1 Dead weight loss associated with economic efficiency use of esticides in Indonesian rice production --- Joko Mariyono -- 69-84rn2 Economic policy impact on competitiveness and efficiency of textile industry in central java --- P. Eko Prasetyo, Ketut Sudarma, Adang Syamsudin Sulaha -- 85-95rn3 Mapping food availability and food scarcity in migrants’ hometown --- Didit Purnomo, Indah Susilowati, F. X. Sugiyanto -- 95-105rn4 Inequality across districts and cities in the Riau --- Muhammad Hidayat -- 106-118rn5 Effectiveness of monetary policy transmission in Indonesia --- Muhammad Khoirul Fuddin -- 119-130rn6 Determinant of gross regional domestic product (GRDP) in Yogyakarta special province --- Nur Feriyanto -- 131-140