 Most recently, this methodology is being applied to healthcare, in order to measure health care delivery costs across an entire care continuum, at the medical condition level.Kaplan is also a prolific case writer and have featured among the top 40 case authors consistently, since the list was first published in 2016 by The Case Centre.He ranked 32nd In 2018/19, 12th in 2017/18, 18th in 2016/17 and 12th in 2015/16.