methodatlas
All topicsTopic

quality

10 methods with this tag.

Related topics
Agile

Three Amigos

Turns backlog, sprint work, and team flow into a tangible result by bringing a story, checking business intent, and agreeing on next steps.

Core question: Are what, how, and what-can-break clear enough for the story to be implemented without further refinement?

Facilitation methodLowWorkshop + async
15-30 min
3

Run sheet · visual · session plan

Operations

Fishbone Diagram

Turns workflows, data, causes, and improvements into a tangible result by defining the problem, choosing cause categories, and prioritizing likely causes.

Core question: Which possible causes across all relevant categories deserve data-driven deep validation as the next action?

Mapping toolLowWorkshop
30-60 min
2-8

Run sheet · visual · session plan

Decision Making

Pareto Analysis

Turns options, criteria, and risks into a tangible result by collecting items or causes, selecting a metric, and prioritizing top factors.

Core question: Which 20% of items drive 80% of impact, and which levers in the top group are truly actionable?

Decision methodLowWorkshop + async
30-60 min
1-6

Run sheet · visual · session plan

Operations

Root Cause Tree Analysis

Clarifies workflows, data, causes, and improvements by framing the problem precisely, branching possible causes, and defining countermeasures.

Core question: Which causal paths lead from observed problem to controllable causes, and which actions address the most likely paths?

Mapping toolMediumWorkshop
1-3 h
2-8

Run sheet · visual · session plan

Operations

Failure Mode and Effects Analysis

Clarifies workflows, data, causes, and improvements by defining scope and process, collecting failure modes, and assigning actions and owners.

Core question: Which failure modes in the process have enough risk to require preventive or detective actions before deployment?

Analysis methodHighWorkshop
2-6 h
3-10

Run sheet · visual · session plan

Operations

Root Cause Analysis

Turns workflows, data, causes, and improvements into a tangible result by describing the problem precisely, collecting data and events, and deriving countermeasures and controls.

Core question: Which systemic causes caused or enabled the problem, and which countermeasures prevent recurrence instead of only treating symptoms?

Analysis methodMediumWorkshop + async
1-4 h
3-8

Run sheet · visual · session plan

Operations

DMAIC

Turns workflows, data, causes, and improvements into a tangible result by defining the problem and scope, measuring process performance, and establishing controls.

Core question: Which data-supported root causes explain the problem, which solutions reduce them measurably, and how is improvement made durable in the process?

Process modelHighWorkshop + async
2-12 Wochen
3-10

Run sheet · visual · session plan

Operations

8D Problem Solving

Turns workflows, data, causes, and improvements into a tangible result by forming the team, describing the problem, and verifying correction and prevention.

Core question: Which systematically evidenced cause system produced the defect, which immediate and corrective measures prevent further damage, and how is recurrence prevented permanently?

Process modelHighWorkshop + async
1-6 Wochen
4-10

Run sheet · visual · session plan

Operations

Standard Work Analysis

Turns workflows, data, causes, and improvements into a tangible result by collecting the current standard, observing actual work, and updating and training the standard.

Core question: Which steps of the examined process are actually standardized, where are unwanted deviations, and which variation is useful?

Analysis methodMediumWorkshop
1-3 h
2-6

Run sheet · visual · session plan

Operations

Scatter Diagram

Paired data points reveal whether two variables move together and where a suspected relationship needs deeper proof.

Core question: Do the paired data show a pattern that supports, contradicts or leaves open the suspected cause-effect hypothesis?

Mapping toolLowWorkshop + async
30-90 min
1-4

Run sheet · visual · session plan