Pengaruh Congruence terhadap Online Impulse Buying Intentions pada Coffee Shop Ramah Lingkungan

Authors

  • Grace Shella Chintya Renata Riwu Universitas Trisakti
  • Silvia Phiong Universitas Trisakti
  • Fatik Rahayu Universitas Trisakti

DOI:

https://doi.org/10.30640/jmcbus.v4i4.7611

Keywords:

Consumer Influencer Congruence, Consumer Product Congruence, Generation Z, Influencer Marketing, Online Impulse Buying

Abstract

The rapid growth of social media and influencer marketing has significantly changed consumer purchasing behavior, particularly in environmentally friendly coffee shops. This study aims to analyze the influence of consumer–influencer congruence, consumer–product congruence, and influencer–product congruence on online impulse buying intentions in eco-friendly coffee shops in Indonesia. This research employed a quantitative approach using an online survey distributed to 200 Generation Z respondents who actively use social media and have purchased eco-friendly coffee shop products after being exposed to influencer promotions. Data were analyzed using Structural Equation Modeling (SEM) to examine the relationship between the variables. The results indicate that consumer–influencer congruence positively influences online impulse buying intentions. Consumer–product congruence was found to be the most dominant factor affecting impulsive buying behavior. These findings demonstrate that the alignment between consumer self-image, influencer characteristics, and product image plays an important role in enhancing the effectiveness of digital marketing strategies in environmentally friendly coffee shops, particularly in attracting Generation Z consumers.

References

Belanche, D., Casaló, L. V., Flavián, M., & Ibáñez-Sánchez, S. (2021). Understanding influencer marketing: The role of congruence between influencers, products and consumers. Journal of Business Research, 132, 186–195. https://doi.org/10.1016/j.jbusres.2021.03.067

Escalas, J. E., & Bettman, J. R. (2005). Self-construal, reference groups, and brand meaning. Journal of Consumer Research, 32(3), 378–389. https://doi.org/10.1086/497549

Iyer, G. R., Blut, M., Xiao, S. H., & Grewal, D. (2020). Impulse buying: A meta-analytic review. Journal of the Academy of Marketing Science, 48(3), 384–404. https://doi.org/10.1007/s11747-019-00670-w

Jakpat. (2023). Indonesia e-commerce trends: Survei perilaku belanja online e-commerce Indonesia.

Jang, Y. J., Kim, W. G., & Lee, H. Y. (2015). Coffee shop consumers’ emotional attachment and loyalty to green stores: The moderating role of green consciousness. International Journal of Hospitality Management, 44, 146–156. https://doi.org/10.1016/j.ijhm.2014.10.001

Joshi, Y., Lim, W. M., Jagani, K., & Kumar, S. (2025). Social media influencer marketing: Foundations, trends, and ways forward. Electronic Commerce Research, 25(2), 1199–1253. https://doi.org/10.1007/s10660-023-09719-z

Ki, C. ‘Chloe’, & Kim, Y. (2019a). The mechanism by which social media influencers persuade consumers: The role of consumers’ desire to mimic. Psychology & Marketing, 36(10), 905–922. https://doi.org/10.1002/mar.21244

Ki, C. ‘Chloe’, & Kim, Y. (2019b). The mechanism by which social media influencers persuade consumers: The role of consumers’ desire to mimic. Psychology & Marketing, 36(10), 905–922. https://doi.org/10.1002/mar.21244

Koay, K. Y., & Lim, W. M. (2025). Congruence effects in social media influencer marketing: The moderating role of wishful identification in online impulse buying intentions. Journal of Product & Brand Management, 34(3), 265–278. https://doi.org/10.1108/JPBM-09-2023-4709

Rahayu, F., & Dinda, P. (2025). Bagaimana seorang influencer dapat membentuk consumer well-being untuk meningkatkan purchase intention. Value: Jurnal Manajemen dan Akuntansi, 20(2), 363–376. https://doi.org/10.32534/jv.v20i2.7280

Rahayu, F., Pratomo, L. A., Ekasari, A., Astarini, D., Wijanarko, K. F., Hadyan, R. A., & Lanasier, E. V. (2024). The role of source congruence in effective marketing communications. In D. Games & Maruf (Eds.), Proceedings of the International Conference on Entrepreneurship, Leadership and Business Innovation (ICELBI 2022) (pp. 407–418). Atlantis Press. https://doi.org/10.2991/978-94-6463-350-4_40

Rashid, M. S., & Byun, S. E. (2018). Are consumers willing to go the extra mile for fair trade products made in a developing country? A comparison with made in USA products at different prices. Journal of Retailing and Consumer Services, 41, 201–210. https://doi.org/10.1016/j.jretconser.2017.12.011

Rook, D. W., & Gardner, M. (1993). In the mood: Impulse buying’s affective antecedents. Research in Consumer Behavior, 6, 1–28.

Schouten, A. P., Janssen, L., & Verspaget, M. (2020). Celebrity vs. influencer endorsements in advertising: The role of identification, credibility, and product-endorser fit. International Journal of Advertising, 39(2), 258–281. https://doi.org/10.1080/02650487.2019.1634898

Sirgy, M. J. (1982). Self-concept in consumer behavior: A critical review. Journal of Consumer Research, 9(3), 287–300. https://doi.org/10.1086/208924

Szymkowiak, A., Melović, B., Dabić, M., Jeganathan, K., & Kundi, G. S. (2021). Information technology and Gen Z: The role of teachers, the internet, and technology in the education of young people. Technology in Society, 65, 101565. https://doi.org/10.1016/j.techsoc.2021.101565

Widyawati, S. U., Hartoyo, & Novandari, W. (2023). The influence of green consumers on green decisions: The role of green attitude as mediating variable (Case study on Fore Coffee consumers). Indonesian Journal of Business and Entrepreneurship, 9(3), 457–466. https://doi.org/10.17358/ijbe.9.3.457

Downloads

Published

2026-10-01

How to Cite

Grace Shella Chintya Renata Riwu, Silvia Phiong, & Fatik Rahayu. (2026). Pengaruh Congruence terhadap Online Impulse Buying Intentions pada Coffee Shop Ramah Lingkungan. Journal of Management and Creative Business, 4(4), 380–391. https://doi.org/10.30640/jmcbus.v4i4.7611