نتایج جستجو برای: disruption management

تعداد نتایج: 910031  

Journal: :Journal of Cleaner Production 2021

The share of intermodal transportation, which is often considered as a sustainable transportation alternative, rather low compared to road transportation. There are several reasons for this situation, including the increased need coordination scheduled transport services and reduced reliability chains in case disruptions. In regard, developing an advanced algorithmic approach can help handle re...

2010
Feng Xie Yongfeng Yin Bin Liu Zhen Li Chun Zhang Hongge Hu Xiangpei Hu Xueying Zhang Hairong Jia Chunming Li Jianyu Bai Senlin Tong Shoucheng Ding Wenhui Li Shizhou Yang Jianhai Li Dachuan Wei Yangang Xue Han Wang Xingqi Luo Qiang He Yanping Luo Lixin Gao Fang Wang Xun Wang Xuping Wang

If a transit vehicle breaks down on a schedule trip, there are some vehicles in the system need to serve this trip and the former plan must be changed. For solving the urgency vehicle routing problem with disruption that may be vehicle breakdowns or traffic accidents in the logistics distribution system, through the analysis of the problem and the disruption measurement, the mathematics model i...

Journal: :IEEE Open Journal of Intelligent Transportation Systems 2021

Journal: :Computers & Operations Research 2021

Airline disruption management is an active field of research. In recent years, there has been increase in publications, particular, works integrating two or more resources (i.e., aircraft, crew, passengers) the recovery analysis. Given that than 50% papers have published after last literature review paper (Clausen et al., 2010), this provides a critical and classification between 2009 2018 rega...

Journal: :the journal of tehran university heart center 0
seyedhossein ahmadi tehran heart center, tehran university of medical sciences, tehran, iran. mahmood shirzad tehran heart center, tehran university of medical sciences, tehran, iran. sam zeraatian tehran heart center, tehran university of medical sciences, tehran, iran. abbas salehiomran tehran heart center, tehran university of medical sciences, tehran, iran. seyedhesameddin abbasi tehran heart center, tehran university of medical sciences, tehran, iran. atefeh ghiasi tehran heart center, tehran university of medical sciences, tehran, iran.

central venous catheter (cvc) insertion is a practical way to assess patients hemodynamic specially in cardiovascular surgery but this relatively simple junior level procedure is not risk free and its common reported complications include; pneumothorax, hydrothorax, hemothorax, local hematoma, cardiac tamponade, vascular injury, thrombosis, embolism, and catheter disruption. here in this articl...

A Arkan S.R Hejazi V Golmah

Supplier selection is one of the most critical activities of purchasing management in supply chain and managers increasingly face sourcing decisions of how to selected suppliers. This paper illustrates the development of a sourcing decision that provides support for the buyer firm in supply chain.The models developed here, involved selecting between single and dual sourcing. Outside and local s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده علوم تربیتی و روانشناسی 1388

چکیده هدف اصلی این پژوهش شناسایی الزامات نظام مدیریت کیفیت فراگیر در حوزه پژوهشی دانشگاه اصفهان بود. سوالهای پژوهش با توجه به مولفه های مدیریت کیفیت (تعهد مدیران، بهبود مستمر فرایندها ، مشتری محوری ، منابع انسانی ، مدیریت اطلاعات ، زیرساختهای کیفیت ، استفاده از نتایج ، انعطاف پذیری، مشارکت در فعالیتهای پژوهشی، ایجاد فرهنگ کیفیت و تناسب ساختارهای سازمانی) که بر اساس مطالعه استانداردهای بین المل...

A. Aghaie M. Hajian Heidary,

Nowadays, logistics and supply chain management (SCM) is critical to compete in the current turbulent markets. In addition, in the global context, there are many uncertainties which affect on the market. One of the most important risks is supplier disruption. The first step to cope with these uncertainties is quantifying them. In this regard many researches have focused on the problem but measu...

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