نتایج جستجو برای: competitive decentralized supply chain network design

تعداد نتایج: 2003551  

2006
Philip M. Kaminsky Onur Kaya

Increasing cost pressures have led supply chain managers to focus on running increasingly lean and efficient supply chains, with minimal inventory. Indeed, more and more firms are relying on pull or make-toorder (MTO) supply chains to minimize cost and waste. At the same time, increasing competitive pressures are leading to an increased emphasis on customer service. An important element of cust...

Behnam Vahdani Mani Sharifi,

The development of optimization and mathematical models for closed loop supply chain (CLSC) design has attracted considerable interest over the past decades. However, the uncertainties that are inherent in the network design and the complex interactions among various uncertain parameters are challenging the capabilities of the developed tools. The aim of this paper, therefore, is to propose a n...

Mehrdad Alipoor, Yahia Zare Mehrjerdi,

Abstract Firms no longer compete as autonomous entities and prefer to joinin a supply chain alliance to take advantage of highly competitive business situation. Supply chain coordination has a greatimpact on Firm’sstrategic partnering and success in competitive business environment. In this paper, we propose a system dynamics simulation model for strategic partner selection in supply chai...

Journal: :مدیریت زنجیره تأمین 0
احمد رضایی فرزاد دهقانیان

emission trading is one of the famous mechanisms under kyoto protocol to control environmental pollution. the aim of this paper is to design a strategic supply chain network under emission trading scheme with inclusion of stochastic parameters and budget limitation. demand and price of carbon credits are considered as the important stochastic parameters influencing the supply chain network. in ...

Journal: :international journal of industrial engineering and productional research- 0
nazanin pilevari department of industrial management, shahr-e-ray branch, islamic azad university, tehran, iran javad jassbi department of industrial management, faculty of management & economics, science and research branch, islamic azad university, tehran, iran mahda garmaki

nowadays, in turbulent and violate global markets an agile supply chain (asc) network is frequently considered as a dominant competitive advantage for survival. to achieve the competitive advantage, companies must align with suppliers and customers to streamline operations, as well as agility beyond individual companies. there are many definitions and models about agile supply chain and most of...

2012
Denise Ravet

Purpose Companies could gain competitive advantage through the supply chain network. Especially facility location represent possible source of cost and service performance improvement. The goal of this article is to explore and expose what could be the facility location key performance indicators. Design/methodology/approach A literature review is conducted to examine research relating to suppl...

Fuel pricing is one of the key issues in energy consumption management, which plays an important role in the proper use of energy resources. In this area, effective decision- and policy-making can, in addition to managing fuel consumption, also prevent drastic price changes in the energy market. Various factors such as fuel supply, demand, production, transportation and inventory costs, supply ...

2014
Juning Su Jiebing Wu Chenguang Liu

In this paper, we propose two decision models for decentralized and centralized fresh produce supply chains with stochastic supply and demand and controllable transportation time. The optimal order quantity and the optimal transportation time in these two supply chain systems are derived. To improve profits in a decentralized supply chain, based on analyzing the risk taken by each participant i...

Journal: :ژورنال بین المللی پژوهش عملیاتی 0
i. rahimi m. t. askari s. h. tang l. s. lee s. azfanizam binti ahmad

it is necessary to consider the impact of demand uncertainty to model the comprehensive approach for supply chain network design. this paper presents four echelons, multiple commodity, and strategic–tactical model for designing supply chain network. uncertain demand, transportation mode selection with lead time configuration has been considered. a numerical example has been implemented to verif...

Journal: :journal of industrial engineering, international 2009
j nazemi m modarres

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 ...

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