Consumer confusion in German food retailing: the moderating role of trust

Purpose - Due to the rising number of product, service, and shopping possibilities available to consumers, food shopping has become increasingly more complex. As a result, consumers can become confused, and this state of confusion may influence their purchase behaviour (e.g. may cause them to not buy a product) and the personal needs they have in a shopping environment (e.g. certification to signal product quality, salesperson consultation for assistance in decision making, or governmental regulation). However, trust can reduce complexity, and may thereby moderate the influence of consumer confusion for negative outcomes. The purpose of this paper is to identify outcomes of consumer confusion and to investigate the moderating role of broader-scope trust on the negative outcomes of this confusion. Design/methodology/approach - A conceptual model was developed to study potential negative outcomes of consumer confusion. In order to assess consumer confusion and the degree of negative outcomes, a telephone survey method for the questionnaire was applied, querying 516 participants who regularly bought food products. Findings - The results clearly suggest that consumer confusion evokes various negative outcomes that are of relevance for food retailing. The intensity of the influence of consumer confusion on several of those negative outcomes could be decreased by broader-scope trust. Further, an interaction effect linked to gender was observed. Originality/value - To the best of the knowledge, this is the first international journal publication on the moderating role of trust on the outcomes of consumer confusion.