JH Joris Janssen

Unobtrusive emotion sensing in everyday life

Jhdm Joyce Westerink, van A Anton Boxtel, Wijnand A. IJsselsteijn, JH Joris Janssen et autres

Decades of laboratory research in psychophysiology have shown us that our bodily reactions are connected to our emotions and to our mental state. Well-known examples are our heart rate reactions to demanding events, the change in our skin conductance in cases of …

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Connecting people through physiosocial technology

JH Joris Janssen

Social connectedness is one of the most important predictors of health and well-being. The goal of this dissertation is to investigate technologies that can support social connectedness. Such technologies can build upon the notion that disclosing emotional information has a strong positive …

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Behavioral and physiological measurement of connectedness

JH Joris Janssen, Wijnand A. IJsselsteijn, Jhdm Joyce Westerink

Currently, connectedness assesment is primarily done through questionnaires. Although questionnaires are good for tapping into the user experience, they also have drawbacks, like memory biases, proneness to social masking, and lack of mental access. Now that\nsophisticated sensors are becoming cheaper, less obtrusive, …

The intimacy of heartbeat communication

IA Irene Kuling, JH Joris Janssen, Wijnand A. IJsselsteijn

Heart beat communication is hypothesized to be an\nintimate cue. Moreover, as with other nonverbal cues,\nwe expect that hearing someone’s heart beat triggers\nunconscious nonverbal compensation strategies like\nincreasing interpersonal distance. In line with this, we\nfound that hearing someone’s heart beat increases the\nkept interpersonal distance. …

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