Analisis pengaruh manajemen modal kerja terhadap profitabilitas perusahaan (studi pada perusahaan sektor manufaktur yang terdaftar di Bursa Efek Indonesia periode 2007-2011) = Analysis of the effect of working capital management on firm profitability (a study of manufacturing firms listed in Indonesia Stock Exchange for the period 2007-2011)

Pengaruh investment opportunity set pada kebijakan dividen dengan struktur kepemilikan sebagai variabel dummy (studi pada perusahaan go public di sektor non-keuangan yang terdaftar di Bursa Efek Indonesia periode 2006-2011) = The effect of investment opportunity set on dividend payout policy with ownership structure as dummy variable (study on non financial sector companies listed in Indonesia Stock Exchange for the period of 2006-2011)

Analisis Pengaruh Dividend Policy Terhadap Share Price Volatility (Studi Pada Perusahaan Non Keuangan yang Terdaftar di Bursa Efek Indonesia Periode 2007- 2011) = Analysis of The Effect of Dividend Policy on Share Price Volatility (Study on Non Financial Company that Listed on Indonesian Stock Exchange Period 2007-2011)

Pengaruh mekanisme internal corporate governance terhadap kinerja perbankan studi kasus pada bank umum yang tercatat di bei periode 2007-2011 = The effect of corporate governance internal mechanisms on banking performance a study of banking listed in indonesia stock exchange for the period of 2007-2011

Analisis pengaruh investment opportunity set, pendanaan perusahaan, profitabilitas dan risiko sistematik terhadap kebijakan pembayaran dividen (studi pada perusahaan yang terdaftar di Bursa Efek Indonesia periode 2001-2011) = Analysis of the effect of investment opportunity set, corporate financing, profitability and risk sistematic on dividend payout (a study of firms listed in Indonesia Stock Exchange for the period of 2001-2011)