Analisis Pengaruh Aktivitas Perdagangan Investor Asing Terhadap Return, Likuiditas, dan Volatilitas Pasar Modal Indonesia Sebelum dan Saat Periode Krisis Pandemi COVID-19 = Analysis of the Impact of Foreign Investor Trading Activity on Return, Liquidity, and Volatility of the Indonesian Stock Market Before and During the COVID-19 Crisis Period

Pengaruh konsentrasi portofolio kredit terhadap return dan risiko bank yang go public di Indonesia periode 2009-2013 = The effect of credit portfolio concentration to bank`s return and risk that already go public in indonesia 2009-2013

Pengaruh kepemilikan terhadap tingkat profitabilitas bank konvensional domestik dan asing pada masa sebelum, saat, dan setelah krisis keuangan global periode 2004-2014 = The effect of ownership on the profitability of conventional bank domestic and foreign bank before during and after global financial crisis for the period 2004-2014

Pengaruh foreign portfolio investment fpi terhadap Indeks Harga Saham Gabungan (IHSG) di Bursa Efek Indonesia periode tahun 2007-2012 = The effect of foreign portfolio investment fpi to Indonesia Stock Exchange composite stock price index period 2007-2012

Analisis korelasi faktor-faktor fundamental terhadap return dan future earnings saham indeks LQ45 di bursa efek Indonesia pada periode pra krisis (2004-2006) dan krisis global (2007-2009) = Fundamental analysis correlation on return and future earnings stock of listed company in LQ45 index Indonesia stock exchange before global crisis (2004- 2006) and global crisis (2007-2009)