Analisis formulasi kebijakan insentif pajak bumi dan bangunan terkait konversi lahan di Kabupaten Sleman Daerah Istimewa Yogyakarta = Analysis of the formulation of policy property tax incentives on farmland conversion in Sleman Yogyakarta

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

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

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