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<br/>reflects the ability to interpret and represent the experience of positive emotions with precision and specificity. Interviews were conducted<br/>with twenty-five design professionals to understand their...

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<br/>research insights and to make them usable in a design process. There are various examples of card<br/>tools and guidelines for developing a card set itself, yet there has been little research into how the<br/>usage of card tools can be systematically...