Employing system dynamic and DEMATEL for improving the new product development time in knowledge-based companies

IF 4 Q2 ENGINEERING, INDUSTRIAL

Journal of Industrial and Production Engineering Pub Date : 2022-04-18 DOI:10.1080/21681015.2022.2059793

Neda Attarmoghaddam, Alireza Khorakian, Amir Mohammad Fakoor Saghih

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引用次数: 4

Abstract

ABSTRACT While prior researches were examined new product development process in general and in developed countries, this study aims to propose some solutions for improving this process time through developing a dynamic model and factors affecting each stage of this process in knowledge-based companies in a developing country. Therefore, a system dynamic model has been built by employing the combination of DEMATEL and dynamic approach to simulate the effect of various factors on the time of the new product development process. After simulating the model, the best scenario across the various scenarios for improving the new product development process time was improving productivity. Based on the preferred scenario, some solutions are provided. By implementing the model and the method used in this research, managers could examine their company’s new product development process time and identify those areas that require improvement to increase their speed of new product development process time. GA

查看原文本刊更多论文

运用系统动态和DEMATEL来缩短知识型公司的新产品开发时间

摘要：虽然先前的研究考察了一般和发达国家的新产品开发过程，但本研究旨在通过开发一个动态模型和影响发展中国家知识型公司新产品开发流程每个阶段的因素，提出一些改善这一过程时间的解决方案。因此，采用DEMATEL和动力学方法相结合的方法，建立了系统动力学模型，以模拟各种因素对新产品开发过程时间的影响。在模拟模型后，在各种场景中，改善新产品开发过程时间的最佳场景是提高生产力。基于首选场景，提供了一些解决方案。通过实施本研究中使用的模型和方法，管理者可以检查公司的新产品开发过程时间，并确定需要改进的领域，以加快新产品开发的过程时间。GA

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来源期刊

Journal of Industrial and Production Engineering ENGINEERING, INDUSTRIAL-

CiteScore

7.50

自引率

6.70%

发文量