Open Library Economics ejournals (OLEcon)

The University of Cologne participates in the Open Library Economics ejournals framework agreement organized by the ZBW - Leibniz Information Centre for Economics. This is a Diamond Open Access Initiative, in which the costs of the publication process are covered by institutional memberships.

The agreement is valid until 31 December 2026. 

Diamond Open Access

The following journals are currently supported by OLEcon and published in Diamond Open Access. There are no fees for publishing articles:

• European Journal of Economics and Economic Policies (EJEEP, Edward Elgar Publishing)
• German Economic Review (de Gruyter)
• German Journal of Agricultural Economics (GJAE, from 2024 at TIB Open Publishing)
• Junior Management Science (JUMS, Verlag Open Journals LMU)
• Perspectives of Economic Policy (de Gruyter)
• Quarterly Journal of Labor and Economic Research (VAW, Duncker & Humblot)