Table 1.
Comparative analysis of recent works in food traceability and safety.
| Publication | Year | Key Supply Chain Functionalities | Other Technologies Being Used | Sector | Dairy Products Being Catered | Related Impact Dimension |
|---|---|---|---|---|---|---|
| [13] | 2022 | Traceability, Sustainability | IoT | Beef Industry | NA | Operations, Sustainability |
| [14] | 2022 | Food Quality | IoT | Rice Crop | NA | Operations, Social |
| [15] | 2022 | Traceability, Food Quality, Food Shortage Detection | IoT | Food Industry | NA | Operations, Social |
| [16] | 2022 | Traceability | Machine Learning | Rice Crop | NA | Operations |
| [17] | 2021 | Traceability, Auditability, Decentralized | IoT | Grains | NA | Operations, Economic |
| [18] | 2020 | Traceability, Authenticity, Food Quality | Radio-frequency identification (RFID) | Extra Virgin Olive Oil | NA | Operations, Economic |
| [19] | 2022 | Traceability | RFID | Food Industry | NA | Operations |
| [20] | 2021 | Traceability, Authenticity | IoT, RFID | Food Industry | NA | Operations, Social |
| [21] | 2021 | Traceability, Authenticity, Food Quality, Decentralized | - | Dairy Industry | Milk | Operations, Economic, Social |
| [22] | 2021 | Traceability, Authenticity | - | Dairy Industry | Milk | Operations, Social |
| [23] | 2021 | Traceability, Decentralized, Transparency | IoT | Dairy Industry | Milk | Operations, Economic |
| [24] | 2022 | Traceability, Decentralized | - | Dairy Industry | Cheese | Operations, Sustainability |
| [25] | 2020 | Traceability | - | Dairy Industry | Milk | Operations |
| [26] | 2020 | Traceability, Food Quality | IoT | Food Industry | NA | Operations, Social |
| Our Proposed Model | 2022 | Traceability, Food Quality, Accountability, Product Authenticity, Automated Payment Settlements, Decentralized, Nutritional Value Assurance | IoT, QR codes, Machine Learning, Cloud Computing | Dairy Industry | Milk, Cheese, Butter | Social, Economic, Operations, Sustainability |