Brainstorming is a group creativity technique by which efforts are made to find a conclusion for a specific problem by gathering a list of ideas spontaneously contributed by its members.
In other words, brainstorming is a situation where a group of people meet to generate new ideas and solutions around a specific domain of interest by removing inhibitions. People are able to think more freely and they suggest many spontaneous new ideas as possible. All the ideas are noted down and are not criticized and after brainstorming session the ideas are evaluated. The term was popularized by Alex Faickney Osborn in the 1953 book Applied Imagination.
Brainstorming works by focusing on a problem, and then deliberately coming up with as many solutions as possible and by pushing the ideas as far as possible. One of the reasons it is so effective is that the brainstormers not only come up with new ideas in a session, but also spark off from associations with other people’s ideas by developing and refining them.
Brainstorming can be an effective way to generate lots of ideas on a specific issue and then determine which idea – or ideas – is the best solution. Brainstorming is most effective with groups of 8-12 people and should be performed in a relaxed environment. If participants feel free to relax and joke around, they’ll stretch their minds further and therefore produce more creative ideas.
A brainstorming session requires a facilitator, a brainstorming space and something on which to write ideas, such as a white-board a flip chart or software tool. The facilitator’s responsibilities include guiding the session, encouraging participation and writing ideas down.
Brainstorming works best with a varied group of people. Participants should come from various departments across the organisation and have different backgrounds. Even in specialist areas, outsiders can bring fresh ideas that can inspire the experts.There are numerous approaches to brainstorming, but the traditional approach is generally the most effective becaus e it is the most energetic and openly collaborative, allowing participants to build on each others’ ideas.
Source: whatishumanresource.com