This paper examines knowledge sharing in supply chain by developing analytical models to minimize knowledge sharing uncertainty. Analogies from thermodynamics are used to describe the phenomenon in supply chain knowledge sharing. The study finds that distance and sender capacity are important to reduce knowledge sharing uncertainty. Furthermore, higher contact frequency between the sender and t...

the revenue management concept and techniques are applied to model the coordination of supply chain elements. the fundamental premise of this approach is synchronization of a group of business entities consist-ing of a manufacturer and multiple suppliers to achieve an optimal supply chain capacity plans. the output of the supply chain can be various products and thus it is measured in terms of ...

  The importance of reliable supply is increasing with supply chain network extension and just-in-time (JIT) production. Just in time implications motivate manufacturers towards single sourcing, which often involves problems with unreliable suppliers. If a single and reliable vendor is not available, manufacturer can split the order among the vendors in order to simultaneously decrease the supp...

While advance booking programs have been shown to be e¤ective for …rms to manage uncertain demand, the e¤ectiveness of such programs is unclear when supply, demand, and price risks are present in a supply chain. Motivated by an advance booking program for managing these three types of risks in a ‡u vaccine supply chain, we present a two-stage Stackelberg game model to examine the dynamic intera...

Firms increasingly use contingent labor to flexibly respond to demand in many environments. Labor supply agencies are growing to fill this need. As a result, firms and agencies are engaging in long-term contracts for labor supply. We develop mathematical models of the interaction between firms and labor supply agencies when demand and supply are uncertain. We consider two models of labor supply...

Over the past decade, firms have adopted supply chain management as a critical element of their corporate strategies. Despite these efforts, it is our observation that many firms do not realize the anticipated benefits of constructing collaborative operating relationships with supply chain partners. Our purpose in this paper is to establish a set of guiding principles for the effective design a...

The objective of this paper is to study an integrated two-supplier supply chain whose suppliers are unreliable. An unreliable supplier is alternative between available (ON) and unavailable (OFF) states which are considered to be independent exponential variables. The suppliers apply a continuous review policy and the retailer uses an adapted continuous review base on an(R,Q) policy. Transportat...