Data experts Ted Dunning and Ellen Friedman discuss how data is used in today's digital society. They examine the enormous potential offered by big data, explain the new technologies that enable real time analytics and explore best practices for transforming how we plan large-scale computing projects.

Big to Small Numbers: Making Sense of Data in the Media

Learn how to make sense of social statistics and economic data with this introductory course on quantitative social science from the University of Sheffield. Increasingly, we’re bombarded with all sorts of data about how society is changing: opinion poll trends, migration data, economic results, government debt levels and MPs’ expenses claims. The ability to read such information with confidence is an increasingly important skill for both modern citizens and those studying the social sciences. We’ll look at ways of cutting through the confusion to decide what numbers reveal, and when and why they (sometimes deliberately) mislead.