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All Journal Nomicpedia: Journal of Economics and Business Innovation Asian Multidisciplinary Research Journal of Economy and Learning
Rahmanta
Universitas Sumatera Utara
Humanities Economics, Econometrics & Finance Education Social Sciences Other

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Analisis Faktor-faktor yang Mempengaruhi Pendapatan Usaha Tani Jeruk Siam (Studi pada Petani Jeruk Siam di Kecamatan Besitang, Kabupaten Langkat, Sumatera Utara) Rias Tampani Lubis; Rahmanta; Tavi Supriana
Nomicpedia: Journal of Economics and Business Innovation Vol. 1 No. 2 (2021): September
Publisher : Inspirasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (812.328 KB)

Abstract

Citrus is a horticultural commodity that is feasible to develop because citrus farming provides high profits, so it can be used as a source of income for farmers. The formulation of the problem of this research is the marketing channels and what factors affect the income of farmers in Besitang District, Langkat Regency. By using descriptive and quantitative methods of secondary data samples and primary data taken directly from farmers and traders with a total population of 46 which is proportional to 36 farmers, 5 agents, and 5 retailers. The test is carried out with the F-test for simultaneous and the t-test for partial testing. The results showed that there were only two marketing channels, namely the first level channel (one level channel) and the second level channel (two-level channel) with a margin of 62.19% between farmers and agents while 27.81% between agents and retailers, then production. , price, capital, land rent, and labor wages simultaneously affect the income of farmers, and partially the production, price, and capital variables have an influence on farmers' income but partially there is no effect between land rent and labor wages on the income of citrus farmers. Siam in Besitang District, Langkat Regency.
Stakeholder Support Model for the Sustainable Development of Sigarar Utang Arabica Coffee as Lintong’s Territorial Identity in Humbang Hasundutan, Indonesia: English Emmy Lisda Situmorang; Satia Negara Lubis; Rahmanta
Asian Multidisciplinary Research Journal of Economy and Learning Vol. 3 No. 6 (2026): Sustainability, Health, and Freedom
Publisher : Argael Publisher, an imprint of CV. ARGA FARMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70471/qabvnk23

Abstract

Sigarar Utang Arabica coffee is closely associated with the reputation of Lintong coffee and the territorial identity of Humbang Hasundutan, North Sumatra. Yet its sustainability cannot be defended through origin narratives alone, because the continuity of a local coffee variety depends on farmer incentives, institutional capacity, technical support, market differentiation, and multi-stakeholder coordination. This study analyses the determinants of stakeholder support for the sustainable development of Sigarar Utang as a place-based coffee identity. A quantitative explanatory design supported by field observation was applied to 100 stakeholders selected through stratified purposive sampling with quota allocation. The respondents comprised coffee business actors, coffee farmers, local government or village officials, and farmer-group or cooperative representatives. Data were collected using an 18-item five-point Likert questionnaire measuring regional identity, policy and local institutional support, perceived sustainability benefits, and stakeholder support. Validity testing, construct-level reliability testing, classical assumption tests, and multiple linear regression were performed. The model is statistically significant (F = 62.453; p < 0.001) and explains 66.1% of the variance in stakeholder support (R² = 0.661; adjusted R² = 0.651). Perceived sustainability benefits are the strongest predictor (β = 0.429), followed by policy and local institutional support (β = 0.301) and regional identity (β = 0.212). The findings indicate that stakeholder support is strongest when Sigarar Utang is framed not merely as a symbolic coffee variety, but as a farmer-centred, institutionally governed, and economically meaningful territorial asset. The article proposes a stakeholder-based conceptual sustainability model integrating identity continuity, farmer sustainability, adaptive variety management, institutional collaboration, functional-area planning, and territorial value-added development.
Co-Authors Emmy Lisda Situmorang Rias Tampani Lubis Satia Negara Lubis Tavi Supriana