University of Twente Student Theses
Uncovering the Purpose of the Map : How geospatial data visualizations can influence responsible actions of governmental policy- and decision-makers in deprived urban areas
Gerritsen, Isabel (2023) Uncovering the Purpose of the Map : How geospatial data visualizations can influence responsible actions of governmental policy- and decision-makers in deprived urban areas.
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| Abstract: | This study contributes valuable insights into the use of geospatial data and visualization techniques to influence responsible actions of governmental policy- and decision-makers in deprived urban areas. The research employed a multi-faceted approach involving focus group discussions and workshops with academic participants and Community Mappers. Findings highlight the significance of accurate definitions and non-generalized visualizations in mapping deprived areas, considering ethical concerns and cognitive load. The study emphasizes the importance of detailed base layers for usability and advocates for the careful selection of attributes and relationships to avoid information overload. The inclusion of pictures in visualizations positively stimulates engagement and awareness. Stakeholders recognized maps as tools for raising awareness, reframing issues, and prompting action, necessitating clear context and framing. While the study's UCD approach is pioneering, limitations suggest broader and more diverse participation for comprehensive perspectives, involving actual governmental decision-makers. Responsible mapping involves various actors and tailoring maps to context, audience, and purpose. The study proposes the application of cognitive load theory to visualization design and extends geospatial data visualization from information-about-reality to information-for-reality, guiding human actions through well-designed visualizations. Future research could explore expert-driven visualization designs, conduct comparative studies with diverse participants, and engage Community Mappers in longitudinal studies for real-world impact insights. |
| Item Type: | Essay (Master) |
| Faculty: | BMS: Behavioural, Management and Social Sciences |
| Subject: | 05 communication studies |
| Programme: | Communication Studies MSc (60713) |
| Link to this item: | https://purl.utwente.nl/essays/97456 |
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