The social costs of rent seeking are generally evaluated with respect to rent dissipation. A common assumption is complete rent dissipation so that the value of a contested rent is the value of social loss. When rent seekers earn taxable income, there is interdependence between the social cost...

In this article, we empirically study the survival of the ruling party in parliamentary democracies using a hazard rate model. We define survival of a crisis as being successful in a critical vote in the parliament. We develop a general probabilistic model of political crises and test it...