The Influence of Social Media Engagement on Generation Z's Purchase Intention: The Mediating Role of Brand Trust

Authors

  • Reyngga Yusvika Aviandita Universitas Pahlawan Tuanku Tambusai
  • Wahyu Febri Ramadhan Sudirman Universitas Pahlawan Tuanku Tambusai
  • Ayu Nadhirah Universitas Pahlawan Tuanku Tambusai

DOI:

https://doi.org/10.63453/general.v3i1.58

Keywords:

Social Media Engagement; Brand Trust; Purchase Intention; Social Media Marketing; Consumer Behavior.

Abstract

Introduction:

The development of social media has transformed marketing strategies, positioning social media engagement as the primary means of building relationships between brands and consumers. However, consumer engagement on social media does not always lead to purchase intention, necessitating an understanding of the role of brand trust as a bridging mechanism for this relationship. This study aims to analyze the influence of social media engagement on brand trust and purchase intention, and to examine the mediating role of brand trust.

Methods:

This study used a quantitative explanatory approach with a sample of 116 respondents selected through purposive sampling. Data analysis was conducted using SEM-PLS. Instrument testing included convergent and discriminant validity, as well as reliability using Cronbach's Alpha and Composite Reliability. Mediation analysis refers to the Baron and Kenny approach.

Results:

The results show that social media engagement has a positive and significant effect on brand trust, and brand trust has a positive and significant effect on purchase intention. Mediation testing indicates that brand trust mediates the relationship between social media engagement and purchase intention in certain pathways, although not all mediation pathways are significant.

Conclusion and Suggestion:

This study concludes that the effectiveness of social media engagement in driving purchase intention is highly dependent on its ability to build brand trust. Future research is recommended to expand the sample, use a longitudinal design, and add other variables to enhance the model's explanatory power.

 

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Author Biographies

Reyngga Yusvika Aviandita , Universitas Pahlawan Tuanku Tambusai

 

 

Wahyu Febri Ramadhan Sudirman, Universitas Pahlawan Tuanku Tambusai

 

 

Ayu Nadhirah, Universitas Pahlawan Tuanku Tambusai

 

 

References

Anora, A., Setiadi, S., Maulana, R., & Ginanjar, N. S. (2024). Pengaruh Kepercayaan Konsumen dan Komitmen Konsumen Terhadap Niat Beli Produk Elektronik di Bandung, Jawa Barat. Jurnal EMT KITA. https://doi.org/10.35870/emt.v8i1.1705

Ao, L., Bansal, R., Pruthi, N., & Khaskheli, M. (2023). Impact of Social Media Influencers on Customer Engagement and Purchase Intention: A Meta-Analysis. Sustainability. https://doi.org/10.3390/su15032744

Baron, R. M., & Kenny, D. A. (1986). The Moderator-Mediator Variable Distinction in Social Psychological Research: Conceptual, Strategic, and Statistical Considerations. Journal of Personality and Social Psychology, 51(6), 1173–1182. https://doi.org/10.1037//0022-3514.51.6.1173

Brodie, R. J., Hollebeek, L. D., Jurić, B., & Ilić, A. (2011). Customer engagement: Conceptual domain, fundamental propositions, and implications for research. Journal of Service Research, 14(3), 252–271.

Brown, J., Crosno, J., & Tong, P. Y. (2019). Is the theory of trust and commitment in marketing relationships incomplete? Industrial Marketing Management. https://doi.org/10.1016/j.indmarman.2018.10.005

Cardoso, A., Gabriel, M., Figueiredo, J., Oliveira, I., Rêgo, R., Silva, R., Oliveira, M., & Meirinhos, G. (2022). Trust and Loyalty in Building the Brand Relationship with the Customer: Empirical Analysis in a Retail Chain in Northern Brazil. Journal of Open Innovation: Technology, Market, and Complexity. https://doi.org/10.3390/joitmc8030109

Chen, N., & Yang, Y. (2023). The Role of Influencers in Live Streaming E-Commerce: Influencer Trust, Attachment, and Consumer Purchase Intention. J. Theor. Appl. Electron. Commer. Res., 18, 1601–1618. https://doi.org/10.3390/jtaer18030081

Chen, Y., Liu, M. T., Liu, Y., Chang, A., & Yen, J. (2021). The influence of trust and relationship commitment to vloggers on viewers’ purchase intention. Asia Pacific Journal of Marketing and Logistics. https://doi.org/10.1108/apjml-08-2020-0626

Cheung, M., Pires, G., Rosenberger, P., Leung, W., & Sharipudin, M.-N. S. (2021). The role of consumer-consumer interaction and consumer-brand interaction in driving consumer-brand engagement and behavioral intentions. Journal of Retailing and Consumer Services. https://doi.org/10.1016/j.jretconser.2021.102574

Dessart, L. (2017). Social media engagement: a model of antecedents and relational outcomes. Journal of Marketing Management, 33, 375–399. https://doi.org/10.1080/0267257x.2017.1302975

Dewantoro, R., Sariani, S., & Suriono, H. (2025). Transformation of Generation Z’s consumption behavior in the digital ecosystem: A theoretical review of social media-based marketing strategies. Priviet Social Sciences Journal. https://doi.org/10.55942/pssj.v5i5.619

Dodds, W. B., Monroe, K. B., & Grewal, D. (1991). Effects of price, brand, and store information on buyers’ product evaluations. Journal of Marketing Research, 28(3), 307–319.

Hair, J. F. J., Black, W. C., Babin, B. J., & Anderson, R. E. (2019). Multivariate Data Analysis (Eighth). Pearson Education, Inc. https://doi.org/10.1002/9781119409137.ch4

Hair, J. F. J., Hult, G. T. M., Ringle, C. M., & Sarstedt, M. (2022). A Primer on Partial Least Squares Structural Equation Modeling (PLS-SEM) (Third). SAGE Publications.

Hollebeek, L. D., Glynn, M. S., & Brodie, R. J. (2014). Consumer Brand Engagement in Social Media: Conceptualization, Scale Development and Validation. Journal of Interactive Marketing, 28(2), 149–165. https://doi.org/https://doi.org/10.1016/j.intmar.2013.12.002

Jayesh, Mayekar, B., & Pednekar, A. (2025). The Impact of Theory of Planned Behaviour on Consumer Behaviour: The Moderating Role of Brand Trust in Relation to Branded Ayurvedic Products. Journal of Information Systems Engineering and Management. https://doi.org/10.52783/jisem.v10i40s.7270

Kytö, E., Virtanen, M., & Mustonen, S. (2019). From intention to action: Predicting purchase behavior with consumers’ product expectations and perceptions, and their individual properties. Food Quality and Preference. https://doi.org/10.1016/j.foodqual.2019.02.002

Lee, G. K. S. (2025). Trust in Social Commerce: Challenges and Opportunities for Building Consumer Confidence and Shaping Purchase Intention. International Journal of Applied Research in Business and Management. https://doi.org/10.51137/wrp.ijarbm.2025.gltt.45761

Luthuli, S., Wu, S., Cheng, Y., Zheng, X., Wu, M., & Tong, H. (2019). Therapeutic Effects of Fucoidan: A Review on Recent Studies. Marine Drugs, 17. https://doi.org/10.3390/md17090487

Morgan, R., & Hunt, S. (1994). The Commitment-Trust Theory of Relationship Marketing. Journal of Marketing, 58, 20–38. https://doi.org/10.1177/002224299405800302

Mude, G., & Undale, S. (2023). Social Media Usage: A Comparison Between Generation Y and Generation Z in India. Int. J. E Bus. Res., 19, 1–20. https://doi.org/10.4018/ijebr.317889

Müller-Pérez, J., Acevedo-Duque, Á., García-Salirrosas, E., Escobar-Farfán, M., Esponda-Pérez, J. A., Cachicatari-Vargas, E., Alvarez-Becerra, R., & De Fortoul, S. A. (2025). Factors influencing healthy product consumer behavior: an integrated model of purchase intention. Frontiers in Public Health, 13. https://doi.org/10.3389/fpubh.2025.1576427

Nekmahmud, M., Naz, F., Ramkissoon, H., & Fekete-Farkas, M. (2022). Transforming consumers’ intention to purchase green products: Role of social media. Technological Forecasting and Social Change. https://doi.org/10.1016/j.techfore.2022.122067

Neuman, W. L. (2014). Social Research Methods: Qualitative and Quantitative Approaches. In Pearson Education Limited (Seventh). Pearson Education Limited. https://doi.org/10.2307/3211488

Portal, S., Abratt, R., & Bendixen, M. (2019). The role of brand authenticity in developing brand trust. Journal of Strategic Marketing, 27, 714–729. https://doi.org/10.1080/0965254x.2018.1466828

Sabina, A. S., & Marsasi, E. G. (2024). Influencer’s Trustworthiness and Attitude to Increase Purchase Intention in Generation Z Based on Theory of Planned Behavior. Jurnal Pamator : Jurnal Ilmiah Universitas Trunojoyo. https://doi.org/10.21107/pamator.v17i1.23984

Safeer, A. (2024). Harnessing the power of brand social media marketing on consumer online impulse buying intentions: a stimulus-organism-response framework. Journal of Product & Brand Management. https://doi.org/10.1108/jpbm-07-2023-4619

Samaniego-Arias, M., Chávez-Rojas, E., García-Umaña, A., Carrión-Bósquez, N., Ortiz-Regalado, O., Llamo-Burga, M., Ruiz-García, W., Guerrero-Haro, S., & Cando-Aguinaga, W. (2025). The Impact of Social Media on the Purchase Intention of Organic Products. Sustainability. https://doi.org/10.3390/su17062706

Santos, Z. R., Cheung, C., Coelho, P., & Rita, P. (2022). Consumer engagement in social media brand communities: A literature review. Int. J. Inf. Manag., 63, 102457. https://doi.org/10.1016/j.ijinfomgt.2021.102457

Wardana, W. (2025). Examining the Effect of Social Media Engagement on Purchase Intention: A Study of Generation Z Consumers. Dinasti International Journal of Education Management And Social Science. https://doi.org/10.38035/dijemss.v6i5.4634

Wu, Y., & Huang, H. (2023). Influence of Perceived Value on Consumers’ Continuous Purchase Intention in Live-Streaming E-Commerce—Mediated by Consumer Trust. Sustainability. https://doi.org/10.3390/su15054432

Yang, F., Song, Y., Zhang, H., & Hu, J. (2025). The Effects of Emotional and Interaction Factors on Consumer Behavior in Virtual CSR Co-Creation: The Mediating Role of Social Presence. Sustainability. https://doi.org/10.3390/su17104366

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Published

2026-01-12

How to Cite

Aviandita , R. Y., Sudirman, W. F. R., & Nadhirah, A. (2026). The Influence of Social Media Engagement on Generation Z’s Purchase Intention: The Mediating Role of Brand Trust. General Multidisciplinary Research Journal, 3(1), 8–20. https://doi.org/10.63453/general.v3i1.58

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