This paper investigates the relationship between the historical process of legal centralization and increased religious toleration by the state. We develop a model in which legal centralization leads to the criminalization of the religious beliefs of a large proportion of the population. This...

Imperial China used an empire-wide system of examinations to select civil servants. Using a semiparametric matching-based difference-in-differences estimator, we show that the persecution of scholar-officials led to a decline in the number of examinees at the provincial and prefectural level. To...

How does sea power differ from land power? We introduce a formal model that explains several characteristics of sea power. Specifically, sea power is more highly concentrated than land power; it follows cycles; and is characterized by periodic intensification of arms competition. We account for...

How did religious freedom emerge? I address this question by building on the framework of Johnson and Koyama (2019). First, I establish that premodern societies, reliant on identity rules, were incapable of liberalism and religious freedom. Identity rules and restrictions on religious freedom...

In pre-industrial economies labour supply curves often bend backwards at very low levels of income. This changed prior to the industrial revolution: total working hours increased (De Vries (1993, Voth (1998,2000). This paper examines this industrious revolution using a model of labour supply...

Home advantage in football varies over time. Existing theories of home advantage struggle to explain this time-series variation. We argue that the decline in home advantage in English football since the mid-1980s was partly caused by the advent of televised football. We argue that the increase...

What were the economic consequences of the usury doctrine in the Middle Ages?  We examine how merchants attempted to evade the prohibition on interest and the attempts of the Church to clamp down on evasion.  Contrary to the views of many economists and historians, the usury prohibition...

How is rule of law established? We address this question by exploring the effect of increases in fiscal capacity on the establishment of well-enforced, formal, legal standards in a preindustrial economy. Between 1550 and 1700, there were over 2,000 witch trials in France. Prosecuting a witch...