Analisis pengaruh efisiensi modal intelektual terhadap kinerja perusahaan: Penelitian pada perusahaan industri manufaktur yang terdaftar di Bursa Efek Indonesia Tahun 2012 hingga 2016 = Analysis effect of intellectual capital efficiency on firm performance: Research on manufacturing companies listed at Indonesia Stock Exchange from 2012 to 2016.

Analisis pengaruh struktur modal dan struktur kepemilikan terhadap kinerja perusahaan manufaktur yang terdaftar di BEI periode 2007-2011 = The effect of capital structure and ownership structure on firm performance of Indonesia manufacturing listed companies during period 2007 to 2011

Analisis pengaruh tingkat hutang terhadap kinerja perusahaan pada perusahaan manufaktur yang terdaftar di bursa efek indonesia periode 2010 2014 = Analyzing the effect of leverage on company s performance on manufacture companies which are listed on indonesian stock exchange in period 2010 2014

Analisis pengaruh struktur modal terhadap kinerja perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia periode 2010-2015 = The impact of capital structure on firm performance in manufacturing companies listed in Indonesia stock exchange 2010-2015

Analisis pengaruh struktur kepemilikan dan Corporate Governance terhadap Capital Structure (studi empiris pada perusahaan manufaktur yang terdaftar di bursa efek Indonesia periode 2008-2013) = Analysis the effect of ownership structure and corporate governance on capital structure (study on listed manufacturing companies in Indonesia stock exchange for the period of 2008-2013)