기술가치평가를 위한 시장대체원가 접근법A Market-Based Replacement Cost Approach to Technology Valuation
- Other Titles
- A Market-Based Replacement Cost Approach to Technology Valuation
- Authors
- 강필성; 금영정; 박현우; 김상국; 성태응; 이학연
- Issue Date
- 2015
- Publisher
- 대한산업공학회
- Keywords
- Technology valuation; Market-replacement cost; Market approach; Cost approach; Text mining
- Citation
- 대한산업공학회지, v.41, no.2, pp.150 - 161
- Indexed
- KCI
- Journal Title
- 대한산업공학회지
- Volume
- 41
- Number
- 2
- Start Page
- 150
- End Page
- 161
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/95628
- DOI
- 10.7232/JKIIE.2015.41.2.150
- ISSN
- 1225-0988
- Abstract
- This paper proposes a new approach to technology valuation, the market-replacement cost approach which integrates the cost-based approach and market-based approach. The proposed approach estimates the marketreplacement cost of a target technology using R&D costs of similar R&D projects previously conducted. Similar R&D projects are extracted from project database based on document similarity between project proposals and technology description of the target technology. R&D costs of similar R&D projects are adjusted by mirroring the rate of technological obsolescence and inflation. Market-replacement cost of the technology is then derived by calculating the weighted average of adjusted costs and similarity values of similar R&D projects. A case of “Prevention method and system for the diffusion of mobile malicious code” is presented to illustrate the proposed approach.
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