In European Parliament elections turnout rates, traditionally lower than in national parliamentary elections, decrease from one elections to the next, and show strong variations within and between countries. What explains this decline? Why are there such big differences between and within the EU...

To understand the extent to which partisan majorities in Congress influence economic policy, we compare financial market responses in recent midterm elections to Presidential elections. We use prediction markets tracking election outcomes as a means of precisely timing and calibrating the...

We study vote trading among U.S. Congress members. By tracking roll-call votes within bills across five legislatures and politicians' personal connections made during the school years, we document a propensity of connected legislators to vote together that depends on how salient the bill is to...