Nikos Kalogeras

Dr. Nikos Kalogeras

1. CORMEC—Marketing & Consumer Behaviour Group, Business Science Section—Department of Social Sciences, Wageningen University & Research, Wageningen, The Netherlands
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Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 December 2018 in Sustainability
Verified
Journal Article
Open access
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TBTheo Benos
Theo Benos
Nikos KalogerasNikos Kalogeras
Nikos Kalogeras
MWMartin Wetzels
Martin Wetzels
KRKo De Ruyter
Ko De Ruyter
JPJoost M. E. Pennings
Joost M. E. Pennings
The cooperative organizational form is by nature a sustainable one, which has proved to be resilient in the face of crises and a solid lever in addressing present-day societal challenges. Still, little is known about its socio-economic impact. Also, despite the plethora of studies on cooperative performance, research remains inconclusive about how to best measure it. In fact, scholarly work has largely favored the use of appraisal tools reflecting those of investor-owned firms (IOFs), having undermined the dual idiosyncratic nature of the cooperative organizational form, which is manifest in the business and social-membership objectives. The goal of this article is to fill these gaps by delivering a comprehensive dashboard for cooperative performance assessment that harmonizes business–social aspects and catalogs the basic components for future attempts. To reach this goal, we used an extensive review of empirical research in cooperative performance (phase 1) and a Delphi study with 14 experts (phase 2). In addition, we reviewed comparable research efforts for a business form (social enterprises) that combines business with social goals and faces similar challenges (phase 3). This inquiry was particularly insightful for the social perspective and the overlooked role of cooperatives as a socially-embedded organizational form that hardly documents its societal impact and outreach.

16 August 2017 in Sustainability
Verified
Journal Article
Open access
PDF file
CACharalampia N. Anastasiou
Charalampia N. Anastasiou
Kiriaki M. KeramitsoglouKiriaki M. Keramitsoglou
Kiriaki M. Keramitsoglou
Nikos KalogerasNikos Kalogeras
Nikos Kalogeras
MTMaria I. Tsagkaraki
Maria I. Tsagkaraki
IKIoanna Kalatzi
Ioanna Kalatzi
Konstantinos P. TsagarakisKonstantinos P. Tsagarakis
Konstantinos P. Tsagarakis
The “Euro-leaf” organic certification logo was adopted and made compulsory by the European Union (EU) a few years ago; the level of consumers’ recognition of this logo has been explored. This paper provides important insights into the effectiveness of the logo in the Greek market. The “Euro-leaf” logo was compared with the two previous EU organic logos; i.e., the voluntary “Organic Farming” and the withdrawn “Bio”. In total, 472 face-to-face interviews were conducted using actual presentations of five officially certified food products. The aim of this research was to investigate the consumers’ willingness-to-buy (WTB), willingness-to-pay (WTP), and their preference towards each of the three logos used for the certification of organic products. Our analysis concludes that for the time being the new logo has failed to develop into a powerful instrument for affecting consumers’ WTB and WTP. Furthermore, it was found to have been the least influential factor that determined their preferences. Design changes and improvements might be necessary in order to better communicate the organic food message.