1. It was released on December 6, 2011 independently through Action Theory Records. 2. Mancur Olson might be called the father of modern collective action theory . 3. Action theory , Parsons maintained, represented a middle ground between these two extremes.4. Al Qa'ida-influenced radicalisation : A rapid evidence assessment guided by situational action theory . 5. Crime as alternative : Towards a cross-level situational action theory of crime causation. 6. Parsons'theory is a part of the paradigm of action theory . 7. However, he also did work in logic, action theory , ethics and the philosophy of economics. 8. Helmut Staubmann has authored and edited several books on action theory in the Parsonian tradition. 9. Marwell next turned to reformulating economic collective action theory , using mathematical analysis and computer simulations. 10. "Systems theory " is the action theory of Talcott Parsons and the system-theory of Niklas Luhmann.