Pengujian anomali pergantian bulan,anomali bulanan dan anomali hari libur pada IHSG BEJ 1996-2004

Analisis pengaruh perubahan laba agregat dan tingkat diskonto terhadap imbal hasil saham: studi pada perusahaan yang terdaftar di BEI periode 2009-2015 = Analysis effect of changes in agregat earnings and discount rate to stock returns: a study on companies listed in the Indonesian stock exchange for the period 2009-2015

Pengaruh perbedaan periode kondisi pasar dan tingkat suku bunga terhadap imbal hasil pada perusahaan yang terdaftar di BEI tahun 2006-2012 = The Effect of differences market conditions and interest rate regimes against stock returns on companies which listed on the JKSE composite index in 2006-2012 period

Analisis hubungan rasio perusahaan terhadap return saham pada perusahaan-perusahaan dalam Indonesia sharia stock index (ISSI) periode 2011-2012 = Analysis about relationship between company ratio and stock return towards companies which is listed at Indonesia sharia stock index (ISSI) during period 2011-2012

Seismogram analysis of the Earthquakes in Sumatra on WRAB Observation Station: S Wave Velocity Structure on Subduction Zone of Sumatra-Java