Occidental Petroleum (United States)

Occidental Petroleum (United States)

Occidental Petroleum Corporation is an American company engaged in hydrocarbon exploration in the United States and the Middle East as well as petrochemical manufacturing in the United States, Canada, and Chile. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Occidental Petroleum (United States), United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

13%


Total
Publications

591


Total Open
Publications

75


Total
Citations

5.6K


Open Access
Percentage

13%


Total
Publications

591


Total Open
Publications

75


Total
Citations

5.6K

Wikipedia

Website

download

Breakdown

6% 3% 4% 87%

Publisher Open

6%

Both

3%

Other Platform Open

4%

Closed

87%

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

31%OA Journal

OA Journal 31%

16

Hybrid 19%

10

No Guarantees 50%

26

Other Platform Open

Preprint 38%

15

Institution 30%

12

Domain 23%

9

Other Internet 15%

6

Public 10%

4

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
12
PubMed Central
Domain
9
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
5
Unknown Repository
Other Internet
4
Europe PMC
Domain
3
DOI
Other Internet
3
University College London - UCL Discovery
Institution
2
Semantic Scholar
Public
2
RePEc: Research Papers in Economics - RePEc
Preprint
2
whiterose.ac.uk OAI-PMH Repository
Institution
1
1 / 2

Data updated 7 April 2025

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