The case is a detailed ‘inside’ account of the ‘dieselgate’ scandal at Volkswagen which revealed how engineers had programmed software that enabled its cars to cheat emissions tests.

This case explores the changes wrought by the “sharing economy”, examining the innovations and controversies surrounding the online ride-hailing service Uber. It provides a unique overview of the challenges posed by new business models like Uber’s, which use the internet to link individual providers of goods and services to customers.

The Tesla case provides multiple opportunities to discuss core strategy and innovation topics, such as: • Patterns of innovation, e.g., new technologies competing to replace older generations • Types of disruption, e.g., low-end versus high-end • The innovation ecosystem, e.g., thinking beyond a single technology to the interdependence of an ecosystem of supporting technologies • Systems strategy

The Virgin Atlantic Airways (VAA) case was written on the occasion of the company's 10th anniversary. In 10 years, VAA has brought many innovations to the airline industry and won many awards for its service. It has fought against giants on an international scale and has survived the airline industry's most difficult years.