C.P.I., Investasi asing, dan potensi industri angin

Pengaruh kepemilikan negara dan kepemilikan asing terhadap efisiensi investasi pada negara Indonesia, Malaysia, Singapura dan Thailand tahun 2012-2016 = Impact state ownership and foreign ownership on investment efficiency in Indonesia, Malaysia, Singapura and Thailand period 2012-2016

Dampak peningkatan investasi perikanan terhadap perekonomian Indonesia analisis input output = The impacts of the increase in fishery investment toward Indonesia economy output input analysis

Pengaruh financial constraints dan agency costs pada aruskas bebas terhadap efisiensi investasi perusahaan periode 2013-2017 = The Effect of financial constraints and agency costs on free cashflow on company investment efficiency in 2013-2017

Faktor penentu institusi untuk kegiatan multinasional: efek korupsi terhadap penanaman modal investasi asing = Institutional determinants for multinational activity: effects of corruption on foreign direct investment