Purpose -The purpose of this article is based on the unit patent license fee model in the closed-loop supply chain. Design/methodology/approach - This paper analyzes the impact of the bundling strategy of the retailer selling new products and remanufactured products on the closed-loop supply...

The electricity price is the sensitive signal of the supply-demand balance and some other market incidents. The analysis of the price data can provide plenty of the market information. It is helpful for the participants to understand the market and improve future strategies. However, most of the...

This paper addresses the scheduling of turnaround operations for flights in civil airports. A series of complex issues, including the heterogeneity of flights and operators, resource constraints on turnaround operations, temporal restrictions and alternative service patterns of turnaround...