Partnerstwo publiczno-prywatne a porozumienie administracyjne. Efektywna realizacja zadań własnych administracji publicznej w ujęciu porównań systemowych

This publication focuses on defining the legal nature of the constructions of public-private partnership and administrative agreements under different legal systems, with particular emphasis on Polish regulations. Due to complex changes within the concept of public administration, alternative methods of its operation gradually appear. Unification of European legal structures and global socio-economic innovations are an impulse for the analysis of methods that allow adapting to the marketization of public tasks. The aim of the author is to assess the effectiveness of a hybrid forms of public-private partnership and administrative agreement combining the features of private and public law, based on the evaluation of doctrine and jurisprudence. Solutions taken from Polish legal acts on local government and the practice of public institutionsreflect the challenging problem of multilayeredness of obligations undertaken by aforementioned form. Extracting the conclusions from market research and cited government reports allows to formulate postulates de lege ferenda and accurate diagnosis of the activities of modern administration.