facility noun (PLACE). âº [C] something such as a âplace, âbuilding, or âequipment used for a âparticular âpurpose or âactivity: The new âsports facility has a âswimming âpool. (Definition of facility from the Cambridge Academic Content Dictionary Â© Cambridge University Press).acility noun (PLACE). âº [C] something such as a âplace, âbuilding, or âequipment used for a âparticular âpurpose or âactivity: The new âsports facility has a âswimming âpool. (Definition of facility from the Cambridge Academic Content Dictionary Â© Cambridge University Press).
While economists cloak their views in the aura of science, what they actually do is make assumptions about the world, use those assumptions to build imaginary economies (known as models), and from those models generate conclusions.
Sam Ouliaris of IMF has this nice description of the enigma of economics â its models. The idea behind model ironically is to simplify economics: An economic model is a simplified description of reality, designed to yield hypotheses about economic behavior that can be tested. An important feature of an economic model is that it is necessarily subjective in design because there are no objective measures of economic outcomes. Different economists will make different judgments about what is needed to explain their interpretations of reality.