With the Google +1 button you can publish information worldwide. By using the Google +1 button you and other users receive personalized content from Google and our partners. Google will store both the information that you have given for a content +1, as well as information about the page you were viewing when you click on +1. Your + 1's can be shown as evidence along with your name and profile photo in Google services, such as in search results or in your Google profile, or elsewhere on websites and ads on the Internet. Google records information about your +1 activities to improve Google's services for you and others. To use the Google +1 button, you need a globally visible, public Google profile that must contain at least the chosen name for the profile. This name is used in all Google services. In some cases, this name can also substitute a different name that you used when sharing content with your Google Account. The identity of your Google profile can be shown to users who know your e-mail address or other identifying information from you.
Using the collected information:
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