Recognizing social media is so much more then Twitter, Facebook or an online forum, I took my question to Professor Peter Carr of the University of Waterloo to understand what social media really is defined as; he noted: “There isn’t a generally accepted definition and opinions probably include narrow, which would be restricted to popular public tools (Instagram, Twitter, Facebook, etc.) and broader, including any form of online communications (email, Yammer, SharePoint etc.). I use the broader approach, any online communication between two or more people could be included.” Understanding Carr’s definition on social media, we can really look into how might social media fit into companies – and in what realms? Specifically for the topic of this post, how does social media fit into supply chain? From course material in my Social Media for Business Performance at the University of Waterloo, it is discussed that there are a variety applications for social media in the supply chain, but there are a few I really want to focus on that I find make an interesting case study: visibility, stakeholders and purchasing.