Do individuals reveal their true preferences when asked for their support for an ongoing war? This research note presents the results of a list experiment implemented in the midst of the Russian invasion of Ukraine. Our experiment allows us to estimate the extent of preference falsification with...

The popularity of online behavioral experiments grew steadily even before the COVID-19 pandemic. With the start of lockdowns, online studies were often the only available option for the behavioral economists, sociologists and political scientists. The usage of most well-known platforms such as...

This is the description of oTree implementation of Social Value orientation (SVO). There are several ways to present SVO. First there is a set of 6 primary items, and 9 secondary ones. Apart from the length of the choice set, there are also two ways to present them: either one by one, or the...

This paper (draft) is a first attempt of analysing the dataset of academic job market in History using the posts from H-Net website. We can see a significant decline in available professor positions for the last 10 years, and a sharp fall in available jobs due to COVID-19

Using the results of a large-scale (N=900) online experiment, this paper investigates how the information about a group corruption level may harm intergroup relations. Corruption indices are widely used as a measure of quality of governance. But in addition to be a valuable tool for investors...

We run a randomized online experiment to study the impact of trading platform gamification on retail traders' risk taking. We recruit 605 participants from four countries, two-thirds of them reporting self-directed trading experience, to trade a virtual asset on an experimental platform. The...

Many recent studies have focused on the issues of growing polarization and its behavioral dimensions. Specifically, it is crucial to understand the extent to which holders of opposite positions on polarizing matters are ready to punish each other, simply for holding these positions. However...