ISSP Secretariate (2015 - 2018):
GESIS-Leibniz Institute for the Social Sciences
P.O. Box 122155
The ISSP does not assume any liability for the provided information. Liability claims against the author due to material or immaterial damage caused by the use or disuse of the provided information and / or by the use of incorrect and incomplete information are generally excluded, unless the author has acted with gross negligence or willful intent. All offers are without engagement and subject to confirmation. The author expressly reserves the right to modify, amend, delete or temporarily or permanently cease publication of parts of the pages or the entire content without further notice.
The ISSP does not take on responsibility for the contents of direct or indirect references or links to other websites ("links") . The author hereby expressly declares that at the time the link was set up, no unlawful contents were noticeable on the linked websites. The author does not have any influence on the current and future design, contents or authorship of the linked websites. Therefore, the author hereby dissociates himself from all contents of linked websites which were modified after the link was set up. This statement is valid for all links and references set up on our website as well as for external entries in the author's guest books, discussion forums and mailing lists. The provider of the linked website is exclusively liable for illegal, incorrect or incomplete contents and especially for damage resulting from the use or disuse of this information and not the person who merely makes a reference to this publication via a link.
The copyright for published items created by the ISSP remains with the ISSP. Duplication or use of such pictures, audio documents, video sequences and texts in other electronic or printed publications is only allowed with the author's express consent.
The ISSP principally refrains from passing on anonymous or person related data to third parties.
Legal validity of this disclaimer
This disclaimer is to be regarded as part of the content of the website containing a reference to this page. If any part or individual segment of this text is not or not entirely or no longer in line with the relevant applicable legal regulations, the rest of the document shall remain in effect.