Ratri Widiyanti and Suhendra 2025. The Influence of Professional Ethics, Tax Consultant Competency, and Machiavellianism on Ethical Decision-Making of Tax Consultants Moderated by Locus of Control (Case Study of Members of the Indonesian Tax Consultants Association at Banten Region): (Studi Kasus Pada Anggota Ikatan Konsultan Pajak Indonesia Wilayah Banten). Primanomics : Jurnal Ekonomi & Bisnis. 23, 2 (May 2025), 225–235. DOI:https://doi.org/10.31253/pe.v23i2.3567.