Blockchain and IoT for Olive Oil Traceability
Author Information
Author(s): Vitaskos Vassilios, Demestichas Konstantinos, Karetsos Sotirios, Costopoulou Constantina
Primary Institution: Agricultural University of Athens
Hypothesis
Can a blockchain-based traceability system integrated with IoT technology improve transparency and reduce fraud in the olive oil supply chain?
Conclusion
The study demonstrates that a blockchain-IoT system can significantly enhance traceability and consumer trust in the olive oil market.
Supporting Evidence
- 85.7% of respondents rated traceability as important for consumer trust.
- 74.3% of participants had a positive impression of the system.
- 62.9% felt the system contributed to improving olive oil quality.
- 71.4% agreed that automated checks via smart contracts reduced manual workload.
- 85.7% agreed that blockchain technology enhances security.
Takeaway
This study shows that using blockchain and smart technology can help keep track of olive oil from the farm to your table, making sure it's safe and real.
Methodology
The study developed a blockchain-IoT traceability system and evaluated its effectiveness through a survey of stakeholders in the olive oil supply chain.
Potential Biases
Self-reported data may introduce biases related to social desirability and varying levels of technology familiarity.
Limitations
The sample primarily consisted of agronomists, which may not fully represent all stakeholders in the olive oil supply chain.
Participant Demographics
Participants included producers, processors, distributors, and consumers, primarily agronomists.
Digital Object Identifier (DOI)
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