Menguji Efektivitas Pelaksanaan E-Procurement dalam Mengurangi Angka Kasus Korupsi Pengadaan di Indonesia = Assessing The Effectiveness of e-Procurement Implementation in Decreasing The Number of Public Procurements Corruption Cases in Indonesia.

Analisis Faktor Faktor yang Berimplikasi pada Kualitas Hasil Penghitungan Kerugian Negara di Persidangan Tindak Pidana Korupsi (Studi Kasus pada Direktorat ABC) = Analysis of Factors That Have Implications on the Quality of the Results of Calculation of State Losses at the Corruption Crime Court (Case Study on ABC Directorate)

Haruskah Menyuap? Menguji Kembali Hipotesis Korupsi Sebagai Pelumas di Indonesia Paska Orde Baru = Should I Bribe? Re-Examining the Greasing Hypothesis In Democratic Post-Soeharto Indonesia

Pengaruh Korupsi pada Pertumbuhan Ekonomi: Studi Kasus Negara Anggota Organisasi Kerjasama Islam (OKI) dan Negara Anggota Non Organisasi Kerjasama Islam (Non OKI)Periode 2012-2018 = orruption Effect on Economic Growth : The Case of Members of the Organization Islamic Cooperation (OIC) and Member Countries of the Non-Organization Islamic Cooperation (Non-OIC): Period 2012-2018

Audit belanja dan korupsi pengadaan barang jasa di Indonesia = Government audit and corruption in the public procurement in Indonesia