نتایج جستجو برای Goal programming

تعداد نتایج: 471666  

Journal: :journal of health management and informatics 0
mohammad hossein mehrolhassani, vahid kohpeima jahromi,

introduction: family physician plan in iran was conducted to establish service referral system. its urban step began in 2012 and it was supposed that the effectiveness is enhanced and the costs are reduced. the implementation of this program has faced some challenges, especially in human resources management. the aim of this study was to optimally allocate human resources for urban family physi...

Journal: :بین المللی مهندسی صنایع و مدیریت تولید 0
ehsan nikbakhsh is a ph.d. candidate ..., nasim nahavandi is an assistant profe..., seyed hessameddin zegordi is an assoc...,

majority of models in location literature are based on assumptions such as point demand, absence of competitors, as well as monopoly in location, products, and services. however in real-world applications, these assumptions are not well-matched with reality. in this study, a new mixed integer nonlinear programming model based on weighted goal programming approach is proposed to maximize the cap...

One of the most fundamental components of healthcare system on each country is blood supply chain management. This chain is comprised of two significant components including collecting donor’ bloods and supplying blood’s products. The main purpose of this paper is to concentrate on supplying blood products and present a novel constrained bi-objective mathematical model for a two-echelon blood s...

Ali Salmasnia, Ebrahim Ghasemi, Hadi Mokhtari,

This study aims to select optimal maintenance strategy for components of an electric motor of the National Iranian Oil Refining and Distribution Company. In this regard, a method based on revised multi choice goal programming and analytic hierarchy process (AHP) is presented. Since improving the equipment reliability is an important issue, reliability centered maintenance (RCM) strategies are i...

Universities have a magnificent role in the sustainable development of their country and international scientific production of their country. Purpose of this paper is expansion of using balance scorecard in universities In order to improve performance of universities in learning and educating. The Balanced Scorecard (BSC) is an extensively adopted performance management framework in a lot of o...

Natural disasters, such as earthquakes, tsunamis, and hurricanes cause enormous harm during each year. To reduce casualties and economic losses in the response phase, rescue units must be allocated and scheduled efficiently, such that it is a key issues in emergency response. In this paper, a multi-objective mix integer nonlinear programming model (MOMINLP) is proposed to minimize sum of weight...

Ardashir Shiri, Masoud Azizkhani, Masoud Seidi, Nouraldin Kalantari, Rahmatollah Mohammadi Pour,

This research presents a mathematical model for performance-based budgeting and combines it with rolling budget for increased flexibility. The model has been designed by Chebyshev's goal programming technique with fuzzy approach. The parameters or coefficients of the model are derived by measuring the productivity of the organizations considering eight criteria. Data for calc...

2015
M. Saraj, N. Safaei,

In this paper, we integrate goal programming (GP), Taylor Series, Kuhn-Tucker conditions and Penalty Function approaches to solve linear fractional bi-level programming (LFBLP)problems. As we know, the Taylor Series is having the property of transforming fractional functions to a polynomial. In the present article by Taylor Series we obtain polynomial objective functions which are equivalent to...

Journal: :IJORIS 2016
Masoud Rabbani, Mahsa Ghanbarpour Mamaghani, Amir Farshbaf-Geranmayeh, Mahsa Mirzayi,

1 A Novel Mixed Integer Programming Formulation for Selecting the Best Renewable Energies to Invest: A Fuzzy Goal Programming Approach Masoud Rabbani, School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran Mahsa Ghanbarpour Mamaghani, School of Industrial Engineering, College of Engineering, University of Tehran, Tehran, Iran Amir Farshbaf-Geranmayeh, Schoo...

Journal: :Computers & Industrial Engineering 2006
Hasan Bal, H. Hasan Örkcü, Salih Çelebioglu,

The aim of this article is to consider a new linear programming and two goal programming models for two-group classification problems. When these approaches are applied to the data of real life or of simulation, our proposed new models perform well both in separating the groups and the group–membership predictions of new objects. In discriminant analysis some linear programming models determine...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید