Eni (Italy)

Eni (Italy)

Eni S.p.A. is an Italian multinational energy company. It is considered one of the "supermajor" oil companies in the world, with a market capitalization of €48 billion, as of 31 December 2025. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Eni (Italy), Italy, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

30%


Total
Publications

3.5K


Total Open
Publications

1.1K


Total
Citations

72K


Open Access
Percentage

30%


Total
Publications

3.5K


Total Open
Publications

1.1K


Total
Citations

72K

Wikipedia

Website

download

Breakdown

9% 15% 6% 70%

Publisher Open

9%

Both

15%

Other Platform Open

6%

Closed

70%

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

020406080100120140160180200220Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

41%OA Journal

OA Journal 41%

340

Hybrid 39%

324

No Guarantees 20%

163

Other Platform Open

Institution 85%

628

Other Internet 19%

137

Domain 18%

134

Public 7%

50

Preprint 3%

25

Other Platform Locations

Name

Platform Type

Publications

doaj.org OAI-PMH Repository
Institution
204
PubMed Central
Domain
133
University of Castilla-La Mancha
Institution
119
DOI
Other Internet
106
University of Milan
Institution
50
Istituto Nazionale di Fisica Nucleare, Sezione di Catania
Institution
48
Figshare
Public
38
Unknown Repository
Other Internet
35
University of Modena and Reggio Emilia
Institution
23
University of Milano-Bicocca
Institution
22
1 / 14

Data updated 12 August 2026

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