Optimalisasi pemungutan pajak penghasilan atas wajib pajak high net wealth individual di kantor pelayanan pajak wajib pajak besar empat: strategi, hambatan, dan peluang = Optimalization of income tax collection on high net wealth individual by large taxpayer office iv: strategies, obstacles, and opportunities

Analisis Potensi dan Hambatan Penerapan High Net Worth Individual Tax di Indonesia = Analysis of Potentials and Obstacles in Implementing High Net Worth Individual Tax in Indonesia

Evaluasi Dampak Perubahan Penghasilan Tidak Kena Pajak Pajak Penghasilan Pribadi terhadap Pendapatan Bersih = Evaluating the Impact of Changes in Personal Income Tax Exemption on Net Income

Pelaksanaan Pemungutan Pajak Penghasilan dan Penegakan Hukum Terhadap Pengusaha Kecil = Implementation of Income Tax Collection and Law Enforcement on Small Entrepreneurs

Optimalisasi pemungutan PPh atas bentuk usaha tetap di Indonesia: studi kasus pada KPP Badora = Optimization of the income tax collection on permanent establishment in Indonesia: a case study at Badora tax offfice