Ideally, a brainstorming session should be divided into two parts: the first for idea generation and the second for evaluation. During the idea-generation phase, no one is allowed to judge, criticize or squelch any of the ideas presented. Stay alert for nonproductive comments such as “We tried that last year” or “I don't think that will work.” Counter premature judgment with “This isn't the time for evaluation yet.”
As effective as brainstorming can be, remember there are many other collaborative techniques that stimulate creativity. Here are just a few:
As effective as brainstorming can be, remember there are many other collaborative techniques that stimulate creativity. Here are just a few:
- Metaphorical thinking is a great tool for breaking out of current patterns of perception. By comparing your situation to another better-understood system or process, you may spot similarities and come up with an unexpected idea. The exercise asks: “What can I learn from this comparison?” A classic example of this technique, from my book Creativity in Business, is of a defense contractor who developed a missile that had to fit so closely within its silo it couldn't be pushed in. Comparing the situation to a horse that refuses to be pushed into a stall, the solution was to lead the horse in. The solution for the defense company: pull the missile in with a cable.
- Forced connections is a technique for finding commonalities between two or more seemingly unrelated concepts or items. One practical exercise is to examine an industry that is very different from yours and to look for things you can successfully imitate. Another is to bring “show and tell” items that help you visualize the wide variety of options and materials that could be applied to the session’s topic.
- Back to the future starts with an image of the completed goal. Team members compare their answers to a series of questions: What does the ideal end result look like? How is the ideal different from what we have now? What changes are necessary for us to achieve the ideal? How can we make those changes?
Other suggestions:
- Get visual. Images stimulate emotion. The most productive creative-thinking sessions are extremely visual. They include mind mapping, sketching, diagrams, cartoons, and stick figures. Emotion opens creative channels that pure logic can't budge.
- Get physical. Get up and move around. Have your team stand rather than sit when grouping around white boards or easels. Act out the problem you are working on. A popular technique used by design firms is “body storming,” where people act out current behavior and usage patterns to see how they might be altered.
- Get fired. My favorite way to end a creativity session is to ask participants to take the last few minutes and contribute ideas that would probably work but are so outrageous they could get the group fired. (Obviously, the task then becomes to tone-down the potential solutions so that the problem can be solved without risking any jobs.)
Most importantly, you want to make sure that you are trying to solve the right problem. For example, the European operation of a business started losing money after many years of outstanding profitability. Worried, the management team initially discussed ways to reduce costs in Europe in order to improve profitability. When the cost-cutting did little to stop the downward slide, the team finally faced the real issue: the geographical distribution of customers had changed drastically. The problem was then redefined as “How do we serve our customers more profitably on a global basis?” Hundreds of ideas were generated around this challenge that resulted in a customer-focused business restructuring that not only cut costs in Europe but also added resources in other parts of the world
