The increased usage of electric cars in Indonesia has led to a rise in battery waste. Major problems in battery waste management currently stem from the lack of transparency and leakage in the logistics chain that leads to recycling facilities. The Internet of Things (IoT) technology offers...

Purpose - Cryptocurrency, an emerging asset class, is a virtual form of currency that uses cryptography for security and operates on decentralised networks based on blockchain technology. It offers both challenges and opportunities for investors, particularly in terms of diversification, risk...

Background: Supplier selection in shipbuilding is a high-stakes decision problem due to stringent quality requirements, compressed construction schedules, and elevated project risks. This study develops a systematic decision-support framework for selecting shipbuilding material suppliers while...