Forbes contributors publish independent expert analyses and insights. I help people communicate data clearly with graphs. If you are looking for examples of misleading or deceptive graphs, it is far ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

This is the information age, and our world revolves around data. For the past several years, big data–the industry collecting and managing huge swaths of consumer data thanks to new technologies–has ...

How to give a presentation. Presentations can be used to convince or persuade people or just to give them information. The key to any good presentation is preparation. Planning your talk is crucial.