The source cited, Benhockers book (<a href="http://www.amazon.com/Origin-Wealth-Evolution-Complexity-Economics/dp/1422121038" rel="nofollow">http://www.amazon.com/Origin-Wealth-Evolution-Complexity-Eco...</a>), was a great introduction to "complexity economics". However, if you are more interested in the actual work, head to amazon and buy Growing Artificial Societies (<a href="http://www.amazon.com/Growing-Artificial-Societies-Science-Adaptive/dp/0262550253" rel="nofollow">http://www.amazon.com/Growing-Artificial-Societies-Science-A...</a>) or head to Google Books (<a href="http://books.google.com/books?id=8sXENe8QrmYC&dq=growing+artificial+societies&printsec=frontcover&source=bn&hl=en&ei=JNLUSpi3NczulAfbxdicCQ&sa=X&oi=book_result&ct=result&resnum=4&ved=0CBsQ6AEwAw#v=onepage&q=&f=false" rel="nofollow">http://books.google.com/books?id=8sXENe8QrmYC&dq=growing...</a>).