Where Ideas Come FromIdeasDecisionsThe Process of IdeationPlanning ideationIdea generationIdea selectionDocumentationMethodsIdeation MethodsPre-Ideation Slicing the elephant and splitting the ideation challenge Pre-Ideation Ideas from journey mapping Pre-Ideation Ideas from system mapping Pre-Ideation “How might we …?” questions from insights and user stories Generating Many Ideas Brainstorming and brainwriting Generating Many Ideas 10 plus 10 Adding Depth and Diversity Bodystorming Adding Depth and Diversity Using cards and checklists Adding Depth and Diversity Ideation based on analogies and association Understanding, Clustering, and Ranking Options Octopus clustering Understanding, Clustering, and Ranking Options Benny Hill sorting (“Thirty-Five”) Understanding, Clustering, and Ranking Options Idea portfolio Understanding, Clustering, and Ranking Options Decision matrix Reducing Options Quick voting methods Reducing Options Physical commitment CasesCase: Opening the Design Studio to Your CustomersKey TakeawaysCase: Co-Design With Hybrid MethodsKey TakeawaysCase: Building on Solid ResearchKey TakeawaysCase: Mixed-Method IdeationKey TakeawaysCase: Supporting Creativity With Trigger VisualsKey Takeaways