We recently found that the higher people score in Sensory Processing Sensitivity, the more they feel connected with the natural environment. In addition, those who are highly sensitive are also more connected with animals, although they do not report higher attachment to pets than less sensitive people.
It is assumed that the brain of sensitive individuals works differently. We investigated brain activation while participants were touched by hand. Our results showed stronger activation of the insular brain region for more sensitive individuals.
In our study, we interviewed highly sensitive adults regarding how they perceive and experience their sensitivity. We identified six themes that were mentioned by nearly all participants as key characteristics of being highly sensitive. However, there were also important differences in how people experience their sensitivity.
We investigated highly sensitive children’s behaviour during the COVID-19 lockdown in Italy. Sensitive children showed fewer behavioural problems when experiencing a positive and supportive family environment at home during the lockdown.
Sensitive people are more affected by their experiences and sensitivity has a genetic basis. We tested whether genetic sensitivity predicts the response to a relationship education programme. We found that individuals with high genetic sensitivity improved more strongly regarding several aspects of relationship quality even two years after attending a relationship programme.
In Western cultures, lay perceptions and norms around wellbeing tend to emphasise being socially outgoing and high-arousal positive emotions, but not all people experience wellbeing in this way. In our study, we set out to explore what highly sensitive people do to maintain their wellbeing.
We found that unpredictability of the environment was predictive of greater increases in child externalizing problems. Furthermore, children with greater sensory processing sensitivity were more affected by an unstable context, showing greater increases and decreases in externalizing problems when raised under highly unpredictable versus stable context, respectively.
Theory suggests that differences in sensitivity are due to characteristics of the brain. We conducted a study to test whether certain brain regions predict sensitivity in a sample of boys. We found that boys with a larger amygdala were more sensitive to the quality of their childhood environment.