Identity/Persona-Analytics/ThirdPartyMetrics

Third party measures of Persona

Drupal

Drupal sites using Persona (and Facebook, etc)

• https://drupal.org/project/usage/persona
• https://drupal.org/project/usage/browserid
• https://drupal.org/project/usage/fbconnect
• https://drupal.org/project/usage

Comparison Metrics related to Persona

Email conversion rates

• http://blog.strikeiron.com/bid/54483/Email-Verification-Links-Kill-Your-Conversion-Rate (75-85%)
• http://www.ixda.org/node/27487 (80%)

Facebook connect conversion rates

• http://www.quora.com/Facebook-Connect/Do-sites-that-use-Facebook-Connect-as-the-only-sign-up-login-option-have-high-sign-up-conversion-rates
• http://techcrunch.com/2011/12/14/facebook-website-personalization/
• https://developers.facebook.com/showcase/foursquare/
• dev-identity thread about Privacy/Convenience social-signin studies: https://groups.google.com/forum/#!msg/mozilla.dev.identity/YZL4FwsI39k/SFBKY66xUzIJ
• http://blog.mailchimp.com/social-login-buttons-arent-worth-it/