Seyed Mohammad Seyedhosseini
Department of Industrial Engineering, Iran University of Science & Technology, Narmak, Terhan, Islamic Republic of Iran
[ 1 ] - A new methodology to construct organization’s strategies based on supply chain concept
Today’s competition is promoted from firm against firm to supply chain versus supply chain, globalization and competition is a common phenomenon so each organization should make its supply chain as a weapon against the others, in doing so this paper presented a conceptual, graphical, step by step methodology to construct supply chain strategies by integrating strategic management’s ...
[ 2 ] - A Fuzzy Compromise Programming Solution for Supplier Selection in Quantity Discounts Situation
Supplier selection, Multi-objective decision making, Fuzzy Compromise programming, Supply chain management, Quantity discount . Supplier selection is naturally a complex multi-objective problem including both quantitative and qualitative factors. This paper deals with this issue from a new view point. A quantity discount situation, which plays a role of motivator for buyer, is con...
[ 3 ] - An Integrated Risk-Based Technique for Project Plan Selection
Selecting an effective project plan is a significant area in the project management. The present paper introduces a technique to identify the project plan efficient frontier for assessing the alternative project plans and selecting the best plan. The efficient frontier includes two criteria: the project cost and the project time. Besides, the paper presents a scheme to incorporate Directed Ac...
[ 4 ] - New Concept in Leanness Development and Assessment in Plant Life Cycle (PLC)
Abstract: At the last decade of the 20th century, Womack et. Al introduced Lean concept to the industrial world. Since 1990 up to now, existed studies mostly have focused on lean production in the step of manufacturing, but in this research leanness concept has developed in the plant life cycle. In this paper leanness concept will be described as elimination of wastes in the phases of investmen...
[ 5 ] - A Genetic Algorithm and a Model for the Resource Constrained Project Scheduling Problem with Multiple Crushable Modes
Abstract: This paper presents an exact model and a genetic algorithm for the multi-mode resource constrained project scheduling problem with generalized precedence relations in which the duration of an activity is determined by the mode selection and the duration reduction (crashing) applied within the selected mode. All resources considered are renewable. The objective is to determine a mode, ...
[ 6 ] - حل مساله مکان‌یابی پایانه‌های شبکه اتوبوس‌رانی درون‌شهری با استفاده از الگوریتم ژنتیک
Bus network design is an important problem in public transportation. The main step to this design, is determining the number of required terminals and their locations. This is an especial type of facility location problem, a large scale combinatorial optimization problem that requires a long time to be solved. Branch & bound and simulated annealing methods have already been used for solving Urb...
[ 7 ] - ارایه یک مدل برای ارزیابی مدیریت پروژه های ساخت قطعات خودرو و بررسی نتایج حاصل از به کارگیری آن
Considering customer’s perspective to evaluate Project management success beside time, cost and quality has gained more attention by researchers since the late 90s. Therefore a questionnaire based on potential factors from customer’s viewpoint for evaluating performance of project management in automotive parts industry was the main source of data collection in this research. Factor analysis wa...
[ 8 ] - ارائه یک مساله جدید با عنوان مساله مجاورت مصرف‌کنندگان و روشی ابتکاری برای حل آن، به همراه تشریح کاربرد مساله برای رتبه بندی ریسک‌های پروژه
This paper, introduces a new problem in the field of combinatorial problems as Consumers Adjacency Problem (CAP). Assume a set of resources with specific utility values. Also assume a set of consumers that are common in the resources. Each of packing of the consumers is one of the solution space points. In a given packing, if whole consumers of a given resource are continuous adjacent, the util...
[ 9 ] - توسعه مدل بهینه هزینه کل توزیع لجستیک در شرایط یک تولید‌کننده و چند انبار توزیع در مدیریت زنجیره تأمین ( SCM )
The success in a business requires a complicated communication Management System. The Main objective of this research paper we are developing an optimization approach when there is one producer and several distribution centers. The model comprised of several parameters such as transport type, route specification, and transport capacities. Also we imposed several limitation such as capacity, nu...
[ 10 ] - An Appropriate Framework in the Area of Organization Knowledge Management of Civil Projects Using a Dynamic Model
The world economic image has been changing. It has been a long time since the sole important resources of an organization were financial and physical. In the newly-emerged global economy, knowledge and information are accounted as the most significant resources in order to produce value. Obviously, as the demand for knowledge to reach success is increasing day by day, maintenance and enhancemen...
[ 11 ] - The application of TRIZ to solve the GSC problems in Sobhanoncology pharmaceutical firm.
The purpose of this paper is to apply TRIZ for solving the GSC problems in Sobhanoncology pharmaceutical firm. A review of the past papers of TRIZ based methods to GSC problem resolution is presented. The TRIZ contradiction matrix tool which was applied to the specific problem brings many benefits e.g.: being rapid acceleration in solving the problem. Moreover provides repeatability, reliabilit...
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