Dampak Penetapan Kebijakan PSBB selama Pandemi Covid-19 terhadap Abnormal Return Saham di Berbagai Sektor Ekonomi Indonesia = The Impact of PSBB Policy Announcement during Covid-19 Pandemic on Abnormal Stock Returns in Various Economic Sectors in Indonesia

Analisis pengaruh pengumuman private placement terhadap abnormal return pada Bursa Efek Indonesia = Analysis impact of private placement announcement to abnormal return in Indonesian Stock Exchange

Analisis pengaruh pengumuman dividen tunai terhadap imbal hasil saham di Bursa Efek Jakarta periode 2004-2005 = the Analysis of dividend announcement impact on stock abnormal return study at Bursa Efek Jakarta, period 2004-2005

Analisis Dampak Stock Split Announcement terhadap Abnormal Return pada Kondisi Bull Market dan Kondisi High Economic Growth pada Perusahaan yang Terdaftar di Bursa Efek Indonesia Tahun 2010-2016 = Analysis of Stock Split Announcement Effect to Abnormal Return in accordance with Bull Market and Bear Market Condition and High Economic Growth and Low Economic Growth Condition on Listed Companies in Indonesia Stock in 2010-2016

Pengaruh penerbitan sukuk korporasi terhadap pergerakan abnormal return perusahaan: studi kasus sukuk korporasi Indonesia periode 2004-2016 = The effect of corporate sukuk issuance towards the movement of abnormal return of companies: study case of indonesian corporate sukuk in period 2004-2016