Analisis faktor-faktor yang mempengaruhi struktur modal pada perusahaan non finansial yang terdaftar di Bursa Efek Indonesia periode 2010-2014 = Analysis factors that determined capital structure of non financial companies listed in Indonesia Stock Exchange within 2010 2014

Pengaruh struktur modal terhadap profitabilitas perusahaan non keuangan yang terdaftar di Bursa Efek Indonesia periode 2006- 2015 = The effect of capital structure to profitability in non financial firms listed in Indonesia stock exchange period 2006-2015

Analisis pengaruh penyaluran kredit terhadap struktur modal (Studi empiris pada perusahaan non keuangan yang terdaftar di Bursa Efek Indonesia periode 2004-2011) = Analysis of the effect of credit supply on capital structure (Empirical study on non financial companies listed on the Indonesia Stock Exchange during 2004-2011)

Pengaruh corporate governance, struktur kepemilikan, dan struktur modal terhadap agency cost pada perusahaan non keuangan yang terdaftar di Bursa Efek Indonesia periode 2008-2012 = The effect of corporate governance ownership structure and capital structure on agency cost of non financial companies listed on the Indonesia Stock Exchange in 2008-2012

Pengaruh Struktur Modal Terhadap Daya Saing Perusahaan Sektor Non-Keuangan yang Terdaftar di Bursa Efek Indonesia pada Periode 2015-2019 = The Effect of Capital Structure on Firm's Competitiveness among Non-Financial Companies Listed on Indonesian Stock Exchange from Period of 2015-2019