The “like” feature on Facebook has emerged as a commonly used paralinguistic tool for communicating, and its importance as an indication of positive feelings toward the posts of others is likely to increase. Comprehensive research is needed into why and how users are motivated toward ‘liking’ behavior, and whether this behavior generates an intention to continue using Facebook over time. This study combines the theory of uses and gratification and a subjective norm perspective to create an integrated model that predicts liking behavior and usage intentions on Facebook. The research model is tested with data collected from online users of Facebook and the proposed model is supported by a measurement and structural model analysis based on empirical data collected from 267 Facebook users. The findings indicate that the most salient motivations for users to liking behavior are enjoyment, information seeking, social interaction, and subjective norms, and that they subsequently reinforce their continuous intention toward the Facebook. The results also revealed that subjective norms contribute strongly to the projections of liking behavior and continuous usage intention. The proposed research model contributes to global marketing research and information-technology service management by integrating personal and social motivators to understand the acceptance of social networking technologies by users in Asia. In particular, the outcomes stand to enhance the current state of knowledge of social networking site developers, managers, and organizations to improve acceptance of their services or products, development of customer support, advertising, and/or product development. The present results lay the foundation for uses and gratification theory and subjective norms model that have important theoretical and practical implications and may guide future research efforts in this context.

While social networking services (SNS) have led to major economic and social transformations worldwide, it is becoming increasingly important to understand what constitutes the sustainable use of SNS. The current study focuses on Facebook and examines the impact of multidimensional and hierarchical service quality on sustainable use intention. Structural equation modeling is used to analyze the data that has been collected through online surveys. The results show that all four dimensions of service quality (outcome quality, environment quality, interaction quality, and social quality) have significant positive effects on satisfaction. Satisfaction is found to be a reasonable predictor of sustainable use intention and word-of-mouth (WOM) communication, and the influence of WOM on sustainable use intention is also confirmed. Among all the dimensions, outcome quality and interaction quality influence WOM most strongly. The findings from this study bridge a literature gap in the context of SNS by demonstrating how SNS managers can improve service quality, leading to increases in satisfaction, WOM, and sustainable use intention.

Telemedicine ensures quality, cost-effective, and equally accessible healthcare services for everyone. Nonetheless, a poor usage rate could curb its progression in developing cultures like Bangladesh. Therefore, this research examines how external stimuli promote the continuous usage intentions of synchronous telemedicine services through engagement and satisfaction by deploying the stimulus-organism-response framework. A final sample of 312 telemedicine users was analyzed using the structural equation modeling in AMOS. The average age of the participants was 26.28 (std. deviation 5.53), and their average use of telemedicine was 2.39 times (std. deviation 1.31) over the last six months. This study empirically endorsed that the stimuli, including performance expectancy, information quality, and contamination avoidance, as well as organismic factors such as engagement and satisfaction, directly impacted the continuance desires for telemedicine use. In addition, the analyses validated the mediation roles of engagement and satisfaction. Furthermore, performance and effort expectancies influenced engagement, which affected satisfaction along with performance expectancy, functionality, and information quality. Accordingly, telemedicine facilitators should integrate these critical attributes into the system to sustain engagement, satisfaction, and usage intentions. This study has pioneered the effects of performance and effort expectancies on continuous usage intentions facilitated by engagement and satisfaction in the telemedicine landscape.

This study investigates the moderating effects of consumer personality traits and the mediating effects of social influence susceptibility in consumers on the relationship between individuals’ cultural orientations and intentions toward online group buying (OGB). The Big Five personality dimensions, normative social influence, and Hofstede’s cultural dimensions are considered. Because understanding what motivates consumer intentions toward OGB is a major focus of firms and OGB website operators, this study contributes to the topic by identifying consumers’ personality traits and levels of susceptibility to social influences, which impact OGB intentions. Findings in Study 1 reveal that consumer personality traits (e.g., agreeableness) moderate the impact of individual cultural orientations (i.e., collectivism) on intentions toward OGB. Study 2 describes the mediation process of susceptibility to normative social influences on OGB intentions. The findings from this study bridge a literature gap in the context of OGB by demonstrating how OGB site operators can improve marketing strategies, leading to increase sustainable purchase intention. The article concludes with managerial implications by providing insights for online group buying sites and firms, particularly those that target collectivistic cultural markets.

This study examines the antecedents of social commerce intention by conceptualizing a model that includes two exogenous variables; relationship quality and social support, and an endogenous variable; social commerce, along with a mediation effect of relationship quality and moderation effect of cultures. This research model is tested by survey data collected in the United States and Korea, analyzed by a structural equation model. The results reveal that relationship quality generates the social commerce intention through commitment, satisfaction and trust, and becomes a maiden study with its mediating effect on social commerce intention. Social commerce intention is highly representative of social sharing and social shopping on social media. The social support is measured through emotional and informational support, proving to be a stronger predictor of relationship quality and social commerce intention. In addition, social support articulates differences in respect to the cultural differences. The model offers valuable insights to researchers and practitioners that aims to improve social commerce intention.