Copyright – permission to reproduce
The UNESCO Institute for Statistics (UIS) encourages the use of its data, publications and other products for informational purposes only. All contents on this website are protected by copyright.
The information available on this website has been posted with the intent that it be readily available for personal or public non-commercial use and may be reproduced, in part or in whole, and by any means, without charge or further permission unless otherwise specified.
Users are required to:
- exercise due diligence in ensuring the accuracy of the materials reproduced;
- acknowledge the UIS as the source of the data, publications or other informational materials.
It should be noted that UIS databases are subject to updates and revisions on a regular basis.
Therefore, it is important to include the date of extraction when citing UIS data.
The following practices are recommended:
1. Citing reproductions from print products and CD-ROMs:
Source: (If appropriate "Adapted from") UNESCO Institute for Statistics (UIS), title of the publication, complete URL, year of publication.
2. Statistics and information materials reproduced from the UIS website:
Source: (If appropriate "Adapted from") UNESCO Institute for Statistics (UIS), complete URL, date of extraction. All requests for commercial use and translation rights should be submitted to firstname.lastname@example.org.
Linking to the UIS
Linking to the UIS website: An external website may include a hyperlink to any page of the UIS website without requesting permission. However, this must not infringe on the Institute’s intellectual property rights in particular relating to its name, logo, copyright or author’s rights. To request permission to use the UIS logo when linking to the Institute’s website or referring to the Institute, please contact email@example.com.
Hyperlinks to the UIS website should point to the homepage - www.uis.unesco.org - or to major thematic sections.
Links from the UIS website: Hyperlinks to other websites imply neither responsibility for, nor approval of, the information, documents and materials contained in those other websites on the part of the UIS. These hyperlinks should not be construed as an endorsement by the Institute of the validity, accuracy or views expressed in those other websites.
The UIS maintains this website to enhance public access to its data, statistical products and related information. The UIS makes every effort to ensure, but does not guarantee, the accuracy or completeness of the information on this site. Our goal is to keep this information timely and accurate. If errors are brought to our attention, we seek to correct them.
The UIS may add, change or update the information on this website without notice. Under no circumstances shall the UIS be liable for any loss, damage, liability or expense suffered which is claimed to result from use of this site, including without limitation, any fault, error, omission, interruption or delay.
We make every effort to minimise disruption caused by technical errors. However some data or information on the UIS website may have been created or structured in files or formats which are not error-free and we cannot guarantee that our service will not be interrupted or otherwise affected by such problems. The UIS accepts no responsibility with regard to such problems (failure of performance, computer virus, communication line failure, alteration of content, etc.) incurred as a result of using the UIS website or any link to external sites.
By accessing the UIS website, certain information, such as Internet protocol (IP) addresses, navigation behaviour through the website, the software used and the time spent, along with other similar information, will be stored on UIS servers. This information will not specifically identify you and will be used for website traffic analysis.
If you provide unique identifying information (such as name, email address, postal address, etc.), it will not be published for general access nor disclosed or sold to third parties. The UIS, however, assumes no responsibility for the security of this information.