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Activity:
Prioritize Change Requests (CMMI Level 2 : CM 2.1 )
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Participating Roles
Responsible:
Business Analyst |
Before the change control board meets to review change requests, the change requests must be prioritized. Prioritization helps the review process by ensuring important change requests get reviewed each week before other change requests. Change requests are prioritized based on the Kano model for quality factors. After change requests are prioritized, they are ready for review by the change control board.
Entry Criteria
- Unprioritized change request.
Sub-Activities
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1 |
Examine requirements list |
- Retrieve the requirements list and examine any requirements affected by the change request. Note if the requirements affected are in the Surprise, Required, or Obvious categories of the Kano model.
- If the change request is adding a new requirement, determine if the requirement is in the Surprise, Required, or Obvious categories of the Kano model.
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2 |
Set Priority |
- For each new change request, set the priority as follows:
- High. If the requirements created or affected by the change request are in the Surprise category, set the priority to high. The Surprise category requirements are the most desirable for a product.
- Medium. If the requirements created or affected by the change request are in the Required category, set the priority to medium. The Required category requirements are important to users.
- Low. If the requirements created or affected by the change request are in the Obvious category, set the priority to low. The Obvious category requirements do not improve or hinder customer satisfaction.
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3 |
Expedite Change Request |
- Optional
- If a change request is exceptional in nature, such as being critical for an upcoming user demonstration, or correcting a severely broken feature in production, set the priority to Expedite. These change requests are reviewed immediately by the change control board.
- Use the Expedite priority rarely. Expedited change requests can have a negative impact on overall productivity.
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4 |
Reassign Change Request |
- Reassign the prioritized change requests to the release manager. They are ready for review by the change control board.
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Exit Criteria
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Requirements list. |
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Priorized change request. | |
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