DESKA, ISMAYANTI (2026) PENGARUH KOLABORASI MEREK, PROMOSI MEDIA SOSIAL DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN DALAM PERSPEKTIF ETIKA BISNIS ISLAM ( Studi Pada Konsumen Tomoro Coffee Di Kota Bandar Lampung ). Diploma thesis, UIN RADEN INTAN LAMPUNG.
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Abstract
ABSTRAK Persaingan ketat dalam industri kopi mendorong perusahaan untuk menghadirkan strategi pemasaran yang lebih kreatif dengan menekankan kepuasan konsumen. Tomoro Coffee sebagai salah satu brand kopi di Kota Bandar Lampung menerapkan strategi berupa kolaborasi merek dengan serial anime populer, promosi melalui media sosial, serta penawaran harga yang terjangkau. Namun strategi ini belum diketahui secara detail apakah cukup efektif untuk meningkatkan strategi penjualan. Penelitian ini bertujuan untuk menganalisis pengaruh Kolaborasi Merek, Promosi Media Sosial dan Harga terhadap keputusan pembelian. Penelitian ini menggunakan pendekatan kuantitatif. Teknik pengumpulan data dilakukan dengan penyebaran kuesioner menggunakan skala Likert kepada konsumen Tomoro Coffee di Kota Bandar Lampung. Sampel penelitian ditentukan sebanyak 80 responden dengan metode non-probability sampling, karena jumlah populasi tidak diketahui secara pasti. Data yang diperoleh kemudian diuji validitas dan reliabilitasnya, serta dianalisis menggunakan metode Structural Equation Modeling-Partial Least Square (SEMPLS) melalui aplikasi SmartPLS versi 4. Penggunaan SEM-PLS dipilih karena mampu mengukur hubungan kausalitas antar variabel secara simultan dan memberikan hasil yang lebih akurat meskipun jumlah sampel relatif kecil. Hasil penelitian ini menunjukan bahwa Kolaborasi Merek berpengaruh positif dan signifikan terhadap Keputusan pembelian. Selanjutnya variabel Promosi Media Sosial berpengaruh positif dan signifikan terhadap Keputusan Pembelian. Variabel Harga berpengaruh positif tidak signifikan terhadap Keputusan pembelian. Sementara itu Tomoro Coffee telah menerapkan prinsip-prinsip etika bisnis Islam yaitu dengan menjual produk yang halal dan baik, adanya keadilan dari harga yang kompetitif, bebas dari unsur riba, gharar dan tadlis yang akan menciptakan kepuasan bagi konsumen. ABSTRACT Fierce competition in the coffee industry has prompted companies to come up with more creative marketing strategies that emphasize customer satisfaction. Tomoro Coffee, a coffee brand in Bandar Lampung, has implemented a strategy that involves brand collaboration with popular anime series, promotion through social media, and affordable prices. However, it is not yet clear whether this strategy is effective enough to boost sales. This study aims to analyze the influence of Brand Collaboration, Social Media Promotion, and Price on purchasing decisions. This study uses a quantitative approach. Data collection techniques were carried out by distributing questionnaires using a Likert scale to Tomoro Coffee consumers in Bandar Lampung City. The research sample was determined to be 80 respondents using nonprobability sampling, because the population size was not known with certainty. The data obtained was then tested for validity and reliability and analyzed using the Structural Equation Modeling-Partial Least Square (SEM-PLS) method through the SmartPLS version 4 application. SEM-PLS was chosen because it is capable of measuring the causal relationship between variables simultaneously and provides more accurate results even though the sample size is relatively small. The results of this study indicate that Brand Collaboration has a positive and significant effect on Purchase Decisions. Furthermore, the Social Media Promotion variable has a positive and significant effect on Purchase Decisions. The Price variable has a positive but insignificant effect on Purchase Decisions. Meanwhile, Tomoro Coffee has implemented the principles of Islamic business ethics by selling halal and good products, offering fair and competitive prices, and being free from usury, gharar, and tadlis, which will create satisfaction for consumers.
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | Manajemen Bisnis Syariah |
| Divisions: | Fakultas Ekonomi dan Bisnis Islam > Manajemen Bisnis Syariah |
| Depositing User: | LAYANAN PERPUSTAKAAN UINRIL REFERENSI |
| Date Deposited: | 13 Apr 2026 08:40 |
| Last Modified: | 13 Apr 2026 08:40 |
| URI: | https://repository.radenintan.ac.id/id/eprint/43387 |
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