The zip files hold all of the code and Java libraries they require, but are written in JAVA 1.6 and later. The Netlogo applets requires Java 1.4.1 or higher to run. They will not run on Windows 95 or Mac OS 8 or 9. Mac users must have OS X 10.2.6 or higher and use a browser that supports Java 1.4 applets (Safari works, IE does not). On other operating systems, you may obtain the latest Java plugin from Sun's Java site. Simply extract the zip file and double click the .jar file to run with a GUI. Some code is cleaner than others - if you find any confusion, please contact me at your leisure.
Innovation, Price Dispersion, and Emergent Increasing Returns to Scale [Java JAR, Code, and Libraries]
Full Multi-Agent Religious Simulation (i.e. Club model of Religion) [Java JAR, Code, and Libraries]
Urban Crime Model [Netlogo JAR and Code]
Religious Regionalism Model [Netlogo JAR and Code]
Centralized Institutions and Revolution Model [Java JAR, Code, and Libraries}