We extend the protection for sale framework by modelling non tariff barriers. Explicitly introducing partial rent capturing leads to a testable specification that bridges the gap between the theoretical Grossman and Helpman (1994) model and its empirical implementation, where coverage ratios...

In this paper we focus on the changes in internal migration flows triggered by China's 2001 entry into the World Trade Organization (WTO). We use a difference-in-difference empirical specification based on variation across Chinese prefectures before and after 2001. We relate changes in internal...

During the last decade unicameral proposals have been put forward in fourteen US states. In this paper we propose a theoretical framework casting some lights on the drawbacks of bicameral state legislatures and on the effects of the proposed constitutional reforms. In a setting where lawmakers...