California Department of Transportation

California Department of Transportation

The California Department of Transportation is an executive department of the U.S. state of California. The department is part of the cabinet-level California State Transportation Agency. Caltrans is headquartered in Sacramento. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for California Department of Transportation, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

19%


Total
Publications

769


Total Open
Publications

144


Total
Citations

25K


Open Access
Percentage

19%


Total
Publications

769


Total Open
Publications

144


Total
Citations

25K

Wikipedia

Website

download

Breakdown

13% 3% 3% 81%

Publisher Open

13%

Both

3%

Other Platform Open

3%

Closed

81%

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

44%OA Journal

OA Journal 44%

53

Hybrid 22%

27

No Guarantees 34%

42

Other Platform Open

Institution 39%

16

Other Internet 22%

9

Domain 20%

8

Preprint 17%

7

Public 15%

6

Other Platform Locations

Name

Platform Type

Publications

University of California - eScholarship University of California
Institution
8
RePEc: Research Papers in Economics - RePEc
Preprint
6
PubMed Central
Domain
6
California Digital Library - eScholarship
Other Internet
5
Semantic Scholar
Public
4
The University of Kansas - KU ScholarWorks
Institution
2
Queensland University of Technology - QUT ePrints
Institution
2
CiteSeer X
Other Internet
2
Biodiversity Heritage Library
Domain
2
Zenodo
Public
1
1 / 3

Data updated 7 April 2025

Share

Share

Share