기존 제품과 신제품이 공존하는 판매 기간을 고려한 통합 신제품 개발 모형An Integrated New Product Development Model with an Overlapping Sales Period for Existing and New Products
- Other Titles
- An Integrated New Product Development Model with an Overlapping Sales Period for Existing and New Products
- Authors
- 편제범; 김대수; 박명섭
- Issue Date
- 2016
- Publisher
- 한국생산관리학회
- Keywords
- 신제품 개발; 가격 정책; 성능 품질; 출시 시점; 철수 시점; New product development (NPD); Pricing; Performance quality; Entry timing; Exit timing
- Citation
- 한국생산관리학회지, v.27, no.4, pp.469 - 491
- Indexed
- KCI
- Journal Title
- 한국생산관리학회지
- Volume
- 27
- Number
- 4
- Start Page
- 469
- End Page
- 491
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/90488
- DOI
- 10.21131/kopoms.27.4.201611.469
- ISSN
- 1229-831X
- Abstract
- Decision making for new product development (NPD) has become more crucial today for firms' survival and growth in the competitive market. This research examines the situation in which the performance quality level of a new product is incrementally improved from that of an existing product and both products are sold for a period between entry time of a new product and exit time of an existing product. This problem of an overlapping sales period between existing and new products which was not explored in previous studies is particularly important in practice for developing or promoting a new product faced with either short product life-cycle or fast clockspeed, because cannibalization problem occasionally appears between the two products. Therefore, we develop an integrated analytical model to simultaneously determine important factors in NPD decision-making, including the price, performance quality level, and development resource input and time of a new product, along with the exit time of an existing product, in order to maximize profit during the development and sales period. Then we solve optimally the model which involves complex trade-offs among the decision variables, using MAPLE and LINGO. Through sensitivity analyses, we provide important theoretical and managerial implications on NPD.
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Collections - Korea University Business School > Department of Business Administration > 1. Journal Articles
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