Evaluasi kebijakan pemberian insentif pajak Ditanggung Pemerintah (DTP) pajak penghasilan pasal 21 = Evaluation of government-borne tax incentives policy income tax article 21.

Analisis Faktor Determinan dalam Implementasi Kebijakan Insentif Pajak Penghasilan Pasal 21 Ditanggung Pemerintah untuk Pekerja pada Sektor Konstruksi = Analysis of the Determinant Factor of Implementation of the Tax Incentive on Employment Income Tax Borne by the Government for the Employee in Construction Sector

Analisis kebijakan pemberian insentif pajak penghasilan pada PP. No. 52/2011 dalam rangka mendorong investasi industri komponen otomotif di Indonesia = Policy analysis of PPh incetives tax In the PP. No. 52/2011 to encourage investment automotive components industry in Indonesia

Pajak Penghasilan atas transaksi keuangan derivatif di Indonesia = Income tax on derivative financial transaction in Indonesia

Tinjauan yuridis terhadap pengenaan pajak google di Indonesia dikaitkan dengan hukum administrasi negara = Juridical review on tax imposition of google in Indonesia associated with administrative law.