
Find the fundamental cause, and you're half way there.
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The 25+ tools in this section help you solve complicated business problems.
By using these techniques, you can start to deal with problems that might otherwise seem huge, overwhelming, or excessively complex.
Start by taking our How Good Are Your Problem Solving Skills? quiz – this will help you quickly master the fundamentals of problem solving.
Then browse the list of tools below: the techniques that you'll find will help you in many different situations.
Enjoy using these tools!
Constructive Controversy
Improving solutions by arguing for and against your options
Inductive Reasoning
Drawing good generalized conclusions from a necessarily limited number of observations
Avoiding Logical Fallacies
What they are, and how to avoid them
Failure Mode and Effects Analysis (FMEA)
Spotting problems before a solution is implemented
Heuristic Methods
Using rules of thumb
Means-End Analysis
Identifying the steps needed to solve a problem
Plan-Do-Check-Act (PDCA)
Soft Systems Methodology (SSM)
Understanding very complex issues
Appreciative Inquiry
Solving problems by looking at what’s going right
The Simplex Process
A robust creative problem-solving process
The Straw Man Concept
Build it up, knock it down, and create a solid final solution
Root Cause Analysis
Tracing a problem to its origins
CATWOE
Understanding the different elements that contribute to a problem
5 Whys
Quickly getting to the root of a problem
Drill-Down
Breaking problems down into manageable parts
Cause & Effect Analysis
Identifying likely causes of problems
Appreciation
Extracting maximum information from facts
The Four Frame Approach
Finding other ways forward
Interrelationship Diagrams
Identifying cause and effect relationships
Writing a Procedure
Making sure things are done without mistakes and omissions
Flow Charts
Understanding and communicating how a process works
Using Aides Memoire
Feeding experience back into problem solving
Swim Lane Diagrams
Mapping and improving the processes in your organization
Storyboarding
Planning and checking a process as a team
Unblocking Bottlenecks
Fixing unbalanced processes
Queuing Models
Optimizing service and resources
Concept Fan
Widening the search for solutions
Affinity Diagrams
Organizing ideas into common themes
Systems Diagrams
Understanding how factors affect one another
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