“…An initial group of studies addressing this issue through the lens of strategic non-voting (Schmitt and Mannheimer, 1991;Franklin et al, 1996;Blondel et al, 1998) resulted in inconclusive findings whereby in comparison to national elections, economic voting at the EP level involves additional complexity since the economic policy domains of EU institutions are frequently vaguely defined, such that there are relatively few studies (Tilley et al, 2008). However, Schmitt and van der Eijk (2008: 214) suggest that with the greater transfer of policy to the EU and successive enlargements, then "Eurosceptic abstentions in EP elections might have become more numerous and hence, strategic non-voting in the EU more important than in the past" while such considerations feature prominently among the hypothesised empirical determinants of vote choice in both the 2004 and the 2009 EP elections (Bartkowska and Tiemann, 2014).…”