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Economic Growth at the Edge of the Sea: The Political Economy and History of Coastal Fisheries in Indonesia’s 3T Regions (3T: Disadvantaged, Frontier, and Outermost Regions). Bawias, Ishak; Mozes, Getruida Nita; Puspita, Hery Indria Dwi
Journal of Economic Growth and Development Review Volume 2 Issue 2 September 2025
Publisher : Professorline

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62012/jegar.vi.22

Abstract

This study explores the political economy and historical roots of economic growth in Indonesia’s coastal fisheries, with a focus on the country's 3T regions (disadvantaged, frontier, and outermost). Drawing on qualitative field data and critical policy analysis, the research reveals how historical marginalization, market dependency, legal exclusion, and fragmented governance have shaped uneven development trajectories in these regions. Despite rich marine resources and integration into global seafood markets, small-scale fishers in 3T areas often remain economically insecure and politically invisible. The study highlights how growth has been promoted through centralized, extractive models that prioritize production and capital investment while neglecting community rights and local institutions. However, it also identifies local strategies of resistance, adaptation, and institutional innovation suggesting that endogenous, community-driven growth is possible when socio-political conditions are supportive. By situating fisheries development within a political economy framework, the research calls for a more inclusive and territorially grounded approach to maritime development, one that recognizes coastal communities not as passive beneficiaries, but as central agents in shaping sustainable and just growth. Keywords: Political economy; Coastal fisheries; 3T regions (disadvantaged, frontier, outermost); Marine governance; Inclusive development.
Finite Element Analysis to Determine the Optimum Stiffener Spacing on Barge Deck with 5-15-5 Sandwich Plates Arianto, Pratama Yuli; Zharo, Risalah Alifatus; Puspita, Hery Indria Dwi; Kadhafi, Muammar; Syafiuddin, Syafiuddin
Kapal: Jurnal Ilmu Pengetahuan dan Teknologi Kelautan Vol 22, No 3 (2025): October
Publisher : Department of Naval Architecture - Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/kapal.v22i3.74747

Abstract

The application of sandwich plates in marine structures provides a lightweight yet strong alternative to conventional steel plates. This study investigates the extent to which stiffener spacing on barge decks can be increased when using 5–15–5 mm sandwich plates, without exceeding the allowable stress limit. The analysis was conducted using the finite element method (FEM) in ANSYS Student R2 2024. The stiffener spacing configurations examined were 610 mm (32 stiffeners), 762 mm (24 stiffeners), 1016 mm (16 stiffeners), 1524 mm (8 stiffeners), and a model without stiffeners. The simulation results indicate that all models with stiffeners, up to a spacing of 1524 mm, satisfy the allowable stress limit of 175 MPa specified by Lloyd’s Register. In contrast, the model without stiffeners exceeds this limit and is therefore considered unsafe. Deformation analysis further shows that the maximum deflection tends to occur on the port side, particularly in regions not supported by beams or girders. As the stiffener spacing increases, the magnitude of deformation also increases, and its location shifts due to edge effects and asymmetrical support conditions. In addition, the use of sandwich plates leads to a substantial reduction in structural weight compared with conventional steel construction, ranging from 23.13% to 32.83%, depending on the stiffener spacing. Based on these results, a stiffener spacing of up to 1524 mm is considered optimal for maintaining structural safety while achieving significant weight reduction.
Sosialisasi dan Pelatihan Pemanfaatan Sampah Organik Sebagai Eco-Enzyme Kepada Wanita Pesisir Pulau Santen, Banyuwangi Wazirotus Sakinah; Hery Indria Dwi Puspita; Rudianto Rudianto; Saifurridzal Saifurridzal; Gandu Eko Julianto Suyoso
Journal of Community Development Vol. 3 No. 2 (2022): December
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v3i2.87

Abstract

Banyuwangi has quite a lot of coastal areas. However, the negative impact of many coastal areas is that garbage is generally disposed of in the waters starting from the river which will eventually empty into the sea or directly dumped into the open sea. The mindset of Indonesian people including Banyuwangi residents who consider the sea as a garbage dump has not changed much. Santen island is one of the beaches in Banyuwangi with less waste management. As a solution to these problems, socialization is needed to increase awareness to the community and provide training to the community in handling organic waste. Socialization and training conducted is the utilization of organic waste as Eco-Enzyme with partners are coastal women. Eco-Enzyme is. This PkM implementation method consists of five stages, namely Pre-activity, presentation, Breefing training, training, and Evaluation and closing. Participants who attended this activity were 23 women of various ages. On the day of the training, the participants had prepared all the materials, then the organizing team divided the participants into 4 groups. For the ratio of ingredients for making this eco-enzyme is 1: 3: 10, where 1 is for sugar in grams, 3 is for fruit skin or vegetable scraps in grams, and 10 is water in mL. The socialization of the material on the first day increased participants' awareness of the importance of waste management and participants' enthusiasm in making eco-enzymes. Each participant in each group made eco-enzyme according to the instructions from the presenter.After three months, the participants were able to use Eco-Enzyme products as glass cleaners, toilet cleaners and bathrooms, while the pulp became fertilizer for ornamental plants in their homes.
Pemanfaatan Limbah Daun Jati Kering dan Serbuk Gergaji Kayu sebagai Bahan Baku Arang Briket di Desa Bubulan Hery Indria Dwi Puspita; Gandu Eko Julianto Suyoso; Rudianto Rudianto; Andi Sanata; Ahmad Yasim
Journal of Community Development Vol. 4 No. 3 (2024): April
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v4i3.167

Abstract

The Bubulan Village has rich natural resources, one of which is high-quality teak trees contributing to the productivity of teak trees in Bojonegoro Regency. Despite its advantages, teak trees in Bubulan Village hold the potential for economically valuable waste, namely teak leaf waste accumulating in the forest area. Additionally, Bubulan Village is home to wooden furniture craftsmen, and every production process generates wood sawdust waste.This community service aims to empower the people of Bubulan Village in managing this waste through training on the utilization of dried teak leaf waste and wood sawdust as raw materials for charcoal briquettes. The service method begins with partner surveys, followed by reference studies and a simulation of the charcoal-making process by the team. Subsequently, tools for making charcoal briquettes (including the creation of a charcoal stove) are procured. The activities continue with outreach to showcase the potential of Bubulan Village, followed by training on the utilization of teak leaf waste and wood sawdust as raw materials for charcoal briquettes.Representatives from the youth organization (karang taruna), village officials, and 20 residents of Bubulan Village attended this community service. The outcomes of this service include an increase in participants' knowledge about charcoal briquettes made from dried teak leaves and wood sawdust by 49%. The designed and made charcoal stove by the service team functions well. Briquettes made from dried teak leaves ignite more easily but have a shorter burning duration compared to briquettes made from wood sawdust. Further testing is needed to determine the calorific value, ash content, and moisture content of these briquettes, as well as additional tests on the efficiency of the charcoal stove.Written in English with a distance between sentences of 1 space and the number of words between 150-250. The abstract should contain introductions, methods, results and discussions and conclusions (without citation). Avoid using citations in the abstract.
Edukasi dan Cipta Karya Ecoprint sebagai Wujud Nyata Ciptakan Eduwisata dan Cinderamata Khas Desa Sukorejo Hanifatun Nikmah; Hery Indria Dwi Puspita; Andi Sanata; Adinda Santi Nur Azizah; Hikmah Nur Ramadani; Hana Vernanda; Nadilla Desty Ayu Nur Safitri; Nurlaela Dwi Arum Fitriani; Bibzi Bahar Rizqi; Diva Auliana; Artica Yunistira; Gita Arisa Putri; Feny Alfiatur Rohmani; Hansen Christian Sijabat
PEKAT: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2026): October
Publisher : Puslitbang Sinergis Asa Professional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37148/pekat.v5i2.207

Abstract

Desa Sukorejo, kaya akan sumber daya alam salah satunya berupa bunga dan daun yang dapat dimanfaatkan secara optimal menjadi produk kreatif bernilai jual. Inisiasi mahasiswa KKN 72 yang menggandeng anggota Kelompok PKK, menghadirkan program EcoSuko untuk mengubah potensi alam melalui suatu teknik pewarnaan kain ramah lingkungan yaitu ecoprint. Program ini mendorong pemberdayaan perempuan serta menciptakan alternatif wisata edukatif. Program Ecoprint Sukorejo dilaksanakan pada Agustus 2025 di Posyandu Cendrawasih, Dusun Rambakan, dengan tiga tahap utama. Pertama, tahap persiapan yang meliputi survei lokasi dan penyusunan modul pelatihan, dengan menekankan identifikasi daun dan bunga lokal sebagai sumber pewarna alami. Kedua, pelaksanaan pelatihan yang membekali peserta dengan teknik ecoprint serta proses fiksasi warna menggunakan tunjung dan tawas. Ketiga, evaluasi menilai kehadiran, antusiasme, dan kualitas produk yang dihasilkan, sekaligus mengumpulkan masukan untuk penyempurnaan program. Program EcoSuko membuktikan bahwa ecoprint bukan sekadar teknik batik, melainkan jembatan antara pelestarian alam, kreativitas lokal, dan kemandirian ekonomi. Keberlanjutan inisiatif ini memerlukan peningkatan kualitas desain, pendampingan lanjutan, dan penguatan saluran pemasaran digital. Dengan langkah-langkah tersebut, ecoprint Sukorejo berpotensi menjadi ikon eduwisata dan produk unggulan desa, memperkuat identitas lokal sekaligus menumbuhkan kesejahteraan komunitas.
Prioritas Risiko Keselamatan dan Kesehatan Kerja pada Tahap Assembly Pembangunan Kapal Menggunakan Metode Failure Mode and Effects Analysis (FMEA) Hery Indria Dwi Puspita; Mohammad Farezi Rachmadani; Gandu Eko Julianto Suyoso
ARTERI : Jurnal Ilmu Kesehatan Vol 7 No 3 (2026): Mei
Publisher : Puslitbang Sinergis Asa Professional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37148/arteri.v7i3.790

Abstract

Shipbuilding consists of three main stages: fabrication, assembly, and erection. The assembly stage involves fit-up, welding, and weld grinding (finishing), each of which poses occupational safety and health risks to shipyard workers. This study aimed to analyze Occupational Safety and Health (OSH) risks in the shipbuilding process at PT XYZ, with a primary focus on the assembly stage using the Failure Mode and Effects Analysis (FMEA) method. Supporting data were collected through interviews with the project supervisor directly involved in all assembly activities, as well as field observations of the work environment and workers. Risk assessment was conducted by evaluating three key parameters—Severity, Occurrence, and Detection—to calculate the Risk Priority Number (RPN) for each identified hazard. The results identified 14 potential occupational hazards across five assembly work activities. The assembly stage was predominantly characterized by moderate-risk hazards. The most critical risk identified was noise-induced hearing loss caused by grinding machine noise during the weld grinding process, with an RPN of 216. In addition, electrical burns resulting from damaged welding cables and thermal burns caused by welding spatter each recorded an RPN of 210, both of which were also classified as moderate-risk hazards. The recommended risk control measures include strengthening administrative controls through regular toolbox meetings to enhance workers' awareness of the hazards associated with permanent hearing loss, accompanied by mandatory use of appropriate personal protective equipment (PPE), including earplugs or earmuffs, coveralls, safety helmets, and safety footwear. These recommendations are expected to minimize occupational accidents and improve the Occupational Safety and Health Management System (OSHMS) at PT XYZ