The Influence of Price (VAT) and Brand Image on Purchase Decisions of Scarlett Skincare Products in TikTok Shop through Consumer Trust as a Mediating Variable among Generation Z in Indonesia
DOI:
https://doi.org/10.24256/kharaj.v7i4.8405Keywords:
Price (VAT), Brand Image, Consumer Trust, Purchase Decision, TikTok ShopAbstract
This study aims to examine the effect of Price (VAT) and Brand Image on Purchase Decisions of Scarlett skincare products through TikTok Shop, with Consumer Trust serving as both a mediating and moderating variable among Generation Z in Indonesia. A quantitative approach was employed, targeting Generation Z consumers who have purchased Scarlett products via TikTok Shop. The sample was determined using purposive sampling, with the criteria of respondents aged 13–28 years. Based on the Rao Purba formula, the minimum required sample size was 96.4 respondents, rounded up to 100, which is considered appropriate according to Roscoe’s rule of thumb suggesting an ideal range of 30 to 500 respondents. Data were collected using questionnaires with a five-point Likert scale and analyzed with SmartPLS software. The findings reveal that Price (VAT), Brand Image, and Consumer Trust have a positive and significant effect on Purchase Decisions, both directly and indirectly. More specifically, Consumer Trust plays a mediating role in strengthening the influence of Price (VAT) and Brand Image on Purchase Decisions. Thus, Consumer Trust emerges as a key factor that bridges and reinforces the interrelationships among the variables, resulting in a more consistent and significant impact on Purchase Decisions
References
W. Wibowo and F. Ayuningtyas, “Generation Z as Future Consumers: Characteristics, Preferences, and New Challenges,” Buana Komun. J. Researcher. And Study of Commun. Science, vol. 5, no. 2, pp. 90–99, Dec. 2024, doi: 10.32897/buanakomunikasi.2024.5.2.3937.
M. K. A. Majid, N. Sa’dullah, and L. Rahmawati, “Phenomena and Online Shopping Behavior Through TikTok Shop on Generation Z: An Islamic Consumption Perspective,” J. Ilm. Ekon. Islam, vol. 10, no. 02, pp. 1796–1806, 2024, doi: http://dx.doi.org/10.29040/jiei.v10i2.13383.
V. Della Irona and M. Triyani, ‘Factors Influencing Consumer Behavior: Product Quality, Price, and Promotion (Literature Review SMM)’, J. Multidisciplinary Science, vol. 1, no. 1, pp. 174–185, Jul. 2022, doi: 10.38035/jim.v1i1.26.
M. S. Han, D. P. Hampson, Y. Wang, and H. Wang, ‘Consumer Confidence and Green Purchase Intention: An Application of the Stimulus-Organism-Response Model’, J. Retail. Consum. Serv., vol. 68, p. 103061, Sep. 2022, doi: 10.1016/j.jretconser.2022.103061.
M. Ma, V. Wy. Tam, K. N. Le, and R. Osei-Kyei, ‘Factors affecting the price of recycled concrete: A critical review’, J. Build. Eng., vol. 46, p. 103743, Apr. 2022, doi: 10.1016/j.jobe.2021.103743.
M. L. Cronley, S. S. Posavac, T. Meyer, F. R. Kardes, and J. J. Kellaris, ‘A Selective Hypothesis Testing Perspective on Price‐Quality Inference and Inference‐Based Choice’, J. Consum. Psychol., vol. 15, no. 2, pp. 159–169, Jan. 2005, doi: 10.1207/s15327663jcp1502_8.
Hikmayani Subur and Wahyu Muh Syata, “Analysis of the Impact of Value Added Tax (VAT) Rate Increases on Society and Inflation in Indonesia,” J. RUMPUN Manaj. DAN Ekon., vol. 1, no. 5, pp. 205–210, Nov. 2024, doi: 10.61722/jrme.v1i5.3045.
D. P. Hampson, S. Gong, and Y. Xie, “How Consumer Confidence Affects Price-Conscious Behavior: The Roles of Financial Vulnerability and Locus of Control,” J. Bus. Res., vol. 132, pp. 693–704, Aug. 2021, doi: 10.1016/j.jbusres.2020.10.032.
W. K. S. Leung, M. K. Chang, M. L. Cheung, and S. Shi, ‘Swift trust development and prosocial behavior in time banking: A trust transfer and social support theory perspective’, Comput. Hum. Behav., vol. 129, p. 107137, Apr. 2022, doi: 10.1016/j.chb.2021.107137.
D. L. Parris and F. Guzmán, ‘Evolving brand boundaries and expectations: looking back on brand equity, brand loyalty, and brand image research to move forward’, J. Prod. Brand Manag., vol. 32, no. 2, pp. 191–234, Jan. 2023, doi: 10.1108/JPBM-06-2021-3528.
Y. D. S. O. Enes, G. Demo, R. B. Porto, and T. S. Zulato, ‘What Is Next for Consumer-Based Brand Equity in Digital Brands? Research Itineraries and New Challenges’, Sustainability, vol. 16, no. 13, p. 5412, Jun. 2024, doi: 10.3390/su16135412.
A. Kara and M. K. Min, “Gen Z consumers’ sustainable consumption behaviors: influencers and moderators,” Int. J. Sustain. High. Educ., vol. 25, no. 1, pp. 124–142, Jan. 2024, doi: 10.1108/IJSHE-08-2022-0263.
I. Ihsan Ramadhan and H. Ali, “The Effect of Price and Promotion on New Products and Customer Decisions,” J. Pendidik. Siber Nusant., vol. 2, no. 4, pp. 183–188, Nov. 2024, doi: 10.38035/jpsn.v2i4.296.
A. S. Iswiyanti, S. A. Rachmat, A. F. Sidiq, and T. P. Salsabila, ‘The Influence of Product Quality and Price Perception on Skincare Product Purchase Decisions in the Online Shop @Selfcare.Id’, Aliansi J. Manaj. Dan Bisnis, vol. 18, no. 2, Jan. 2024, doi: 10.46975/aliansi.v18i2.529.
Q. Aini and L. Indayani, ‘Analysis of Brand Image, Product Quality, and Product Reviews on Purchasing Decisions for Wardah Skincare in Sidoarjo’, UMSIDA Prepr. Serv., 2024, doi: https://doi.org/10.21070/ups.2404.
B. S. Sulistyawati, F. N. Istiqomah, H. Mustofa, K. M. Diski, V. S. Melati, and M. D. Rahadhini, ‘The Influence of Price Perception and Brand Image on Purchasing Decisions: A Case Study of Wardah Cosmetics Surakarta Consumers’, . September, vol. 6, no. 2, 2023, [Online]. Available: http://ejurnal.ung.ac.id/index.php/JIMB
S. Afriani, 'The Influence Of Brand Image, Product Quality, and Brand Trust On Consumer Purchase Decisions For Camille Beauty Products In Batam City', vol. 5, no. 1, 2024, doi: DOI: 10.51742/akuntansi.v5i1.1203.
Adriana S. Lahus, Ardy F. Lamatokan, Herybertus S. Meot, Simon Sia Niha, and E. G. C. Watu, 'The Influence of Brand Image and Social Media Marketing on Purchasing Decisions at the Tiktok Shop', Organ. J. Econ. Manag. Finance, vol. 2, no. 2, pp. 107–118, Jul. 2023, doi: 10.58355/organize.v2i2.21.
D. M. Norma, D. K. Sari, and L. Indayani, ‘Consumer Behavior: Purchase Decisions for Skin Care Products in Sidoarjo’, UMSIDA Arch., 2023, doi: https://doi.org/10.21070/ups.932.
I. Gulo and Suhardi, ‘The Influence of E-Wom, Consumer Trust, and Brand Awareness on Purchase Decisions for Ms Glow Skincare Products in Batam City’, Sci. J., 2024.
E. D. A. Mita, ‘The Influence of Halal Labels, E-Wom, FOMO, and Brand Trust on Purchase Decisions for Halal Skincare Products (A Case Study of the Muslim Community in Tuban Regency)’, J. Econ. and Islamic Business, vol. 7, no. 3, pp. 117-118. 107–120, 2024.
M. P. Sari, L. A. Rachman, D. Ronaldi, and V. F. Sanjaya, “The Effect of Price, Promotion, and Trust on Purchase Decisions for Y.O.U Products,” vol. 1, no. 2, 2020.
U. Sekaran and R. Bougie, “Research Methods for Business.”
M. Mayangsari and S. Aminah, “The Effect of Product Ratings, Promotions, and Cash on Delivery (COD) Services on Purchase Decisions on the Shopee Marketplace in Sidoarjo,” Ekon. J. Econ. Bus., vol. 6, no. 2, p. 498, Sep. 2022, doi: 10.33087/ekonomis.v6i2.592.
D. K. Sari, M. Yani, L. Indayani, and M. D. Chabibah, ‘The Role of Product Innovation and Entrepreneurial Orientation Towards Marketing Performance Through Competitive Advantage’. EAI, Aug. 23, 2022.
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