Al-Kharaj: Journal of Islamic Economic and Business
Vol. 8 No. 1 (2026): All articles in this issue include authors from 3 countries of origin (Indonesi

Determinants of Financial Management Behavior: Financial Literacy, E-wallet Use, and Lifestyle

Ika Rahma Aulia (Unknown)
Almira Santi Samasta (Unknown)
Diana Puspitasari (Unknown)
Suhita Whini Setyahuni (Unknown)



Article Info

Publish Date
08 Feb 2026

Abstract

This study examines the influence of financial literacy, e-wallet usage, and lifestyle on financial management among undergraduate students of Management Program at Dian Nuswantoro University, based on the knowledge-behavior gap among Gen Z who actively use fintech but have low savings practices. The objective of the study is to analyze the causal relationship between these three variables using a quantitative explanatory approach with the PLS-SEM method. The population includes 1,617 active students in semesters 3-7 who have taken financial management courses and e-wallet users, with a sample of 178 respondents through purposive sampling. The instrument in the form of a Likert 1-5 questionnaire (15 indicators) was analyzed with SmartPLS 4 through validity tests (loading factor >0.7, AVE >0.5), reliability (CR >0.7), and bootstrapping hypothesis of 5000 subsamples. The results showed a significant positive influence on: financial literacy (β=0.377, p=0.000), lifestyle (β=0.286, p=0.006), e-wallet (β=0.204, p=0.010), with R²=0.584. The conclusion recommends the integration of e-wallet literacy into the curriculum to improve students' financial discipline.

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Journal Info

Abbrev

alkharaj

Publisher

Subject

Economics, Econometrics & Finance

Description

Al-Kharaj, Journal of Islamic Economic and Business is peer-reviewed journal published by program studi ekonomi syariah , Institut Agama Islam Negeri (IAIN) Palopo. Al-Kharaj focus on the research of Islamic Economic and Business. The aims of this journal is to explore and develop economic related ...