Website of Britannica Knowledge Systems
For each visitor to our Web pages, our Web server automatically recognizes only the consumer's domain name, but not the e-mail address (where possible). We collect visitor domain names (not visitor e-mail addresses); the e-mail addresses of those who communicate with us via e-mail; aggregate information on pages visitors accessed; user-specific information on pages visitors accessed; and information volunteered by the visitor, such as web demo requests and/or site registrations. The information we collect is used to improve the content of our Website; customize the content and/or layout of our pages for each individual visitor; notify consumers about updates to our Website, and to contact consumers for marketing purposes.
If you do not wish to receive e-mail from us in the future, please let us know by sending us e-mail at the above address. Visitors who supply us with their telephone numbers online may receive telephone contact from us with information regarding new products and services, or upcoming events. If you do not wish to receive such telephone calls, please let us know by sending us e-mail at the above address.
Upon request, we offer visitors the ability to have inaccuracies corrected in contact information that the visitor has directed to the site.
Visitors can have this information corrected by sending us e-mail at the above address.
We have appropriate security measures in place in our physical facilities to protect against the loss, misuse or alteration of information that we have collected from you at our site. If you feel that this site is not following its stated information policy, you may contact us at the above addresses or phone numbers.
Google Analytics and Remarketing
Britannica has implemented Google Analytics features based on Display Advertising (e.g., Remarketing). Using the Ads Settings, visitors can opt-out of Google Analytics for Display Advertising and customize Google Display Network ads. Users can also visit Google Analytics' currently available opt-outs for the web. Britannica follows the Google AdWords Interest-Based Advertising Policy and its sensitive category restrictions. Britannica uses Remarketing with Google Analytics to advertise online. Third-party vendors, including Google, may show our ads on sites across the Internet. Britannica and third-party vendors, including Google, use first-party cookies (such as the Google Analytics cookie) and third-party cookies (such as the DoubleClick cookie) together to inform, optimize, and serve ads based on someone's past visits to our website and to report how our ad impressions, other uses of ad services, and interactions with these ad impressions and ad services are related to visits to our site.