Design Study "Lite" Methodology: Expediting Design Studies and Enabling the Synergy of Visualization Pedagogy and Social Good

Syeda, Uzma Haque; Murali, Prasanth; Roe, Lisa; Berkey, Becca; Borkin, Michelle A.

doi:10.1145/3313831.3376829

Cited by 23 publications

(19 citation statements)

References 27 publications

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“…Before introducing LOCH PROSPECTOR to our collaborators in the data management research group, we undertook informal qualitative usability testing to validate our implementation and the basic elements of our design. This is in line with the suggested validation in the design study "lite" methodology [30]. 20 Computer Science graduate students at our institution participated in the study.…”

Section: Usability Testingsupporting

confidence: 76%

“…LOCH PROSPECTOR was developed in a classroom setting following the the design study "lite" methodology [30] -which is designed specifically for teaching and learning settings. We collaborated with the DATA Lab at Northeastern University [1], a research lab in our institution which focuses primarily on issues related to efficient data management and querying.…”

Section: Problem Domainmentioning

confidence: 99%

“…We aim to help data management researchers to more quickly and easily assess the structural aspects of lakes of Open Data. Following a design study "lite" methodology [30], we worked with domain experts over 7 months to assess their needs and design effective visualizations to assist them in their tasks.…”

Section: Introductionmentioning

confidence: 99%

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Loch Prospector: Metadata Visualization for Lakes of Open Data

Makhija

Jain

Tziavelis

et al. 2020

2020 IEEE Visualization Conference (VIS)

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Figure 1: LOCH PROSPECTOR visualizes available datasets in Open Data lakes using four linked components. A multidimensional scaling (MDS) [16] plot 1 shows a point for each dataset, organized spatially by similar metadata characteristics. Weights for the MDS algorithm can be tuned for particular types of metadata using the Visualization Configuration Box 2 . Dynamic Filters [2] 4 can be used to explore datasets of interest, with Summary Statistics 3 shown for the currently selected datasets.

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Section: Usability Testingsupporting

confidence: 76%

Section: Problem Domainmentioning

confidence: 99%

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Loch Prospector: Metadata Visualization for Lakes of Open Data

Makhija

Jain

Tziavelis

et al. 2020

2020 IEEE Visualization Conference (VIS)

View full text Add to dashboard Cite

show abstract

“…In accordance with the design study "lite" methodology [14], we conducted a small-scale qualitative usability study to validate our system design. Our n = 18 participants were Computer Science M.S.…”

Section: Discussionmentioning

confidence: 99%

“…For example, exploratory analysis can identify unexpected edge cases or weed out language designs incompatible with existing code. We followed the Design Study "Lite" methodology [14] over 7 months to help the developers of a new gradual type system for the R programming language.…”

Section: Introductionmentioning

confidence: 99%