Reverse brainstorming generates solutions to criticisms for alternatives. This is done by listing all criticisms and solving these criticisms with new alternatives.

ALUo considers the Advantages, Limitations, Unique features , opportunities (overcoming limitations) of an idea, and generates solutions to overcome limitations in the idea.

The force field analysis lists forces against and forces for a certain alternative and sums their scores. You could also exchange forces against and forces for with disadvantages and advantages of a certain alternative. In a group setting, a force field analysis can also uncover who are resisting or assisting a certain alternative and in that […]

LCO evaluates alternatives based on Likes, Concerns and Opportunities, and uses opportunities as stimuli for ideation and further alternative development.