Discourse Data 4 Policy

Legal Notice


The provider of this website is GESIS – Leibniz Institute for the Social Sciences.

GESIS – Leibniz Institute for  the Social Sciences in Mannheim
Street address:
B6, 4-5
68159 Mannheim
Postal address:
PO Box 122155
68072 Mannheim
Phone.: +49(0)621/1246-0
Fax: +49(0)621/1246-100

GESIS – Leibniz Institute for  the Social Sciences in Cologne
Unter Sachsenhausen 6-8
50667 Cologne
Phone: +49(0)221/47694-598
Fax: +49(0)221/47694-199


Prof. Dr. Christof Wolf
President of GESIS
Street address: B6,4-5; 68159 Mannheim, Germany
Postal address: PO Box 122155; 68072 Mannheim, Germany
Tel.: +49(0)0621/1246-0
Fax: +49(0)0621/1246-100
Email: praesident(at)gesis(dot)org

Registration Court

Mannheim Local Court [Amtsgericht]
Association register number:  VR1449
VAT identification number pursuant to § 27a of the German Turnover Tax Act (UStG): DE 814 839 735

Legal Notices

The Discourse Data 4 Policy project is a a project of Heinrich-Heine University Düsseldorf (hereinafter referred to in brief as “HHU”). The content of this website is created by the Discourse Data 4 Policy team at HHU. The website ist hosted by GESIS – Leibniz Institute for the Social Sciences (hereinafter referred to in brief as “GESIS”).

HHU and GESIS assume no warranty for the information provided. Liability claims against HHU or GESIS that arise from the use of the information provided shall be excluded, except in the case of intent or gross negligence. All services are subject to change and are non-binding. HHU and GESIS expressly reserve the right to change,
supplement, or delete parts of the webpages or the entire content without prior notice or to cease publication temporarily or permanently.

HHU and GESIS expressly dissociate themselves from the contents of external webpages that are referenced directly or indirectly (e.g., via so-called “links”) on this website. HHU and GESIS hereby expressly
declare that, at the time the links were set, the linked pages were free of illegal content. HHU and GESIS have no influence on the current or future design, contents, or authorship of the linked pages and therefore hereby dissociate themselves from all contents of all linked pages that were changed after the links were set. This statement applies to all links set and references made within this website. Liability for illegal, incorrect, or incomplete content, and especially for damages arising from the use of such information, shall lie solely with the
provider of the referenced website, not with the party who merely refers to the respective publication via links.


Copyright in published objects created by HHU remain solely with HHU. The reproduction or use of such graphics,
audio documents, video sequences, and texts in other electronic or print publications is not permitted without the permission of HHU.

Data Protection

The protection of your privacy when using our webpages is important to us. Our procedures for collecting and processing personal data are explained in detail on our Privacy Policy page.

Severability Clause

Should any provision or provisions be invalid, the validity of the remaining provisions shall not be affected thereby. Instead of these invalid provisions, provisions that come closest to the intended purpose shall be deemed to have been agreed.