Environmental regulations have always been an essential component in the natural gas
supply chain, with recent and greater emphasis on shipping operations. Recently more …

Due to the high necessity of medical face masks and face shields during the COVID-19
pandemic, healthcare centers dealing with infected patients have faced serious challenges …

Recently, large companies have shown a growing tendency to enhance the reliability and
sustainability of their supply chains to increase customers' satisfaction in terms of on-time …

Population growth and unprecedented industrialization have contributed to a significant
surge in global waste generation, underscoring the need for efficient waste management …

The excessive expansion of cities and the consequent increase in urban population,
especially in recent years, have led to a significant increase in consumptions and …

Nowadays green retail practices are increasing in number. In this paper, an inventory model
is formulated with retail investments in green operations including variable holding cost. In …

The optimization of the product portfolio problem under return uncertainty is addressed here.
The contribution of this study is based on the application of a hybrid improved artificial …

Big data (BD) approach has significantly impacted on the development and expansion of
supply chain network management and design. The available problems in the supply chain …

The sugarcane industry is technologically pioneering in the area of food production. On the
other side, this industry produces a huge amount of by-products. Proper handling of these by …

Nowadays, urban solid waste management is one of the most crucial activities in
municipalities and their affiliated organizations. It includes the processes of collection …