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Life Cycle Assessment Industri Pangan Indonesia: Tinjauan Naratif Priscilla Jasmine Kurniadi; Natalia Dwi Wulandari; Natania Faylinn Anggunjaya; Allegra Wijaya; Nurhayati
Indonesian Journal of Applied Technology Vol. 3 No. 1 (2026): January
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i1.5393

Abstract

This study conducted a narrative review of the application of LCA in the Indonesian food industry during the period 2020-2025. The types of products, boundary systems used, and environmental impacts in terms of global warming potential (GWP) or greenhouse emissions (GHE) were analyzed. Eleven articles were obtained from the Google Scholar database for further analysis. The results showed significant variations between products, such as tofu, tempeh, cane sugar, cocoa, and coffee, with varying emission values. The differences were due to energy sources, production scale, and analysis system boundaries (cradle-to-gate, gate-to-gate, cradle-to-grave). Industries that still use biomass or fossil fuels tend to produce higher emissions, while artisanal approaches and renewable energy sources show greater efficiency. In general, the majority of studies are still limited to the upstream production stages and do not cover the entire product life cycle. Therefore, it is necessary to expand the analysis towards cradle-to-grave and apply low-emission process innovations and circular economy principles to strengthen the transition to an environmentally sustainable food industry.
Inovasi Ramah Lingkungan: Studi Literatur Robot Daisy Apple Inc. dalam Mendukung Daur Ulang Elektronik Berkelanjutan Ni Wayan Deasi Sastra Astiti; Rahma Sari; Sylvia Emily Binbyak Manpioper; Ulfia Rahma; Nurhayati
Indonesian Journal of Applied Technology Vol. 3 No. 1 (2026): January
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i1.5546

Abstract

This study aims to analyze the role of the Daisy robot developed by Apple Inc. in supporting sustainable electronic waste (e-waste) recycling through a circular economy approach. A literature review methodology was employed by examining academic publications, corporate sustainability reports (2018–2024), patent documents, and global policy reports related to e-waste. The analysis was conducted thematically, covering technical design, environmental innovation, environmental impact, and implementation challenges. The findings indicate that Daisy is capable of disassembling iPhones with high precision while recovering valuable materials such as cobalt, gold, tungsten, and rare earth elements for reintegration into the supply chain. This technology contributes to increased utilization of recycled materials and supports the company’s efforts to reduce greenhouse gas emissions. However, Daisy faces several limitations, including its exclusive focus on iPhone products, substantial investment requirements, and incomplete integration with Design for Disassembly (DfD) principles. Furthermore, concerns have been raised regarding potential greenwashing and the limited global impact of the initiative. Overall, Daisy represents a significant advancement in automated e-waste recycling. Nevertheless, broader integration of sustainable product design and cross-sector collaboration is necessary to achieve scalable and systemic solutions.
Cold Chain Optimization in the Food Industry: Integration of IoT-Based Monitoring and Modified Atmosphere Packaging Using High-Barrier Mono-Material Nurhayati Nurhayati; Felycia Angellia; Jolie Verlita; Malvin Widyanto Tjoa; Felicia Novia Alverina; Made Grazielle
Indonesian Journal of Applied Technology Vol. 3 No. 2 (2026): April
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i2.5707

Abstract

This study evaluates the integration of Internet of Things (IoT)-based temperature monitoring and high-barrier mono-material Modified Atmosphere Packaging (MAP) as a strategy to reduce food loss in cold chain systems. The research assesses the technical, environmental, and economic implications of implementing real-time temperature control alongside recyclable packaging materials. The results indicate that IoT-based monitoring reduces spoilage by enabling rapid detection of temperature deviations and corrective actions during storage and transportation. In parallel, high-barrier mono-material MAP maintains internal gas composition, extending shelf life and stabilizing product quality throughout distribution. Life cycle and techno-economic considerations suggest that although initial investment and material costs may increase, reductions in food loss and improved sell-through can offset expenses, particularly for high-value perishable products. Overall, the integration of digital monitoring and barrier packaging provides a preventive and preservative approach that enhances cold chain performance, reduces waste, and supports environmental sustainability.
Examining Factors Influencing Customer Satisfaction in Modern Food and Beverage Business Environment Catherine Aurelia Suyanto; Ariel Jonathan Heuw; Evangeline Alissya Giovanni; Giselle Alinsky Prasetyo; Joshua Albert Tan; Ryan Dustine Gunawan; Steven Kent Kristanto; Nurhayati Nurhayati
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 7 No. 2 (2026): Edisi Mei - Agustus
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v7i2.8825

Abstract

Customer satisfaction is a crucial factor in keeping customers coming back and recommending a cafe to others. According to Seasia Stats (2026), Indonesia currently has an estimated 461,991 cafes across the country. With the highly competitive cafe industry, cafe owners must provide added value to attract customers. There are four main factors that affect customer satisfaction, such product quality, service quality, physical environment, and staff competency. This research aims to examine the correlation between product quality, service quality, physical environment, and staff competency towards customer satisfaction. A total of 150 surveys were gathered to assess the proposed model and test hypotheses using multiple linear regression. The findings revealed that product quality (β=0.3229, t=4.2106, p<0.05), service quality (β=0.2324, t=2.9419, p<0.05), and physical environment (β=0.2876, t=4.2309, p<0.05) significantly affected customer satisfaction. On the other hand, staff competencies (β =0.1451, t=1.8304, p>0.07) did not significantly affect customer satisfaction. These findings provide practical implications for café owners to increase customer satisfaction by improving the understanding of product quality, service quality, physical environment, and staff competency.
Co-Authors Abdul Aziz Setiadi Haryanto Akeno Athallah Yahya Alexandra Sidney Budiawan Allegra Wijaya Angela Michelle Angelyn Meirvyrist Anneke Wandik Anthony Jefferson Aprilia Putri Nasution Ariel Jonathan Heuw Aurelia Giza Aurora Natasha Azahran Zalaeta Zaidan Betania Barimbing Branden Axton Aurelius Brian Anthony Catherine Aurelia Suyanto Cecep Mustafa Cecep Mustafa Cecep Mustafa Cecep Mustafa Cecillia Huang Charoline Patricia Jonathan Cherrie Michelle Lie Christella Eunice Candra Clarissa Bianca Prajitno Doffannoel Claudio Sihotang Edberd E. Leopard Emily Charmaine Evangeline Alissya Giovanni Felicia Novia Alverina Felycia Angellia Fidelia Senaputra Giselle Alinsky Prasetyo Gracia Angelina Wan Habil Dwi Atmika Haneen Basori Hansel Sutioso Hansley Richie Hariest Ayubi Hendriani Concetta Tiara Regina I Dewa Made Adi Kresna I Kadek Adi Indrawan Ilham Ramadon Iqbal Zahid Abdullah Haris Ivan Darrio Jolie Verlita Joseph Go Josh Hartono Joshua Albert Tan Kelvin Then Kent Pranata Tjandra Kevin Sebastian Chailie Khusniyatun Nurlayli Lina Rahmawati Made Grazielle Malvin Widyanto Tjoa Mochammad Putra Monica Taniago Muhammad Naufal Muhammad Zulfikar Nadine Angsana Thamrin Natalia Dwi Wulandari Natania Faylinn Anggunjaya Nathania Angelica Kristiawan Ni Wayan Deasi Sastra Astiti Niken Rahmawati Nirwasita Padmarini Putri Rustadi Priscilla Jasmine Kurniadi Rahma Sari Raphael Nathanael Santosa Redha Widarsyah Rita Komalasari Rita Komalasari Rita Komalasari Ryan Dustine Gunawan Selvia Selvia Sorensen Sukarta Steven Kent Kristanto Sylvia Emily Binbyak Manpioper Tania Adiarini Timotius HK Steven H Tony Michelle Ulfia Rahma Uriel Christabella Valencia Valeria Kaylee Tandjung Wildan Albana Yunna Teodor