Complying with Transposition Commitments in Poland: Collective Dilemmas,Core Executive and Legislative Outcomes

This article examines the transposition of EU legislation in Poland before accession. It finds that the extent to which the Polish government complied with transposition commitments in a timely manner was related to the institutionalisation of rules that the domestic core executive could use to extend selective incentives and monitoring to ministers and departments. The effect of the core executive variable is contextualised by the impact of EU incentives, party configurations and ministerial resources. The article concludes by considering the wider significance of the core executive variable in research on compliance in the EU member states.