I'm not sure if this is exactly what you're looking for, but take a look at Networks, Crowds, and Markets: Reasoning About a Highly Connected World
Here are a couple of reviews of the book by people who study economics:
Networks are everywhere, in our social lives, in our economic relations, and in nature; they are now finally arriving to our classrooms.
The first college-level text on network science, it should be a big hit for students in economics and business.
David Easley and Jon Kleinberg have given us a totally new kind of basic economics text, where students learn how to analyze social networks and crowds as well as games and markets. This book covers a remarkable range of topics and offers a broad new vision of what economics can be about.