Pengukuran dan analisis efisiensi Bank Umum Syariah serta pengaruhnya terhadap makroekonomi (studi pada Negara Indonesia dan Malaysia periode tahun 2011-2015) = Measurement and efficiency analysis of Islamic Banks and the Influence to the macroeconomic (study on the country of Indonesia and Malaysia for the period of 2011-2015)

Analisis pengaruh pandemi Covid-19, faktor spesifik bank, dan faktor makroekonomi, terhadap stabilitas bank umum konvensional yang terdaftar di Bursa Efek Indonesia = Analysis of the influence of Covid-19 pandemic, bank’s specific factors, and macroeconomic factors, on the stability of conventional commercial banks listed on the Indonesia Stock Exchange

Analisis faktor-faktor penentu efisiensi operasional kantor cabang syariah (Studi kasus di unit usaha syariah Bank XYZ) = Analysis of determinant factors of efficiency at islamic branch office operational (study case on unit usaha syariah Bank XYZ)

Pengaruh faktor spesifik bank dan makroekonomi terhadap likuiditas bank umum konvensional yang terdaftar di BEI periode 2012-2016 = Influence of bank specific and macroeconomic factors on the liquidity of conventional commercial banks listed on BEI period 2012-2016

Analisis pengaruh faktor spesifik bank dan makroekonomi terhadap bank umum konvensional di Indonesia periode 2012-2018 = Analysis the influence of bank specific and macroeconomic factors towards conventional commercial banks profitability in Indonesia periods 2012 until 2018