Conclusion
The objective of this paper was to assess the customer-brand relationships in terms of involvement, satisfaction and commitment and to establish their relationship with brand trust, brand loyalty and word-of-mouth behavior on social media platforms. To achieve the research objectives, we proposed six hypotheses and empirically tested them. Analysis indicated that brand trust contributed as a mediator between customer to brand relationships (involvement and commitment) and brand loyalty, word-of-mouth behavior. Thus, brand trust is of more importance for the involvement and commitment, which in turn related into brand loyalty and positive word-of-mouth behavior on social media platforms. Therefore, involvement and commitment directly as well as indirectly (via brand trust) have an effect on brand loyalty and word-of-mouth behavior in the context of social media sites. Moreover, the relationship of satisfaction with brand loyalty and word of mouth is very ambiguous in social media platforms. The findings of the present study also depicted the same.