Discover the world of Big Data with ‘BIG DATA VSI P’ by Dawn E. Holmes. Explore how data collection and analysis have evolved from ancient times to the digital age, and understand the exponential growth of information generated daily. This essential guide from Oxford’s Very Short Introductions series delves into the technologies and applications of Big Data, showcasing its transformative impact on business, government, and medical research through compelling case studies. Holmes also addresses critical ethical considerations, including data security, the Snowden affair, and the risks of smart devices. Ideal for quickly grasping complex topics, this book offers expert insights and analysis to illuminate the power and challenges of Big Data.