To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S1. The evolution of the student social network over the academic year and its relations to success and failure at the final exam. Integration in emerging social networks explains academic failure and success Christoph Stadtfeld, András Vörös, Timon Elmer, Zsófia Boda, and Isabel J. Raabe PNAS. 2018. 116:792-797 DOI: 10.1073/pnas.1811388115 Download Original Video Browse All Videos »