Big Data, Big Business


Data is transforming our lives, our work and the way we think. Through phones, screens, and connected objects, we are creating billions of bytes of data every day. To understand the complexity of this revolution, we travel to four major cities in the world, San Francisco, New York, London and Paris to find how companies like Rocketfuel, specialized in data analysis are changing marketing and online advertising and transforming visitors into consumers.

The Economist’s data editor, Kenneth Cukier and French data specialist Gilles Babinet fully agree: the data war has already begun. All companies are part of it and one of their primary missions is to reassure consumers on the safety and protection of their personal data.

Big Data, Big Business