This thesis consists of five independent chapters, studying how economic agents respond to unanticipated shocks. Chapter 1 shows that a well-intentioned policy can create unintended barrier to voting by creating seemingly small shocks to voting costs. Election administrators in Munich control...

The study analyzes price transmission in international rice markets in the last 12 years, covering the period before and after the 2008 food crisis. To this end, it provides empirical evidence of price transmission between the international and domestic markets of rice using price series from...