Title:	ELICITING REQUIREMENTS FOR DIGITAL SYSTEMS USING ACTIVITY AND TASK ANALYSIS
Author(s):	Alessandra Callado Bezerra de Mello and André Menezes Marques das Neves
ISBN:	978-989-8533-79-1
Editors:	Katherine Blashki and Yingcai Xiao
Year:	2018
Edition:	Single
Keywords:	User Requirements, HCI, Design Process, Activity Theory, Usability, Task Analysis
Type:	Short Paper
First Page:	329
Last Page:	333
Language:	English
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Paper Abstract:	This research is focused on requirements capture based on understanding the activity system’s context and on user-related task analysis as a resource for developing or adjusting digital systems. The study starts from a theoretical framework regarding Activity Theory (AT) and Usability Engineering in order to identify methods of data collection for generating information on requirements capture. It aims to compose and evaluate a method, through a case study, that considers both the activity system and the task analysis to understand the context of the problem to be solved. The proposition is a simplified approach, which might be an alternative to approximate user-oriented research application to agile dynamics.
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