Before revision: Tool support for Requirements Engineering Tools for Requirements Elicitation, Analysis and Validation Taking into account that these activities may involve some artifacts such as observation reports (user observation), questionnaires (interviews, surveys and polls), use cases, user stories; activities such as requirement workshops (charrettes), brainstorming, mind mapping, role-playing; and even, URL software products providing some or all of these capabilities can be used to help achieve these tasks.
After revision: Tool support for Requirements Engineering Tools for Requirements Elicitation, Analysis and Validation Taking into account that these activities may involve some artifacts such as observation reports (user observation), questionnaires (interviews, surveys and polls), use cases, user stories; activities such as requirement workshops (charrettes), brainstorming, mind mapping, role-playing; and even, prototyping; software products providing some or all of these capabilities can be used to help achieve these tasks.