Still, the company says overall fuel consumption's been reduced over the last model and you'll get other niceties like Porsche's Car Connect smartphone app to view and control different vehicle functions.

ENGADGET

Using a finance-driven business model, BP outsourced many of its corporate functions to contractors and eliminated many of its own engineers.

FORBES

This model recognises the close alignment of the functions carried out by the economic regulators and the competition authorities, which primarily relate to consumer protection and facilitating markets.

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That will be the most basic model, doing the computing and word processing tasks of today's PCs as well as such functions as accessing the Internet.

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Still, he has laid out plans to revert Citi back to the "silo" model, which calls for the bank's operating units to run more autonomously while supporting functions, like legal and IT, become more centralized.

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