"The revenue model was slow to develop, let's put it that way," he said.

This was democratic, but not a powerful revenue model.

In hospitality industry, hotels could be run on various revenue models.

But this revenue model may have been dying on its own.

The revenue model is planned to be solely advertising based.

However, these types usually describe only one aspect of the business (most often revenue model).

Instead, the revenue model is based mainly on support services.

Living Stories does pose a problem for the revenue model of newspapers.

And at that point you're really going to need to have another revenue model.

They believe advertising is likely to be the best revenue model supporting the production of online news.