نتایج جستجو برای: emergency department resilience engineering patient trust z number data envelopment analysis zdea

تعداد نتایج: 6069544  

Background and Purpose: The importance of evaluating the performance indices of the emergency department as one of the most important hospital wards is obvious to everyone. Therefore, in the present study, we determined emergency performance indices in emergency centers of educational hospitals of Zanjan University of Medical Sciences. Methods: This is a cross-sectional descriptive study. In th...

Journal: :iranian journal of fuzzy systems 2005
saeed ramezanzadeh azizollah memariani saber saati

in this paper, we deal with fuzzy random variables for inputs andoutputs in data envelopment analysis (dea). these variables are considered as fuzzyrandom flat lr numbers with known distribution. the problem is to find a method forconverting the imprecise chance-constrained dea model into a crisp one. this can bedone by first, defuzzification of imprecise probability by constructing a suitablem...

2015
Soroush Saghafian Garrett Austin Stephen J. Traub STEPHEN J. TRAUB

Operations research/management contributions to emergency department patient flow optimization: Review and research prospects Soroush Saghafian, Garrett Austin & Stephen J. Traub a Industrial Engineering, School of Computing, Informatics and Decision Systems Engineering, Arizona State University, Tempe, AZ, 85281, USA b Department of Emergency Medicine, Mayo Clinic, Phoenix, AZ, 85054, USA Publ...

خجسته فر, مرضیه, غلامی, مریم, مروج, حسین, کاووسی, زهرا,

Observation of patients’ rights as a major component in defining the standards of clinical services can increase patient satisfaction and is an important indicator of health care quality. Since most hospital patients are admitted through the emergency department, this study was conducted to investigate the observance of patients’ rights in the emergency department of Nemazee Hospital during 201...

امینی آهیدشتی, حامد, بزرگی, فرزاد, حسینی نژاد, سید محمد, فلاح, راضیه, لعلی, ابوالقاسم, مهدوی, مهسا,

Background and purpose: Waiting time to receive appropriate services in emergency departments is considered as an important indicator for evaluating hospitals. Triage is the most important and the first stage of patient’s management at the time of arrival to hospital emergency department. This study aimed at determining the length of waiting time to receive treatment and diagnostic services and...

Journal: :IJMSTR 2016
Evangelia Pippa Vasileios G. Kanas Evangelia I. Zacharaki Vasiliki Tsirka Michalis Koutroumanidis Vasileios Megalooikonomou

1 EEG-based Classification of Epileptic and Non-Epileptic Events using Multi-Array Decomposition; Evangelia Pippa, Multidimensional Data Analysis and Knowledge Management Laboratory, Department of Computer Engineering and Informatics, University of Patras, Patras, Greece Vasileios G. Kanas, Multidimensional Data Analysis and Knowledge Management Laboratory, Department of Computer Engineering an...

امیرخانلو, افشین, سرافراز, سونا, سلمانپور, معصومه, عراقیان مجرد, فرشته, ملک زاده, رویا,

Background and purpose: Discharge against medical advice (AMA) has negative impacts on treatment outcomes and health care resources. Also, physicians and hospital administrators get involved in litigation. The aim of this study was to investigate the causes of AMA discharges in different wards and emergency departments in teaching and nonteaching hospitals affiliated with Mazandaran University ...

Journal: :The Stata Journal: Promoting communications on statistics and Stata 2010

Journal: :international journal of industrial mathematics 0
m. ‎jahantighi department of mathematics‎, ‎islamic azad ‎‎university‎, ‎zahedan branch‎, ‎zahedan‎, ‎iran.‎ z. ‎moghaddas‎ department of electrical‎, ‎computer and biomedical engineering‎, ‎‎‎islamic azad university‎, ‎qazvin branch‎, ‎qazvin‎, ‎iran. m. ‎vaez-‎ghasemi‎ department of mathematics‎, ‎islamic azad‎‎ university‎, ‎rasht ‎b‎ranch‎, ‎rasht‎, ‎iran.‎

‎in this paper allocating a fixed resource for producing ‎finite projects in order to obtaining a desired level of‎ ‎efficiency will be discussed‎. ‎note that it is assumed that a ‎vector of limited sources is at hand‎. ‎this vector of resources can‎ ‎be contained human resource‎, ‎budget‎, ‎equipment‎, ‎and facilities‎. ‎in ‎any firm there exist different suggestions from subunits for ‎running...

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