In the European Union (EU) accession process the EU tries to transfer EU rules to the candidate states through conditionality. The acquis legislation and laws are not hard to implement and...Show moreIn the European Union (EU) accession process the EU tries to transfer EU rules to the candidate states through conditionality. The acquis legislation and laws are not hard to implement and therefore almost all candidate states did comply with this part of the acquis. However, there is a second element of the acquis, the democratic conditionality, concerning the fundamental political principles of the EU, the norms of human rights and liberal democracy. According to the EU one of those fundamental political principles is the need to curb corruption. In what way is the EU capable of influencing the anti-corruption policy of the candidate states? Is the EU thereby affecting corruption in the candidate states? In this thesis the role of the EU on the candidate states’ anti-corruption policy is tested. Is there any relation between the role of the EU, compliance of the member states and the real level of corruption? Statistical analysis and five short case studies show that there is a difference between simple rules, laws on corruption on the one hand and perceived corruption in a state on the other. The two are not related per se and therefore the EU influence in fundamentally curbing corruption is limited. The only way corruption can be stopped is when EU efforts are back upped by national actors.Show less