This study achieved a group of objectives such as measuring the impact of the EUs decisions on trust- based, nationalism-based, religion-based and overall Euro-skepticism, by conducting content analysis on statements of two Turkish nationalist and religious peripheral parties elites. The study basically asked two important questions about Euro-skepticism and answered each question by testing four main hypotheses. The hypotheses were tested on two different parties, the Nationalist Action Party and the Felicity Party, and on two different events (on December 17, 2004 and on October...