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All Journal Jurnal Teknik Industri Jurnal Teknik ITS IPTEK Journal of Proceedings Series Agrointek Jurnal Pamator : Jurnal Ilmiah Universitas Trunojoyo Madura Journal of Environment and Sustainability ASRO JOURNAL - STTAL STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE EKUITAS (Jurnal Ekonomi dan Keuangan) Jurnal Ekonomi Manajemen Sistem Informasi Sewagati
Budisantoso Wirjodirdjo
Departemen Sistem Dan Teknik Industri Fakultas Teknologi Industri Dan Rekayasa Sistem Institut Teknologi Sepuluh Nopember
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Public Health Social Sciences Other

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Journal : Agrointek

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IDENTIFICATION OF SALT DEVELOPMENT PROBLEM : A PRELIMINARY ON UNDERSTANDING LOCAL SALT PROBLEM IN INDONESIA Iffan Maflahah; Budisantoso Wirjodirdjo; Putu Dana Karningsih
AGROINTEK Vol 14, No 2 (2020)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v14i2.7159

Abstract

Salt is a strategic commodity that needs to be maintained. The salt problem has not resolved, so it is necessary to find the right solution for salt development. The study was carried out in Sampang Regency as a salt-producing area which was proposed for salt approval and formulated a policy for salt development. The research method used is the DPSIR method (Driving Power /; Pressure; State; Impact; Response). The main problems with developing salt are the impartiality of local salt prices, the supply chain system, changes in pond function, climate uncertainty, and inadequate infrastructure. Efforts must be made to develop salt are the modernization of the production process, controlled of salt price regulations, market search, improvement of human resources and structuring of supporting facilities for salt production should be carried out.
A mathematical model of demand with unpredictable salt supply: a case study in Madura Iffan Maflahah; Budisantoso Wirjodirdjo; Putu Dana Karningsih
AGROINTEK Vol 17, No 1 (2023)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v17i1.16871

Abstract

The proposed mathematical model aims to optimize the amount of demand based on the uncertainty of salt supply to meet the needs of salt in society. This study uses an econometric approach to model the supply and demand for salt based on the uncertainty of the amount of supply. The research results are the salt productivity model used to build a salt availability model. Meanwhile, the salt demand model is built based on past data about the number of requests for each period. The demand and supply functions for salt use a two-variable linear equation system. The salt field productivity models follow a quadratic polynomial pattern according to the difference in seasons at each time. The demand and supply of salt model follows a linear regression. The supply of salt in Indonesia is uncertain at any time. But, the demand for salt increased at the time. It is necessary to model the demand and supply of salt to meet the demand for salt
Co-Authors Adhito Prabowo Agung Maulana AHMADI Ahmadi Ahmadi Al Irsad, Muhammad Afif Amarulla Octavian As'ad Aris Mustofa Aulia, Dzacky Avando Bastari Ayip Rivai Prabowo Bambang Rudi Purwanto Candra Riawan, Dedet Danis Mandasari Devinata Juwita P DEVINATA JUWITA P, DEVINATA Dian Muhtar Budiasa Dian, Faizal Diesta Iva Maftuhah Ebtanta, Heri Erpan Sahiri Eska Yosep Wiratama Fa'iq Mumtaz Muhammad Farid Muldiyatno Ghazi, Argon Luthfan Haque, Gabriel Harus Laksana Guntur Heri Ebtanta Hidayat, Muh. Taufik Imam Himawari, Waseda I Made Jiwa Astika Iffan Maflahah Ikhwan Syahtaria Imam Robandi Imam, Muhammad Taufik Imroatus Sholikhah, Imroatus Imron, Khafit Irsad, Muh. Afif Al Iwan Vanany Iwan Vanany Johan Krisnanto Runtuk Kumala, Arimbi Kuncoro Kuncoro Manurung, Octo Sahat M. Maria Anityasari Maritha Nilam Kusuma Maulana, Agung Muchyiddin, Muhammad Imam Muhammad Arif Muhammad Kurniawan Muhammad Ruswandi Djalal Mukhlis Mukhlis Muksin Muksin Muksin Muksin Muldiyatno, Farid Natha, Kanidra Octo Sahat M. Manurung Okol Sri Suharyo Patdono Suwignjo Petrus Indra Cahyadi Pius Herdasa Krisna Murti Prakasa, Mohamad Almas Purwanto, Bambang Rudi Putu Dana Karningsih Ramadhani, Akhmad Sahiri, Erpan Santoso, Yoyok Nurkarya Saputra, Reki Aji Satria, Moch. Adri Syahtaria, Ikhwan Syarifa Hanoum Utario Esna Putra Vita Lystianingrum Wahyono Hadi Wiratama, Eska Yosep Yoyok Nurkarya Santoso Yudha Sukma Perdana Yulfiah, Yulfiah