Access the full text.
Sign up today, get DeepDyve free for 14 days.
[The last step in our decision tree is to decide between the two spatial arrangements of simultaneous-level display: the interface can embed the different levels within the same window or show them as separate views. Proponents of the embed approach argued that the different levels should be integrated into a single dynamic display, much as in human vision Card et al. [1999], Furnas [2006]. View integration is believed to facilitate visual search as it provides an overview ofthe whole display, which “gives cues (including overall structure) that improve the probability of searching the right part of the space” (p. 22) Pirolli et al. [2003]. Integrated views of data are argued to “support and improve perception and evaluation of complex situations by not forcing the analyst to perceptually and cognitively integrate multiple separate elements” (p. 83) Thomas and Cook [2005]. Also, it is believed that when information is broken into two displays (e.g., legends for a graph, or overview + detail), visual search and working memory consequences degrade performance as users need to look back and forth between the two displays Card et al. [1999], Pirolli et al. [2003]. On the other hand, spatial embedding frequently involves distortion, an issue discussed in Chapter 8.1.]
Published: Jan 1, 2011
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.