Inggit Marodiyah
Program Studi Teknik Industri, Universitas Muhammadiyah Sidoarjo

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Integration of Sustainability and SCOR Model in Sustainable Halal Tourism Competitiveness: Integrasi Keberlanjutan dan Model SCOR dalam Daya Saing Pariwisata Halal Berkelanjutan Hana Catur Wahyuni; Lusia Permata Sari Hartanti; Inggit Marodiyah; Wiwik Widhianingsih
Academia Open Vol. 10 No. 2 (2025): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.10.2025.12819

Abstract

General Background: Halal tourism represents a growing segment in the global tourism industry, integrating Islamic principles with sustainable practices aligned to social, economic, and environmental dimensions. Specific Background: In Indonesia, particularly in Sidoarjo Regency, the halal tourism sector is emerging as a strategic driver of local competitiveness and community empowerment; however, its operational sustainability framework remains underdeveloped. Knowledge Gap: Previous studies rarely integrate sustainability principles with supply chain performance models to evaluate halal tourism competitiveness. Aims: This study aims to integrate the concept of sustainability with the Supply Chain Operations Reference (SCOR) model to assess and strengthen sustainable halal tourism competitiveness in Sidoarjo. Results: Using a descriptive–quantitative approach with 26 respondents, findings reveal high sustainability scores across all pillars—social (4.15), economic (4.20), and environmental (4.13)—with a total sustainability index of 4.16. The economic pillar is most dominant due to strong regulatory support and inter-sectoral collaboration. Novelty: The study introduces a hybrid SCOR–Sustainability framework that operationalizes the halal value chain through the five SCOR processes (Plan–Source–Make–Deliver–Return). Implications: The integration model provides an effective tool for policymakers and tourism stakeholders to harmonize operational efficiency, social responsibility, and environmental stewardship in sustainable halal tourism development. Highlights: Integrates sustainability principles with the SCOR framework for halal tourism. Identifies the economic pillar as the strongest driver of competitiveness. Proposes a practical model aligning efficiency, ethics, and environmental care. Keywords: Halal Tourism, Sustainability, Scor Model, Competitiveness, Value Chain
ESP32 CAM Flood Warning System with Fuzzy Logic: Sistem Peringatan Banjir ESP32 CAM dengan Logika Fuzzy Roy Andi Subagia; Inggit Marodiyah
Indonesian Journal of Innovation Studies Vol. 26 No. 3 (2025): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v26i3.2185

Abstract

General Background: Flood-prone areas require reliable early warning systems to support timely monitoring and response. Specific Background: Kedungbanteng Village, Sidoarjo Regency, experiences recurring flooding due to its lowland geographical conditions and proximity to major rivers. To address this issue, a flood warning system was developed using an ESP32-CAM microcontroller, an ultrasonic sensor, a camera module, fuzzy logic processing, indicator lights, an alarm, and Telegram-based notifications. Knowledge Gap: Previous flood detection approaches have faced challenges related to measurement accuracy and rapid information delivery, highlighting the need for a system capable of real-time monitoring and communication. Aims: This study aimed to develop and test Roy’s Flood Alarm Detector (RFAD) for real-time water level detection and remote flood monitoring. Results: The developed system measured water levels using an ultrasonic sensor, classified conditions into safe, alert, and emergency categories, activated visual and audio warnings at predefined thresholds, and transmitted notifications and images through Telegram. The ESP32-CAM successfully supported remote monitoring, while fuzzy logic was utilized to process water-level data. Novelty: The study integrates ESP32-CAM technology, ultrasonic sensing, fuzzy logic, camera-based visual verification, and Telegram communication within a single flood warning platform. Implications: The proposed system provides timely flood information that can support preventive actions and monitoring activities in flood-prone communities.Highlights: Real-time water-level monitoring was achieved through ultrasonic sensing and remote communication. Automatic alerts were generated using visual indicators, buzzer signals, and mobile notifications. Camera-based verification p Keywords: ESP32-CAM; Flood Warning System; Fuzzy Logic; Ultrasonic Sensor; Telegram Notification