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GeoAI for Precision Public Health in Agrarian Economies: Multi-Disease Risk Profiling in Rice Belt in East Java Budi Fajar Supriyanto; Salihati Hanifa; Nesa Ayu Murthisari Putri; Titin Andriyani Atmojo; Waridad Umais Al Ayyubi
International Journal of Healthcare and Information Technology Vol. 3 No. 2 (2026): January
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/ijhitech.v3i2.6646

Abstract

Public health and food security, particularly in the agribusiness sector, are interconnected. As one of the largest rice-producing provinces in Indonesia, East Java faces numerous infectious diseases. To develop a spatial typology of health-agribusiness risks, this study combines epidemiology, agribusiness, and computer science with a Geospatial Artificial Intelligence (GeoAI) approach.The data includes cases of ten infectious diseases (2015–2024), rice harvested area, number of farmers, and district/city population in East Java. Cases were normalized per 100,000 population, and agribusiness indicators were converted to harvested area per farmer ratios. The analysis used internal validation (silhouette score, Davies–Bouldin Index), K-Means clustering, and spatial validation (Moran's I). Results are displayed on OpenStreetMap.Agribusiness can be divided into three main typologies: (1) strong agribusiness with moderate risk; (2) multisector agribusiness with high risk and moderate agribusiness; and (3) moderate agribusiness with a prevalence of lung disease and diarrhea. Moran's I = -0.0263 (p=0.5678), indicating that spatial distribution is not significant. The results suggest that public health does not always correlate with food production intensity. By integrating epidemiology, agribusiness, and GeoAI to support appropriate public health in agricultural areas, this study adds to the international literature.
PERFORMA KEMASAN DAUN ALAMI DALAM MEMPERTAHANKAN MUTU TAPE SINGKONG SELAMA PENYIMPANAN Irzaq Galuh Pranata; Amelia Dwi Nugrahaini; Waridad Umais Al Ayyubi; Ahmad Haris Hasanuddin Slamet
JURNAL PERTANIAN CEMARA Vol 23 No 1 (2026): JURNAL PERTANIAN CEMARA (CENDEKIAWAN MADURA)
Publisher : Fakultas Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/fp.v23i1.5165

Abstract

Tape singkong memiliki umur simpan yang relatif pendek dikarenakan proses biokimia dan mikrobiologis yang masih berlanjut. Kondisi ini mempengaruhi stabilitas beberapa atribut mutu sensori. Penggunaan daun sebagai pengemas tradisional diyakini dapat mempertahankan atribut mutu, namun penelitian terkait efektivitas antar daun belum banyak dilakukan. Penelitian ini bertujuan untu menganalisis penggunaan berbagai daun pembungkus yaitu daun pisang, daun sirih, daun salam, dan daun pandan terhadap mutu sensori tape selama penyimpanan. Penilaian sensori dilakukan oleh 28 responden menggunakan empat parameter mutu, yakni aroma, rasa, warna, dan tekstur. Analisis hasil atribut mutu dilakukan menggunakan metode ANOVA. Atribut yang menunjukkan signifikansi selanjutnya diuji dengan metode Duncan. Hasil penelitian menunjukkan bahwa jenis kemasan berpengaruh signifikan terhadap aroma (p = 0,007) dan tekstur (p = 0,029), namun tidak terhadap rasa maupun warna. Uji Duncan menunjukkan bahwa daun salam secara konsisten menghasilkan nilai aroma dan tekstur tertinggi, sementara daun sirih menempati posisi terendah pada kedua atribut tersebut. Temuan ini menunjukkan bahwa daun salam memiliki kemampuan lebih baik dalam mempertahankan stabilitas mutu tape selama penyimpanan. Secara praktis, hasil ini memberikan dasar ilmiah bagi pemilihan kemasan tradisional yang lebih efektif dalam memperpanjang umur simpan serta meningkatkan kualitas produk fermentasi lokal.
Economic Bubbles and Startup Lifecycle: Case Study of Tanihub’s Rise and Fall Akbar Maulana Firmansyah; Waridad Umais Al Ayyubi
Blantika: Multidisciplinary Journal Vol. 3 No. 2 (2025): Blantika: Multidisciplinary Journal
Publisher : PT. Publikasiku Academic Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57096/blantika.v3i2.285

Abstract

The growth of startups in Indonesia, especially in the agribusiness sector, has experienced significant dynamics in recent years. TaniHub, as one of the leading startups, has experienced a journey that mirrors the economic bubble phenomenon, from a rapid rise to a sharp decline. This study aims to analyze TaniHub's life cycle through the economic bubble theory, to understand how this theory can be applied to private startups and provide insights into the development of a new life cycle concept in the context of an emerging market. A qualitative approach was used with a case study method, analyzing TaniHub's journey from its founding in 2016 to its collapse in 2023. Data were collected from secondary sources, including media reports and official documents, and analyzed using the economic bubble theory framework. The results of the analysis show that TaniHub's journey through five phases of the economic bubble displacement, boom, euphoria, financial distress, and revolution reveals how overinvestment and unrealistic expectations contributed to the company's failure despite having significant funding. The study concludes that although TaniHub managed to attract large investments, the lack of sustainability in its business model and ineffective growth management led to its rapid decline. These findings provide valuable insights for stakeholders in the startup sector to understand the risks of rapid growth and the importance of careful management in avoiding economic bubbles.
Pemberdayaan Teaching Factory Nutrition Care Center Dalam Meningkatkan Pelayanan Gizi Kepada Masyarakat Demiawan rachmatta putro mudiono; Indah Muflihatin; Andri Permana Wicaksono; Nanang Dwi Wahyono; Waridad Umais Al Ayyubi
Jurnal Pengabdian dan Pemberdayaan Banyuwangi (Jurnal Abdiwangi) Vol 2 No 1 (2024): Jurnal Abdiwangi
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Negeri Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57203/abdiwangi.v2i1.2024.36-43

Abstract

Health is one of the sectors that has rapidly advanced through the application of information and communication technology (ICT) under the concept of e-Health. Nutrition services at the Teaching Factory Nutrition Care Center (TeFa NCC) are still conducted manually, requiring technological innovations to enhance efficiency and accessibility. This community service aims to digitalize nutrition services to facilitate public access to information and support staff operations more effectively. The method involves a participatory approach with three main steps: application development, socialization, and monitoring and evaluation to improve the quality of nutrition services and user satisfaction. The development of the Android-based E-Stagi application has proven successful in increasing service efficiency, with 34% of users finding the application very easy to operate. Monitoring results also indicate that the application simplifies data management for staff and provides easier access to nutrition information for the public compared to traditional methods. Despite technical challenges and user unfamiliarity, further training and application updates are necessary to optimize its utilization.