American Association of Variable Star Observers

American Association of Variable Star Observers

The American Association of Variable Star Observers is an international nonprofit organization. Founded in 1911, the organization focuses on coordinating, analyzing, publishing, and archiving variable star observations made largely by amateur astronomers. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for American Association of Variable Star Observers, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

83%


Total
Publications

509


Total Open
Publications

422


Total
Citations

13K


Open Access
Percentage

83%


Total
Publications

509


Total Open
Publications

422


Total
Citations

13K

Wikipedia

Website

download

Breakdown

10% 53% 20% 17%

Publisher Open

10%

Both

53%

Other Platform Open

20%

Closed

17%

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

05101520253035404550Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

16%OA Journal

OA Journal 16%

50

Hybrid 13%

43

No Guarantees 71%

229

Other Platform Open

Preprint 91%

337

Institution 52%

194

Other Internet 21%

78

Public 4%

14

Domain 1%

4

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
387
Chiba Institute of Technology - Springer Link
Institution
54
California Institute of Technology - CaltechAUTHORS
Institution
37
Le Centre pour la Communication Scientifique Directe - HAL - TYPE ART
Other Internet
34
CiteSeer X
Other Internet
25
Technical University of Denmark, DTU - Technical University of Denmark, DTU Orbit
Institution
22
Le Centre pour la Communication Scientifique Directe - HAL - INSU
Institution
22
University of Warwick - Warwick Research Archive Portal
Institution
20
Massachusetts Institute of Technology - DSpace@MIT
Institution
19
University College London - UCL Discovery
Institution
18
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Data updated 7 April 2025

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