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Third party cookies
When you use our websites, you may also be sent third party cookies. Our advertisers and service providers may send you cookies and may use the information they obtain from your use of their cookies to:
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Third party providers
PubGrade provides context-sensitive advertising services to STM publishers. The services aim to target advertising campaigns in ways that assert maximum relevance of ads to the audience. To accomplish that, PubGrade uses persistent and session cookies, but will never store personally-identifiable information. The information gathered helps optimizing, targeting and tracking advertising campaigns across multiple websites. It may include e.g. browser version, operating system, screen resolution, geographical information, date and content of pages requested. PubGrade may engage in cooperations with service providers who host their servers outside of the EU to enable individual service features and provide the best possible performance to its partners.
BioMed Central uses so-called social plugins ("plugins") of the social networking site facebook.com provided by Facebook Inc., 1601 S. California Ave, Palo Alto, CA 94304, USA ("Facebook"). The plugins can be identified by one of Facebook’s logos (white "f" on blue tile or a "thumps-up"-sign) or by the additional text "Facebook Social Plugin". The list of Facebook Social Plugins and their appearance can be accessed via: http://developers.facebook.com/plugins.
If a user visits one of the websites using such a plugin, the user’s browser directly connects to Facebook’s servers. The plugin and its content are made available directly on Facebook’s servers and included in the website by the user’s browser. For this reason, the provider of the website cannot influence which data Facebook connects via the plugin and thus informs the user according to his own knowledge.
Due to the integration of the plugin Facebook collects the information that a user is visiting the corresponding website. If the user is logged in on Facebook at the moment he or she visits the website, Facebook may be able to connect the visit on the website to the user’s Facebook account. If the user interacts with the plugin – for example if he or she presses the like button or comments on something – the user’s browser transmits this information to Facebook. Facebook stores this information. If a user is not a member of Facebook, Facebook may collect and store the user’s IP-address. Facebook states that it only collects anonymized IP-addresses in Germany.
The reason for and scope of the data acquisition and information about the way in which the data is processed and used by Facebook, as well as the user’s rights in this respect and settings options for protecting the users privacy can be found under:
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BioMed Central uses the twitter-button. The button is provided by Twitter Inc., 795 Folsom St., Suite 600, San Francisco, CA 94107, USA. ("Twitter") The buttons are marked using the text "Twitter" or "Follow" and a stylized blue bird. The button enables the user to share an article or a website of this homepage on Twitter or to follow the provider on Twitter.
If a user visits one of the websites using such a button, the user’s browser directly connects to Twitter’s servers. The Twitter-button and its content are loaded directly from Twitter’s servers and included in the website by the user’s browser. For this reason, the provider of the website cannot influence which data Twitter connects via the button and thus informs the user according to his own knowledge. According to the provider’s knowledge, Twitter collects the user IP-address and the website’s URL when the button is loaded from Twitter’s servers. However, this data is only be used for loading and displaying the Twitter-button.
Further information can be found in Twitter’s privacy statement under: https://twitter.com/privacy.