A scenario‐based requirement analysis of R&D projects from the cross‐efficiency perspective.
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| Title: | A scenario‐based requirement analysis of R&D projects from the cross‐efficiency perspective. |
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| Authors: | Wang, Qinru1 (AUTHOR) b20200445@xs.ustb.edu.cn, Yang, Qing1 (AUTHOR) yangqing@manage.ustb.edu.cn |
| Source: | International Transactions in Operational Research. Sep2025, Vol. 32 Issue 5, p2981-3007. 27p. |
| Subjects: | Data envelopment analysis, Research & development projects, Requirements engineering, Quantitative research, Research & development |
| Abstract: | Research and development (R&D) project requirements have relationships with scenarios, scenario‐based events and other factors, while traditional research does not always include quantitative analysis. Our research proposes a new method for prioritising scenario‐based requirements within R&D projects based on scenario analysis and cross‐efficiency. First, we decompose the scenarios and apply the design structure matrix to demonstrate the inside dependencies. Second, the multi‐domain matrix (MDM) is used to establish a model for the dependencies between scenario‐based requirements based on scenarios and scenario‐based events and the complex network is used to measure the degree centrality between the scenario‐based requirements. Third, the data envelopment analysis is utilised in the integrated cross‐efficiency model, including self‐efficiency and peer efficiency, to evaluate scenario‐based requirements' economic benefits and resource utilisation. Finally, dependencies among scenario‐based requirements for product R&D projects within company A are derived and ranked, indicating the model's validity. [ABSTRACT FROM AUTHOR] |
| Copyright of International Transactions in Operational Research is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Abstract: | Research and development (R&D) project requirements have relationships with scenarios, scenario‐based events and other factors, while traditional research does not always include quantitative analysis. Our research proposes a new method for prioritising scenario‐based requirements within R&D projects based on scenario analysis and cross‐efficiency. First, we decompose the scenarios and apply the design structure matrix to demonstrate the inside dependencies. Second, the multi‐domain matrix (MDM) is used to establish a model for the dependencies between scenario‐based requirements based on scenarios and scenario‐based events and the complex network is used to measure the degree centrality between the scenario‐based requirements. Third, the data envelopment analysis is utilised in the integrated cross‐efficiency model, including self‐efficiency and peer efficiency, to evaluate scenario‐based requirements' economic benefits and resource utilisation. Finally, dependencies among scenario‐based requirements for product R&D projects within company A are derived and ranked, indicating the model's validity. [ABSTRACT FROM AUTHOR] |
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| ISSN: | 09696016 |
| DOI: | 10.1111/itor.13427 |
