Z: Why vis?

Coding: Streeb, Dirk: W. Aigner [2011]: Understanding the Role and Value of Interaction: First Steps isbn:978-3-905673-82-1 - 18.03.18 12:33

Publication W. Aigner [2011]: Understanding the Role and Value of Interaction: First Steps isbn:978-3-905673-82-1
Coder Streeb, Dirk
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Last updated 3 years, 4 months ago (June 6, 2018) by Streeb, Dirk

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Perception infers abstract structures (+) Positive One or more sentences sec. 3.3 «Furthermore, externalization of information is beneficial. Norman argues that perceptual processing of external information is more efficient than processing internally represented information.»
Visualizations are open for interaction (+) Positive Basically all of the publication sec. 1 «From the perspective of media, we might say that a paper map is static. But what if we cut and fold the paper map? Isn’t that also interaction?»
Visualizations reduce effort (+) Positive One or more sentences sec. 3.1 «Reducing the information processing distance between the user’s intentions and the facilities provided by the machine, makes the interface feel more direct by reducing the effort required by the user to accomplish goals.»
Visualizations re-represent structures (+) Positive One or more sentences sec. 3.1 «However, while the benefits of being able to change one’s view are often stated, there is hardly ever an explanation of what these benefits actually are as well as how and why they work.»
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(Visualizations promote adoption of analytical methods --builds on-> Visualizations are open for interaction) (*) Mentinoed One or more sentences sec. 1 «VA [Visual analytics] experts state that interactivity is a powerful concept that enables us to improve analytical reasoning in many ways.»
(Visualizations reduce effort --builds on-> Visualizations are open for interaction) (*) Mentinoed One or more sentences sec. 3.3 «One possible explanation of the advantage of interactivity is, that it reduces the cognitive load by enhancing the expressiveness of the interface language (possible inputs and outputs) and minimizing the gulfs of execution and evaluation as already mentioned.»
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