The complete guide to the Kano model
  • The complete guide to the Kano model
  • Why I wrote this guide
  • A short note on terms used
  • The value of the Kano model
  • The Kano model in a nutshell
  • Step-by-step guide to a Kano study
    • First rule of a Kano study
    • Gathering features
    • Designing your Kano survey
      • The art of formulating good questions
      • More on questions
      • Wording the answers
      • Test your survey
    • Administering your Kano survey
      • In person or online?
      • Selecting survey participants
      • Survey layout
    • Analysing the results of your Kano study
      • Classic Kano survey analysis
      • Continuous analysis
      • Validity and reliability
  • Applying your Kano study results
    • Prioritizing features
      • Prioritising by Kano category
      • Prioritising within categories
      • Prioritising by the value of a feature's presence and the cost of its absence
    • The product development lif
      • Understanding Kano categories to make the right decisions
      • Removing features
      • Identifying areas of improvement
      • The under-utilisation of the Reverse category
      • Disrupting conventions
    • Uncovering customer segments
    • Tracking the life cycle of customer attitudes and product features
      • The life cycle of successful product features
      • Other patterns
      • Customer satisfaction over time
    • Product communication
    • Organisational benefits
      • Objective decision making
      • Product process
      • Resource allocation
    • When not to use the Kano method
  • History of the Kano model
    • Genesis of the Kano model
    • Extensions to the Kano model
    • alternative-kano-methods
    • kano-model-critique
  • Appendices
    • appendix-i-answer-labels
    • appendix-ii-bibliography
  • Deleted
    • Preface
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On this page
  • at start of discovery (research, ie analysis)
  • ranking ideas to decide which features to elaborate on in the testing / develop stage in the DD, see p 22 and further https://www.designcouncil.org.uk/sites/default/files/asset/document/ElevenLessons_Design_Council%20(2).pdf
  • feedback loop
  • Example: double diamond

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  1. Applying your Kano study results
  2. Organisational benefits

Product process

Last updated 2 years ago

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**

Where does the Kano method fit in a product process?

See this

Aka use where is it valid and reliable.

And here

Beste explain

Ook misschien zetten bij vragen stellen: zorgen dat vragen ok zijn.

First off, you do not need to have a product management process in place for the Kano model to be useful. Not all organisations have product management teams, let alone well-defined product management processes. The Kano method is worth its time in less methodically arranged series of activities too. I have seen many ad-hoc projects where the Kano method elevated the quality of the outcome.

Yet this does not mean you can use the Kano model whenever and wherever you want.

Let's have a look at some well-known product management processes and elaborate if, where and when the Kano method can prove valuable.

The double diamond design process model

(link: )

This means that for a fruitful use of the Kano method, you need at least

- A set of features;

- Uncertainty about the importance of these features to your customers;

- Customers to survey.

Bluntly put: use the Kano model if you have a list of things and you are unsure what to work on first. For example:

- You've finished brainstorming a new service and now the team cannot agree on what to build first;

- You are designing a product and are not sure of the value of some of your clever ideas;

- You have gathered customer feedback on how to improve an existing tool but you don't know what to focus on first.

You can see that the Kano method is not a tool to stimulate divergent thought. It is not a brainstorming tool, It will not help with generating ideas, defining problems or posing hypotheses. But it can

Not for stimulating divergent thinking but for analysis and decision making

But can be

at start of discovery (research, ie analysis)

feedback loop

Example: double diamond

\- < is for observing the problem space. Typically qualitative interviews about current behaviour.

\- \\> is for deciding what problems we will tackle

\- < of the second diamond is broad strokes definitions of how we could solve the problems we decided we would focus on

\- \\> of the second diamond is deciding what solutions we will build.

As you can imagine, the Kano model serves its purpose best somewhere between the < and > of the second diamond. Once we as a team have thought out ways of solving issues (defined as features or epics or even abstract definitions of a product/service, all depending on the zoom level we're at), we then present these solutions to the users in a Kano survey. The outcome of that survey helps us decide what solutions/epics/features to further investigate/build.

**

ranking ideas to decide which features to elaborate on in the testing / develop stage in the DD, see p 22 and further

Also, regarding \[@chrizbo\]( question about where the Kano model features in a team's process. We mostly employ a double-diamond (<><>) process for discovery:

https://gqzhang.medium.com/ux-research-excellence-framework-a824928fd7e9
https://twitter.com/steveportigal/status/1388266348489281537?s=19
https://twitter.com/kimgoodwin/status/1388291826759524359?s=19
https://www.designcouncil.org.uk/sites/default/files/asset/document/ElevenLessons\\_Design\\_Council (2).pdf
https://www.designcouncil.org.uk/sites/default/files/asset/document/ElevenLessons_Design_Council%20(2).pdf
https://mindtheproduct.slack.com/team/U69PCQVRR)’s