Why Reinvent the Wheel? The Efficacy of the Systematic Problem Solving Method 'TRIZ' and it Value for Innovation in Engineering and Implications for Engineering Management

The engineering industry needs to be more innovative. A case study of a recent breakthrough innovative development by Michelin is discussed. The influence of prior training with systematic problem solving method TRIZ, on the innovation team, is assessed using a questionnaire. The questionnaire is based on a company innovation audit model proposed by Mann and influenced by the creativity model of Baille. Results are discussed which show significant innovation development when using TRIZ. The efficacy of training key workers in systematic problem solving and creative methods is discussed and the implications for managers in innovation promotion and workplace environment change are highlighted.