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Dwidjono Hadi Darwanto
Department of Agricultural Socio-Economics, Faculty of Agriculture, Universitas Gadjah Mada
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance

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Relative Efficiency of Brown Sugar Agroindustry in Kokap District, Kulon Progo Regency, D.I. Yogyakarta Dian Eswin Wijayanti; Slamet Hartono; Dwidjono Hadi Darwanto
Agro Ekonomi Vol 27, No 1 (2016): JUNI 2016
Publisher : Department of Agricultural Socio-Economics Faculty of Agriculture Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (538.757 KB) | DOI: 10.22146/jae.30215

Abstract

Agriculture industry is the activity using agriculture product as raw material by further process become the result product and is conducted by packaging, saving to the distributor toward consumer. Coconut (Cocos Nucifera) is one of agriculture commodity that has good potential market in Kulon Progo. Besides sold as a fresh product, coconut tree also produced nira (liquid from palm tree) that is quite potential if it is further process become brown sugar (brown sugar) to increase economic value from the characteristic of agriculture commodity. Thus, agriculture industry in that region could overcome the weaknesses of agriculture product through efficient production. The efficiency of production is obtained if input and output is used optimally so that it is able to give the advantage for agent of agriculture industry. This research is aimed to (1) analyze production efficiency of brown sugar agriculture industry, (2) to analyze external factors which affecting production efficiency of brown sugar. Basic research method which is quantitative approach supported by qualitative approach. The research is conducted in sub-district of Kokap, Kulon Progo, Yogyakarta with 100 respondents that is randomly chosen. Data of production efficiency on agriculture industry of brown sugar is obtained through Data Envelopment Analysis (DEA) by classifying into 30 Decision Making Unit (DMU). The classification is conducted based on the amount of raw material which used, while linier regression is using for Ordinary Least Square (OLS) that is used to analyze external factors which affect production efficiency on  agriculture industry of brown sugar. The result of research shows that the production on agriculture industry of brown sugar is more inefficient that is 28 DMU (93,33%) and the efficient production is only 2 DMU (6,67%). The external factor affected toward efficiency of agriculture industry production of brown sugar are the age of farmer, the experience of flow quickly, and the amount of coconut tree for nira.
Impact of Roundtable on Sustainable Palm Oil (RSPO) Certification on The Indonesian CPO Exports to The Destination Countries Fachry Husein Rosyadi; Dwidjono Hadi Darwanto; Jangkung Handoyo Mulyo
Agro Ekonomi Vol 31, No 1 (2020): JUNE 2020
Publisher : Department of Agricultural Socio-Economics Faculty of Agriculture Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ae.54559

Abstract

Palm oil is one of the plantation commodities that has an important role in economic contribution in Indonesia because of its ability to produce vegetable oil which is essential for industrial sector. The potential development of Indonesia's palm oil exports is high considering the benefits derived from these products. Therefore, there is a need to ensure that CPO products have a sustainable nature, one of which is that CPO products must be RSPO certified. This study analyzes how the influence of various factors that can affect Indonesia's CPO exports, one of which is RSPO certification using panel regression with the basic gravity model. The data which is used in this research is panel data in the form of time series for 20 years with cross sections from five major importing during 1999-2018. The analysis shows that the exchange rate and the RSPO significantly and positively affect Indonesia's CPO exports, while the population of the importing country has a significant and negative effect. This confirms that the presence of RSPO certified products will increase Indonesian CPO exports to major importing countries. Although the RSPO has an effect on Indonesia's CPO exports, there are still a number of indicators from it, in which, Indonesia has not been able to fulfill. That indicator can be used as a material for consideration to be adopted in national certifications such as ISPO so that Indonesian CPO products can be perceived to be sustainable so that they can reach wider export markets.
The Impact of Government Policies on The Competitiveness of Clove Commodity in Tolitoli Regency: Multi Period PAM Approach Adnan Putra Pratama; Dwidjono Hadi Darwanto; Masyhuri Masyhuri
Agro Ekonomi Vol 31, No 1 (2020): JUNE 2020
Publisher : Department of Agricultural Socio-Economics Faculty of Agriculture Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ae.55747

Abstract

This study aims to determine the competitiveness of clove commodities in Tolitoli Regency in terms of competitive and comparative advantages and to determine the impact of government policies on the sustainability of clove farming in Tolitoli Regency. The method of determining respondents using a simple random sampling method and obtained as many as 87 samples of clove farmers. The data analysis method used is the Multi-Period PAM (Policy Analysis Matrix). The results of this study indicate that the clove commodity in Tolitoli Regency has competitiveness in terms of competitive and comparative advantages with a PCR value of 0.415 and DRCR 0.412. The impact of government policies on the output of clove farming in Tolitoli is protective against farming systems with an NPCO value of 1.088, but tends to be weak. While on the other hand, the impact of government policies on clove farming inputs is unprotective with an NPCI value of 1.061,  meaning that farmers have not received positive incentives from the current input subsidy policy. The impact of government policies on input-output as a whole is protective and provides positive incentives to farmers, but the value of the coefficient shows the level of protection that is still relatively weak and very vulnerable if there is a change in policy. The regional government is expected to provide protection to clove farmers in the form of setting the cost of clove purchases and also to exercise strict supervision of cartel practices in the clove trade system.
Leading Agricultural Subsectors in South Sumatra Province Before and During The COVID-19 Pandemic Muhammad Aris Pujiyanto; Dwidjono Hadi Darwanto; Jangkung Handoyo Mulyo
Agro Ekonomi Vol 33, No 1 (2022): JUNE 2022
Publisher : Department of Agricultural Socio-Economics Faculty of Agriculture Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ae.72177

Abstract

The COVID-19 pandemic that started in Wuhan, China, in December 2019 has resulted a very fatal health problems in global history, including for the State of Indonesia, which was confirmed that the first case of COVID-19 appeared on March 2, 2020. The COVID-19 pandemic not only having an impact on the health sector, the economy, international trade, industry but also having a negative impact on the agricultural sector, so that the production and productivity of the agricultural sector during the COVID-19 pandemic experienced a significant decline. So it is necessary to conduct more in-depth research to find out how much impact the COVID-19 pandemic has on leading agricultural sub-sectors in South Sumatra Province. This study aims to determine the leading agricultural sub-sector before and during the COVID-19 pandemic in South Sumatra Province. This study uses secondary data in 2010-2021. The analysis applied in this study is the analysis of Location Quotient (LQ), Dynamic Location Quotient (DLQ), and a combination of analysis of Location Quotient (LQ) and Dynamic Location Quotient (DLQ). The plantation crops sub-sector and the forestry sub-sector are the base sectors. The food crops sub-sector, horticultural crop sub-sector, livestock sub-sector, and forestry sub-sector have a faster growth rate when compared to the same sub-sector at the national level. Only the forestry sub-sector is included in the classification of the leading sub-sector.
Co-Authors Adnan Putra Pratama Dian Eswin Wijayanti Fachry Husein Rosyadi Jangkung Handoyo Mulyo M. Aris Pujiyanto Masyhuri Masyhuri Slamet Hartono