Externalities occur among agglomerated firms. Scale externalities occur between firms in an industry with similar activities. Scope externalities occur when heterogeneous activiti...
Abstract— This paper reports a novel hybrid method of tracking the position and orientation of robotic medical instruments within the imaging volume of a magnetic resonance imagi...
Axel Krieger, G. Metzger, Gabor Fichtinger, Ergin ...
An agent-based approach is used to explain the formation of vortex swarms in biological systems. The dynamics of the multiagent system is described by 3N coupled equations, modeli...
: The paper analyses the scientific research production of more than a thousand faculty members at Louis Pasteur University, a large and wellranked European research university. Th...
A contemporary approach to describing and theorizing about joint human endeavor is to posit `knowledge in common' as a basis for awareness and coordination. Recent analysis h...
John M. Carroll, Mary Beth Rosson, Gregorio Conver...