Introduction: Affinity credit cards: a critical review

Describes the importance of plastic payment cards at the point of sale (POS) and the evolution of the credit card in general and affinity cards in particular. Suggests reasons for both the growth of plastic card payments (the cashless society) and the threats to affinity cards (the interchange fee). Places the affinity credit card within the paradigm of relationship marketing and emphasises the triadic nature of these relationships. Discusses the development of the research into affinity credit cards and the issues of branding and trust that impact upon the triadic relationships. Explores the potential for affinity marketing and reports on research into trust and ethics which is relevant to this concept. Places affinity marketing within the retail arena and finally draws conclusions on the future for payments at the POS, relationships operationalised via plastic cards and triadic affinities.