Visual analytics for aviation safety: A collaborative approach to sensemaking

Resource type
Thesis type
(Thesis) M.Sc.
Date created
2011-08-22
Authors/Contributors
Author: Wade, Andrew
Abstract
Visual analytics, the “science of analytical reasoning facilitated by interactive visual interfaces”, is more than just visualization. Understanding the human reasoning process is essential for designing effective visualization tools and providing correct analyses. This thesis describes the evolution, application and evaluation of a new method for studying analytical reasoning that we have labeled paired analysis. Paired analysis combines subject matter experts (SMEs) and tool experts (TE) in an analytic dyad, here used to investigate aircraft maintenance and safety data. The method was developed and evaluated using interviews, pilot studies and analytic sessions during an internship at the Boeing Company. By enabling a collaborative approach to sensemaking that can be captured by researchers, paired analysis yielded rich data on human analytical reasoning that can be used to support analytic tool development and analyst training.
Document
Identifier
etd6874
Copyright statement
Copyright is held by the author.
Permissions
The author granted permission for the file to be printed and for the text to be copied and pasted.
Scholarly level
Supervisor or Senior Supervisor
Thesis advisor: Fisher, Brian
Thesis advisor: McCracken, Janet
Attachment Size
etd6874_AWade.pdf 4.32 MB