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Introduction
SO WHAT IS BIG DATA?
As a manager, you are expected to operate as a factotum. You need to be
an industrial/organizational psychologist, a logician, a bean counter, and
a representative of your company to the outside world. In other words,
you are somewhat of a generalist who can dive into specics. e specic
technologies you encounter are becoming more complex, yet the dier-
ences between them and their predecessors are becoming more nuanced.
You may have already guided your rm’s transition to other new technol-
ogies. ink of the Internet. In the decade and a half before this book was
written, Internet presence went from being ...