Industry innovation must extend to business models
A practice that was successful 10 years ago may have become obsolete now because of evolving technology and changing customer tastes
When most companies think of innovation, they focus on developing new technology or products - the process that is typically relegated to separate research and development departments where dozens of very expensive, highly qualified engineers rule.

But if we look at the history of disruption, there is much more than new technology that is behind the companies that disrupt and change industries.
Consider the history of the automotive industry as one example. It was Henry Ford's business model that brought the technology developed by Gottlieb Daimler and others to the masses. It was then Toyota's business model, the famous Toyota Production System, which ensured that we could trust the cars we had would always work, and now start-ups such as Uber and Tesla are disrupting the business model of the industry again.
Uber (and other similar taxi apps such as GrabTaxi and Easytaxi) have built platforms that match the demand for rides with service providers efficiently, eliminating the need for mass car ownership.
It really only involves a paper and a pencil and involvement of the company’s top management
Tesla realises that electric vehicles need a business model to be viable and has broken many of the rules of the traditional automotive industry, eliminating dealership networks and focusing on providing infrastructure for charging cars and replacing batteries as much as on the car itself.