What is pharmacoeconomics and why is there growing interest in this co
ncept by those who work in or serve the medical community? This articl
e provides a brief explanation of this concept and its importance from
an institutional perspective. Additionally, the tasks typically assoc
iated with the position of a pharmacoeconomist in the hospital setting
are defined. Also described are the types of cost analyses that can b
e used, the relationship between pharmaceutical care and pharmacoecono
mics, and finally, two examples of how pharmacoeconomic principles are
actually being used in the formulary decision-making process at a maj
or tertiary care center-The Cleveland Clinic Foundation.