Jurnal Agriekonomika

1-12

Authors: Fanny Widadie, Dimas Rahadian Aji M, Nur Heriyadi Parnanto

The purpose of the study is to assess the technical and financial feasibility of procurement investment Tray Dryer fueled biomass to operations of coconut shell charcoal briquette in PT. Tropica Nucifera Industry. The result showed that investment-Tray Dryer on cocnut shell charcoal briquette bussiness was highly feasibile both the technical and financial aspects. The technical aspect was seen that the quantity-production capabilities of coconut shell charcoal briquettes using a dryer-Tray Dryer could be increased 15 percent compared the previous consdition-used of solar energy. While the quality of the charcoal briquettes produced from Tray Dryer was a much butter quality, moisture content (6.39%); ash (2.65%); carbon-bound (85.83%), compared to using sunlight, water content (15.89); ash (2.57%) and carbon-bound (77.32%).The financial aspects of procurement Tray Dryer investment that its value was more feasible than previous, nothing Tray Dryer. Coconut shell charcoal briquet enterprises without using Tray Dryer was feasible to be done with NPV 1,058,928.12, IRR 63%, Payback Period 1 year and 9 moths, Net B/C 2.25 and analysis of swicthcing value reached 20 percent. And after the business using Tray Drayer, the financial analysis was much more feasible with NPV 2,285,500,498.12, IRR 113%, Payback Period 11 months, Net B/C 3.5 and analysis of switching value reached 50 percent. Keywords: Coconut Shell Charcoal Briquettes, Tray Dryer, Investment Feasibility, Financial and Technical

27-40

Authors: La Ode Mustafa Muchtar, Nunung Prajarto dan Subejo

Approach model of local government in managing local development that has not been integrated so that the implementation of development programs so far has not fully realize a prosperous society in Kolaka regency. This research aims to describe the implementation of rural development, identify the factors inhibiting and driving the implementation of rural development, and describe the factors that determine the effectiveness of the implementation of rural development programs in Kolaka regency. The research design was a descriptive with qualitative approach. The results showed that the implementation of rural development programs through Gerbangmastra program entirely not maximized, because there are still obstacles that impede the achievement of objectives adequately. Public private partnerships, socialization of program development and community participation very determine the effectiveness of achieving objectives rural development through the implementation of Gerbangmastra programs. Public private partnership in the implementation of the program is not maximized, socialization of program uneven and community participation is still low, so the effectiveness of the achievement of development objectives through the implementation of Gerbangmastra program not maximized. Keywords: public-private partnerships, socialization of program, community participation, development program, effectiveness

50-58

Authors: Taufani Sagita, Dwi Ratna Hidayati

Coffee has been becoming one of priority commodity of Indonesia since this country also as one of main producer in the world. However, Indonesia got hardly in maintaining world position due to increasing of production and capacity of other country such as in Vietnam and Brazil. Therefore, it is necessary to recognize situation of demand and supply for coffee commodity in domestic scope to understand further the bargaining position level. Various variable such as production, productivity,demand, supply, domestic price, export and import of coffe are considered to be performance variables for domestic market. This research used SAS (Statistical Analysis System) tool by using times series data. The result of the analysis shown that the performance of Indonesian coffee trading is affected by the supply, demand and price of Indonesian coffee. Keywords: coffee commodity, coffee demand, coffee supply

67-76

Authors: Mardiyah Hayati

Simple paper about basic understanding of computable general equilibrium aimed to give basic understanding about CGE. It consist of history of CGE, assumption of CGE model, excess and lack of CGE model, and creation of simple CGE model for closed economy. CGE model is suitable to be used for seeing impact of new policy implementation. It is because CGE model use general equilibrium in which this theory of general equilibrium explaining about inter-relation among markets in the economy system. CGE model was introduced in 1960s known as Johansen model. Next, it is expanded into various models such as: ORANI Model, General Trade Analysis Project (GTAP) Model, and Applied General Equilibrium (AGE) Model. In Indonesia, there are CGE ORANI Model, Wayang, Indonesia-E3 and IRCGE. CGE Model is created by assumption of perfect competition. Consumer maximizes utility, producer maximizes profit, and company maximizes zero profit condition. Keywords: CGE, General equilibrium, Consumer and Producer