iSixSigma

Kano Analysis

Leveraging Kano and QFD for Requirements Management

The quality of a product or service is a key element in creating customer satisfaction. The level of satisfaction is ultimately dependent on the fulfilment of customer needs. The Kano survey is a valuable tool for capturing the voice of the customer (VOC), providing critical information on the importance of products and services and the…

Designing Profitable Products Using QFD and Kano Model

When competition for new markets and customers increases, the level of customer satisfaction becomes a key factor for long-term business success. Satisfied customers often become loyal customers and help to ensure future cash flow. In their article “Zero Defections: Quality Comes to Services” (Harvard Business Review, 1990) F.F. Reichfeld and W.E. Sasser report that a…

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Make Better Use of Survey Data with Kano Analysis

Nearly all medium and large companies spend hundreds of thousands, if not millions, on customer surveys every year. Customer survey results are used to amend strategies, design new products and services, and focus improvement activities. Gathering customer data is only the first step. The second step involves making best use of the data – analyzing…

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