Voters often face a complex information environment with many options when they vote in elections. Research on democratic representation has traditionally been skeptical about voters’ ability to navigate this complexity. However, voting advice applications (VAAs) offer voters a shortcut to compare their own preferences across numerous issues with those of a large number of political candidates. As VAAs become more prevalent, it is critical to understand whether and how voters use them when they vote. We analyze how VAA users process and use VAA information about their district candidates with original survey data from the 2019 Danish parliamentary election in collaboration with the administrators of one of the most widely used Danish VAAs. The results demonstrate that VAAs have substantively large effects on their users’ choices between parties and between candidates within parties.

Using Voting Advice Application (VAA) data from the EU Profiler/euandi Trend File, we studied how parties’ positions towards European integration relate to their positions on other important issues, and how this varies across EP elections, and between European regions. We hypothesized that the association between parties’ EU-integration positions and their positions on other issues was affected by the three major crises that hit the European Union (EU) between 2009 and 2019: the economic, migration, and climate crises. Additionally, we hypothesized that the economic and migration crises asymmetrically affected the association between cultural and economic issues on the one hand and the EU dimension on the other across the EU’s three macro regions (NWE, SE, and CEE). Our results show that neither the economic crisis nor the migration crisis or the climate crisis had an EU-wide impact on how European integration relates to other issue dimensions. As we hypothesized, economic issues were particularly strongly linked to EU-integration positions in SE in 2014, but our results additionally indicated that the longstanding interpretation of EU integration as a mainly economic issue in SE diminished after the start of the migration crisis. Finally, EU integration became related to immigration issues in CEE while this is not the case in the other regions. The main takeaway is that EU integration is interpreted differently by parties across the EU, which is important to recognize for parties that seek to work together in transnational party groups, and for scholars that aim to understand EU policy making.