In evaluating the results of real-life economic policy experiments it is important to measure them. Avoiding this step in the experimental process detracts from what could be a valuable learning experience, which could, potentially, put some incorrect theories to rest. For instance, consider Kansas.
“What’s measured, improves.”
So said management legend and author Peter F. Drucker about the value of using metrics to define specific objectives within an organization.
Drucker is no longer with us; if he were, he might want to have a few words with Republican Governor Sam Brownback of Kansas. Brownback, despite promising to measure the results of a “real life experiment” in cutting taxes, has decided to cancel a quarterly report on the status of the state’s economy.