COSMOS at UALR | 637 followers on LinkedIn. Collaboratorium for Social Media and Online Behavioral Studies | At COSMOS, under Dr. Nitin Agarwal's leadership, we are studying various aspects of social media and online behavior – the good, bad and the ugly. From Saudi Arabian women’s right to drive cyber campaigns to Autism awareness campaigns to ISIS’ and anti-West/anti-NATO propaganda campaigns, at COSMOS, Dr.