What is this?
A 2x2 matrix is a very effective tool for rating existing or potential solutions on two dimensions, such as impact and feasibility or efficiency and effectiveness.
When should I use this?
Use a 2x2 matrix when you have two characteristics that are particularly important for the success of a policy and want to gauge your ideas against them.
More about this...
These matrices are most commonly used to gauge the promise of potential solutions with experts or users. They can also be used during interviews to gauge existing or potential policy solutions or in large group settings where multiple people can “vote” for how solutions measure up.