Opto-Knowledge Systems (United States)

Opto-Knowledge Systems (United States)

Open Access statistics for Opto-Knowledge Systems (United States), United States, covering academic research published from 2000 to 2024.

Open Access statistics for Opto-Knowledge Systems (United States), United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

28%


Total
Publications

71


Total Open
Publications

20


Total
Citations

2.3K


Open Access
Percentage

28%


Total
Publications

71


Total Open
Publications

20


Total
Citations

2.3K

Website

download

Breakdown

6% 15% 7% 72%

Publisher Open

6%

Both

15%

Other Platform Open

7%

Closed

72%

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

00.511.522.533.544.555.56Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

33%OA Journal

OA Journal 33%

5

Hybrid 60%

9

No Guarantees 7%

1

Other Platform Open

Domain 56%

9

Preprint 38%

6

Other Internet 38%

6

Institution 25%

4

Public 6%

1

Other Platform Locations

Name

Platform Type

Publications

Europe PMC
Domain
7
PubMed Central
Domain
6
DOI
Other Internet
5
bioRxiv
Preprint
5
University College London - UCL Discovery
Institution
4
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
2
Newcastle Univesity - Newcastle University ePrints
Institution
2
California Institute of Technology - CaltechAUTHORS
Institution
2
Semantic Scholar
Public
1
MDPI
Preprint
1
1 / 2

Data updated 7 April 2025

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