qi2, United States, covering academic research published from 2001 to 2024.

Open Access statistics for Qi2, United States, covering academic research published from 2001 to 2024. Read More.


Open Access Percentage

38%


Total
Publications

120


Total Open
Publications

46


Total
Citations

1.5K


Open Access
Percentage

38%


Total
Publications

120


Total Open
Publications

46


Total
Citations

1.5K

Website

download

Breakdown

12% 19% 7% 62%

Publisher Open

12%

Both

19%

Other Platform Open

7%

Closed

62%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

02468101214Total Publications
200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

32%OA Journal

OA Journal 32%

12

Hybrid 42%

16

No Guarantees 26%

10

Other Platform Open

Institution 42%

13

Domain 32%

10

Other Internet 23%

7

Preprint 19%

6

Public 10%

3

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
10
iastate.edu OAI-PMH Repository
Institution
6
Europe PMC
Domain
5
Le Centre pour la Communication Scientifique Directe - HAL - TYPE ART
Other Internet
4
arXiv
Preprint
4
Semantic Scholar
Public
2
Research Square
Preprint
2
Le Centre pour la Communication Scientifique Directe - HAL - Université Paris Descartes
Institution
2
Le Centre pour la Communication Scientifique Directe - HAL - SHS
Institution
2
Le Centre pour la Communication Scientifique Directe - HAL - ParisTech
Institution
2
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Data updated 7 April 2025

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