Examining DEMATEL-Based Challenges to Blockchain Adoption in the Agricultural Food Supply Chain of India

Blockchain technology possesses the capacity to markedly enhance agri-food supply chains by rendering them more transparent, traceable, and sustainable. Notwithstanding its potential, numerous obstacles impede its implementation, particularly within the Indian setting. This report examines the primary obstacles hindering the extensive adoption of blockchain in India's agri-food sector. Through a comprehensive analysis of current research and expert insights, twelve significant impediments were identified. The study employed the Decision-Making Trial and Evaluation Laboratory (DEMATEL) method to elucidate the interrelationships among these barriers. The findings indicated that seven of the barriers are fundamental causes, whilst the other five are primarily consequences of those factors. The absence of supportive policies and inadequate infrastructure are among the most pressing concerns that substantially hinder adoption. The results offer significant guidance for Indian policymakers and stakeholders seeking to address these difficulties and promote the incorporation of blockchain into the nation's agri-food supply chain.