Participatory Budgeting (PB) is a process implemented in the 1990s where residents of certain regions can influence how their governments' annual budgets are allocated. After the collapse of its authoritarian regime in the mid 1980s, Brazilians implemented reforms to bolster their economic and political futures through participatory methods. These new democratic practices drastically improved the lives and social infrastructure of its participants.
The Minneapolis Neighborhood Revitalization Program (NRP) was established jointly by the Minnesota state legislature and the Minneapolis city council in 1990 to revitalize inner city neighborhoods. The NRP represented a procedural innovation, with a focus on empowering local residents to set priorities, design projects and undertake implementation.