United Space Alliance (USA)

United Space Alliance (USA)

United Space Alliance was a spaceflight operations company. USA was established in August 1995 as joint venture of Rockwell International and Lockheed Martin, primarily to support operations of the Space Shuttle. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for United Space Alliance (USA), United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

20%


Total
Publications

251


Total Open
Publications

49


Total
Citations

2.1K


Open Access
Percentage

20%


Total
Publications

251


Total Open
Publications

49


Total
Citations

2.1K

Wikipedia

Website

download

Breakdown

3% 0% 16% 81%

Publisher Open

3%

Both

0%

Other Platform Open

16%

Closed

81%

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

051015202530Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

11%OA Journal

OA Journal 11%

1

Hybrid 22%

2

No Guarantees 67%

6

Other Platform Open

Institution 93%

37

Preprint 5%

2

Domain 3%

1

Other Internet 3%

1

Public 0%

0

Other Platform Locations

Name

Platform Type

Publications

National Aeronautics and Space Administration
Institution
33
ucf.edu OAI-PMH Repository
Institution
3
arXiv
Preprint
2
PubMed Central
Domain
1
Embry–Riddle Aeronautical University
Institution
1
DOI
Other Internet
1
doaj.org OAI-PMH Repository
Institution
1
1 / 1

Data updated 18 June 2026

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