Talk:Professionalism/Justin Rosenstein and the Like Button

Professor Norton,

I (Ben Ottman) copied and pasted the sections titled "History and Background" (and all subsections) and "Addicted to Likes" from a group google doc; Ahmed Youssef wrote those sections, and should get credit for them.

Thanks, Ben

For clarity on who did what, I (Michael Venter) wrote Attention Economy and Time Spent. Ben wrote Social Implications and on. Ahmed wrote what was specified above.

--Michael Venter