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Rihanna has already wowed us with more hair transformations this year than we can count. The Diamonds singer ushered in the New Year with a cinnamon pixie cut as she embraced her natural curls.

Coined by geographers and theorists in mid 1990s, the term 'knowledge economy' captures the shift from resource-based and industrial economies to those where intellectual capital and technology ...

You can read the foreword below and explore the paper in its entirety. Throughout history, societal transformations have been driven by the emergence of general-purpose technologies that reshaped ...