LA COMPARAISON SOCIALE AVEC LES FEMMES MANNEQUINS : UN FACE À FACE STIMULANT OU DANGEREUX ? CROYANCES D’EFFICACITÉ ET INTENTION COMPORTEMENTALE D’ACHAT
Keywords:
advertising, impact, social comparison, self-efficacy, behavioural intentionAbstract
advertisements for slimming beauty products currently stage extremely thin beautiful models. This persuasion strategy, favouring upward comparison, sometimes fails to trigger buying behaviour intentions. In fact, social comparison (be it upward, similar or downward) iconic strategies can only work at that level if they secure belief in both objective efficacy (or outcome expectation) and subjective efficacy (or self-efficacy). This effect is mediated in turn by the personal involvement (strong vs weak) of female readers and by the framing (positive vs negative) of slogans.

