Pengaruh sistem administrasi perpajakan modern terhadap kinerja Direktorat Jenderal Pajak menuju organisasi moderns: studi kasus pada Kantor Wilayah Direktorat Jenderal Pajak Jakarta Khusus = Modern tax administration system influence on work perform of Tax General Directorate heading to modern organization case study at Specific Jakarta Tax General Directorate District Office)

Analisis penerapan aplikasi pemetaan (geotagging) dalam kegiatan pengadministrasian wajib pajak di lingkungan Kantor Wilayah Direktorat Jenderal Pajak Jakarta Pusat = Analysis of implementation mapping application geotagging on administration activity of taxpayers in Central Jakarta Regional Tax Office Area

Analisis kinerja administrasi pajak pada Direktorat Jenderal Pajak menggunakan indikator tax administration diagnostic assessment tool (TADAT) = Analysis of tax administration performance on directorate general of taxation based on tax administration diagnostic assessment tool (ADAT) indicators

Pengaruh sistem administrasi perpajakan modern terhadap kualitas pelayanan pada kantor pelayanan pajak penanaman modal asing empat = the Influence of modern tax administration system to service quality at foreign investment four tax office

Peran sistem administrasi perpajakan modern dalam upaya meningkatkan kepatuhan wajib pajak pada Kantor Pelayanan Pajak Wajib Pajak Besar Satu (large taxpayer office one) = Modern tax administration system role in way of improving tax compliance in large taxpayer office one