How to build a real-time data marketplace: The world of data brokers

The world is a place where companies compete to build and sell data products, and the most popular are often the ones that provide the least data.

This week, we take a look at how to build the best data marketplace for you.

Read moreAbout the author: Chris Kupchan is an industry expert and data scientist with the Data Scientist at the New York City-based startup, Data Science Consulting.

His work has been featured on Forbes, VentureBeat, and The NextWeb.

Follow Chris on Twitter at @chriskupchan