Analisis Faktor-Faktor yang Memengaruhi Niat Beli Mobil Listrik di Pulau Jawa: Perluasan Model C-TAM-TPB dengan Moderasi Pengetahuan Lingkungan
DOI:
https://doi.org/10.32734/ee.v9i2.2805Keywords:
Niat Beli Mobil Listrik, Model C-TAM-TPB, Pengetahuan Lingkungan, Perilaku Konsumen, Adopsi Teknologi, Pulau Jawa, Electric Vehicle Purchase Intention, C-TAM-TPB Model, Environmental Knowledge, Consumer Behavior, Technology Adoption, Java IslandAbstract
Sektor transportasi merupakan kontributor utama emisi gas rumah kaca serta meningkatkan ketergantungan Indonesia pada impor bahan bakar fosil, dengan kontribusi sekitar 20–25% terhadap total emisi energi. Meskipun pemerintah menargetkan pencapaian net zero emission, adopsi kendaraan listrik di Indonesia, khususnya di Pulau Jawa, masih relatif terbatas. Penelitian ini menganalisis determinan niat beli mobil listrik dengan memperluas model C-TAM-TPB melalui penambahan nilai jual kembali, nilai harga, dan performa kendaraan, serta memasukkan pengetahuan lingkungan sebagai variabel moderasi. Penelitian menggunakan pendekatan kuantitatif melalui survei cross-sectional pada April 2026 terhadap 250 responden di Pulau Jawa, dengan analisis PLS-SEM. Hasil menunjukkan bahwa nilai jual kembali, nilai harga, kegunaan, dan kemudahan penggunaan berpengaruh signifikan terhadap sikap konsumen, yang selanjutnya memengaruhi niat beli. Pengetahuan lingkungan terbukti memperkuat hubungan antara sikap dan niat beli, sedangkan ketersediaan infrastruktur, norma subjektif, dan kontrol perilaku tidak berpengaruh signifikan. Penelitian ini berkontribusi dengan mengintegrasikan dimensi nilai ekonomis ke dalam kerangka C-TAM-TPB serta memvalidasi secara empiris peran moderasi pengetahuan lingkungan dalam konteks pasar berkembang. Temuan ini juga memberikan bukti kontekstual bahwa pengaruh sosial tidak selalu dominan dalam adopsi kendaraan listrik, melainkan lebih ditentukan oleh pertimbangan rasional-fungsional di negara berkembang.
The transportation sector is a major contributor to greenhouse gas emissions and Indonesia’s dependence on imported fossil fuels, accounting for approximately 20–25% of total energy-related emissions. Despite the government’s ambitious net-zero emission target, the adoption of electric vehicles (EVs) in Indonesia, particularly in Java, remains limited. This study examines the determinants of EV purchase intention by extending the C-TAM-TPB with perceived resale value, price value, and perceived performance, while incorporating environmental knowledge as a moderating variable. A quantitative cross-sectional survey was conducted in April 2026 with 250 respondents in Java, and the data were analyzed using PLS-SEM. The results reveal that perceived resale value, price value, perceived usefulness, and perceived ease of use significantly influence consumer attitude, which in turn drives purchase intention. Environmental knowledge significantly strengthens the relationship between attitude and purchase intention, whereas infrastructure availability, subjective norm, and perceived behavioral control show no significant effects. This study contributes to the literature by integrating economic-value dimensions into the C-TAM-TPB framework and empirically validating the moderating role of environmental knowledge in an emerging market context. It further provides context-specific evidence that challenges the dominance of social influence factors in EV adoption, emphasizing the primacy of rational-functional considerations in developing economies.
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