@article {Cooke:November 2005:0049-3155:456,
	author = "Cooke, Lynne",
	title = "Eye Tracking: How It Works and How It Relates to Usability",
	journal = "Technical Communication",
	volume = "52",
	year = "November 2005",
	abstract = "Eye tracking enables usability practitioners and researchers to capture and analyze people’s eye movements in terms of fixations, saccades, and scanpaths. Already popular in other research fields—such as human-computer interaction, cognitive psychology, and marketing—eye tracking is just beginning to surface as a method for studying human behavior within technical communication. This article introduces technical communicators to the mechanics of eye tracking and to usability-related research in the areas of reading and scanning, and searching. It concludes with suggested areas for future eye-tracking research.",
	pages = "456-463(8)",
	url = "http://www.ingentaconnect.com/content/stc/tc/2005/00000052/00000004/art00006"
}