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A User-Centered Design Methodology for Students’ Data-Focused InfoVis Semiu Ayobami

Akanmu,Zulikha Jamaludin

Introduction

Introduction

InfoVis Users centred Design Methodologies

Sedlmair, Meyer, and Munzner (2012)Robinson, Chen, Lengerich, Meyer , and MacEachren (2005)

Roth, Ross, Finch, Luo and MacEachren (2010)

Koh, Slingsby, Dykes and Kam (2011)

Go to: Observed Necessary Modifications…

Sedlmair, Meyer, and Munzner (2012)

Back to: InfoVis UCD

Robinson, Chen, Lengerich, Meyer , and MacEachren (2005)


Roth, Ross, Finch, Luo and MacEachren (2010)


Koh, Slingsby, Dykes and Kam (2011)


a. Visualization Awareness and Domain Visualization are

opined to be prone to procedural redundancy.

b. Work Domain Analysis to be divided into two: Domain

Study and Tasks Elicitation and Validation.

c. Conceptual Development is re-named Conceptual

Framework Development.

d. Expert Review is introduced as a separate stage after

the Conceptual Framework Development.

e. An experimental study is introduced after the

Debugging stage

Observed Necessary Modifications…

The Need for a Modified InfoVis UCD

Our preliminary study also shows that:

The multidimensionality of HEI students’ data and the newness of InfoVis to HEI decision and policy makers demand a modified UCD methodology.

This will involve early and repetitive exposure of the domain users to the InfoVis.

This study proposes a modified InfoVis UCD methodology which is used in our on-going research work in HEI students’ data-focused InfoVis.

Modified User-centred Methodology for InfoVis


Our Work in Progress

Thank You!