Analisis kebijakan pengurangan pajak penghasilan pasal 25 dan penundaan pembayaran pajak penghasilan pasal 29 bagi wajib pajak industri tekstil = Policy analysis on income tax reduction article 25 and income tax deferral article 29 for textile industrial taxpayers

Analisis kebijakan tarif pajak penghasilan atas wajib pajak orang pribadi dengan penghasilan tertentu perbandingan peraturan pemerintah nomor 46 tahun 2013 dan PER 32 PJ 2010 = policy analysis of income tax rate over mandatory people with certain personal income comparative government regulation no 46 of 2013 and PER 32 PJ 2010

Analisis Formulasi Kebijakan Penurunan Tarif Pajak Penghasilan Badan Secara Bertahap = Analysis Policy Formulation of Gradual Corporate Income Tax Rate Reduction

Insentif pajak dan kepabeanan terhadap kegiatan penelitian dan pengembangan IPTEK yang dilakukan oleh badan usaha = Tax policy and customs incentives for science and technology research and development activities conducted by enterprises

Evaluasi kebijakan insentif pajak berupa pengurangan tarif pajak penghasilan pasal 21 bagi pegawai dari pemberi kerja dengan kriteria tertentu: studi pada industri tekstil dan alas kaki = The Evaluation of tax incentive policy in the form of tax rate reduction income tax article 21 for employee from employer with specific criteria: study on textile and footwear industries