After eight years, Radek Kundt has passed the role of the director of LEVYNA to Martin Lang.
We thank Radek for his guidance, support, and team spirit, and wish Martin good luck in his new role!
In an incentivized controlled lab experiment published in the Journal of Economic Psychology, Miloš Fišar together with members of LEVYNA and other colleagues show that there are no systematic effects of ovulatory shift on salient behavioral outcomes like risk preferences, rule violation, and exploratory attitude.
In an experimental study published in the European Journal of Social Psychology, Radim Chvaja, Martin Lang and colleagues show that religious *costly* signals are more effective in communicating trustworthiness to religious/secular receivers than secular signals.
