Courtesy Travel Service

Courtesy Travel Service

Open Access statistics for Courtesy Travel Service, United States, covering academic research published from 2005 to 2025.

Open Access statistics for Courtesy Travel Service, United States, covering academic research published from 2005 to 2025. Read More.


Open Access Percentage

23%


Total
Publications

92


Total Open
Publications

21


Total
Citations

252


Open Access
Percentage

23%


Total
Publications

92


Total Open
Publications

21


Total
Citations

252

Website

download

Breakdown

11% 8% 3% 78%

Publisher Open

11%

Both

8%

Other Platform Open

3%

Closed

78%

Percentage of Open Access over time

200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

05101520253035Total Publications
200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

30%OA Journal

OA Journal 30%

5

Hybrid 29%

5

No Guarantees 41%

7

Other Platform Open

Institution 55%

6

Domain 27%

3

Preprint 18%

2

Public 9%

1

Other Internet 9%

1

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
4
PubMed Central
Domain
3
Unknown Repository
Other Internet
1
University of Minnesota
Institution
1
Universidad Autónoma de Madrid
Institution
1
OSF Preprints - OSF Preprints
Preprint
1
medRxiv
Preprint
1
LA Referencia
Institution
1
Figshare
Public
1
California Digital Library
Institution
1
1 / 1

Data updated 12 August 2026

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