Thank you for participating in Cohort ‘18!

Hereby we would like to thank all the families that committed to participate in the research. We really appreciate the time you spend with the research and the information you share.

Updating contact information

In case anything has changed in the contact data you provided earlier (name, official or actual address, e-mail address, phone number), please send us your updated data to This email address is being protected from spambots. You need JavaScript enabled to view it., enabling us to inform you about the data collections of the research in the future.

Do you have any question or idea? Write to us!

If you feel you haven’t received an answer to a question of yours, feel free to contact us. We would also be happy to read about your feedback on the research: What is it that you find especially exciting, that you would like to see news, articles or research results about? Please send your questions and recommendations to This email address is being protected from spambots. You need JavaScript enabled to view it..

Sign up for our newsletter!

We inform our participants about the progress and the results of the research in newsletters from time to time. You can sign up for our newsletter here.