This article presents a comparator module which aims to compare, in real time, executions of organizational transactions with patterns of behaviors of these transaction executions, allowing the determination of which execution pattern is being followed by running each transaction. This is...

Pervasiveness of information systems is well underway, redefining our social and economic relationships. This technological revolution has generated enormous capabilities, but also enabled the creation of new vulnerabilities and threats. A major challenge in the field of information systems is...

People who have a poor sense of direction are called 方向オンチ (houkou-onchi) in Japanese. What makes those people houkou-onchi? What are the differences between people who get lost and others? In an attempt to answer these questions, three applications were developed using virtual reality...