We are still looking for study participants aged 18 to 30 years and children aged 4 to 6 years! You will find two different contact forms below.

Are you interested in taking part in our ‘Social Gesture’ study and are aged between 18 and 30? Then please register directly using the contact form below. We will then contact you promptly and arrange an individual appointment with you.

    Would you like to take part in our study with your child (aged 4 to 6)? Then please register directly using this contact form. We will then contact you promptly and arrange an individual appointment.