Handling of explicit Uncertainty in Requirements Change Management

I. Gräßler, J. Pottebaum, C. Oleff, D. Preuß, in: S. Wartzak, B. Schleich, Design Society (Eds.), Proceedings of the 23nd International Conference on Engineering Design (ICED21), 2021, pp. 1687–1696.

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Conference Paper | Published | English
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Design Society
Abstract
<jats:title>Abstract</jats:title><jats:p>Innovation projects are characterized by numerous uncertainties. Typical concepts in development management like the application of safety coefficients imply limitations of the solution space. In contrast, explicit handling of uncertainties can support engineers in understanding the problem space and in utilising the full potential of the design space along iterative product development steps. As a result from literature analysis, there is a lack of a support for product development that addresses the specific problem of uncertainty and risk in the context of requirement changes. The aim of the contribution at hand is to enhance the efficient development of complex interdisciplinary systems by enabling uncertainty handling in requirements change management. Based on a classification of uncertainty types resulting in a descriptive model, risk management measures are identified to support requirements engineers. The proposed method includes identification &amp; modelling, analysis, treatment and monitoring of risks and counter-measures. By applying this method, engineers are supported in adopting agile approaches and enabling flexible Requirements Engineering.</jats:p>
Publishing Year
Proceedings Title
Proceedings of the 23nd International Conference on Engineering Design (ICED21)
Volume
1
Page
1687-1696
Conference
23nd International Conference on Engineering Design (ICED21)
Conference Location
Gothenburg
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Gräßler I, Pottebaum J, Oleff C, Preuß D. Handling of explicit Uncertainty in Requirements Change Management. In: Wartzak S, Schleich B, Design Society, eds. Proceedings of the 23nd International Conference on Engineering Design (ICED21). Vol 1. ; 2021:1687-1696. doi:10.1017/pds.2021.430
Gräßler, I., Pottebaum, J., Oleff, C., & Preuß, D. (2021). Handling of explicit Uncertainty in Requirements Change Management. In S. Wartzak, B. Schleich, & Design Society (Eds.), Proceedings of the 23nd International Conference on Engineering Design (ICED21) (Vol. 1, pp. 1687–1696). https://doi.org/10.1017/pds.2021.430
@inproceedings{Gräßler_Pottebaum_Oleff_Preuß_2021, title={Handling of explicit Uncertainty in Requirements Change Management}, volume={1}, DOI={10.1017/pds.2021.430}, booktitle={Proceedings of the 23nd International Conference on Engineering Design (ICED21)}, author={Gräßler, Iris and Pottebaum, Jens and Oleff, Christian and Preuß, Daniel}, editor={Wartzak, Sandro and Schleich, Benjamin and Design Society}, year={2021}, pages={1687–1696} }
Gräßler, Iris, Jens Pottebaum, Christian Oleff, and Daniel Preuß. “Handling of Explicit Uncertainty in Requirements Change Management.” In Proceedings of the 23nd International Conference on Engineering Design (ICED21), edited by Sandro Wartzak, Benjamin Schleich, and Design Society, 1:1687–96, 2021. https://doi.org/10.1017/pds.2021.430.
I. Gräßler, J. Pottebaum, C. Oleff, and D. Preuß, “Handling of explicit Uncertainty in Requirements Change Management,” in Proceedings of the 23nd International Conference on Engineering Design (ICED21), Gothenburg, 2021, vol. 1, pp. 1687–1696, doi: 10.1017/pds.2021.430.
Gräßler, Iris, et al. “Handling of Explicit Uncertainty in Requirements Change Management.” Proceedings of the 23nd International Conference on Engineering Design (ICED21), edited by Sandro Wartzak et al., vol. 1, 2021, pp. 1687–96, doi:10.1017/pds.2021.430.

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