Terms and concepts such as EBITDA (earnings before interest, taxes, depreciation, and amortization) were first introduced into the business lexicon by Malone. EBITDA in particular was a radically new concept, going further up the income statement than anyone had gone before to arrive at a pure definition of the cash-generating ability of a business before interest payments, taxes, and depreciation or amortization charges.
IMO, this is the most useful business metric. Especially in today's low interest environment!
