As an example, one can look at the commercial profit model of modern electronic newspapers as well as other content websites. (europeanlawblog.eu)
It can be something new on business model side — new technology, manufacturing, channels and distribution, or a new profit model. (inc.com)
I do know that a complex business utilizes an integrated profit model to factor expenditures and receipts across all product lines in order to meet their revenue goals. (madgeniusclub.com)