Analisis hubungan kausal antara nilai tukar dollar Amerika terhadap rupiah dan harga saham pada indeks harga saham gabungan (IHSG) periode tahun 1997-2016 = Analysis of causal relationship between us dollar exchange rate against rupiah and Jakarta composite index (JCI) period of 1997-2016

Pengaruh indeks bursa dan kurs US$ terhadap indeks BEJ: Penelitian empiris periode sebelum selama dan setelah krisis ekonomi (Januari 1993-April 2005)

Dinamika hubungan indeks harga saham gabungan, nilai tukar rupiah terhadap dolar Amerika dan trade-weighted index periode 1999-2013 = The relationship dynamics of Jakarta composite index rupiah against USD and trade weighted index for period of 1999-2013

Analisis hubungan harga minyak, nilai tukar rupiah terhadap dolar Amerika Serikat, dan indeks harga saham gabungan dengan menggunakan vector autoregressive (VAR) periode Januari 2008-Desember 2017 = Analysis of the relationship between oil prices, rupiah exchange rates against the United States dollar, and the composite stock price index using the vector autoregressive (VAR) period January 2008-December 2017

Analisis hubungan kointegrasi dan kausalitas indeks saham negara-negara di dunia dan Indeks Harga Saham Gabungan (IHSG) Indonesia tahun 2005-2017 = Analysis of co-integration and causality relationship among selected stock market indexes in the world and Indonesia Stock Exchange Composite Index (IHSG) for period 2005-2017