TY - GEN CY - UNIVERSITAS LAMPUNG ID - eprints81629 UR - http://digilib.unila.ac.id/81629/ A1 - TIFFANI , JOTY SALSABILA Y1 - 2024/06/14/ N2 - Penelitian ini bertujuan untuk mengetahui pengaruh harga, kualitas pelayanan, dan persepsi resiko terhadap Keputusan pembelian di e-commerce Tokopedia. Penelitian ini menggunakan metode pengambilan sampel non- probabilitas dengan teknik purposive sampling, yang dilakukan pada 100 responden. Teknik analisis data yang digunakan adalah uji kualitas data, uji asumsi klasik, analisis regresi linier berganda, dan uji hipotesis. Hasil penelitian menemukan bahwa variable Harga (X1) berpengaruh terhadap variabel Keputusan pembelian (Y), variabel Kualitas Pelayanan (X2) tidak berpengaruh terhadap variabel Keputusan Pembelian (Y) sedangkan untuk variabel Persepsi Resiko (X3) berpengaruh terhadap variabel Keputusan Pembelian (Y). Selanjutnya terdapat simultan dan signifikan antara Harga (X1), Kualitas Pelayanan (X2), dan Persepsi Resiko (X3) terhadap Keputusan Pembelian (Y) dengan menunjukan besaran pengaruh sebesar 69,4% dan sisanya merupakan variabel yang tidak diteliti dalam penelitian ini. Kata Kunci : Harga, Kualitas Pelayanan, Persepsi Resiko, Keputusan Pembelian ABSTRACT THE INFLUENCE OF PRICE, SERVICE QUALITY, AND RISK PERCEPTION ON PURCHASING DECISIONS IN THE TOKOPEDIA E- COMMERCE PLATFORM By TIFFANI JOTY SALSABILA This study aims to examine the influence of price, service quality, and perceived risk on purchasing decisions in the e-commerce platform Tokopedia. The research employed a non-probability sampling method using purposive sampling technique, with 100 respondents. Data analysis techniques included data quality testing, classical assumption testing, multiple linear regression analysis, and hypothesis testing. The findings indicate that Price (X1) significantly influences Purchase Decision (Y), whereas Service Quality (X2) does not affect Purchase Decision (Y). However, Perceived Risk (X3) has a significant influence on Purchase Decision (Y). Furthermore, there is a simultaneous and significant impact of Price (X1), Service Quality (X2), and Perceived Risk (X3) on Purchase Decision (Y), accounting for 69.4% of the variance, with the remaining portion not covered by the variables studied in this research. Key words: Price, Service Quality, Risk Perception, Purchase Decision PB - FAKULTAS EKONOMI DAN BISNIS TI - PENGARUH HARGA, KUALITAS PELAYANAN, DAN PERSEPSI RESIKO TERHADAP KEPUTUSAN PEMBELIAN DI E-COMMERCE TOKOPEDIA AV - restricted ER -