An especially important issue during these uncertain times, this collection of articles examines Neuroimaging from an economic perspective, with articles that discuss leadership, "turf battles?, strategic planning in the face of declining reimbursement, and the impact of teleradiology and telemedicine in cutting costs and improving access.  Medicolegal issues are addressed, as is evidence-based medicine and effective utilization.  Performance measures and conflict of interest are reviewed, among many other topics.