Business Analysis For Dummies
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A business impact analysis (BIA) is a business analysis tool that helps you predict how significantly your project will impact the business. You use it to gather information about the project's various elements, players, and entities so you can determine the depth and breadth of your potential efforts.

Here's a worksheet to help you complete a BIA. In the third column, write "low," "medium" or "high" according to the guidelines in the second column. Then count the numbers of each ranking. The predominant ranking denotes the impact of your project.

Factor Impact on Business Rank
Number of users 0–100: low
101–1,000: medium
1,001+: high
Number of stakeholder subject matter experts (SMEs) 1–3: low
4–10: medium
11+: high
Number of team members 1–6: low
7–12: medium
13+: high
Highest position held among stakeholders Manager: low
Director: medium
Executive: high
Number of stakeholders' geographic location 1: low
2–3: medium
4+ (or international): high
Business complexity Subjective. Consider the complexity of core components, nonfunctional requirements, and implementation. Assign low, medium, or high.
Solution complexity Subjective. Consider software, hardware, technical architecture, support, and whether the task is outsourced. Assign low, medium, or high.
Relative importance of the project to the organization Subjective. Consider this project relative to the project portfolio. Get input from project manager and executive sponsor. Assign low, medium, or high.
Business risk Identify risks. Identify costs for high risks. Consider input from project manager, executive sponsor, or business SMEs. Assign low, medium, or high.
Quality requirements/expectation Potential for loss of comfort: low
Potential for loss of discretionary money or opportunity: medium
Potential for loss of life, essential money, or mission-critical: high
Due date Movable date: low
Target date: medium
Fixed date: high
Project length Project length > project scope: low
Project length = project scope: medium
Project length < project scope: high
Stakeholders' knowledge Subjective. Consider the value of stakeholders' knowledge and representation. Assign low, medium, or high. Note: This ranking has an inverse relationship with impact (high knowledge = low impact ranking).
Project budget Subjective. Relative to size of company or other projects. Assign low, medium, or high based on input from project manager and executive sponsor.

About This Article

This article is from the book:

About the book authors:

Paul Mulvey, CBAP, Director, Client Solutions, B2T Training, has been involved in business analysis since 1995. Kate McGoey, Director, Client Solutions, B2T Training, has more than 20 years' experience in application development and life cycle processes business. Kupe Kupersmith, CBAP, President of B2T Training, possesses more than 14 years of experience in software systems development. He serves as a mentor for business analysis professionals.

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