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All Journal Jurnal Natur Indonesia Berkala Perikanan Terubuk Albacore : Jurnal Penelitian Perikanan Laut BHUMI: Jurnal Agraria dan Pertanahan International Journal of Economics Development Research (IJEDR) Asian Journal of Aquatic Sciences Agriecobis : Journal of Agricultural Socioeconomics and Business Metafora: Education, Social Sciences and Humanities Journal International Journal of Marine Engineering Innovation and Research Jurnal Agribisnis Tapian Nauli : Jurnal Penelitian Terapan Perikananan dan Kelautan Journal of Rural and Urban Community Empowerment South East Asian Management Concern Journal Jurnal Perikanan Terpadu Jurnal Ekonomi, Manajemen, Akuntansi Jurnal Natur Indonesia
Tirta Anugerah
Sekolah Tinggi Perikanan Dan Kelautan Matauli
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Physics Social Sciences Transportation Other

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Adaptation Mechanisms and Resilience of Small-Scale Fishermen's Livelihoods to the Impacts of Climate Variability in Central Tapanuli Regency, North Sumatra Tirta anugerah; Asnika Simanjuntak; Andri Sarifuddin; Toga Mahaji; Syafira Aulia Rangganis; Mutiara Fitri; Juliana Pebrina Siburian; Muhammad Latiful Khobir; Nelvia Mai Susanti
International Journal of Marine Engineering Innovation and Research Vol. 11 No. 1 (2026)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v11i1

Abstract

Climate variability is increasing the vulnerability of small-scale fishing communities, especially in coastal areas that are highly dependent on fishery resources as their main source of livelihood. This study aims to identify fishermen's adaptation mechanisms, analyze their level of resilience, and determine the factors that influence the resilience of small-scale fishermen in two coastal villages in Central Tapanuli Regency, namely Teluk Roban Village and Pasar Sorkam Village. This study uses a quantitative survey approach with purposive sampling techniques on 70 fishing households consisting of 35 fishermen in Teluk Roban Village and 35 fishermen in Pasar Sorkam Village. The data were analyzed using statistical analysis to identify factors that influence the resilience of fishing households. The results of the study show that the resilience of fishing households in Teluk Roban Village is significantly influenced by education levels, access to financial institutions, livestock ownership, and the size of the fishing fleet. Meanwhile, the resilience of fishing households in Pasar Sorkam Village is more influenced by the age of the head of the family, non-fishing income and access to natural capital such as mangrove forests, rice fields, and mango and coconut trees. Despite differences in livelihoods, the level of resilience of fishing households in both villages does not show significant differences and is generally in the moderate category. These findings indicate that diversification of livelihoods, access to financial resources, and utilization of natural capital are important factors in strengthening the adaptive capacity of fishing households to climate variability.
Food Security Level of Trawl Net Fishermen Households in Tapanuli Tengah Regency, Sumatera Utara Tirta Anugerah; Juliana P Siburian; Yoga Rasihen; Siti Mariyani; Muhammad Latiful Khobir; Husnul Yaqin Harahap; Shofian Nanda Adiprayoga
Jurnal Perikanan Terpadu Vol 7, No 1 (2026): Jurnal Perikanan Terpadu Volume 7 Nomor 1
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpterpadu.v7i1.13069

Abstract

This research is motivated by the vulnerability of small-scale fishing households to food security, particularly amid their dependence on prohibited fishing gear such as trawl nets. Despite regulations prohibiting the use of such fishing gear, many fishermen still rely on it as their primary source of livelihood due to limited alternatives and minimal policy support. This study aims to identify the level of food security of fishing households using trawl nets and analyze the structure of their food and non-food expenditures. This research was conducted using a quantitative approach, and data was collected through a survey method using a questionnaire to predetermined respondents. The results show that 70% of fishing households are classified as food insecure, while only 30% are classified as food secure. Food insecure households have higher total expenditures, but a larger proportion is allocated to non-productive consumption such as cigarettes. Conversely, food secure households tend to prioritize spending on education and other long-term needs. These findings confirm that food security is not solely determined by income, but rather by how households manage and prioritize expenditures. Policies that support the transfer of fishing gear and improve financial and nutritional literacy are urgently needed to improve fishers' food security sustainably
Financial feasibility analysis of salted fish marketing business in Pasar Belakang Sibolga City Adi Harpansyah; Eddiwan Eddiwan; Husnul Yaqin Harahap; Tirta Anugerah; Tika Nisari
Jurnal Perikanan Terpadu Vol 7, No 1 (2026): Jurnal Perikanan Terpadu Volume 7 Nomor 1
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpterpadu.v7i1.13264

Abstract

The salted fish marketing business in Pasar Belakang Village, Sibolga Kota District, Sibolga City has developed as a solution to the low absorption of fresh fish in the market while also providing employment opportunities for the local community. However, this business faces challenges related to fluctuations in the prices of raw materials, which affect production costs and profitability. The purpose of this study is to analyze the total costs, revenues, and profits, as well as to assess the financial feasibility of salted fish marketing businesses in Pasar Belakang Village, Sibolga Kota District, Sibolga City. This research employed a survey method involving 27 business actors. The data were analyzed using profitability analysis, Break Even Point (BEP), Revenue Cost Ratio (R/C), Return on Investment (ROI), and Payback Period (PP). The findings indicate that business actors who purchase ready-made salted fish incurred an average investment cost of Rp34,230,130, fixed costs of Rp871,010, and variable costs of Rp110,767,435 per month, with an average sales volume of 4,205 kg, revenues amounting to Rp121,330,435, and profits of Rp9,691,990. Meanwhile, businesses producing salted fish independently required an investment cost of Rp54,418,750, fixed costs of Rp1,591,025, and variable costs of Rp94,091,250 per month, with an average sales volume of 6,975 kg, revenues of Rp116,500,000, and profits of Rp20,817,725. The feasibility analysis shows that both types of businesses are financially viable, with BEP values of 347 kg and 495 kg, R/C ratios of 1.09 and 1.22, ROI of 28% and 38%, and Payback Periods of 0.29 years (3.48 months) and 0.22 years (2.64 months), respectively. Based on these results, the salted fish marketing business in Pasar Belakang Village, Sibolga Kota District, Sibolga City is declared financially feasible, with independently producing businesses demonstrating better financial performance.
Rantai Pasok Hasil Tangkapan Nelayan Di Kecamatan Pandan Kabupaten Tapanuli Tengah Provinsi Sumatera Utara Husnul Yaqin Harahap; Juliana Pebrina Siburian; Tirta Anugerah; Mutiara Alkayakni Harahap; Fiki Harjuni
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 3 No. 6: September 2024
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v3i6.5115

Abstract

Pemanfaatan hasil kelautan dan perikanan dalam meningkatkan kesejahteraan nelayan harus diupayakan dari hulu hingga hilirnya. Salah satu caranya adalah dengan melakukan pendekatan rantai pasok yang efektif dan terintegrasi. Tujuan penelitian ini untuk mengetahui rantai pasok hasil tangkapan nelayan di Kecamatan Pandan Kabupaten Tapanuli Tengah Provinsi Sumatera Utara. Penelitian dilaksanakan pada tanggal 5 Januari – 20 Januari tahun 2024 di Kecamatan Pandan, Tapanuli Tengah, Provinsi Sumatera Utara. Metode yang digunakan adalah metode deskriptif kualitatif. Berdasarkan hasil penelitian yang telah dilaksanakan, hasil tangkapan nelayan di Kecamatan Pandan terdiri atas tiga alur, pertama alur rantai pasok nelayan kepada pedagang pengepul, kedua nelayan kepada pedagang pengecer, dan ketiga adalah nelayan langsung menjual hasil tangkapnnya kepada konsumen. Terdapat 3 aliran keuangan yang terjadi dalam penelitian ini, pertama aliran keuangan yang dibayarkan dari pedagang pengepul kepada nelayan, kedua yaitu aliran keuangan yang dibayarkan oleh pedagang pengecer kepada nelayan, ketiga yaitu aliran keuangan yang dibayarkan oleh konsumen kepada nelayan. Terkait dengan aliran informasi yang terjadi pada penelitian ini, ditemukan 3 aliran informasi, pertama yaitu aliran informasi antara nelayan dengan pedagang pengepul, kedua aliran informasi antara pedagang pengecer dengan pedagang pengepul, dan ketiga yaitu aliran Informasi antara pedagang pengecer dengan konsumen.
Introduction to Islamic Economics for Micro, Small, And Medium Enterprises (MSMEs) Devi Imelda Safitri Hasibuan; Aminah Rahman Daulay; Robiatul Adawiyah; Rondom Tanjung; Tirta Anugerah
EKOMA : Jurnal Ekonomi, Manajemen, Akuntansi Vol. 5 No. 4: Mei 2026
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/ekoma.v5i4.15121

Abstract

Micro, Small, and Medium Enterprises (MSMEs) are a major pillar of the Indonesian economy, yet they still face various fundamental problems, particularly limited financial literacy and access to fair and sustainable financing. Amidst the development of the sharia economy in Indonesia, the introduction of sharia economic principles is seen as a strategy for empowering MSMEs that has the potential to strengthen business sustainability. However, in practice, many MSMEs still have a limited understanding of the concept of sharia economics and have not yet implemented it optimally in business management. This study aims to examine in depth the introduction of sharia economics among MSMEs, specifically regarding the level of understanding, financial management practices, and access to and perceptions of sharia financing. The research method used is a qualitative approach with descriptive characteristics. Data were collected through observation, interviews, and document searches, then analyzed using qualitative descriptive analysis through the stages of data reduction, data presentation, and drawing conclusions. The results show that most MSMEs still have a simple understanding of sharia economics, have not implemented systematic financial records, and face obstacles in accessing sharia financing. However, MSMEs that received Islamic economic education and mentoring demonstrated positive changes in financial behavior, business transparency, and readiness to access Islamic financing. These findings confirm that the introduction of Islamic economics through ongoing education and mentoring plays a crucial role in strengthening the capacity and sustainability of MSMEs.
Socio-Economic Influence of Fishermen's Families on School Dropout Rate: A Case Study in Muara Nibung Village, Central Tapanuli Regency Shofia Fakrunnisa Simanullang; Toga Mahaji; Juliana Pebrina Siburian; Tirta Anugerah; Shofian Nanda Adiprayoga
South East Asian Management Concern Vol. 3 No. 2 (2026): May
Publisher : Science, Technology, and Education Care

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61761/seamac.3.2.57-54

Abstract

A persistent issue in education, school dropout is currently a significant social issue. However, economic incentives often encourage young people to participate in family economic activities even when access to quality education remains limited. The purpose of this study is to ascertain how parents in Muara Nibung Village view the value of education for their children, what factors affect school attendance in fishing households, and how economic issues partially and concurrently affect the dropout rate of fishermen's children. This study included a sample of 89 individuals and employed a mixed methodology. The following are the study's findings: (1) Although a lack of education is not a justification for not sending their children to school, the majority of parents in Muara Nibung Village have a positive attitude toward education. They want the best education possible for their kids so they can grow up to be the best versions of themselves. The dropout rate is influenced by variables with partial significance values below 0.05, including parental education, parental occupation, child involvement in employment, children's low motivation and interest, and school atmosphere. The socio-economic circumstances of fishing families can have an impact on the dropout rate, as seen by the simultaneous influence of 92.6% on the dropout rate. The study concluded that the socio-economic circumstances of fishing households strongly influence young people's learning interests in Muara Nibung Village. Unfavorable socio-economic circumstances lead children and adolescents to learn less, thereby raising the region's school dropout rate
Food Food Security of Lift Net Fishermen in Central Tapanuli, North Sumatra: Ketahanan Pangan Rumah Tangga Nelayan Bagan Tancap di Tapanuli Tengah, Sumatera Utara Tirta Anugerah; Rahmaini Gea; Eddiwan; Husnul Yaqin Harahap; Tika Nisari
Metafora: Education, Social Sciences and Humanities Journal Vol. 10 No. 1 (2026): Social Humaniora Research
Publisher : Fakultas Ilmu Sosial dan Politik, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/metafora.v10n1.p42-57

Abstract

Household food security among fishing communities is important to study because this group is vulnerable to income fluctuations and limited economic access. An analysis of socio-economic factors is needed to understand the causes and levels of food security among traditional fishers in coastal areas. Data were collected through a survey of 78 lift-net fishing households. The study shows that most lift-net fishing households in Muara Nibung Village are food insecure. Partially, income significantly affects the level of household food security, while simultaneously, factors such as income, expenditure, family size, and mother's education influence the food security level of fishing households.
Strategy for the Institutional Development of the Bina Jaya Tani Farmers’ Economic Organization (KEP) in Karawang Regency Siti Mariyani; Ana Melani; Zulfa Nur Auliatunnisa’; Tirta Anugerah
Agriecobis : Journal of Agricultural Socioeconomics and Business Vol. 9 No. 01 (2026): March
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/agriecobis.v9i01.41858

Abstract

Agricultural activities involve farmer organizations that support farmers’ socioeconomic activities. Farmer economic organizations (KEPs) play a significant role in promoting community self-reliance and food security; however, in developing countries, the institutional framework for food security remains weak. This community faces challenges such as limited market access, necessitating development efforts to reach broader markets. The objective of this study is to formulate a development strategy for the KEP to support farmers’ welfare in Karawang Regency. The method used is quantitative descriptive. Informants were selected through purposive sampling, specifically the chairperson and secretary of this community. Data analysis employed quantitative descriptive analysis using a three-stage process for strategic planning formulation. The research results indicate that the strategy implemented by KEP Bina Jaya Tani is a growth-oriented strategy that optimizes its strengths and opportunities, namely: (1) Developing rice products using attractive packaging and a variety of rice types; (2) Increasing production capacity by leveraging easy access to raw materials from farmer groups; (3) Expanding the reach of premium rice products to the main rice markets in Karawang and surrounding areas; (4) Developing location-based digital marketing with attractive packaging; and (5) Integrating agricultural technology to efficiently improve product quality.
Co-Authors Adi Harpansyah Agung Pramono Alfansuri, Muhammad Fikri Aminah Rahman Daulay Ana Melani Andri Sarifuddin Ardi Arief Rachman. B Arya Hadi Dharmawan Asnika Simanjuntak Devi Imelda Safitri Hasibuan Dini Amalia Putri Dwi Agustiani Sihombing Eddiwan Eddiwan Eddiwan Eka Saputra Fiki Harjuni Fitri Rahmayani Tambunan Fitri Rahmayani Tambunan Fitri, Mutiara Fuah, Ricky Winrison Hendrik Hendrik Huda, Mhd Aidil Husnul Yaqin Husnul Yaqin Husnul Yaqin Harahap Husnul Yaqin Harahap Husnul Yaqin Harahap Husnul Yaqin Harahap Husnul Yaqin Harahap, Husnul Yaqin HY Harahap Ira Pane Ivanovich Agusta JP Siburian Juliana P Siburian Karsih, Okta Rizal Khayakni, Mutiara Al Khayakni, Mutiara Al- Khobir, Muhammad Latiful Kurniawan Fazri Lubis, Nur Hafsah Mahaji, Toga Mansur Tanjung Muhamad Latiful Khobir Muhammad Latiful Khobir Muhammad Latiful Khobir Mutiara A. Harahap Mutiara Alkayakni Harahap Nelvia Mai Susanti Nisari, Tika Nisari, Tika Nisari, Tika Okta Rizal Karsih Rahmaini Gea Rasihen, Yogy Riwayani Robiatul Adawiyah Ronal Kurniawan Rondom Tanjung Rumondang, Anne Sarumpaet, Lusi Erdiani Shofia Fakrunnisa Simanullang Shofian Nanda Adiprayoga Siburian, Juliana P Siburian, Juliana Pebrina Sihombing, Dwi Agustiani Siti Mariyani Syafira Aulia Rangganis T Nisari Tika Nisari Tika Nisari Tika Nisari Toga Mahaji Toga Mahaji Toga Mahaji Umar, Zulkarnain Viktor Amrifo Yaqin, Husnul Zakyatul Muna Zulfa Nur Auliatunnisa’ Zulkarnain, Umar