“…However, since the 1990s and the end of the "permissive consensus" (Hooghe and Marks, 2009), there has been a growing interest in understanding the impact of public opinion on the European Union's (EU) developments. Against a background of growing contestation and politicisation of the EU, public attitudes towards European integration are now central to understanding European-level policymaking (Hagemann et al, 2017;Wratil, 2019) as well as national-level party strategies (Hutter and Grande, 2014;Hoeglinger, 2016;Rauh et al, 2020). Nevertheless, the precise measurement of public attitudes towards the EU has received relatively limited attention and a wide range of measures has been employed to analyse public support for Europe without clarifying "what we actually mean when we refer to and measure support for European integration" (Hobolt and De Vries, 2016, 415).…”