Core Concepts
The authors explore the design of affective communication for sharing frissons during online video viewing, using biosignals to detect viewers' reactions and present aggregated data alongside videos.
Abstract
The study investigates the efficient sharing of frisson moments among online video viewers through three different designs: ambient light, icon, and vibration. The research aims to enhance social presence and create affective contagion among viewers by conveying physiological responses.
Key points include:
Frisson as a psycho-physiological reaction to arousing stimuli.
Challenges in expressing and sensing frissons on online platforms.
Proposed approach using biosignals for affective communication.
Design process involving brainstorming, focus group interviews, and iterations.
Evaluation of designs through a mixed-methods study with 48 participants.
The study highlights the potential of sensor-detected frissons as an emotional communication channel beyond online videos.
Stats
"N=48" - Sample size for the mixed-methods study.
"5Hz" - Sampling rate for EDA signals during data collection.
"30 Hz" - Low-pass filter sample rate used to eliminate noise from sensor data.
Quotes
"I felt uncomfortable as if too close to strangers."
"My emotions were amplified."