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)

Analisis pengaruh struktur kepemilikan saham terhadap kebijakan utang perusahaan (studi pada perusahaan yang termasuk dalam indeks kompas 100 di bursa efek indonesia periode 2007-2011) = The effect of ownership structure on corporate debt policy analysis (a study of firms which included in indeks kompas 100 in indonesia stock exchange for the period of 2007-2011)

Analisis kinerja intellectual capital dan determinan yang mempengaruhinya (studi empiris pada perusahaan di sektor keuangan yang tercatat di Bursa Efek Indonesia (BEI) dari tahun 2007-2011) = Intellectual capital performance analysis and its determinants (an empirical study in finance companies which are listed in Indonesia Stock Exchange (IDX) from 2007 to 2011)

Pengaruh leverage terhadap manajemen laba pada perusahaan yang terdaftar di Bursa Efek Indonesia periode 2007-2011 = The effect of leverage on earnings management in companies listed on the Indonesia Stock Exchange period 2007-2011

Analisis pengaruh penggunaan sukuk (obligasi syariah) terhadap return on asset (roa), asset turn over (ato) dan current ratio (cr) pada perusahaan yang terdaftar di Bursa Efek Indonesia (BEI) dan London Stock Exchange (LSE) periode 2007-2011 = Analysis of the use of sukuk (islamic bond) on return on asset (roa), asset turn over (ato) and current ratio (cr a study of listed companies at Indonesia Stock Exchange (IDX) and London Stock Exchange (LSE) for the period of 2007-2011