Public Policy.

Public policies are a set of actions and decisions aimed at solving different problems of the communities like economics problems, environmental problems, social problems and a lot of other kind of problems. 

In design and implementation of public policies can intervene together civil society, private entities and instances govermment at different levels. 

When the public policies are focused in all the poblation they are called "univesal policies" and when are focused in a specific group of people they are called "targeted policies".

In the creation of public policies are 4 steps  mainly involved. The first one is identify the situacion then design the public policy, run the public policy and finally evaluate how it works.

Public policies can be measured by its results and the principles and convictions that guide political actions whitin the scope of persons.