JHFES: Journal of Health, Food Systems, and Environmental Sustainability
JHFES is an international peer-reviewed journal dedicated to publishing high-quality scholarly works on the interconnections between human health, food systems, and environmental sustainability. The journal provides an interdisciplinary platform for empirical research, theoretical studies, and policy analysis addressing contemporary challenges affecting public health, food security, environmental resilience, and sustainable development.
Ketimpangan Pembangunan Wilayah dan Kerentanan Sistem Ketahanan Pangan di Indonesia: Perspektif Ekonometrika Spasial untuk Kebijakan Pangan Berkelanjutan
Regional development inequality remains one of the major challenges affecting the resilience of Indonesia's food system and the achievement of sustainable food security. This study aims to examine the relationship between regional development disparities and food system vulnerability in Indonesia through a structured literature review using a spatial econometric perspective. The study synthesizes findings from previous research employing spatial analytical approaches, including Spatial Autoregressive (SAR), Spatial Error Model (SEM), and Geographically Weighted Regression (GWR), to explain spatial dependence and regional spillover effects on food security. The review indicates that disparities in regional development consistently increase food system vulnerability by limiting access to food, weakening logistics connectivity, and widening inequalities in economic opportunities. Strong spatial dependence demonstrates that food insecurity in one region is closely associated with neighboring areas due to interconnected distribution networks and regional economic structures. These findings highlight the importance of spatially integrated food policies that extend beyond administrative boundaries to strengthen resilient food systems, improve community well-being, and support sustainable development. The study concludes that reducing regional inequality through coordinated spatial planning and cross-regional collaboration is essential for achieving long-term food security and advancing the Sustainable Development Goals.
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Divergensi Belief Systems Aktor dan Sustainable Tourism Governance dalam Implementasi Kebijakan Desa Wisata Berbasis Community-Based Tourism di Banyuwangi
This study aims to analyze how divergences in stakeholders’ belief systems influence the realization of sustainable tourism governance in Community-Based Tourism (CBT) villages in Banyuwangi Regency, Indonesia. Adopting a descriptive qualitative approach grounded in social constructivism, the study examines four tourism villages: Kemiren, Tamansari, Kampunganyar, and Bangsring. Data were collected from secondary sources and analyzed using an interactive model consisting of data condensation, data display, and conclusion drawing and verification. The findings reveal persistent cognitive contestation between the Economy-Corporate Oriented Developer Coalition and the Community-Conservation Based Preserver Coalition. Divergent beliefs regarding tourism development priorities have contributed to cultural commodification, institutional fragmentation, and disparities in local capacity, thereby constraining the realization of sustainable tourism governance. Nevertheless, Bangsring Village demonstrates a successful governance model through regulatory reconciliation, particularly following the enactment of Village Regulation No. 4 of 2018, which strengthened collaboration among local stakeholders. The study highlights that sustainable tourism governance depends on inclusive dialogue mechanisms, the mediating role of policy brokers, and continuous policy-oriented learning processes that enable adaptation at the secondary belief level. The originality of this research lies in revealing the cognitive and ideological dimensions underlying institutional interactions between Village-Owned Enterprises (BUMDes) and Tourism Awareness Groups (Pokdarwis), while explaining how these dynamics shape the sustainability of community-based tourism governance.
Pendapatan Rumah Tangga dan Dinamika Konsumsi Pangan: Implikasinya terhadap Ketahanan Pangan dan Sistem Pangan Berkelanjutan
Household income is a key determinant of food access, dietary choices, and the ability of households to achieve food security, as variations in income levels influence food consumption behavior, dietary diversity, nutritional quality, and resilience to food-related shocks. This study aims to examine the relationship between household income and food consumption dynamics and to explore its implications for food security and sustainable food systems through a literature review approach. A qualitative design was employed based on the analysis of scientific journals, books, government reports, and international publications related to food consumption, nutrition, household welfare, and sustainable food systems, with the analytical framework informed by Keynesian Consumption Theory, the Permanent Income Hypothesis, and the Life-Cycle Hypothesis. The findings indicate that household income significantly affects food consumption patterns, dietary diversity, nutritional adequacy, and household food security. Low-income households tend to prioritize staple foods and have limited access to protein-rich foods, fruits, vegetables, and other nutrient-dense food products, whereas higher-income households generally exhibit more diverse diets and better nutritional outcomes. However, increasing income may also contribute to greater consumption of processed foods and higher levels of food waste. Overall, these findings underscore the importance of integrated policies that improve household income, strengthen equitable food access, and promote sustainable consumption practices to enhance food security and support the long-term sustainability of food systems.
Edukasi Kesehatan Reproduksi dan Peningkatan Pengetahuan Remaja Awal pada Lingkungan Madrasah: Studi Pre-Experimental
Early adolescence is a pubertal stage that requires adequate understanding of reproductive health; however, limited access to information leads to low levels of knowledge. This study aimed to assess the effectiveness of reproductive health education in improving knowledge among early adolescents. The study used a pre-experimental one-group pretest-posttest design involving 28 students aged 10–14 years at MI Assalafiyah 02 Lebaksiu, selected through purposive sampling. Data were collected using a 10-item questionnaire and analyzed using the Wilcoxon Signed Rank Test (p < 0.05). The results showed a significant increase in knowledge after the intervention. At pretest, most respondents were in the poor knowledge category (78.6%), while at posttest the majority improved to the good category (60.7%). The Wilcoxon test indicated a significant difference (Z = -4.754; p = 0.000), confirming the effectiveness of the intervention. This improvement occurred because health education delivered through lectures, discussions, and visual media enhanced understanding through active learning aligned with adolescents’ cognitive development. In conclusion, reproductive health education is effective in improving early adolescents’ knowledge and can be implemented as an educational strategy in elementary schools or madrasahs.
Efisiensi Biaya Produksi dan Keberlanjutan Usaha pada Kelompok Wanita Tani Berbasis Sumber Daya Lokal
Production cost efficiency plays a crucial role in enhancing the sustainability of small-scale agricultural enterprises, particularly women farmer groups that rely on locally available resources. This study aims to analyze the effectiveness of local resource utilization in improving production cost efficiency and strengthening business sustainability in the Maju Sejahtera Women Farmer Group. A mixed-method approach was employed through field observations, in-depth interviews, documentation, and comparative analysis of production costs and business performance, with data analyzed using cost efficiency indicators, profitability measures, and descriptive qualitative interpretation. The findings reveal that optimizing local resources significantly reduced production costs from IDR 2,350,000 to IDR 1,550,000 per production cycle, achieving a cost efficiency rate of 34.0%, which contributed to a 37.2% increase in gross profit and improved the profit margin from 47.8% to 65.6%. Furthermore, efficient resource utilization enhanced operational resilience, reduced dependency on external inputs, and strengthened the group's capacity to maintain production continuity. Overall, the findings demonstrate that local resource-based production management contributes not only to improved economic performance but also to the long-term sustainability of community-based agricultural enterprises, highlighting the strategic role of resource efficiency in supporting sustainable agriculture and strengthening local food systems.
Transformasi Limbah Minyak Jelantah menjadi Lilin Aromaterapi: Strategi Pengelolaan Limbah Rumah Tangga untuk Mendukung Keberlanjutan Lingkungan
This study examines the potential transformation of household used cooking oil into aromatherapy candles as an eco-friendly product that supports waste management and environmental sustainability in response to the increasing environmental challenges caused by improper disposal practices, which contribute to water and soil pollution. Conducted in Sri Rejosari Village with 22 women participants, the study employed a participatory experimental approach involving waste collection, filtration and purification, candle production, and product evaluation. Data were collected through observation, participant responses, and assessment of product outcomes. The findings indicate that used cooking oil can be effectively converted into aromatherapy candles with satisfactory physical characteristics and potential economic value, while simultaneously reducing environmental risks associated with waste oil disposal and promoting the adoption of circular economy practices at the community level. Furthermore, participants demonstrated increased awareness of sustainable waste management and recognized opportunities to transform household waste into value-added products. Overall, the study highlights that converting used cooking oil into aromatherapy candles represents a practical strategy for integrating environmental sustainability, waste reduction, community empowerment, and local economic development, thereby contributing to sustainable household waste management initiatives and community-based environmental innovation.
Kolaborasi Penta Helix dalam Konservasi Lingkungan dan Daya Saing Wisata Bahari di Aceh Besar
This study investigates the role of Penta Helix collaboration in supporting environmental conservation and enhancing the competitiveness of marine tourism in Aceh Besar, Indonesia. The region possesses considerable marine tourism potential, particularly through coastal destinations such as Lampuuk Beach, which offer both natural attractions and significant environmental value. However, tourism development continues to face several challenges, including limited promotional efforts, inadequate destination management, and concerns regarding environmental sustainability. This study employs a qualitative approach through library research, drawing upon scientific articles, books, policy documents, and other relevant literature on marine tourism, collaborative governance, environmental conservation, and the Penta Helix model. The findings reveal that the competitiveness of marine tourism is influenced not only by destination attractiveness and accessibility but also by the effectiveness of collaboration among government institutions, academia, business actors, local communities, and the media. Furthermore, Penta Helix collaboration contributes significantly to environmental conservation, destination promotion, community empowerment, and tourism innovation. Nevertheless, several challenges persist, including limited intersectoral coordination, unequal stakeholder participation, and the lack of sustainable collaborative mechanisms. Therefore, strengthening stakeholder synergy is essential to support the sustainable and competitive development of marine tourism in Aceh Besar.