Brainstorming is a creative problem-solving technique that encourages a free flow of ideas within a group to generate innovative solutions. It provides a platform for diverse perspectives, fosters collaboration, and promotes out-of-the-box thinking. Effective brainstorming sessions require a conducive environment and the application of various techniques and strategies.

Techniques for Individual Brainstorming

1. Mind Mapping: Mind mapping is a visual technique that helps individuals organize their thoughts and generate ideas. It involves creating a hierarchical diagram that branches out from a central idea. By connecting related concepts, individuals can explore different avenues and stimulate creativity.
2. Free Writing: Free writing is a technique that involves capturing thoughts and ideas continuously, without judgment or censorship. By setting a time limit and letting ideas flow freely, individuals can overcome mental barriers and uncover unique insights.
3. Role Playing: Role playing involves stepping into the shoes of different personas to generate ideas. By adopting different perspectives, individuals can think from alternative viewpoints and explore unconventional solutions.

Techniques for Group Brainstorming

1. Round-Robin Brainstorming: Round-robin brainstorming ensures equal participation in a group setting. Each member takes turns sharing one idea at a time, without criticism or evaluation. This technique encourages active collaboration and allows all participants to contribute.
2. Brainwriting: Brainwriting is a variant of brainstorming where individuals write down their ideas anonymously on paper. The written ideas are then shared and collectively discussed. This technique enables quieter group members to contribute without feeling overshadowed by more dominant voices.
3. Nominal Group Technique: The Nominal Group Technique (NGT) involves a structured approach to brainstorming. It begins with individuals silently generating ideas, followed by a round-robin sharing of ideas without discussion. Later, the group evaluates and prioritizes the generated ideas collectively. This technique ensures equal participation, promotes focused discussions, and enhances decision making.