Agung Satryo Bogor Agricultural University (IPB)   Kampus IPB Dramaga Bogor FEM Building, 3rd Floor Jl. Kamper Bogor, West Java 16680 Indonesia   agungswsw@gmail.com   pascaie.ipb.ac.id           JEL Areas: E3 : Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data) E5 : Monetary Policy, Central Banking, and the Supply of Money and Credit: General