Government of the United States of America
The federal government of the United States is the common government of the United States, a federal republic located primarily in North America, composed of 50 states, five major self-governing territories, several island possessions, and the federal district of Washington, D.C., where most of the federal government is based. Derived from Wikipedia licensed CC-BY-SA.
Open Access statistics for Government of the United States of America, United States, covering academic research published from 2000 to 2023. Read More.
Open Access Percentage
55%
Total
Publications
1.7M
Total Open
Publications
950K
Total
Citations
73M
Open Access
Percentage
55%
Total
Publications
1.7M
Total Open
Publications
950K
Total
Citations
73M
Breakdown
Publisher Open
15%
Both
22%
Other Platform Open
18%
Closed
45%
Percentage of Open Access over time
Publisher Open
Both
Other Platform Open
Closed
Volume of Open Access over time
Open
Closed
Publisher Open
OA Journal 28%
178K
Hybrid 31%
198K
No Guarantees 41%
255K
Other Platform Open
Domain 53%
371K
Institution 39%
273K
Preprint 17%
116K
Other Internet 16%
114K
Public 8%
54K
Other Platform Locations
Name | Platform Type | Publications |
|---|---|---|
PubMed Central | Domain | 368K |
Europe PMC | Domain | 237K |
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI | Institution | 143K |
arXiv | Preprint | 94K |
Semantic Scholar | Public | 42K |
DOI | Other Internet | 28K |
University of North Texas - University of North Texas Digital Library | Other Internet | 25K |
California Digital Library - eScholarship | Other Internet | 22K |
University of California - eScholarship University of California | Institution | 21K |
CiteSeer X | Other Internet | 19K |