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

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)

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.

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

State Capture, Grand Corruption, Petty Corruption dan Hubungannya Dengan Investasi di Indonesia = The Correlation Between State Capture, Grand Corruption, Petty Corruption, and Investment in Indonesia