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MODELING INDONESIA'S FOOD SECURITY INDEX USING SPATIAL ECONOMETRIC PANEL APPROACH

Jurnal Ilmiah Ilmu Terapan Universitas Jambi · Vol. 10 No. 2 (2026) · hlm. 881–897

DOI
10.22437/jiituj.v10i2.53267
ISSN
2580-2259, 2580-2240
Terbit
2026-04-07
Penerbit
LPPM Universitas Jambi
Bahasa
en
Lisensi
creativecommons.org/licenses/by/4.0

Abstrak

Food security is a pressing issue for economic stability and public well-being in Indonesia, where the 2020–2022 Food Security Index (FSI) remained at Priority 4 which indicate low provincial food security. This study examines the determinants of FSI across 34 provinces from 2020 to 2023 using a spatial panel approach to capture both temporal and spatial spillovers. Secondary data from the National Food Agency and the Central Statistics Agency (BPS) include poverty rate, electricity and clean water access, Desirable Dietary Pattern (DDP) score, per capita caloric intake, and mean years of schooling. Analysis employed panel regression and spatial-panel models particularly corporating the spatial fixed effects model. The SAR-FE model provided the best fit, with a significant positive spatiall ag coefficient. This study emphasizes that FSI in one province is influenced by neighboring provinces. These spillover effects highlight the interconnectedness of provincial food security and emphasizing that interventions in one region can affect adjacent areas. The combination of spatial and panel methodologies with individual fixed effects defines the novelty of this research. Such an approach, which is rarely utilized in the context of Indonesian food security, uncovers provincial-level spillover dynamics that previous studies relying solely on either spatial or panel frameworks tended to ignore. Findings provide actionable insights for coordinated regional policies and contribute to Sustainable Development Goal 2 (Zero Hunger) by promoting more equitable food availability and accessibility.

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Rekan penulisOrganisasiArtikel bersama
Toha SaifudinUniversitas Airlangga7
Elly AnaUniversitas Airlangga4
Nur ChamidahUniversitas Airlangga3
Galuh Cahya NugrahaUniversitas Airlangga3
Sediono SedionoUniversitas Airlangga3
Gabriella Agnes BudijonoUniversitas Airlangga3
Ardi KurniawanUniversitas Airlangga2
Suliyanto SuliyantoUniversitas Airlangga2
Anisah Nabilah GhasaniUniversitas Airlangga2
Ahmad Wahyu FirmandaUniversitas Airlangga2
Aini Divayanti ArrofahUniversitas Airlangga2
Muhammad Fariz Fadillah MardiantoUniversitas Airlangga2
Nina AuliyahUniversitas Airlangga1
Fatiha Nadia SalsabilaUniversitas Airlangga1
Mubadi'ul FitrianiUniversitas Airlangga1
Azizatul KholidiyahUniversitas Airlangga1
Fildzah Tri Januar ArianiUniversitas Airlangga1
Berliani LarasatiUniversitas Airlangga1
Qumadha Zaenal AbidinAfiliasi tidak diketahui1
Juan Krisfigo PrasetyoUniversitas Airlangga1
Alma Khalisa RahmaUniversitas Airlangga1
Steven SoewignjoUniversitas Airlangga1
Ni Wayan Widya Septia SariUniversitas Airlangga1
Andini Putri MedianiUniversitas Airlangga1
M. Aqil Zaidan KamilUniversitas Airlangga1
Rosidun Nindyo PratiwiUniversitas Airlangga1
Nathania FauziahUniversitas Airlangga1
Bimo Okta SyahputraUniversitas Airlangga1
Hanny ValidaUniversitas Airlangga1
Muhammad Hafidzuddin NaharUniversitas Airlangga1
Regina FortunataUniversitas Airlangga1
Sabrina Salsa OktaviaUniversitas Airlangga1
Nabila NurdinUniversitas Airlangga1
Bryan Given Christiano GinzelUniversitas Airlangga1
Jovansha AriyawanUniversitas Airlangga1
M. Nabil SaputraUniversitas Airlangga1

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Sumber metadata: OAI-PMH (metadata jurnal) https://online-journal.unja.ac.id/index.php/JIITUJ/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">MODELING INDONESIA'S FOOD SECURITY INDEX USING SPATIAL ECONOMETRIC PANEL APPROACH</dc:title>
	<dc:creator xml:lang="en">Amelia, Dita</dc:creator>
	<dc:creator xml:lang="en">Suliyanto, Suliyanto</dc:creator>
	<dc:creator xml:lang="en">Aldawiyah, Najwa Khoir</dc:creator>
	<dc:creator xml:lang="en">Zhafira, Azizah Atsariyyah</dc:creator>
	<dc:subject xml:lang="en">Indonesia’s Food Security Index</dc:subject>
	<dc:subject xml:lang="en">Spatial Panel Analysis</dc:subject>
	<dc:subject xml:lang="en">Spatial Spillover Effects</dc:subject>
	<dc:description xml:lang="en">Food security is a pressing issue for economic stability and public well-being in Indonesia, where the 2020–2022 Food Security Index (FSI) remained at Priority 4 which indicate low provincial food security. This study examines the determinants of FSI across 34 provinces from 2020 to 2023 using a spatial panel approach to capture both temporal and spatial spillovers. Secondary data from the National Food Agency and the Central Statistics Agency (BPS) include poverty rate, electricity and clean water access, Desirable Dietary Pattern (DDP) score, per capita caloric intake, and mean years of schooling. Analysis employed panel regression and spatial-panel models particularly corporating the spatial fixed effects model. The SAR-FE model provided the best fit, with a significant positive spatiall ag coefficient. This study emphasizes that FSI in one province is influenced by neighboring provinces. These spillover effects highlight the interconnectedness of provincial food security and emphasizing that interventions in one region can affect adjacent areas. The combination of spatial and panel methodologies with individual fixed effects defines the novelty of this research. Such an approach, which is rarely utilized in the context of Indonesian food security, uncovers provincial-level spillover dynamics that previous studies relying solely on either spatial or panel frameworks tended to ignore. Findings provide actionable insights for coordinated regional policies and contribute to Sustainable Development Goal 2 (Zero Hunger) by promoting more equitable food availability and accessibility.</dc:description>
	<dc:publisher xml:lang="en">LPPM Universitas Jambi</dc:publisher>
	<dc:date>2026-04-07</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://online-journal.unja.ac.id/JIITUJ/article/view/53267</dc:identifier>
	<dc:identifier>10.22437/jiituj.v10i2.53267</dc:identifier>
	<dc:source xml:lang="en">Jurnal Ilmiah Ilmu Terapan Universitas Jambi; Vol. 10 No. 2 (2026): Volume 10, Nomor 2, April 2026; 881-897</dc:source>
	<dc:source>2580-2259</dc:source>
	<dc:source>2580-2240</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://online-journal.unja.ac.id/JIITUJ/article/view/53267/24145</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 Dita Amelia, Suliyanto Suliyanto, Najwa Khoir Aldawiyah, Azizah Atsariyyah Zhafira</dc:rights>
	<dc:rights xml:lang="en">https://creativecommons.org/licenses/by/4.0</dc:rights>
</oai_dc:dc>