A system model represents aspects of a system and its environment, and there are many different model types, enable the understanding of system behaviour or a system structure. Understanding the existing decision-making tools is a first step in making substantive improvements. 
The Fiscal Federalism, Decentralization and Resiliency-Building ...project is modelling these key tools to assist the Iraqis in identifying improvement opportunities, and by so doing, steer the nation to federal parliamentary democracy. More
Mapping the federal budgetary process. 
Mapping the federal legislative process. 
  MAP OF GOVERNMENT STRUCTURE AND INSTITUTIONAL PRACTICES.