Examining how brand and influencer positioning influences viewer inferences about the sharer’s motives

When consumers see someone else’s experience shared on social media, they often infer whether the sharer had relatively intrinsic or extrinsic motives for originally engaging in this experience. While prior research has documented how these inferred motives affect viewers’ social evaluations of the sharer, the present research demonstrates that these inferences can shift viewer beliefs about the experience itself. The findings from six studies show that when viewers infer a sharer originally had either relatively intrinsic or extrinsic motives for consuming an experience they shared about, it increases viewer beliefs that the experience is well suited to satisfy that same type of motive. This shift in the expected motive-based value of the experience, in turn, influences viewers’ behavior during and after their own engagement in a similar experience. However, when viewers are highly familiar with the experience that was shared, the expected motive-based value of the shared experience is not influenced by viewers’ inferences about the sharer’s original motives. Altogether, this research documents a new social influence phenomenon on social media and discusses managerial implications of these findings.

When a consumer (a recommender) recommends a product to another consumer (a recommendee), it is not uncommon to learn whether the recommendee chose the recommended option (i.e., accepted the recommendation) or a different option (i.e., rejected the recommendation). Our research examines how rejected recommendations affect recommenders’ subsequent intentions toward the originally recommended product. We find that upon learning one's recommendation was rejected, recommenders are less likely to repurchase or choose the product in the future. This negative effect emerges because recommenders question their knowledge about the recommended product (i.e., self-perceived expertise is reduced). Such questioning is more likely to occur when the recommendee is a close other and less likely to occur when the recommended product is perceived to primarily differ from alternatives due to subjective preferences (i.e., horizontal differentiation is salient). Importantly, this rejected recommendation effect is shown to be distinct from a social proof account. The current research contributes to WOM theory by identifying a novel outcome of recommendation interactions—rejected recommendations—and by demonstrating that this outcome can cause consumers to shift away from a product despite having felt positively enough about the product to recommend it to others.