Uri Wilensky of Northwestern University’s Center for Connected Learning and Computer-Based Modeling Department observed the world has a variety of natural or emergent phenomena consisting of patterns, ...

Finance theory continues to develop beyond the traditional academic precincts of rational expectations and efficient markets, with the latest innovations coming from psychology, neuroscience and ...

Directions Magazine is pleased to welcome Eva Reid as a regular columnist. In her debut contribution, she examines how health data modeling—particularly through GIS and agent-based systems—will ...