There are millions of users of Twitter, Facebook, Linked-in and other social media. Because of that access to large number of users, marketing has made extensive use of social media to get closer to the customer. Unfortunately, the supply chain has made only limited use of social media. However,...

Recently, technological developments, such as radio frequency identification (RFID), have facilitated the identification of individual things and information sharing regarding their behavior throughout the supply chain. Such developments have generated the capabilities of a highly visible supply...

This paper investigates alternative configurations of different blockchain architectures that can be used for gathering and processing transactions in a range of different settings, including accounting, auditing, supply chain and other types of transaction information. Although there has been...