Over the years since the advancement of inventory management and fuzzy set theories, a
vast number of studies have been published to integrate these concepts. Nonetheless, no …

With the increase in the varieties products and the increasing uncertainty about product
demand, the production preparation time is a significant factor in addressing these issues …

For the production of complex products, this study investigates a flexible production system
with a variable production rate as an alternative method to overcome the stock-out risk …

In this paper, a continuous-review inventory model is developed for multi-products with fuzzy
demand. Two constraints as service level and storage space are considered. Furthermore …

In the business world, both the supplier and the retailer accept the credit to make their
business position strong, because the credit not only strengthens their business …

Both carbon tax and cap-and-trade regulations as carbon emissions reduction schemes are
widely adopted and implemented in practice. Based on the dual sourcing newsvendor …

In this paper, a supply-chain (SC) coordination method based on the lead-time crashing is
proposed for a seller–buyer system. By considering different transportation modes, we …

Inventory control is one of the most critical issues in corporate management. Many
mathematical models have been developed to optimize control strategies for the companies' …

In this paper, we study the periodic-review Joint-Replenishment Problem (JRP) with
stochastic demands and backorders-lost sales mixtures. We assume that lead times aare …

An intuitionistic fuzzy random variable (IFRV) handles ambiguous, incomplete and ill-known
data or information along with statistical variability, and deals with fuzzy number, grade of …