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A Customized Model for Make or Buy Decision

Iravanian, Atiyeh Sadat | 2017

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  1. Type of Document: M.Sc. Thesis
  2. Language: Farsi
  3. Document No: 50165 (01)
  4. University: Sharif University of Technology
  5. Department: Industrial Engineering
  6. Advisor(s): Akbari Jokar, Mohammad Reza
  7. Abstract:
  8. Decision-making about make or buy is one of important and strategic decisions. Any wrong decisions in this regard can cause high costs to organizations. About this make or buy decision, there is rich literature and experts of different scientific fields such as economy, sociology, industrial engineering, and management, etc. study about it. According to importance of make or buy decisions in research organization and self- sufficiency Jihad as a supportive organ from IRIB in order to make needed products of this organization, the main purpose of this research is to provide and present a conceptual framework to help make or buy decisions for this organization. The research method in this study is mixed research method and the research purpose is fundamental and practical. In order to get experts’ opinions, qualitative methods such as interview and theme analysis were used and multi- criteria decision-making methods were used to determine importance and prioritization of extracted indicators from theme analysis method. The main innovation of this research was in native model design for make and buy decision-making that has utilization capability proportionate with purposes and restrictions and other characteristics of intended organization. By using theme analysis method, 10 effective factors (sanctions, hasten the need / urgency, technology life, , product life, role or type of product / strategic product, economy of scale, localization, mission of organization, restore and utilization of existing systems and technology of making) on buying or making decision- making and 17 effective criteria ( knowledge creation, economic saving, production cost, self- sufficiency, technical independence/ independence, competitive advantage, production equipment, reliability, delivery time, quality, time of making/manufacturing, production/buying risk, innovation, suppliers’ competency, the need for investment, support service, supplier management) on buy or make decision-making were recognized. In addition, success or failure reasons of some buy or make decision-makings were investigated and finally the buy or make decision-making model was presented. The presented model in this research is very flexible because of using simultaneously human factor and analysis method and changing criteria weights based on factors. Also, in this model, some factors (such as strategic, sanction and restore previous systems) were introduces for the first time in literature of buy or make decision-making
  9. Keywords:
  10. Multicriteria Decision Making ; Localization ; Theme Analysis ; Islamic Republic of Iran Broadcasting (IRIB) ; Localization

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