Search

Since the formation of the Scottish Parliament, the idea of Scottish independence increased in salience and popularity among Scottish voters to such an extent that it now constitutes the country's defining political cleavage. Given that Scottish politics is increasingly organized around this constitutional question, support for either side of the debate among voters and elites drives political engagement, election turnout and public attitudes to other major issues. Although much popular and academic work has sought to explain the rise of support for independence, few scholars have explored changes in elite behaviour or its consequences for public opinion. From an elite-driven perspective, the increased salience of independence may be but an echo of elite and partisan attention. Developing hypotheses from this approach, we predict that voters identifying with parties developed stronger views on independence following increased attention in parties' campaigns. We examine these hypotheses by performing computer assisted, unsupervised content analysis of Scottish Parties' election manifestos. We then use estimates from a structural topic model to predict change in voter support for independence from the British Election Study. The theory and results suggest that increasing salience on alternative dimensions of politics likely closely relates to elite-driven choices in their election campaigns. [ABSTRACT FROM AUTHOR]

Since the formation of the Scottish Parliament, the idea of Scottish independence increased in salience and popularity among Scottish voters to such an extent that it now constitutes the country's defining political cleavage. Given that Scottish politics is increasingly organized around this constitutional question, support for either side of the debate among voters and elites drives political engagement, election turnout and public attitudes to other major issues. Although much popular and academic work has sought to explain the rise of support for independence, few scholars have explored changes in elite behaviour or its consequences for public opinion. From an elite-driven perspective, the increased salience of independence may be but an echo of elite and partisan attention. Developing hypotheses from this approach, we predict that voters identifying with parties developed stronger views on independence following increased attention in parties' campaigns. We examine these hypotheses by performing computer assisted, unsupervised content analysis of Scottish Parties' election manifestos. We then use estimates from a structural topic model to predict change in voter support for independence from the British Election Study. The theory and results suggest that increasing salience on alternative dimensions of politics likely closely relates to elite-driven choices in their election campaigns. [ABSTRACT FROM AUTHOR]

Scotland’s future within the European Union (EU) played a prominent role in the 2014 independence referendum. The story goes that latent supporters of independence voted to stay within the UK to maintain EU access. Defeated, Scottish leaders declared the referendum a once-in-a-life-time event only repeated if conditions substantially changed. With the UK now facing a chaotic exit from the EU, proponents of Scottish independence have suggested that a second referendum may occur after Brexit negotiations are completed. Faced with a consensus among Scottish party leaders in supporting EU membership, those hoping for a second independence referendum, we argue, looked to alternate sources of information that saw Brexit as an opportunity to create the conditions that would spur a second referendum. Using panel data from the British Election Study, we examine whether Scottish voters voted tactically to leave the EU. We argue that Scottish National Party voters were likely to interpret statements on the conditions for a second independence referendum as an implicit signal to vote “Leave.” The results have important implications for the role of referendums in representative democracy, strategic voting, and the importance of intra-party division on individual vote choices. [ABSTRACT FROM AUTHOR]