The Unified Modeling Language (UML) has received significant attention as the tool of the future for modeling information systems. However, prior to the development of the UML, IS modeling was done with tools such as Data Flow Diagrams (DFDs) and Entity-Relationship Diagrams (ERDs). These tools...

In todayÕs rapidly changing sales environment, successful salespeople must acquire skills that give them a competitive advantage. Emotional intelligence (EI), defined as perceiving, interpreting, and reacting to oneÕs own and othersÕ emotions, is offered as one critical skill that will allow...