Negative / Null Result ReportOpen accessPolitical science (General)
Baowen Liang · 2026 · Politics and Governance
Generalized trust refers to individuals’ trust in members of society at large. Previous research highlights negativity bias as a central obstacle to trust development: trust is easily destroyed but difficult to build. Yet, most evidence for this bias comes from Western, individualistic contexts. This study examines whether such findings generalize to collectivist settings. Using a preregistered online experiment in China, I show that negative information about others’ untrustworthiness lowers generalized trust more than positive information raises it, which indicates a clear negativity bias in
View details →Negative / Null Result ReportOpen accessPolitical science (General)
Jason M. Pudlo · Politics and Religion
Houses of worship are often shelters after the storm. Yet, as climate change fuels natural disasters and communities increasingly rely on congregations during disaster recovery, are houses of worship ready to be houses of refuge? Examining clergy influence, does a higher concern about climate change by clergy result in improved congregational disaster readiness? Data for the study come from a 2019 nationwide survey of clergy. The survey includes measures of congregational disaster preparedness along with one of the first applications of the SASSY climate concern measure to clergy. Results show
View details →Negative / Null Result ReportOpen accessPolitical science (General)
Jeremy Ferwerda, Sascha Riaz · Political Science Research and Methods
Recent research suggests that local exposure to refugees does not increase support for far-right parties. We challenge this null result by drawing on granular data from Berlin in the wake of the Syrian refugee crisis. While prior work in the German context has generally assumed that refugee exposure is exogenous at the local level, we demonstrate that refugee housing was disproportionately concentrated in neighborhoods with young, non-citizen residents. To address this selection bias, we harmonize in-person and mail-in precinct boundaries across elections and implement a difference-in-differen
View details →