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Kaur Betz, Pawandeep and Kuribayashi, Karen and Ulrich, Christian and Schmid, Stephan and Gerndt, Andreas (2025) Designing Interactive Technology Roadmaps: A Visual Analytics Approach. In: 9th International Conference on Computer-Human Interaction Research and Applications, pp. 1-18. 9th International Conference on Computer-Human Interaction Research and Applications, 2025-10-20, Marbella, Spain. doi: 10.1007/978-3-032-16454-4_16.
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Abstract
Technology Roadmaps (TRMs) have become indispensable tools for aligning research and development efforts with strategic objectives. Highly graphical in nature, TRMs often receive criticism for their static nature and designs. In this study, we propose the integration of visual analytics (VA) techniques to enhance the usability, insights, and interactivity of TRM applications. Following a user-centered design approach, we collected requirements from seven stakeholders and developed two interactive prototypes: a flat-style Dashboard design and a nested-style Drill-down design. Comparative user evaluations revealed differing strengths, favoring Dashboard design particularly for its simplicity and ease of access. Based on our findings, we present a set of generalized design guidelines and introduce a Three-Stage Design Model that guides developers from structuring data to enabling user sensemaking in TRMs.
| Item URL in elib: | https://elib.dlr.de/219920/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Designing Interactive Technology Roadmaps: A Visual Analytics Approach | ||||||||||||||||||||||||
| Authors: |
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| Date: | 2025 | ||||||||||||||||||||||||
| Journal or Publication Title: | 9th International Conference on Computer-Human Interaction Research and Applications | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| DOI: | 10.1007/978-3-032-16454-4_16 | ||||||||||||||||||||||||
| Page Range: | pp. 1-18 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | Technology Roadmaps, Visual Analytics, Design Study | ||||||||||||||||||||||||
| Event Title: | 9th International Conference on Computer-Human Interaction Research and Applications | ||||||||||||||||||||||||
| Event Location: | Marbella, Spain | ||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||
| Event Date: | 20 October 2025 | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||||||||||
| HGF - Program Themes: | Road Transport | ||||||||||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||||||||||
| DLR - Program: | V ST Straßenverkehr | ||||||||||||||||||||||||
| DLR - Research theme (Project): | V - FFAE - Fahrzeugkonzepte, Fahrzeugstruktur, Antriebsstrang und Energiemanagement | ||||||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Software Technology Institute of Vehicle Concepts > Fahrzeugsysteme und Technologiebewertung | ||||||||||||||||||||||||
| Deposited By: | Kaur Betz, Pawandeep | ||||||||||||||||||||||||
| Deposited On: | 04 Feb 2026 10:13 | ||||||||||||||||||||||||
| Last Modified: | 04 Feb 2026 10:13 |
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