Optimising resource efficiency is essential for sustainable product lifecycle management (PLM). This motivates the use of novel methodologies such as sustainable design, circular economy concepts, and causal machine learning algorithms. This study focuses on repair as one of the circular economy...

Background: Remanufacturing products for sustainability involves layout and production planning, tools and equipment, material arrangement and handling, inventory management, technology integration, and more. This study presents an empirical vision through a discrete event simulation (DES) model...

Background: Industry 4.0 (I4.0) technologies have transformed supply chain (SC) logistics and production. However, their environmental impact, particularly on CO2 emissions and carbon footprints, remains underexplored. This study examines the impact of I4.0 tools on SCs sustainability, focusing...

Purpose - The managerial questions of this paper are as follows: What are the equilibrium conditions of transfer price, quantity and profits when considering dynamic subsidies from the government? Which collection channel is better for a manufacturer, direct collection by itself or through an...