Indiana Department of Transportation

Indiana Department of Transportation

The Indiana Department of Transportation is a governmental agency of the U.S. state of Indiana charged with maintaining and regulating transportation and transportation related infrastructure such as state owned airports, state highways and state owned canals or railroads. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Indiana Department of Transportation, United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

65%


Total
Publications

821


Total Open
Publications

536


Total
Citations

10K


Open Access
Percentage

65%


Total
Publications

821


Total Open
Publications

536


Total
Citations

10K

Wikipedia

Website

download

Breakdown

8% 7% 12% 73%

Publisher Open

8%

Both

7%

Other Platform Open

12%

Closed

73%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

051015202530354045Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

61%OA Journal

OA Journal 61%

34

Hybrid 28%

16

No Guarantees 11%

6

Other Platform Open

Institution 92%

128

Other Internet 12%

17

Domain 6%

9

Preprint 4%

5

Public 4%

5

Other Platform Locations

Name

Platform Type

Publications

Purdue University System
Institution
98
doaj.org OAI-PMH Repository
Institution
23
DOI
Other Internet
16
PubMed Central
Domain
9
Figshare
Public
5
Preprints
Preprint
4
University of Toronto
Institution
2
Indiana University
Institution
2
White Rose University Consortium
Institution
1
Unknown Repository
Other Internet
1
1 / 2

Data updated 12 August 2026

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