Observing many researchers using the same data and hypothesis reveals a hidden universe of uncertainty.

This study explores how researchers' analytical choices affect the reliability of scientific findings. Most discussions of reliability problems in science focus on systematic biases. We broaden the lens to emphasize the idiosyncrasy of conscious and unconscious decisions that researchers make during data analysis.

A problem-based approach to understanding public support for referendums.

A prominent explanation of widespread popular support for referendums is dissatisfaction with the functioning of representative democracy. In this article, the aim is to gain a better understanding of how dissatisfaction affects support for referendums. Drawing on previous research, it is argued here that citizens follow a problem-based approach in their support for referendums, in that referendums are considered a suitable solution to address some specific problems in a political system but not all.

If I'll win it, I want it: The role of instrumental considerations in explaining public support for referendums.

Across established democracies, citizens express high levels of support for decision making via referendums. What drives these preferences remains yet unclear. In this article it is argued that, first, process preferences are less stable than previously assumed but vary substantially across policy proposals.