practical. New Public Management theory A body of theory, a consulting interest, and a set of administrative methods known as "New Public Management" are used to analyze current changes in public administration. There is a strong case made by many academics that the new public management is more of a theory than a passing trend. [3] The new public administration is an integral part of the widespread infiltration of free market values ​​into public life that threatens the complete eradication of political values. In this way, the idea of ​​bringing political principles into the "private" space to better democratize society is the exact opposite of modern public administration. Postmodern Public Administration theory The internal operations of almost all existing government organizations are referred to as post-modern public administration. Even members of Congress in Washington, D.C. or Department of Public Safety staff members who handle paperwork for applicants seeking a driver's license at any DPS location. Public administration is a broad concept to include all functions in the executive branch that have an impact on the general public.. Members of public administration come in different forms and quantities. When understanding the theory of postmodern public administration, it is important to make a differentiation between postmodern theory and the postmodern era as well as being able to differentiate between post-modernity (period of time) and postmodernism (theory/philosophy). Postmodern theory evolves out of the postmodern era. Chuck Fox and Hugh Miller are two of the main contributors to postmodern theory because they were able to recognize the postmodern condition and how it was playing out in public administration and public policy. Fox and Miller argue that the traditional approach to public administration "robs public administration theorists of the independence required to imagine more emancipating conditions of work and governance." Miller proposes a network model based on economic utility which would explain events better than traditional approach to public administration. Miller states that "policy networks provide a way of processing dissension, articulating values, and airing possible policy implementation strategies. Maneuvering on behalf of the public interest in this complex politically subtle network is the task of post-progressive public administration." This theory began in the 1990s, even though this theory had been around in other disciplines for a while. An estimation of time could date back to Plato and his ideas of a public and communal government where there are policy making actions and steps through