Understanding, scoping and defining user experience: a survey approach
Task Characteristics and the Experience of Optimal Flow in Human—Computer Interaction
The effect of flow experience on user adoption of mobile TV
User Experience Over Time: An Initial Framework
Needs, affect, and interactive products – Facets of user experience
User experience (UX): Towards an experiential perspective on product quality
Experience-Oriented and Product-Oriented Evaluation: Psychological Need Fulfillment, Positive Affect, and Product Perception
User experience – A research agenda
Summary of Publication