throughout the history, earthquakes led to not only the destruction of many homes and damage to a lot of people, but also homeless of people and in need of medical aid. one of the key issues which have always great importance during the disaster is supply the needed blood of blood units' applicant people. therefore, in this paper with the design of blood supply chain at the time of earthquake d...

Understanding the formation of supply chain flexibility is important. We draw on the organizational learning perspective to examine how inter-organizational systems (IOS) enabled collaborative knowledge creation can enhance the supply chain flexibility. Empirical results from 141 supply chain enterprises support most of our hypotheses. The results show that, (1) IOS use for exploration has posi...

Challenges to effective Supply Chain Management Today’s supply chains operate in an era of a ‘new normal,’ characterized by unprecedented volatility, uncertainty and complexity. These are caused by uncertainty in macroeconomic, geo-political, and climatic conditions, as well as growth in product and service personalization levels. These factors contribute to the inability to anticipate the effe...

2 UNCERTAINTIES ASSOCIATED WITH GHG INVENTORIES..................................................2 2.1 LIMITATIONS AND PURPOSES OF UNCERTAINTY QUANTIFICATION....................................................3 2.2 PARAMETER UNCERTAINTIES: SYSTEMATIC AND STATISTICAL UNCERTAINTIES...............................3 3 AGGREGATING STATISTICAL UNCERTAINTY .................................................

Social responsibility is a key factor that could result in success and achieving great benefits for supply chains. Responsiveness and reliability are important social responsibility measures for consumers and all stakeholders that strategists and company managers should be concerned about them in long-term planning horizon. Although, presence of uncertainties as an intrinsic part of supply chai...

The focus of this paper is on the implications of income uncertainty for the optimal labor supply. The meaningful distinction between Knightian uncertainty, which is often attributed to Frank Knight (1921), and risk is allowed. Agents are both uncertainty averse and risk averse. The labor-leisure and the labor-leisure-saving choices are studied under Knightian uncertainty in one-period and two-...

This paper evaluates the role of configurator software in agile supply chains that are characterized by a relatively high degree of uncertainty both in the market and in production processes. Product configuration software is successfully used to manage demand uncertainty. The objective of this research is to assess the feasibility of configuration software to manage also supply uncertainty and...

This paper considers a dyadic supply chain with uncertain supplier. Both retailer and supplier use continuous review policy. The supplier is randomly available for supplying the retailer. The retailer faces Poisson demands. In this system, lead time is a random variable consists of a constant transportation time plus a random delay occurs due to availability of stock at the supplier. This paper...

Mastering both demand and supply uncertainty is a key challenge for many companies. Markets are increasingly turbulent and also the vulnerability of production and logistics processes is growing. The management of uncertainty has been addressed as an essential task of supply chain management (among others by Davis 1993 and van der Vorst & Beulens 2002). For coping with the addressed uncertainti...