Dinasti International Journal of Digital Business Management
Vol. 7 No. 5 (2026): Dinasti International Journal of Digital Business Management (August-September

Employee Performance in Electronic Procurement System Utilization: The Effects of Competence, Leadership Style, and Technology Acceptance

Endi Kristy Sitinjak (Trilogy University, South Jakarta, Indonesia)
Dwi Sunu Kanto (Trilogy University, South Jakarta, Indonesia)



Article Info

Publish Date
14 Sep 2026

Abstract

Digital transformation in public procurement requires employees to use electronic systems effectively. This study examines the effects of employee competence and leadership style on employee performance and the mediating role of technology acceptance. A quantitative survey was conducted among 110 employees involved in procurement activities at the Ministry of Villages and Development of Disadvantaged Regions of the Republic of Indonesia. Respondents were selected through simple random sampling, and the data were analyzed using Partial Least Squares Structural Equation Modeling with a reflective-reflective hierarchical component model. Employee competence positively affected performance (β=0.299; p=0.001) and technology acceptance (β=0.557; p<0.001). Technology acceptance positively affected performance (β=0.413; p<0.001). Leadership style positively affected technology acceptance (β=0.264; p<0.001) but had no significant direct effect on performance (β=-0.114; p=0.059). Technology acceptance partially mediated the competence-performance relationship and fully mediated the leadership-performance relationship. The findings demonstrate that electronic procurement performance improvement requires integrated competency development, leadership support for digital change, and stronger technology acceptance

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Journal Info

Abbrev

DIJDBM

Publisher

Subject

Decision Sciences, Operations Research & Management

Description

Dinasti International Journal of Digital Business Management (DIJDBM) provides widespread coverage of high quality research in a broad range of topics such as digital business management science and technology advancements, and establishing new collaborations in these areas. Original research ...