Analisis dampak penerapan kebijakan bea keluar Biji Kakao terhadap kinerja industri pengolahan Kakao dan daya saing produk olahan Kakao Indonesia = The analysis of cocoa beans export tax impact on Indonesian cocoa processing industry performance and processed cocoa product competitiveness / Hilman Salahuddin Gumay

The Competitiveness of Indonesian cocoa and cocoa products in the US, Singapore and China = Daya saing exspor kakao dan produk kakao Indonesia di AS, Singapura dan China

Analisis dampak kebijakan bea keluar dan daya saing pada ekspor kakao Indonesia = Analysis of the impact of export tax and competitiveness on Indonesia's cocoa exports

Determinan nilai tambah industri pengolahan Kakao Indonesia : 1990-2008 = Value added determinant Indonesian Cocoa processed industry : 1990-2008

Analisis daya saing ekonomi daerah 2010-2014 menurut total factor productivity = Analysis of regional economic competitiveness 2010-2014 based on total factor productivity approach