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All Journal AGRIKAN Jurnal Ilmiah Agribisnis dan Perikanan EnviroScienteae Akuatik: Jurnal Sumberdaya Perairan Musamus Journal of Agribusiness
Maria Maghdalena Diana Widiastuti
Jurusan Agribisnis Fakultas Pertanian Universitas Musamus
Agriculture, Biological Sciences & Forestry Environmental Science Social Sciences

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Analisis Kesediaan Membayar (WTP) Program Pengelolaan Sampah Dan Pelestarian Waduk Cirata – Jawa Barat Maria Maghdalena Diana Widiastuti
Agrikan: Jurnal Agribisnis Perikanan Vol 6 (2013): Publikasi Edisi Spesial
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.6.0.73-81

Abstract

Sebagai sumber daya buatan, waduk termasuk dalam Common Pool Resources dimana ciri-ciri seperti multistakeholder, open access, kurangnya pengaturan kelembagaan dan free rider banyak ditemui di waduk Cirata. Hal ini mengakibatkan pemakaian berlebihan yang akhirnya menimbulkan eskternalitas. Eksternalitas waduk ditandai dengan kualitas air yang semakin memburuk, tingkat sedimentasi yang tinggi, dan terjadinya konflik kepentingan antar multistakeholder. Akibat eksternalitas antara lain kematian ikan secara massal di sejumlah usaha budidaya keramba jarring apung, korosivitas alat pembangkit, kerugian PLTA karena berkurangnya umur layan waduk, biaya operasional yang tinggi, dan berkurangnya keuntungan di bidang perikanan maupun produksi listrik. Tujuan penelitian ini adalah mengidentifikasi kesediaan membayar masyarakat di sekitar waduk untuk turut berkontribusi dalam program penanggulangan sampah dan pelestarian waduk. Metode yang digunakan adalah Contingent Valution Method dengan menggunakan alat analisis Willingness to Pay (WTP). Mean WTP untuk  rumah tangga perikanan sebesar 25000 rupiah/bulan dan rumah tangga masyarakat yang tinggal di sekitar waduk sebesar 6000 rupiah/bulan. Variabel yang berpengaruh nyata terhadap nilai WTP rumah tangga perikanan yaitu umur dan tanggapan kualitas lingkungan, sedangkan untuk rumah tangga non perikanan yaitu sex, jumlah anggota rumah tangga, umur, pendidikan, pekerjaan, jarak rumah dan tagngapan terhadap kualitas lingkungan. Biaya investasi lingkungan yang diperoleh per-tahun sebesar 195 juta rupiah yang merupakan kesanggupan masyarakat di sekitar waduk untuk berkontribusi dalam program pelestarian waduk.
Analisis Kebijakan Pemanfaatan Dan Pengelolaan Kawasan Waduk Cirata-Jawa Barat Maria Maghdalena Diana Widiastuti
EnviroScienteae Vol 15, No 1 (2019): EnviroScienteae Volume 15 Nomor 1, April 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (220.716 KB) | DOI: 10.20527/es.v15i1.6324

Abstract

Cirata reservoir requires holistic management because the body of the reservoir crosses three administrative regions. Policies become important tools to address across boundary problems and externalities. The purpose of this study is to analyze the policy used in Cirata management and utilization. The methods are content policy analysis and gap analysis. The results of content analysis stated that the management and utilization of the reservoir have been arranged in sustainability manner. There were quotas of floating net and activity for preservation dam. Gap analysis states that there has been a high gap between the regulations and the implementation. Suggestion for the policy maker is to enforce the regulations and capacity building the actor who concerned for implementation regulation. Build institutional arrangements as a social movement to oversee the implementation of the policy.
Kajian Hubungan Nilai Willingness To Accept (Wta) Terhadap Harga Pasir Yang Terinternalisasi Biaya Eksternalitas Dengan Tingkat Pengeluaran Dan Pendapatan Masyarakat Di Kabupaten Merauke Maria Maghdalena Diana Widiastuti; Norce Mote
Akuatik: Jurnal Sumberdaya Perairan Vol 13 No 1 (2019): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (370.521 KB)

Abstract

Study of The willingness to accept (WTA) is one approach to assess environmental services. The WTA estimates how much people want to be paid to prevent environmental damage (willingness of producers to receive compensation) with the deterioration of environmental quality. Coastal sand mining in Nasai Beach has caused coastal damage, damaged mangrove ecosystems, reduced fisheries production, and caused damage to roads. One effort to overcome this externality through the determination of sand price that internalized the externality cost. The proposed of sand price is IDR 391,924.00 /m3. This study aims (1). Analyzing the willingness to accept ofsand price with internalized the externality cost from consumers of sand, sand agents and sand sellers, (2). Analyzing the level of income and expenditure of the community, (3). Assessing the correlation of WTA values ​​with the level of expenditure and income of respondents. The methodology used mean WTA, Pearson correlation test and cross tabulation. The results showed that 72.3% of respondents were willing to accept the price of sand which internalized the externalities cost. The amount of WTA costs varies between Rp100,000.00 until IDR 1.300.000,00 The Sperman correlation test shows that there is a significant correlation between income and expenditure, between willingness to accept WTA value and WTA value and between expenditure and willingness to accept WTA value. Correlation is low and different directional, except the correlation between income and expenditure is in the same directionKata kunci : Sungai Baturusa, PenambanganTimah, Kualitas Air, IndeksPencemaran.
ANALISIS KELAYAKAN USAHA PENANGKAPAN IKAN PADA MUSIM PERALIHAN OLEH NELAYAN DI KAMPUNG ONGGAYA DISTRIK NAUKENJERAI KABUPATEN MERAUKE Yunus Paskalis Imbanop; Maria Maghdalena Diana Widiastuti; Riza Fachriza
Musamus Journal of Agribusiness Vol 1 No 2 (2019): Musamus Journal of Agribusiness
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mujagri.v1i2.1828

Abstract

This study aims to determine and analyze the income and feasibility of fishing businesses. The study was conducted in Onggaya Village, Naukenjerai District, Merauke Regency, for 3 (three) months from March to May 2018. The population in this study were fishermen who worked fishing business regularly and have been operating for more than 5 years. Sampling was done randomly, while the data analysis used revenue cost ratio (R/C). This technique is used to analyze the costs, benefits, and feasibility of fishing businesses. The results showed that the average total income was Rp. 164,000 per day and the average total cost was Rp. 151,782 per day. Total average profit obtained is Rp. 12,218 per day with R/C ratio of fishing business was 1,08. This ratio has met the standards of business feasibility because R / C ratio>1, means that every Rp. 1 cost will provide revenue 1.08 times. Keywords: Feasibility analysis, Onggaya village fishing
Dampak Masuknya Industri Pertanian Terhadap Sosial Ekonomi Masyarakat di Kampung Wapeko Distrik Kurik Raka Faza Nugraha; Maria Maghdalena Diana Widiastuti; David Oscar Simatupang
Musamus Journal of Agribusiness Vol 2 No 02 (2020): Musamus Journal of Agribussines
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mujagri.v0i0.2986

Abstract

The purpose of this study is what factors significantly influence the entry of modern agriculture industry in Kampung Wapeko. The place and time of the study was carried out in Wapeko Village, Kurik District. The population in the study was 79 households. Data analysis method with Linear Regression Analysis with Binary Logistics. Results and discussion Social factors as independent variables are X1 (health quality), X2 (quality of education), X3 (community interaction). Economic factors as independent variables are X4 (family income), X5 (employment opportunities). With an error range of 5%, there are no significant variables that have an impact on the agricultural industry for the community in Kampung Wapeko. It was concluded that the entry of the modern agricultural industry did not provide an impact on the social and economic community in Kampung Wapeko Keywords: industry; agriculture; social economy
Strategi Pengembangan Industri Kecil Pembuatan Gula Kelapa Ayu Agustianis; David Oscar Simatupang; Maria Maghdalena Diana Widiastuti
Musamus Journal of Agribusiness Vol 3 No 01 (2020)
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mujagri.v0i0.3272

Abstract

This study aims to identify internal factors (strengths and weaknesses) and external factors (opportunities and threats). The method used is the SWOT analysis technique and qualitative descriptive. The research was carried out in Kumbe Village, Malind District, Merauke Regency in April - May 2018. The results of IFAS and EFAS identification show that strength consists of six elements, namely: availability of raw materials (sap), using traditional tools, equipment easy to find, low capital, quite high market share, and increase family income. Weakness consists of four elements, namely: limited manpower, lack of workforce expertise, business management that has not been implemented properly, the production period depends on the climate. Opportunities consist of: High market opportunities, there is a business license from the government, support for customary law, there are SME institutions and the quality of local coconut sugar is superior to non-local ones. Threats consist of: lack of socialization and training from the government, lack of input and equipment assistance, the absence of supervision of coconut sugar prices by the government, the low selling price of coconut sugar, certification of coconut sugar. Keywords: SWOT analysis, Merauke District, Coconut sugar, Kumbe Village
Analisis I-E (Internal-Eksternal) Matriks dan Strategic Position and Action Evaluation (Space) dalam Pengembangan Usaha Nugget Ikan Dewi Robihat Alfianar; David Oscar Simatupang; Maria Maghdalena Diana Widiastuti
Musamus Journal of Agribusiness Vol 3 No 01 (2020)
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mujagri.v0i0.3273

Abstract

This research aims to identify the factors of strengths, weakness, opportunities and the threat. The formulation of bussiness development strategy of fish nuggets uses SWOT analysis and descriptive qualitative methods. This research is conducted in Maro and Samkai villages, Merauke district for two months from May to June 2016. The results of this research generate strategies for business expansion of fish nuggets products. The strategy (startegis) is (are) to optimize human resources of all members on from processing to marketing that build good communication; to conduct training for group members to increase the quality of human resources; to improve the manner of marketing, quantity product and consumer confidence to buy fish nuggets products; toincrease the supply of raw materials to optimize the fish nuggets production continuously;m to find the investor for increasing the capital; to submitte a proposal to the government or related institutions; to build an important promotion for enlarge the market of fish nuggets through the brochures, leflet, web, newspaper, and others medias. Keywords: development strategy, fish nuggets, SWOT analysis
Co-Authors Ayu Agustianis David Oscar Simatupang Dewi Robihat Alfianar Norce Mote Raka Faza Nugraha Riza Fachriza Yunus Paskalis Imbanop