The purpose of the study is to provide a comprehensive assessment of the effectiveness and impact of the implementation of the National Integrity and Anti-corruption Strategy 2017-2020, based on the impact and progress indicators stipulated in the strategy, as well as to better understand the experience and perception of the public about corruption. The report includes the results of the end-line study that as a basis for evaluating NIAS results in relation to the base-line study, which serves as a starting point for evaluating NIAS implementation.