Name	cookie_optin
Provider	Wissenschaftskolleg zu Berlin
Lifetime	1 Year
Purpose	This cookie is used to store your cookie settings for this website.

Name	fe_typo_user
Provider	Wissenschaftskolleg zu Berlin
Lifetime	Session-Dauer
Purpose	This cookie is used to identify a session ID when logging in to the internal area of the Wissenschaftskolleg website.

Name	_pk_id
Provider	Matomo
Lifetime	13 Monate
Purpose	This cookie is used to store some details about the user, such as the unique visitor ID

Name	_pk_ref
Provider	Matomo
Lifetime	6 Monate
Purpose	This cookie is used to store from which website or search engine the visitor was redirected to wiko-berlin.de through a link.

Name	_pk_ses
Provider	Matomo
Lifetime	30 Minuten
Purpose	This short-lived cookie is used to temporarily store data about the visitor's current stay on wiko-berlin.de.

External content
We use external content on our website to offer you additional information. This external content is, for example, videos from the video platform Vimeo and content from the news service Twitter.If you agree to the display of external content, Vimeo uses the local memory of the browser to store information about your interaction with videos (e.g. frequency of viewing, duration of playback time, etc).

The 'Nocturnal Problem' Revisited