Fresh products have the characteristics of perishable, small batch and high frequency. Therefore, for fresh food e-commerce enterprises, market demand forecasting is particularly important. This paper takes sales data a enterprise as logistics demand, analyzes influence time meteorological factors on extracts characteristic with greater influence, proposes forecast scheme based Bi-LSTM model. T...

In this study we examine the relationship between corporate green bonds and commodities (both perishable & non-perishable) that attracts very little attention in relative literature. For first time, investigate a long-term including significantly higher number of observations. Furthermore, adopt novel methodology, VaR (value at risk) based copulas, to describe asymmetric risk spillover by c...

Existing revenue management solutions employed by legacy carriers, which are based on allocating capacity to pre-defined fare classes, are increasingly inadequate to compete against low-cost carriers that impose few or no fare restrictions and make their fares widely available through the Internet. To avoid revenue erosion due to inadequate solutions, legacy carriers need to develop systems tha...

In many industrial settings, managers face the problem of establishing a pricing policy that maximizes the revenue from selling a given inventory of items by a fixed deadline, with the full inventory of items being available for sale from the beginning of the selling period. This problem arises in a variety of industries, including the sale of fashion garments, flight seats, and hotel rooms. We...

Due to the rapid development of technology in recent years, market competition and customer expectations have increased more than ever. In this situation, it is vital for businesses survival to determine the appropriate policy for inventory control, pricing, and routing, and decisions regarding each of them are often made separately. If the products have a perishable nature, it will be more imp...

Sustainability in the supply chain means pushing the supply chain to focus on social, economic and environmental aspects, and addressing the existing problems in the traditional supply chain. Considering the importance of evaluating supply chain networks, especially in the field of perishable commodities, this paper aimed to design a mathematical model for the reverse supply chain of perishable...

We propose an approximation scheme for two important but difficult single-product inventory systems, specifically, the lost-sales system and the perishable product system. The approach is based on quadratic approximations of cost-to-go functions within the framework of Approximate Dynamic Programming via Linear Programming. We propose heuristics and evaluate their performance against existing h...