Kebijakan pajak penghasilan final atas penghasilan wajib pajak orang pribadi yang melakukan kegiatan usaha dengan peredaran bruto tertentu = Income tax policy on individual tax payer who perform business activities with certain gross circulation

Analisis formulasi kebijakan kenaikan tarif pajak penghasilan pasal 22 atas impor = Analysis of the formulation of the policy rate increase of income tax article 22 on import

Analisis kebijakan penurunan tarif pajak penghasilan atas pengalihan tanah dan/atau bangunan = Analysis of income tax rate reduction policy on transfer of land and or building

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 insentif pajak untuk mendorong perkembangan industri low cost green car di Indonesia tinjauan terhadap peraturan pemerintah nomor 22 tahun 2014 = Analysis of the tax incentive policy to encourage the development of the low cost green car industry in Indonesia review of government regulation number 22 of year 2014