I’ve always been a little suspect of brainstorms. Brainstorming, has always seemed to me to be the application of quantitative methodologies to what is inherently a qualitative process – ideation. So. I read with great interest an article in the NY Times on The New Group Think.
Personally I always felt the staged environment of brainstorms worked against breakthrough idea generation. The concept of it sounds right. Pack a room with smart people and you should come up with something brilliant. But the forced environment of brainstorming has always seemed to yield ‘extension’ ideas rather than true breakthroughs. By this I mean, ideas born in brainstorms tend to solve a problem the way it had been solved in the past. Advertising issues solved with funny TV ads usually got more funny TV ads. Promotional ideas using sweepstakes tend to get more sweepstakes. This has much to do with the business line of the people thinking about the problem. Which is exactly the problem. Brainstorms tend to assemble teams of people who solve problems in the same way. These people naturally, if subtly, influence each other in the brainstorm, skewing the whole exercise in a particular direction.
Most people in the idea business come to realize that in order to have ideas, they need time to think, and that thinking is usually best done in quiet isolation. This thinking time primes the pump of ideation. Conversely, the first half of every brainstorm I have ever sat in has been an exercise in spouting out the ideas everyone is having. It’s group priming and it seems a waste of time given the high cost of having all those people in a room together.
This segues into another problem with brainstorms – their timed nature. You get the invite on your iCal, you show up. Everyone sits down. Okay, now be brilliant. Of course it doesn’t work that way. And if advanced knowledge and briefing on the problem has been given (which is rare, and when it is, is usually only hours in advance), most people attending a staged brainstorm have not had the time to think about the problem. So when they sit down they are starting cold, on someone else’s schedule. No wonder the first volley of ideas thrown out feel like the low hanging fruit.
Then there are the divergences. Any brainstorm I’ve been in has been an open-ended conversation. And creative minds, by nature, tend to wander. This inevitably leads to joke making (I am highly guilty of this) and going on topical tangents. Brainstorms, by their nature, aren’t very focused and so are arguably inefficient from an employee time standpoint. Yet neuroscience points to focus being important to having groundbreaking ideas.
There are also the unspoken politics of brainstorms which can undermine ideation. Can you challenge a superior’s ideas? If a superior is in the room, will his/her ideas automatically bubble to the top owing to the politics of the company? Does this diminish the desire to put your own ideas forward knowing someone else’s are already more likely to win out? Are people holding back for fear of sounding stupid? Worse, are they spouting drivel for fear that if they don’t say something they’ll be viewed as either dim or uninterested? Even the best companies with the more open, flat cultures still get snared up in these matters. Compound this with any sense of risk – recent layoffs, struggling accounts, slow sales – and fear can easily stymie innovation.
I acknowledge that brainstorms always yield plenty of scrawling on dry erase boards. They do birth ideas. And sometimes they birth really good ideas. But from an efficiency perspective the value based on the number of good ideas compared to the resources burned in time and distraction is questionable. Additionally, anything I’ve read on ideation, including the aforementioned New York Times article seems to point to the fact that groundbreaking innovation, true out of the box thinking, happens when a mind can focus and really ruminate on topic – ideally without time constraints.
Brainstorms of course inherently work against focus and apply time constraints.
My first job out of college was a Leo Burnett. The agency at that time was famous for ‘gangbanging’ (an charming internal term) accounts in review. They put every mind in the agency on in brainstorms in the hopes something brilliant would come through to save the day. But the politics of the company, the forced nature of the ‘creative sessions’ and the lack of advanced knowledge needed to wrap one’s head around the problem usually yielded more of the same – simple jokes, shallow gimmicks, and funny thoughts that were sometimes questionably at all related to the problem being solved.
Conversely, before Burnett I interned at Mullen Advertising – then still in its mansion in Wenham Ma. One day Ed Boches was reviewing my portfolio (which I admit, wasn’t much to look at at the time). We were talking about having ideas. I distinctly recall him saying (and I’ll paraphrase here), “I never put multiple teams on a project. I don’t do brainstorms. I don’t ask creative people to compete for a project. I hire good people, and I assign one team to solve a problem. I figure that way they’ll go to the wall for it because they are on the line.”
Now, with about two decades of additional experience since that internship, I’ve come to see brainstorms for what they are and aren’t good for. Mr. Boches’ approach feels all the more right now than it did instinctually to me then.
Brainstorms are good for extending ideas or coming up with new slants on the same approach to finding a solution. If you have a primary concept and are looking to flesh it out, having a brainstorm might help. If you’re in a line of work where the expectation is within a narrow category (e.g. making TV commercials) brainstorms will probably yield more TV commercials and some might be good (though again, the cost of these brainstorms against the outcome is something to measure).
Brainstorms, with a multi-disciplinary team, might be good to kick around some early thoughts – to loosen up the mind a little. Brainstorming can serve the priming function much like cerebral warm up exercises.
But when it comes time to dig in, and dig down into solving a problem, I tend to land where the Times article did. Its a few people, in the quiet, rolling a problem around again and again and again who have the truly breakthrough moments that give birth to new products, new businesses and sometimes new industries.
How about you?
What have your experiences been with brainstorming? Fruitful? Frustrating? Incubators of innovation? Or factory floors where the same thoughts are dressed in different colors?


