Pengaruh kualitas pelaporan keuangan dan maturitas utang terhadap efisiensi investasi perusahaan perusahaan non keuangan Indonesia yang terdaftar di BEI periode 2006-2009 = The effect of financial reporting quality and debt maturity to investment efficiency of indonesia s non financial listed institutions period 2006-2009

Pengaruh kualitas laporan keuangan dan debt maturity terhadap efisiensi investasi perusahaan di Indonesia = The effect of financial reporting quality and debt maturity on firm's investment efficiency in Indonesia

Analisis pengaruh asset tangibility terhadap leverage dan debt maturity di emerging markets : studi empiris pada perusahaan non finansial dan non utilitas di negara Indonesia, Filipina, Malaysia, dan Thailand periode 2002-2011 = Analysis the impact of asset tangibility towards leverage and debt maturity in emerging markets : empirical study on non financial and non utilities firms in Indonesia, Philippines, Malaysia, and Thailand within period of 2002-2011

Analisis pengaruh financial reporting quality terhadap cost of equity dengan adanya peran information asymmetry: studi empiris pada perusahaan non keuangan yang terdaftar di Bursa Efek Indonesia periode 2010-2014 = The impact of financial reporting quality toward cost of equity with the role of information asymmetry empirical: study on non financial firm in Indonesian within period of 2010-2014

Analisis pengaruh kepemilikan asing terhadap perilaku pengambilan risiko perusahaan corporate risk taking behavior dengan leverage dan ukuran perusahaan sebagai variabel kontrol: studi empiris pada perusahaan non keuangan di Bursa Efek Indonesia periode 2008-2013 = Analysis the impact of foreign ownership on corporate risk taking behavior with leverage and firm size as control variable: empirical study on non financial companies in Indonesia stock exchange period 2008-2013