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Authored

Developing Usage Guidelines for a Card-Based Design Tool

A Case of the Positive Emotional Granularity Cards

Background Card-based design tools have gained popularity as a means to communicate research insights and to make them usable in a design process. There are various examples of card tools and guidelines for developing a card set itself, yet there has been little research into how ...

When ‘Feeling Good’ is not Good Enough

Seven Key Opportunities for Emotional Granularity in Product Development

This paper reports a study that explored the usefulness of positive emotional granularity (PEG) in the product development process. PEG
reflects the ability to interpret and represent the experience of positive emotions with precision and specificity. Interviews were conducte ...