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Websites using Open Journal Systems

1,876 websites detected · Updated Oct 28, 2026

What is Open Journal Systems?

Open Journal Systems is a technology in the Content Management System category. 1,876 websites use Open Journal Systems, detected by Hunter on Oct 28, 2026.

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The websites using Open Journal Systems

A sample of the websites Hunter detects Open Journal Systems on, ordered by web popularity.

Domain name Industry
1
cern.ch
Research Services 12,279 email addresses
2
ajol.info
Research Services 6 email addresses
3
smw.ch
Research Services 7 email addresses
4
qualitative-research.net
- 11 email addresses
5
haematologica.org
Online Audio and Video Media 7 email addresses
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You have 1,876 sites. Now reach the people.

Hunter already holds email addresses at all 43 websites listed above.

  • Martijn M. · Partner CERN

    99%

  • Ivy M. · Chief Operating Officer AJOLinfo

    85%

  • Natalie M. · Managing Director Swiss Medical Weekly

    99%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses Open Journal Systems

Websites running Open Journal Systems, counted by industry and by country. Only the largest groups are shown.

By industry

Industry Websites
Technology, Information and Media 108
Professional Services 37
Education 15
Consumer Services 6
Hospitals and Health Care 5
Research 5
Government Administration 3
Manufacturing 1
Retail 1
Entertainment Providers 1
Financial Services 1
Construction 1

By country

Country Websites
United States 609
United Kingdom 161
Canada 58
India 27
Brazil 13
Netherlands 11
Germany 10
France 9
Spain 8
Russia 8
Switzerland 5
Pakistan 5

Open Journal Systems by country

The countries where we detected enough Open Journal Systems websites to rank them.

Open Journal Systems FAQs

Browse every technology

Hunter detects Open Journal Systems on 1,876 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running Open Journal Systems, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects Open Journal Systems on most often also run PHP, jQuery and Bootstrap.

Open Journal Systems is one of the Content Management System technologies Hunter tracks. Others it detects widely include WordPress, Elementor and Slick.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.
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