The affective psychological process of self-image congruity and its influences on dining experience

Abstract

PurposeThis study aims to examine the effects of self-image congruities (i.e. the match between the image of a product or brand and a customer’s image of themselves) as an affective psychological process in the context of a restaurant setting. The study proposed that a customer’s perception of congruity between his or her self-image and a restaurant could be a salient antecedent for eliciting positive affects toward restaurants, which may influences customers’ evaluations of the functional attributes of a restaurant. The relative effects of actual versus ideal self-image congruity on positive affects, along with the moderating effect of the type of restaurant, were also investigated.Design/methodology/approachAn online survey was developed and distributed to randomly selected respondents in the USA and a total of 376 responses were used for the data analyses. Structural equation modeling (SEM) was used to examine the relationships among five constructs: actual self-image congruity, ideal self-image congruity, positive affect, evaluation of the restaurant experience and revisiting intentions. To investigate the moderating effect of the restaurant type – more specifically, to examine differences in relative importance of actual versus ideal self-image congruity based on the type of restaurant (casual dining versus fine dining) – multiple group analyses were executed.FindingsThe results showed that both actual and ideal self-image congruity significantly influence positive affect, which has a significant influence on customers’ evaluations of the functional attributes of a restaurant. Actual self-image congruity effect on positive affect was significant in casual dining restaurants, but it was not significant in fine-dining restaurants. Ideal self-image congruity effect on positive affect was significant in both casual and fine-dining restaurant.Practical implicationsThis study provides practical implications for developing an effective marketing communication in terms of promoting different segments of restaurant (casual dining vs fine-dining) based upon the customers’ perception of self-image congruity.Originality/valueThis paper includes a theoretical model that explains whether self-image congruity is a salient antecedent influencing restaurant customers’ positive feelings toward a restaurant brand. It also examined the relative effects of actual versus ideal self-image congruities in different restaurant settings.