Summary Experience sampling during field studies, so that the system detects the current context (e.g. location, time, nearby devices) and when the context fulfills predefined criteria, the system prompts the ...
Summary Two friends explore a product/concept together and discuss about it (with or without a moderator). Videorecording is used especially when no moderator is present. Description Two participants (typically friends ...
Summary During a field study, a participant wears a sensor that registers their physical states. User’s mobile phone logs the activities on the phone. The data from both sources is ...
Summary Affect Grid is a scale designed as a quick means of assessing affect along the dimensions of pleasure-displeasure and arousal-sleepiness. Description The participant marks their current emotional state on ...
Summary 3E (Expressing Experiences and Emotions) can be used during field studies to collect information about users’ experiences and emotions in semi-structured way. Description 3E (Expressing Experiences and Emotions) uses ...
Summary Self-report measurement of the emotion expressed by a stimulus. 2DES is a computer program which is used to collect continuous ratings provided by the study participants. Description Participants report ...
