On implementing usability evaluation activities within agile environment: A plan based-Process

In fast-paced software development cycles,poor governance may cause a loss of focus on the overarching objectives and implementation of usability work. we propose a conceptual framework that would assist software development teams in understanding and implementing usability evaluations in the described agile environments. the framework provides a common language that conveys the “big picture” of software development,details the roles needed for usability,and facilitates the analysis,discussion and communication of responsibilities and decision structures. the framework is supported by a visual mapping guideline that eases discussion and simplifies the process of incorporating usability work in companies.