Certification of CSR activities in oligopolistic markets

C. Manasakis, Evangelos Mitrokostas, E. Pe trakis

Research output: Contribution to journalArticlepeer-review


We investigate the impact of alternative certifying institutions on firms’ incentives to engage in costly Corporate Social Responsibility (CSR) activities as well as their relative market and societal implications. We find that the CSR certification standard is the lowest under for-profit private certifiers and the highest under a Non Governmental Organization (NGO), with the standard of a welfare-maximizing public certifier lying in between. Yet, regarding industry output, this ranking is reversed. Certification of CSR activities is welfare enhancing for consumers and firms and should be encouraged. Finally, the market and societal outcomes o f CSR certification depend crucially on whether certification takes place before or after firms’ CSR activities.
Original languageEnglish
Pages (from-to)282-309
Number of pages28
JournalCanadian Journal Of Economics
Issue number1
Publication statusPublished - 22 Feb 2013


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