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Requirements Elicitation - TECHNIQUES (Brainstorming (Elements ((2)…
Requirements Elicitation - TECHNIQUES
Brainstorming
Elements
(2) Session
- share ideas, record ideas, build on each others ideas, elicit ideas
(3) Wrap-up
- discuss & evaluate, create list, distribute final list
(1) Preparation
- area of interest, time limit, participants, evaluation criteria
Description
brainstorming works by
focusing on a topic or problem
and coming up with many possible solutions to it
best applied in a group
Purpose
used as a way to
foster creative thinking about a problem
produces numerous ideas, without judgement, for further analysis
Interviews
Description
involves direct communication
with individuals or groups who are part of the initiative.
Structured or unstructured
Elements
(3) Interview Questions
- open ended, close ended, organised based on priority and significance
(4) Interview Logistics
- location, to record or not, will results be confidential
(2) Potential Interviewees
(5) Interview Flow
- describe purpose, maintain focus on established goals, manage concerns
(1) Interview Goal
- overall purpose based on the business need, individual goals for each interview
(6) Interview Follow-up
- Organise the information and confirm results with interviewees ASAP after the interviewee
Purpose
a
systematic approach
designed to elicit business analysis information from a person or group of people
Survey/Questionnaire
Description
presents a set of questions to stakeholders and SME's, whose response are then
collated and analysed to formulate knowledge about the subject matter
Elements
(2) Distribute
- communicate objectives, how results will be used, any arrangements for confidentiality or anonymity
(3) Document Results
- collate responses, summarise results, evaluate details and identify themes
(1) Prepare
- objective, target survey group, write questions, test survey
Purpose
to elicit business analysis information from
a group of people in a structured way and in a relatively short period of time