Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Journal of Economic Studies
Abdillah Siregar
UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Social Sciences

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Perceived Security and Trust as Determinants of QRIS Usage Among Informal Traders: Evidence from Car Free Day Merchants in Padangsidimpuan Abdillah Siregar; Purnama Hidayah Harahap; Assa’adatul Khairiyahtussolihah
Journal of Economic Studies Vol. 2 No. 1 (2026)
Publisher : Riset Anak Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66618/b2skf161

Abstract

This study examined the effects of perceived security and trust on QRIS usage among Car Free Day traders in Padangsidimpuan City. An associative quantitative design was employed. The study population consisted of 67 active traders who accepted QRIS, and all were included through saturated sampling. Primary data were collected using a five-point Likert questionnaire and analyzed with multiple linear regression after validity, reliability, and classical-assumption testing. The results showed that perceived security had a positive and significant effect on QRIS usage (β = 0.710; p < 0.001), whereas trust did not have a significant partial effect (β = 0.149; p = 0.090). Jointly, perceived security and trust significantly explained QRIS usage (F = 53.914; p < 0.001), with an adjusted R² of 0.616. The findings indicated that transaction security was the more salient determinant for informal merchants who had already adopted QRIS. The study contributes evidence from a temporary, informal trading setting and suggests that merchant assistance should prioritize transaction verification, data protection, fraud awareness, and reliable settlement procedures.
Co-Authors Assa’adatul Khairiyahtussolihah Purnama Hidayah Harahap