Envelopment -

At its core, envelopment is a way to find the "best of the best" in a group. Imagine plotting the performance of several businesses on a graph. DEA draws a "frontier" or a boundary line that "envelopes" all the data points. sit directly on this boundary.

Hospitals use DEA to evaluate emergency department efficiency by comparing wait times against staffing levels. envelopment

💡 The ultimate purpose of envelopment is to turn data into a roadmap for improvement, moving every unit closer to that "efficient frontier." At its core, envelopment is a way to

How to make envelopes or print them in Word. At its core