Das Gebäudeenergiegesetz (GEG), umgangssprachlich auch "Heizungsgesetz" genannt, sorgte in den letzten Jahren für viele Diskussionen in Öffentlichkeit, Medien und Politik. Die meisten Zeitungen berichteten ausgiebig über den Entwurf der GEGNovellierung, wobei er überwiegend negativ bewertet...

The literature on political socialization highlights the importance of parents and friends, but it is rare to find studies analyzing these socializing agents in the same model. In contrast, friends are often limited to one or a few friends that may not account for the actual effect of friends....

Analyzing U.S. House elections (2002-2010), measures of legislators' effectiveness, and exogenous increases in Chinese import competition, we document a conditional relationship between legislative effectiveness and electoral success. In districts ex-posed to large trade shocks, incumbent...

"Pendular Voting" presents a novel two-stage voting procedure: A randomly chosen citizen group votes on a proposal replacing the status quo. Depending on the outcome, a "counterproposal" ensues, that is closer to/further away from the status quo than the original proposal. All citizens vote...

The literature on political socialization highlights the importance of parents and friends, but it is rare to find studies analyzing these socializing agents in the same model. In contrast, friends are often limited to one or a few friends that may not account for the actual effect of friends....

This paper examines the short- to long-term effects of large-scale refugee inflows on labour markets and anti-asylum attitudes. Using the exogenous arrival of Yugoslav refugees to Switzerland in the 1990s and municipal-level data with an instrumental variables strategy, we find that refugee...

Using a novel dataset in a difference-in-differences framework, I study the political implications of the change in policies protecting drought-impacted communities in Tunisia in 3088 districts. In 2016, the Tunisian government had drastically reduced support to farmers affected by droughts. I...

How does polarization - as measured by mistreatment of political rivals - spread? In an online experiment, participants choose between splitting financial resources equally or discriminating against a member of the opposing political party. We vary the information subjects receive about others'...

This paper studies whether affirmative action policies towards the outsider group may foster a backlash by the insider one. We exploit the unique historical context provided by the legacy of apartheid in democratic South Africa. We found that the completion of the affirmative action legislation...

This paper investigates how concurrent national and local elections affect the local political participation and competition. Leveraging a quasi-experimental framework provided by Italy's staggered electoral timing, the paper employs a difference-in-differences design. Estimates reveal that...

This paper examines how natural disasters shape electoral preferences by analyzing the impact of earthquakes in Italy between 1990 and 2019. Using a staggered Difference-in-Differences design, we estimate that affected municipalities are more likely to elect female, more educated, and older city...

Aggarwal et al. (2023) analyze the effects of an 8-month-long advertising program on voter turnout in the 2020 US presidential election. Therein, 2 million voters were exposed to pro-Biden and anti-Trump advertisements on social media in five battleground states. The study finds no average...

Flamino et al. (2023) estimate the levels of ideological polarization and echo chamber behavior for Twitter (now X) users during the 2016 and 2020 U.S. presidential elections using political bias classification and network analysis methods. Using 873 million tweets, they find a decline in the...

This research examines impacts of austerity on the political instability in the European Union, defined as elevated levels of electoral volatility and ideological polarization. By analyzing macroeconomic theories that elucidate the effects of austerity on citizens' wealth and the national...

In the 2024 European Parliament elections turnout varied significantly across EU Member States, influenced by institutional factors such as compulsory voting and concurrent elections. Socioeconomic disparities persisted; older, higher-educated, and wealthier citizens were more likely to vote,...

In the 2024 European Parliament elections turnout varied significantly across EU Member States, influenced by institutional factors such as compulsory voting and concurrent elections. Socioeconomic disparities persisted; older, higher-educated, and wealthier citizens were more likely to vote,...

The European Electoral Act decrees that the Members of the European Parliament shall be elected on the basis of proportional representation, using the list system or the single transferable vote. There is much leeway for a Member State to turn terms like "proportional representation" or "the...

The European Electoral Act decrees that the Members of the European Parliament shall be elected on the basis of proportional representation, using the list system or the single transferable vote. There is much leeway for a Member State to turn terms like "proportional representation" or "the...

This paper explores the relationship between loneliness, trust, and populist voting across both extremes of the ideological spectrum. The contribution of this research is mainly two-fold. First, it considers different dimensions of loneliness and accounts for its predetermined component stemming...

On 3 December 2024, the then-President of the Republic of Korea (ROK) Yoon Suk-yeol triggered the gravest political crisis in the country since its democratisation by declaring martial law in a televised address. Yoon justified martial law as a response to what he dubbed the "legislative...

This paper examines the impact of two massive and unexpected inflows of Ukrainians on voting behavior in Poland. The two migration shocks, caused by Russia's aggression against Ukraine in 2014 and 2022, allow us to compare the effects of conflict-induced labor migration and those of refugee...

This research note presents an open-source version of the ParlGov website and discusses the state of cross-national data on parties, elections, and cabinets. The ParlGov project is a prominent political science data infrastructure with information for EU and OECD democracies since 1900. The data...