The Difference Between
What is difference between efficiency and effectiveness?
Efficiency is all about saving time, money or effort. Effectiveness is all about getting the job done.
is doing things right, and
is doing the right things.
Efficiency is a measure of speed and cost. For example: Efficiency says "Getting someone in here right away is more important than getting the right person later." Effectiveness is a measure of quality. Effectiveness says the opposite: "Hiring the right person is more important than hiring someone right away."