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Mampukah Pembangkit Listrik Tenaga Air Mendorong Green Economy untuk Indonesia? Siti Allifah; Yusman Syaukat; Pini Wijayanti
Jurnal Ilmu Lingkungan Vol 21, No 3 (2023): July 2023
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.21.3.647-658

Abstract

Attention to the negative impact of economic growth on the environment has emerged in the green economy paradigm. The utilization of hydropower can achieve green energy as part of green econony. To analyze the role of hydropower in driving Indonesia's green energy, the Autoregressive Distributed Lag (ARDL) method was employed. The results show that increased electricity production from hydropower will reduce environmental damage. Meanwhile, the use of fossil fuels will harm the environment for short and long periods.  Indonesia is still in a scale of effect because environmental damage indicated by CO2 emission continuously increases due to economic activities. In addition, there is a bidirectional relationship between GDP and CO2 emissions. This means that Indonesia needs a sustainable economic growth. In addition, there is a bidirectional relationship between electricity production from hydropower and CO2 emissions. At the same time, a unidirectional causality presents from GDP to electricity production from hydropower, coal consumption to GDP, and consumption of oil and natural gas to CO2 emissions. The Indonesian government needs to establish policies which reduces consumption of fossil fuels, increases the investors’s interest in renewable energy, and expands the economic capacity to reach the expected turning point of the economic growth.
An Identification of a Spatial Interaction Towards Rice Import in Selected ASEAN+3 Countries Ekalia Yusiana; Dedi Budiman Hakim; Tanti Novianti; Yusman Syaukat
HABITAT Vol. 33 No. 1 (2022): April
Publisher : Department of Social Economy, Faculty of Agriculture , University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.habitat.2022.033.1.2

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Rice turns out as significant commodity in order to meet people’s needs of food on a half of the world's population. Rice is the most consumed commodity in Asia and wold, especially countries that are members of the ASEAN+3. The need for rice that is a basic necessity must be met, thus, the supply must be maintained as well to meet the needs of staple food, and every country conducts a trade through import activities. This study aims at examining whether there is a spatial interaction of rice import in the ASEAN+3. The results of the Moran I Test show that there is a spatial interaction on rice import in the ASEAN+3 towards 11 selected countries. Trade groupings (agglomeration) were also identified in the trade area. Identification of trade groupings occurs in several countries regarding countries that are in the low-high quadrant such as Vietnam, Thailand, Republic of Korea and Indonesia.
Kontribusi Program Tol Laut Rute T19 dalam Mendukung Merauke sebagai Lumbung Pangan Nasional Maria Maghdalena Diana Widiastuti; Yusman Syaukat; Falatehan Falatehan; Dedi Budiman Hakim
AGRICOLA Vol 12 No 2 (2022): AGRICOLA
Publisher : Universitas Musamus, Merauke, Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/ag.v12i2.4498

Abstract

The sea highway program aims to connect the western and eastern parts of Indonesia and reduce price disparities. The implementation began in December 2020 using ship namely Logistik Nusantara 2 with route from Merauke-Pomako-Kokas-Sorong-Korido-Merauke. The capacity of T19 is 1500 tons with revolving for one month. The purpose of this study is to evaluate the implementation of sea highway program route T19 in supporting the Merauke food estate program. Methodology used qualitative through literature study and verification primary data with interviewed the stakeholders. The results showed that the main cargo from Merauke is rice as market demand from Jayapura, Timika and Sorong. The shipload return to Merauke is chipped rock, sand, and rock ash. The differences of distribution cost is Rp. 150/kg when compared to private shipping. However, the loading capacity is relatively low, on average, 33.46% are filled, while the return load is 10.47%. The conclusion, sea highway program for the T19 route is an important vehicle in the distribution and marketing process of rice, especially for distributing rice from surplus to deficit areas. The contribution is very important in developing the food estate program, but it is necessary to optimalization of these transportation to fullfill the load target.
Application of Input Management and Integrated Pest Management on Paddy Production: Case Study in Kampar Subdistrict, Kampar District, Riau Province Amalia; Yusman Syaukat; Dedi Budiman Hakim; Dadang
Jurnal Manajemen & Agribisnis Vol. 20 No. 2 (2023): JMA Vol. 20 No. 2, July 2023
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17358/jma.20.2.245

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The attack levels of plant pest organisms (PPO) highly influence the productivity of paddy rice farming. With the increasing human awareness of the dangers of using pesticides, especially for the environment and human health, PPO control prioritizes preventive control by applying the principles of integrative pest management (IPM), which prioritizes the application of healthy crop cultivation, routine observation, utilization of natural enemies and farmers as IPM experts. The use of inputs by farmers in production activities can affect the resulting production. This study aimed to estimate the effect of input management, IPM, and non-IPM on paddy rice production. The analysis used in this study was the Cobb-Douglas production function with the multiple linear regression method. Partially, each variable of land area, seeds, inorganic fertilizers, and dummy variables of IPM or non-IPM farmers significantly affected paddy rice production in Kampar Subdistrict. Variables of organic fertilizers, natural pesticides interacted with frequency, chemical pesticides interacted with frequency, and labor partially had no significant effect on lowland paddy rice production in Kampar Subdistrict. It is necessary to re-enact counseling on IPM in Kampar Subdistrict, Kampar District, to apply IPM principles that prioritize preventive PPO control to avoid the dangers of using pesticides for the environment and human welfare. Keywords: Cobb-Douglas, plant pest organisms, integrative pest management, non-IPM, rice paddy production
The Value Chain Governance of Robusta Coffee in Bogor Regency Anggita Suryana; Harianto; Yusman Syaukat; Harmini
Jurnal Manajemen & Agribisnis Vol. 20 No. 2 (2023): JMA Vol. 20 No. 2, July 2023
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17358/jma.20.2.175

Abstract

The governance structure is critical in coffee value chain development. An effective coffee value chain governance is expected to improve efficiency, reduce costs, and increase innovation while benefiting consumers and society. This research aims to analyze the governance structure of the robusta coffee value chain in Sukamakmur District, Bogor Regency, West Java. The study employed survey data from 41 actors along the robusta coffee value chains. Kind of actors are farmers, intermediaries, and downstream actors. The data was analyzed using Gereffi’s value chain mapping and governance analyses. The study revealed that the robusta coffee value chain actors consist of farmers, small-scale traders, large-scale traders, regional traders, coffee processing companies, retailers, roasteries, and cafés. Every actor along the coffee value chain has different activities that add value and differentiate the coffee products. The findings indicated that the Robusta coffee value chain governance is categorized as market governance with low information complexity, high information codifiability, and high supplier capability. To strengthen the governance, it is necessary to establish a partnership with downstream actors and carry out intervention from lead firms, to improve coordination among value chain actors and increase coffee quality. Keywords: chain actor, coffee value chain, lead firm, market governance, robusta coffee
Tata Kelola Rantai Nilai Kopi Robusta di Sumatera Selatan Anggita Tresliyana Suryana; Harianto Harianto; Yusman Syaukat; Harmini Harmini
AGRIBEST Vol 7, No 2 (2023): September
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/agribest.v7i2.17695

Abstract

Struktur tata kelola yang baik berperan penting dalam meningkatkan pemberdayaan sosial ekonomi masyarakat desa termasuk produsen kopi, serta menguatkan rantai nilai kopi secara keseluruhan. Penelitian ini bertujuan untuk melakukan analisis terhadap struktur tata kelola rantai nilai kopi robusta. Penelitian dilakukan di tiga kecamatan di Pagar Alam, Sumatera Selatan pada tahun 2022 dengan menggunakan data primer yang diperoleh dari 98 aktor yang terlibat dalam rantai nilai kopi. Data yang telah dikumpulkan dianalisis secara deskriptif kualitatif dan kuantitatif dengan pendekatan Gereffi. Hasil analisis menunjukkan bahwa aktor rantai nilai kopi robusta terdiri dari petani, pedagang pengumpul, koperasi, industri kecil menengah, dan konsumen akhir. Kopi bubuk yang diproduksi industri kopi Pagar Alam berasal dari biji kopi petik merah. Tata kelola rantai nilai kopi robusta di Pagar Alam diklasifikasikan sebagai tipe modular yang ditandai dengan tingkat kompleksitas informasi transaksi yang tinggi, kemampuan aktor rantai yang tinggi dalam kodifikasi informasi, dan kemampuan yang tinggi dalam menyediakan bahan baku. Untuk membangun tata kelola rantai nilai kopi robusta yang lebih baik, diperlukan kerjasama dan kemitraan antara petani produsen hingga industri pengolahan dalam rangka memperkuat koordinasi antara aktor rantai nilai. Kemudian pemerintah lokal perlu meningkatkan perannya sebagai fasilitator untuk peningkatan mutu kopi. Dengan tata kelola yang lebih efisien diharapkan akan mengembangkan rantai nilai yang memberikan manfaat bagi seluruh aktor rantai nilai kopi robusta.
Dampak Pinjaman Mikro terhadap Kesejahteraan Rumah Tangga Perempuan Pengusaha Mikro dan Kecil Sjari M, Dewi Ratna; Sinaga, Bonar M.; Kusnadi, Nunung; Syaukat, Yusman
Jurnal Ekonomi dan Pembangunan Indonesia Vol. 22, No. 2
Publisher : UI Scholars Hub

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Abstract

This study aims to examine how credit lending can improve MSEs performance, its impact on women micro and small entrepreneurs (PPMK) household welfare, and the determinants of their disinterest in subsidised loans. Using a sample of 82 PPMK households in Depok City and Bogor Regency with the Propensity Score Matching (PSM) method, the results showed loans could boost business income. Still, the government’s credit with low-interest rates is not the primary choice due to limited knowledge, an obligation for collateral, and religious issues such as usury. This study also shows government credit assistance can improve the welfare of MSE households.
Analisis Penilaian Ekonomi Gumuk Pasir Parangtritis di Kecamatan Kretek, Kabupaten Bantul, DIY Khatimah, Khusnul; Syaukat, Yusman; Ismail, Ahyar
Jurnal Ekonomi dan Pembangunan Indonesia Vol. 17, No. 2
Publisher : UI Scholars Hub

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Abstract

Sand dunes is an unique beach-forest phenomenon which only in Southeast Asia can be found in Parangtritis Village. In the existing condition, sand dunes might have direct use value and indirect use value, even though these benefits do not applied in the entire area. The research aims is to estimate the economic value of sand dunes in the existing condition using total economic valuation (TEV). The result showed that the direct uses are tourism (Rp1,009 million/year), fuel wood (Rp106 million/year), livestock feed (Rp188 million/year), while the indirect uses are abrasion barrier (Rp1,505 million/year), and wind barrier (Rp1,019 million/year). The total economic value of Parangtritis sand dunes up to Rp3,828 million/year.
Determinan Intensitas Energi di Indonesia Kartiasih, Fitri; Syaukat, Yusman; Anggraeni, Lukytawati
Jurnal Ekonomi dan Pembangunan Indonesia Vol. 12, No. 2
Publisher : UI Scholars Hub

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Abstract

This study contributes to the existing literature by examining energy consumption, energy intensity and its determinants in Indonesia's aggregate and sectoral economy. Index Ideal Fisher uses to decompose two key determinants of changes in energy intensity - efficiency improvements and changes in economic activity - to analyze which determinant is more important in driving improvements in energy intensity. VAR/VECM analysis is used to determine which economic variables affect the aggregate intensity. The study found that energy intensity increased gradually. The main contributing factor in the national level is the changes in economic activity, while in the sectoral level is efficiency effect.
INTERNALISASI BIAYA LINGKUNGAN PADA BUDIDAYA IKAN KARAMBA JARING APUNG DI WADUK CIRATA Urip Rahmani; Yusman Syaukat; Akhmad Fauzi; Aceng Hidayat
Indonesian Journal of Agricultural Economics Vol 2, No 2 (2011)
Publisher : Fakultas Pertanian, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijae.2.2.157-168

Abstract

Activity floating net cage (Karamba Jaring Apung-KJA) in Reservoir Cirata have beenover capacity, so that give the serious problems such as water quality degradation,algae-blooming, and up-welling. The objective of this research is to find the optimuminput cage net without and with cost externality. The objective, was solved by costfunction of KJA (cage net) culture activity with/without externality model. Theexternality of cage net culture to water body of Waduk Cirata has been gived a sedimentaccumulation until 325711 ton/year and make degradate of water quality. For cage netculture, water quality is environment input. Model research involved this externality inmodel of cost function. It is by internalize cost environmet as the one’s of costproduction. Input of production factor of KJA culture activity without externality werecost of seed, feed and labour, and with externality was added by cost of recoverysediment by dredging or exploition. Optimal input of seed 46,28 kg/plot, feed 1685,02kg/plot, 122,09 work person daya (wpd)/unit, activity without externality and optimalharvest product 938,16 kg. While for KJA activity with cost environment, seed wassignificant change, 31,66 kg and feed 756,24 kg, 50,92 work person day person/unit,and amount of sediment 15,25 kg/unit with optimal harvest 644,6 kg/plot. Using of theCirata Data Environment and CAD_S tool software, the carrying capacity of ReservoirCirata for KJA culture activity have found was 43.679 ton/year. For activity withoutexternality, amounts optimal of KJA 15585 plots, and seed using 1464,7 kg/plot. Forwith-externality activity 21133 plots KJA, and seed using 756,24 kg/plot. It is mean adecreasing feed costs 44,88%.Keywords: externality, cost, cost function, optimal input, optimal product, carryingcapacity
Co-Authors ,, Hastuti ., Harianto Abdul Kohar Irwanto Aceng Hidayat Ahmad Fanani Ahmad Yousuf Kurniawan Ahyar Ismail, Ahyar Aini, Anis Nur Akhmad Fauzi Amalia Amzul Rifin Anggara Ajeng Nilam Siwi Anggita Suryana Anggita Tresliyana Suryana Anna Fariyanti Anto Ariyanto Apriyadi, Andri Arief Daryanto Arif Imam Suroso Astari Miranti Atien Priyanti Ayu Puspito , Deffi Azhari Muslim Bahtiar, Rizal Bambang Juanda BONAR M. SINAGA Bonar M. Sinaga Bonar M. Sinaga Budi Yoko Bunasor Sanim Bustanul Arifin D. A. Rahim D. S. Priyarsono Dadang DADANG DADANG Dea Amanda Dedi Budiman Hakim Devi Analia, Devi Diah Khairani Diana La Haris Djoni Hartono Drajad Listiyawan Dwi Rachmina Ekayani, Meti Ernan Rustiadi Falatehan Falatehan Falatehan, Sriwulan Ferindian Faroby Falatehan Fitri Kartiasih Fitria Dewi Raswatie Fredian Tonny Nasdian Hamdan Handoko Handayani Boa Hansen Tandra Hansen Tandra Hardjanto , Arini Harianto Hariyadi Hariyadi Harjanto, Arini Harmini Harmini, Harmini Hastuti Hastuti Hastuti Hastuti Heny K Daryanto Hermanto Siregar Husnul Insan Ida Zulfida Idqan Fahmi IKA APRILIA Imam Teguh Saptono Irfan Syauqi Beik Jibria Ratna Yasir Karenina, Anna Ketsia Aprilianny Laya Khatimah, Khusnul Krisnamurthi, Bayu Ktut Silvanita Mangani Kusriatmi, nFN Lala M Kolopaking Latuconsina, Olivia CH Lilis Imamah Ichdayati Linda Tri Wira Astuti Listiana Widya Wanti Lukman M Baga Lukytawati Anggraeni M Syamsul Maarif Ma'mun Sarma Mahayana, Ni Putu Ayuning Wulan Pradnyani Malinda Noviarini Mangara Tambunan Mangara Tambunan Maria Maghdalena Diana Widiastuti Mariyah Mariyah Ma’mun Sarma Ma’mun Sarma Sarma Meilina Pudjiani Millenia Aurelia Moch Amron Muh Saiful Djafri Muhammad - Firdaus Muhammad Fadil Hidayat Muhammad Teguh Iman Aris Bandriyo Mukhamad Najib Muryani Muryani Nastiti Siswi Indrasti nFN Sumaryanto Ni Putu Ayuning Wulan Pradnyani Mahayana NITA APRILIA NIZAR NASRULLAH Novyanti Nora Purba Nunung Kusnadi Nurlela Machmudin Nyak Ilham Oktaviani, Rina Pantjar Simatupang Pini Wijayanti Pratama, Ahmad Herlyasa Sosro Prihantini, Campina Illa Pudjiani, Meilina Rangga Ditya Yofa Relita Novianti Risna Eka Pertiwi Rustandi, Ernan Sa'id, Endang Gumbira Said, Ali Siti Allifah Sjari M, Dewi Ratna Slametto Slametto Sri Hartoyo Sri Hartoyo Sri Hartoyo Sri Hartoyo Sri Hartoyo Sri Hartoyo Sri Hartoyo Sri Herliana Sri Utami Kuntjoro Sri Utami Kuntjoro Sri Utami Kuntjoro Sugeng Budiharsono Sumaryanto, nFN Supena Friyatno Syahputra, Khoirul Syauqi, Muhamad Syifa Putri Kusumaningrum Tanti Novianti Tanti Novianti Tb. Nur Ahmad Maulana Tommi Febrian Tony Irawan Tridoyo Kusumastanto Urip Rahmani W.H Limbong Wahyudi, Bobby Walneg Sopia Jas Wanti Fitrianti Widodo W Purwanto Winahyu, Djatmiko Wisnu Surianugraha Yesi Dewita Sari Yofa, Rangga Ditya Yusiana, Ekalia