The method helps clarify workflows, data, causes, and improvements in a concrete way. It looks for patterns, causes, weak spots, or bottlenecks and derives actions. The result is captured as a bottleneck map, flow metrics, and improvement options.
Bottleneck Analysis
Turns workflows, data, causes, and improvements into a tangible result by mapping the process flow, measuring waiting time and WIP, and re-evaluating the bottleneck after changes.
Where does work accumulate in the process, which step limits overall throughput, and which escalation level, utilization, subordination, or elevation, is the next effective move?
The team follows the steps: map the process flow, measure waiting time and WIP, identify the bottleneck, develop relief options, and check the impact while re-evaluating the bottleneck. Each step is captured visibly. At the end, a bottleneck map, flow metrics, and improvement options are available so decisions, tests, or actions can follow directly.
Visual orientation
Method sketch for a quick mental model.
Flow
- 1Map the process flow
- 2Measure waiting time and WIP
- 3Identify the bottleneck
- 4Develop relief options
- 5Check the impact and re-evaluate the bottleneck
The runsheet guides execution with 5 phases, timeboxes, 5 pitfalls, and clear stop criteria.
Open runsheetIdeal for
- Throughput problems
- Kanban and delivery processes
- Operational overload
Not good for
- One-off tasks
- Problems without process flow
- Pure root-cause analysis without flow data
Deep dive
Bottleneck Analysis sees a system as a chain whose performance is set by the slowest or most constrained point. The method looks for queueing, waiting, high utilization, and growing work in progress. Once the bottleneck is identified, measures are aimed at protecting it, relieving it, or increasing capacity. After that, the team checks whether the bottleneck has moved.
Collect data on waiting time, throughput, utilization, and inventory. Visualize the flow and ask where work regularly gets stuck. Avoid measures at convenient but non-constraining points and verify the new system bottleneck after changes.
Bottleneck Analysis Working TemplateCompact working template for Bottleneck Analysis with context, input, output artifacts, and next step.canvas
bottleneck-analysis-working-template.md
Compact working template for Bottleneck Analysis with context, input, output artifacts, and next step.
Bottleneck Analysis Canvas
Context
What is this method used for?
Core question
Which question should be answered at the end?
Input
Which data, observations, or materials are available?
Working area
- Area 1:
- Area 2:
- Area 3:
- Relationships / patterns:
Output artifacts
- Bottleneck Map:
- Flow Metrics:
- Improvement Options:
- Follow-up Measures:
Open questions
- ...
Next step
Owner, date, and success signal.
When to choose differently
Short decision aid for existing alternatives.
Statt Bottleneck Analysis, wenn du Verschwendung im Ablauf sichtbar machen und gezielt reduzieren willst.
Statt Bottleneck Analysis, wenn du einen Ablauf Schritt für Schritt dokumentieren und Übergaben sichtbar machen willst.
Similar methods
All methodsTurns workflows, data, causes, and improvements into a tangible result by clarifying the system goal, identifying the bottleneck, and repeating the cycle after expansion.
Turns workflows, data, causes, and improvements into a tangible result by selecting important information, making status visible, and adjusting signals.
Turns workflows, data, causes, and improvements into a tangible result by defining the problem, capturing the current state, and defining follow-up actions.
Turns workflows, data, causes, and improvements into a tangible result by collecting inputs, clarifying next actions, and selecting the next action.
Turns workflows, data, causes, and improvements into a tangible result by clarifying scope and goal, observing the current process, and setting the new standard and follow-up.
Turns workflows, data, causes, and improvements into a tangible result by setting process boundaries, collecting steps, and deriving a target process.
Statt Bottleneck Analysis, wenn du einen Ablauf Schritt für Schritt dokumentieren und Übergaben sichtbar machen willst.