What are the common innovative methods?

Common innovation methods are: trial and error method, six thinking hats method, brainstorming method, six sigma method and TRIZ method.

Trial-and-error method: In the process of pursuing the goal, through continuous trial and error elimination, a systematic method with the nature of black box is explored. This method is an unconscious application in animal behavior and a conscious application in human behavior. Trial-and-error method is a purely empirical learning method. Brainstorming is a discussion method, which brings several people together in the form of a meeting to think and associate freely about a certain problem and put forward their own ideas and suggestions. All participants are not allowed to evaluate the correctness or accuracy of others' speeches. Effectively combining the wisdom of the team is of great significance to the decision-making of the enterprise organization, so it is favored by managers.