PayPal Research Shows Strength of Community Trumps Popularity | Geoff Livingston's Blog: We live in strange times in which an online following is considered the mark of success. This era of weblebrity seems caustic at times with companies, nonprofits and individuals chasing personal brands for their time. Yet, as we dig deeper we see that real influence online does not necessarily tether itself to the most well known, rather the most engaged. Some research released today, The Effectiveness of Celebrity Spokespeople in Social Fundraisers, conducted on case studies within the PayPal network validates this truth.