Date: Friday 23 September 2016Time: 14:30-16:00Room: L6Chair: Milena Tsvetkova David Garcia, Pavlin Mavrodiev, Daniele Casati, Frank Schweitzer: Understanding Popularity, Reputation and Social Influence in the Twitter Society Giacomo Livan, Tomaso Aste, Fabio Caccioli: A network perspective on digital reputation Sandra Bermudez, Jonathan Bright, Jean-Benoit Pilet, Thomas Soubiran: Power Users in Online Democracy: Their Origins and Impact Tibor Dessewffy, Zsofia Nagy, Daniel Vary: Where are those Better Angels? ‹ Wallace Boston, David Becher, Karan Powell, Paul Rich: Mining an Online University's Data: Adventures in the Cloud up David Garcia, Pavlin Mavrodiev, Daniele Casati, Frank Schweitzer: Understanding Popularity, Reputation and Social Influence in the Twitter Society ›