The Psychology of Influence: Parasocial Relationships and Consumer Buying Behavior

सार

In the evolving digital marketing landscape, social media influencers have emerged as powerful agents of persuasion, often surpassing traditional advertising in their impact. This study develops a conceptual framework to examine how parasocial relationships—one-sided emotional bonds between consumers and influencers—shape consumer trust and subsequently influence purchase intentions. Drawing upon the Elaboration Likelihood Model (ELM), Source Credibility Theory, and Social Identity Theory, the paper argues that emotional engagement with influencers activates the peripheral route of persuasion, where trust becomes a key mediator between relational bonding and behavioral outcomes.

The framework further introduces influencer–product congruence as a moderating variable, proposing that the perceived fit between an influencer’s persona and the endorsed product enhances message credibility and strengthens the trust–intention pathway. Through a synthesis of multidisciplinary literature, the study identifies key constructs, proposes testable hypotheses, and offers a visual model that integrates emotional, cognitive, and social dimensions of consumer decision-making.

While the paper is conceptual in nature, it lays the groundwork for future empirical validation and provides strategic insights for marketers seeking to optimize influencer partnerships. Ethical considerations are also addressed, highlighting the need for transparency and responsible content practices in an era where emotional manipulation can blur the line between genuine recommendation and commercial persuasion. Ultimately, this study contributes to the theoretical advancement of influencer marketing by positioning parasocial bonding and trust as central drivers of consumer behavior.

Keywords: Parasocial Relationship, Influencer Marketing, Consumer Trust, Purchase Intention, Source Credibility, Social Identity Theory