Social Media Marketing and Brand Equity Dynamics

Social media marketing has transformed the manner in which organisations cultivate and manage brand equity, the composite value derived from consumer perceptions, associations and loyalty. By leveraging platforms such as Instagram, Facebook and emerging networks, firms deploy targeted content, interactive campaigns and community–building activities to shape brand awareness, enhance brand image and foster trust. The dynamic interplay between consumer engagement and user-generated content generates both opportunities and challenges: on one hand, real-time feedback and viral word-of-mouth amplify reach and deepen emotional bonds; on the other hand, negative commentary can rapidly erode reputation. Contemporary frameworks view social media marketing activities as multidimensional constructs encompassing entertainment, customisation, interactivity and trendiness. These dimensions drive electronic word-of-mouth (e-WOM), which in turn mediates effects on cognitive and affective components of equity. The resulting brand equity influences behavioural outcomes such as purchase intention, repurchase intention and loyalty. A global perspective reveals variations in platform preferences, cultural norms and regulatory environments, yet the underlying principle remains consistent: the quality of social interactions and the credibility of messaging determine the trajectory of brand equity in a networked marketplace.

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Social Media Marketing and Brand Equity Dynamics publication trend

The graph below shows the total number of articles in social media marketing and brand equity dynamics across all publications each year (not limited to Nature Index journals).

Technical terms

Brand equity: The added value a brand name confers on a product, reflected in customer recognition, loyalty and willingness to pay a premium.

Social media marketing activities (SMMA): A set of deliberate actions on social platforms, including content creation, interactive features and community management, designed to engage audiences and build brand relationships.

Electronic word-of-mouth (e-WOM): Consumer-generated messages about products or brands shared online, which can significantly influence peer perceptions and purchasing decisions.

Purchase intention: A consumer’s expressed likelihood of buying a product or service, often used as a proxy for marketing effectiveness and future sales.

Structural equation modelling (SEM): A statistical technique that estimates multiple and interrelated dependence relationships, frequently employed to test theoretical models of brand and consumer behaviour.

References

1. The impact of social media marketing on purchase intention: The mediating role of brand trust and image. International Journal of Data and Network Science (2023).
2. The Effect of Social Media Usage Characteristics on e-WOM, Trust, and Brand Equity: Focusing on Users of Airline Social Media. Sustainability (2020).
3. Sustainable customer retention through social media marketing activities using hybrid SEM-neural network approach. PLOS ONE (2022).