Influencer marketing, brand image, and e-WOM: Driving purchase decisions through social media

Authors

  • Auretha Diva Nur Ferasari Faculty of Economic and Business, Muhammadiyah Magelang University
  • Diesyana Ajeng Pramesti Faculty of Economic and Business, Muhammadiyah Magelang University
  • Ida Uliyah Faculty of Economic and Business, Muhammadiyah Magelang University
  • Marlina Kurnia Faculty of Economic and Business, Muhammadiyah Magelang University
  • Yunita Anggarini Faculty of Economic and Business, Muhammadiyah Magelang University
  • Muji Mranani Faculty of Economic and Business, Muhammadiyah Magelang University

DOI:

https://doi.org/10.53088/jmdb.v6i2.2570

Keywords:

Social Media, Influencer Marketing, Brand Image, Electronic Word of Mouth, Purchasing Decisions

Abstract

This study examines the influence of influencer marketing, brand image, and electronic word of mouth (e-WOM) on consumers’ purchasing decisions through social media platforms. As social media increasingly shapes consumer behavior, understanding these determinants is crucial for businesses seeking to strengthen their digital marketing strategies. A quantitative research approach was employed, using a survey of 250 consumers who have made purchasing decisions for Maybelline lipstick products on the Shopee e-commerce platform. Data analysis in this study was conducted using multiple linear regression. The results reveal that e-WOM exerts the most significant influence on purchasing decisions, while influencer marketing and brand image show a positive but not significant influence. These findings highlight that authentic peer recommendations remain more persuasive than promotional influencer content or established brand perceptions.

References

Abadi, T. W., & Hawa, E. F. (2024). Pengaruh E-WOM, Citra Merek, E-Commerce, dan Beauty Vlogger terhadap Keputusan Pembelian. Jurnal Ilmu Komunikasi, 21(1), 19–38. https://doi.org/10.24002/jik.v21i1.6406

Ali, I., & Naushad, M. (2023). Examining the influence of social media marketing on purchase intention: The mediating role of brand image. Innovative Marketing. https://doi.org/10.21511/im.19(4).2023.12.

Al-Mu’ani, L., Alrwashdeh, M., Ali, H., & Al-Assaf, K. T. (2023). The effect of social media influencers on purchase intention: Examining the mediating role of brand attitude. International Journal of Data and Network Science, 7(3), 1217–1226. https://doi.org/10.5267/j.ijdns.2023.5.003

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.

Ashraf, A., Hameed, I., & Saeed, S. (2023). How do social media influencers inspire consumers’ purchase decisions? the mediating role of parasocial relationships. International Journal of Consumer Studies. https://doi.org/10.1111/ijcs.12917.

Chaihanchanchai, P., Anantachart, S., & Ruangthanakorn, N. (2024). Unlocking the persuasive power of virtual influencer on brand trust and purchase intention: a parallel mediation of source credibility. Journal of Marketing Communications. https://doi.org/10.1080/13527266.2023.2301390

Chen, Y., Qin, Z., Yan, Y., & Huang, Y. (2024). The Power of Influencers: How Does Influencer Marketing Shape Consumers’ Purchase Intentions? Sustainability (Switzerland) , 16(13). https://doi.org/10.3390/su16135471

Cheung, C. M. K., & Thadani, D. R. (2012). The impact of electronic word-of-mouth communication: A literature analysis and integrative model. Decision Support Systems, 54(1), 461–470. https://doi.org/10.1016/j.dss.2012.06.008

Chopra, A., Avhad, V., & Jaju, A. (2020). Influencer Marketing: An Exploratory Study to Identify Antecedents of Consumer Behavior of Millennial. Business Perspectives and Research, 9, 77–91. https://doi.org/10.1177/2278533720923486

Cuevas-Vargas, H., Escobedo, R. F., Cortes-Palacios, H. A., & Ramirez-Lemus, L. (2021). The relation between adoption of information and communication technologies and marketing innovation as a key strategy to improve business performance. Journal of Competitiveness, 13(2), 23–40. https://doi.org/10.7441/JOC.2021.02.02

Dwivedi, A., J., Johnson, L., Wilkie, D., & De Araujo-Gil, L. (2019). Consumer emotional brand attachment with social media brands and social media brand equity. European Journal of Marketing. 53(6), 1176-1205. https://doi.org/10.1108/ejm-09-2016-0511

Ferdinand, A. (2014). Metode Penelitian Manajemen (5th ed) (5th ed.). Badan Penerbit Universitas Diponegoro.

Figueiredo, N., Ferreira, B., Abrantes, J., & Martinez, L. (2025). The Role of Digital Marketing in Online Shopping: A Bibliometric Analysis for Decoding Consumer Behavior. Journal of Theoretical and Applied Electronic Commerce Research, 20(25). https://doi.org/10.3390/jtaer20010025

Ghozali, I. (2021). Aplikasi Analisis Multivariate dengan Program IBM SPSS 26 (10th ed.). Badan Penerbit Universitas Diponegoro.

Griselda, & Junaidi, A. (2022). Pengaruh Boyband BTS Sebagai Brand Image Mcdonald’s terhadap Keputusan Pembelian Produk. Kiwari 1(2), 282–287. https://doi.org/10.24912/ki.v1i2.15571.

Gupta, S., Mahajan, R., & Dash, S. (2023). The impact of influencer-sourced brand endorsement on online consumer brand engagement. Journal of Strategic Marketing. https://doi.org/10.1080/0965254x.2023.2200389

Ismagilova, E., Slade, E., Rana, N. P., & Dwivedi, Y. K. (2020). The effect of characteristics of source credibility on consumer behaviour: A meta-analysis. Journal of Retailing and Consumer Services, 53. https://doi.org/10.1016/j.jretconser.2019.01.005

Jalilvand, M. R., & Samiei, N. (2012). The Effect of Electronic Word of Mouth on Brand Image and Purchase Intention. Marketing Intelligence & Planning, 30, 460–476. https://doi.org/10.1108/02634501211231946

Jayadi, I., Wahyu, A., & Sumardi. (2023). The Influence of Electronic Word of Mouth and Social Media Marketing on Brand Image and Purchase Intention of E-Commerce Cosmetic Products. Penanomics: International Journal of Economics, 20(1), 11-22. https://doi.org/10.56107/penanomics.v2i1.95

Kothari, H., Choudhary, A., Jain, A., Singh, S., Prasad, K. D. V., & Vani, U. K. (2025). Impact of social media advertising on consumer behavior: role of credibility, perceived authenticity, and sustainability. Frontiers in Communication, 10. https://doi.org/10.3389/fcomm.2025.1595796

Kotler, K. (2021). Marketing, Management. Essentials of Management for Healthcare Profesional. https://doi.org/10.4324/9781315099200

Kotler, P., & Keller, K. L. (2016). Marketing Management (15th ed.). Pearson Education.

Lăzăroiu, G., Neguriţă, O., Grecu, I., Grecu, G., & Mitran, P. C. (2020). Consumers’ Decision-Making Process on Social Commerce Platforms: Online Trust, Perceived Risk, and Purchase Intentions. In Frontiers in Psychology (Vol. 11). Frontiers Media S.A. https://doi.org/10.3389/fpsyg.2020.00890

Le, L., Ly, P., Nguyen, N., & Tran, L. (2022). Online reviews as a pacifying decision-making assistant. Journal of Retailing and Consumer Services. https://doi.org/10.1016/j.jretconser.2021.102805

Lim, T., Lim, B., Leong, C., Phang, I., & Foong, W. (2023). Consumer adoption of on‐demand digital platforms: An integrated model. Global Business and Organizational Excellence. https://doi.org/10.1002/joe.22210

Mayangsari, R., Pramesti, A. D., & Darmadi, A. R. (2024). Pengaruh Getok Tular, Kesadaran Merek, dan Citra Merek terhadap Niat Beli (Studi Empiris pada Konsumen Produk Natasha di Magelang). Business and Economics Conference in Utilization of Modern Technology, 248–258. https://journal.unimma.ac.id

McClure, C., & Seock, Y. K. (2020). The role of involvement: Investigating the effect of brand’s social media pages on consumer purchase intention. Journal of Retailing and Consumer Services, 53. https://doi.org/10.1016/j.jretconser.2019.101975

Mufaddol, A., Basalamah, M. R., & Mustapita, A. F. (2023). Pengaruh Brand Image, Brand Love, Brand Equity, Dan Price Terhadap Keputusan Pembelian Produk SweaterMerek Erigo (Studi Kasus pada Mahasiswa FEB Universitas Islam Malang). E –Jurnal Riset Manajemen, 12(2302–7061), 704–715.

Munaya, S. K., & Pramesti, D. A. (2025). Content Marketing, Influencer Marketing, dan Online Costumer Review Terhadap Keputusan Pembelian: Minat Beli Sebagai Pemediasi. Business and Economics Conference in Utilization of Modern Technology. https://journal.unimma.ac.id/

Pramesti, D. A., Haryanto, B., Wahyudi, L., & Sugiarto, C. (2025). Anthropomorphism Unveiled: A Decade of Systematic Insights in Business and Technology Trends. F1000Research, 14, 281. https://doi.org/10.12688/f1000research.162157.1

Prasetyo, H. B., Anggarini, Y., & Pramesti, D. A. (2025). Extended Theory of Planned Behaviour: Pengaruh Norma Subjektif, Media Sosial, Dan Customer Experience Terhadap Niat Berkunjung Ulang. Extended Theory of Planned Behaviour… JPSB, 13(2).

Pratiwi, A.D., & Maskur, A. (2023). Pengaruh Persepsi Harga, Iklan, Dan Electronic-Word of Mouth Terhadap Keputusan Pembelian (Studi Pada Konsumen Skincare Brand Npure Di Kota Semarang). Management Studies and Entrepreneurship Journal (MSEJ), 4(5), 7736–7746. https://doi.org/10.37385/msej.v4i6.3412.

Putri, M. R., Hidayah, Z., & Maharani, A. (2023). Perspectives to Strengthening Competencies of Judges in The Supreme Court of The Republic of Indonesia. Jurnal Manajemen, 14(2220), 239. https://doi.org/10.32832/jm-uika.v14i2.11228

Rasyid, M. M., Santoso Saroso, D., Nuryati, S., Dana, K. :, & Saroso, S. (2025). Peran Brand Image Bisnis, Social Media Influencer, dan WOM pada Purchase Intention. Bisnis, dan Keuangan (Innobiz), 2(1), 1–12.

Rixom, J., & Rixom, B. (2023). Perceived brand authenticity: Examining the effects of inferred dedication and anticipated quality on consumers’ purchase intentions and actual choices. Journal of Consumer Behaviour. https://doi.org/10.1002/cb.2156

Sanny, L., Arina, A. N., Maulidya, R. T., & Pertiwi, R. P. (2020). Purchase intention on Indonesia male’s skin care by social media marketing effect towards brand image and brand trust. Management Science Letters, 2139–2146. https://doi.org/10.5267/j.msl.2020.3.023

Semenda, O., Sokolova, Y., Korovina, O., Bratko, O., & Polishchuk, I. (2024). Using Social Media Analysis to Improve E-commerce Marketing Strategies. International Review of Management and Marketing, 14(4), 61–71. https://doi.org/10.32479/irmm.16196

Sokolova, K., & Kefi, H. (2020). Instagram and YouTube Bloggers Promote It, Why Should I Buy? How Credibility and Parasocial Interaction Influence Purchase Intentions. Journal of Retailing and Consumer Services, 53. https://doi.org/10.1016/j.jretconser.2019.01.011

Sugiyono. (2021). Metode Penelitian Pendidikan: Pendekatan Kuantitatif, Kualitatif, Kombinasi, R&D dan Penelitian Pendidikan (3rd edition). Alfabeta.

Sun, J., Li, T., & Sun, S. (2023). Factors affecting users’ impulse purchases in online group buying: online consumer reviews, countdowns and self-control . Asia Pacific Journal of Marketing and Logistics. https://doi.org/10.1108/apjml-07-2022-0560.

Tambi, I. F. S., & Hurai, R. (2022). Theory of reasoned action: partisipasi mahasiswa dalam pencegahan penyebaran covid 19. 9(2), 185–193. https://doi.org/10.36376/bmj.v9i2

Torano, S. R., & Kharie, M. S. (2023a). Analisis Perilaku Masyarakat Dalam Mengadopsi Layanan Perbankan Syariah: Pendekatan Theory Of Reasoned Action (Tra). Jurnal Ekonomi Dan Bisnis Islam, 8(2), 2023. http://journal.uiad.ac.id/index.php/adz-dzahab

Ullah Shah, A., Khan Durrani, S., & Rehman, S. (2021). Identification and Categorization of Research Gaps: An Overview of Theoretical Gaps. International Review of Social Sciences, 9(4). www.irss.academyirmbr.com

Unnava, V., & Aravindakshan, A. (2021). How does consumer engagement evolve when brands post across multiple social media? . Journal of the Academy of Marketing Science, 49, 864–881. https://doi.org/10.1007/s11747-021-00785-z.

Vyt, D., Jara, M., Mevel, O., Morvan, T., & Morvan, N. (2022). The impact of convenience in a click and collect retail setting: A consumer-based approach. International Journal of Production Economics. https://doi.org/10.1016/j.ijpe.2022.108491

Wangsa, I. N. W., Rahanatha, G. B., Yasa, N. N. K., & Dana, I. M. (2022). The Effect of Sales Promotion on Electronic Word of Mouth and Purchase Decision (Study on Bukalapak Users in Denpasar City). European Journal of Business and Management Research, 7(2), 176–182. https://doi.org/10.24018/ejbmr.2022.7.2.1353

Wibowo, B. G., & Putra, A. B. (2024). Pengaruh E-Wom, Brand Image dan Influencer Terhadap Keputusan Pembelian pada Tokopedia. MASMAN: Master Manajemen, 2(2), 167–176. https://doi.org/10.59603/masman.v2i2.518

Wibowo, R. S., Wijayanto, A., & Bisnis, D. A. (2024). Pengaruh Citra Merek, Electronic Word of Mouth Di Platform Youtube Terhadap Keputusan Pembelian Pada Pengguna. 13(2), 518–528.

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Published

2026-06-08

How to Cite

Ferasari, A. D. N., Pramesti, D. A., Uliyah, I., Kurnia, M., Anggarini, Y., & Mranani, M. (2026). Influencer marketing, brand image, and e-WOM: Driving purchase decisions through social media. Journal of Management and Digital Business, 6(2), 827–843. https://doi.org/10.53088/jmdb.v6i2.2570