JURNAL ECONOMINA
Vol. 5 No. 10 (2026): JURNAL ECONOMINA, Oktober 2026

The Effect of Transformational Leadership and Psychological Safety on Innovative Work Behavior Through Knowledge Sharing as a Mediation Variable at the Customs and Excise Supervision and Service Office, Type B Madya Pabean Makassar

Bayu Febrianto (Sekolah Tinggi Ilmu Ekonomi Makassar Bongaya, Indonesia)
Yana Fajriah (Sekolah Tinggi Ilmu Ekonomi Makassar Bongaya, Indonesia)
Heslina Heslina (Sekolah Tinggi Ilmu Ekonomi Makassar Bongaya, Indonesia)



Article Info

Publish Date
30 Oct 2026

Abstract

This study aims to examine and analyze the influence of Transformational Leadership and Psychological Safety on Innovative Work Behavior through Knowledge Sharing as a mediating variable at the Makassar Type B Customs and Excise Supervision and Service Office. The study used a quantitative approach with 126 employees as respondents. Data were collected through a questionnaire using a Likert scale and analyzed using the Structural Equation Modeling–Partial Least Squares (SEM-PLS) method. The results showed that Transformational Leadership had a positive but insignificant effect on Innovative Work Behavior, while Psychological Safety had a positive and significant effect on Innovative Work Behavior. Knowledge Sharing had a positive and significant effect on Innovative Work Behavior. Transformational Leadership and Psychological Safety each had a positive and significant effect on Knowledge Sharing. Furthermore, Knowledge Sharing was proven to positively and significantly mediate the effect of Transformational Leadership on Innovative Work Behavior with a full mediation pattern, and positively and significantly mediate the effect of Psychological Safety on Innovative Work Behavior with a partial mediation pattern. Research findings show that strengthening innovative work behavior can be done through creating a sense of psychological safety and strengthening a culture of knowledge sharing, while Transformational Leadership will be more effective in encouraging innovative behavior when it is able to increase Knowledge Sharing among employees.

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Journal Info

Abbrev

economina

Publisher

Subject

Economics, Econometrics & Finance

Description

JURNAL ECONOMINA (JE) is a peer-reviewed journal which publishes original research papers. ECONOMINA has been published since 2022. It is currently published every month a year with e-ISSN: 2963-1181. The Digital Object Identifier (DOI) is assigned to each published article and the journal is ...