The history of science has witness a good number of revolutions where a “new way of seeing “has superseded “an old one “, what Thomas Kuhn has called it paradigm shift. So, in public adminstration, there is not paradigm, because baseod on definition of paradigm (a paradigm is a way of seeing the world which is widely accepted in a certain era by the majority of scholars in a scientific community), various states and societies have not consensus in a certain era on sets of theories as dominant and unique model as, so better use quasi paradigm to paradigm. In this artcle, are described and compared quasi paradigm of public adminstration and branching quasi paradigms and theories of new public adminstration is produced minnowbrok vision.