Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/29487
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dc.contributor.advisorSiregar, Farida Hanum-
dc.contributor.authorBr Simbolon, Lilis Pioito-
dc.date.accessioned2026-02-27T07:55:31Z-
dc.date.available2026-02-27T07:55:31Z-
dc.date.issued2025-09-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/29487-
dc.description75 Halamanen_US
dc.description.abstractPenelitian ini dilakukan untuk mengetahui besar pengaruh persepsi konsumen terhadap keputusan pembelian di Shopee pada mahasiswa Fakultas Psikologi Universitas Medan Area. Pendekatan yang digunakan adalah metode kuantitatif dengan jumlah sampel 110 orang yang dipilih melalui teknik purposive sampling. Alat ukur yang digunakan adalah skala persepsi konsumen berdasarkan teori Adler & Rodman (2010) dan skala keputusan pembelian berdasarkan teori Swastha (2014). Analisis data menggunakan teknik analisis regresi sederhana menunjukkan bahwa terdapat pengaruh positif antara persepsi konsumen terhadap keputusan pembelian, dengan persamaan regresi linear Y=19,391+0,742x, yang berarti setiap peningkatan persepsi konsumen akan diikuti oleh peningkatan keputusan pembelian sebesar 0,742. Nilai koefisien determinan (𝑅2) dari pengaruh antara variabel bebas dan variabel terikat adalah 𝑅2=0,577, menunjukkan bahwa persepsi konsumen menyumbang sebesar 24,8% terhadap keputusan pembelian. Hasil menunjukkan bahwa nilai rata-rata persepsi konsumen tergolong tinggi, berdasarkan pada mean empirik yang diperoleh (99,17) lebih besar dari mean hipotetik (87), selanjutnya diketahui bahwa keputusan pembelian pada mahasiswa Fakultas Psikologi Universitas Medan Area juga tergolong tinggi, berdasarkan pada mean empirik yang diperoleh (91,53) lebih besar dari mean hipotetik (77,5). This study was conducted to determine the effect of consumer perceptions on purchasing decisions at Shopee for students of the Faculty of Psychology, Medan Area University. The approach used is a quantitative method with a sample size of 110 people selected through purposive sampling technique. The measuring instrument used is a consumer perception scale based on Adler & Rodman's theory (2010) and a purchasing decision scale based on Swastha's theory (2014). Data analysis using simple regression analysis techniques shows that there is a positive influence between consumer perceptions on purchasing decisions, with a linear regression equation Y = 19.391 + 0.742x, which means that every increase in consumer perception will be followed by an increase in purchasing decisions by 0.742. The coefficient of determination (𝑅2) of the influence between the independent variable and the dependent variable is 𝑅2= 0.577, indicating that consumer perceptions contribute 24.8% to purchasing decisions. The results show that the average value of consumer perceptions is high, based on the empirical mean obtained (99.17) which is greater than the hypothetical mean (87), then it is known that purchasing decisions in students of the Faculty of Psychology, Medan Area University are also high, based on the empirical mean obtained (91.53) which is greater than the hypothetical mean (77.5).en_US
dc.language.isoiden_US
dc.publisherUniversitas Medan Areaen_US
dc.relation.ispartofseriesNPM;218600349-
dc.subjectKeputusan pembelianen_US
dc.subjectPersepsien_US
dc.subjectKonsumenen_US
dc.subjectPurchase decisionen_US
dc.subjectPerceptionen_US
dc.subjectConsumeren_US
dc.titlePengaruh Persepsi Konsumen terhadap Keputusan Pembelian di Shopee pada Mahasiswa Fakultas Psikologi Universitas Medan Areaen_US
dc.title.alternativeThe Influence of Consumer Perceptions on Purchasing Decisions at Shopee on Students of The Psychology Faculty of Medan Area Universityen_US
dc.typeThesisen_US
Appears in Collections:SP - Psychology

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