Business Process Mapping12% of the exam

Scoping and decomposing complex business processes

How to bound a complex process by its input and outcome, set its context with a capability model or SIPOC, and break it into readable levels of 8-10 verb-first activity boxes that drill down without losing scope.

Official exam objective
Demonstrate how to define the scope of a complex business process and break it down into manageable steps.

~8 min read · 14 practice questions ·

What the exam expects

  • Define a complex process by its triggering input and final outcome (Lead to Revenue), not by the applications it touches.
  • Set the context and boundaries with a capability model or a SIPOC before detailed mapping.
  • Break the process into levels of about 8-10 activity boxes, each drill-down scoped by its parent box's inputs and outputs.
  • Write steps as verb phrases with clear inputs and outputs, and settle audience, purpose and resources (RACI) before a workshop.
  • Know who decides in a mapping workshop and which process to map first.

Key terms:

  • Input and outcome: what starts a process and what ends it; together, its scope.
  • Activity box: one step, labelled with a verb phrase and its resource.
  • Drill down: opening a lower-level diagram that details one activity box.
  • Capability model: a list of high-level process areas.
  • SIPOC: suppliers, inputs, process, outputs, customers.
  • Process owner: the person who owns the end-to-end process.

Key facts

Process scope
Detail
Defined by input and outcome, not the application it runs in
Cross-boundary scope
Detail
A map can cut across departments and include external partners
Boxes per diagram
Detail
Aim for no more than 8-10 activity boxes on a screen
Lower-level scope
Detail
Set by the inputs and outputs of the box drilled into
Capability model
Detail
Lists high-level process areas; scopes the area and shows business context
SIPOC
Detail
Prepares for a detailed map; defines the scope of a complex process
Step labels
Detail
Start with a verb, clear inputs and outputs; avoid "manage"
Workshop decider
Detail
End-to-end process owner resolves differences and assigns next steps
First process to map
Detail
Start small: low risk, high impact, not a core process
Sources for this section (5)
  • Why should a process be defined by its input and outcome rather than the application it runs in?
  • When you drill down from an activity box, what limits the scope of the new diagram?
  • Which two artifacts help define scope and context before a detailed map?
  • When an organization is new to process mapping, which process should it map first?
  • Who resolves a disagreement about the right sequence of steps during a mapping workshop?

The questions are free to read. Answers with their sources and self-grading are included with the pack.

Keep reading with the Business Analyst pack

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The pack includes:

  • All 22 lessons of the Business Analyst guide, with reading progress
  • Interactive decision walks and step-by-step sequence steppers
  • Inline practice questions and one-click topic practice (14 questions for this lesson)
  • An official source cited for every claim
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Practice for the Business Analyst exam