How to search for graduate schools that have Masters in Complexity Science/Complex Systems? I'm an undergrad student who is interested in pursuing a Masters degree in complexity science/complex systems in the U.S. I know some schools put this program under physics, math or computer science departments. 

I'd like to know which schools that provide such a program. Unlike physics, maths or cs programs, it is not straight-forward to find out such a list. Any recommendations on how to get a complete list of schools that provide a masters degree in complexity science/complex systems?
Try looking at speakers from conferences dealing with complex systems, e.g.:


European Conference on Complex Systems
NetSci


You can also search for other conferences (e.g. at http://www.conference-service.com) and then check the speakers. Furthermore, looking at affiliations from recent (say - last few years) papers you like my lead to some good trails.

When it comes to webpages being hubs from complex systems, try looking at:


http://www.complexssociety.eu
http://www.network-science.org


Some positions (including doctoral programs) and other resources are at http://www.barabasilab.com.

Also, some group websites are in my collections of links (Delicious: complexity and networks or search at my Pinboard).