In the presence of (at least locally) increasing returns to scale tech- nologies, the paper asks the question: does there exist an economic system which implements Pareto efficient allocations and respects the voluntary participation principle? To answer this question, the paper formulates an...

This paper explores the rise of money and class society in ancient Greece, drawing historical and theoretical parallels to the case of ancient Egypt. In doing so, the paper examines the historical applicability of the chartalist and metallist theories of money. It will be shown that the origins...

We study the effect of civil conflict on social capital, focusing on the experience of Uganda during the last decade. Using individual and county-level data, we document causal effects on trust and ethnic identity of an exogenous outburst of ethnic conflicts in 2002-04. We exploit two waves of...

What is the long-term effect of organised crime presence on social capital accumulation? By leveraging novel social capital and organised crime data, this study investigates this question within the Italian landscape. In an instrumental variable (IV) setting, we exploit the forced resettlement...

Economic organization of the imaginary worlds depicted in popular literary works may be viewed as a mirror to public opinion on the economic organization of life. If a book becomes a best-seller, it is because the book conveys messages, feelings, and events the readers can relate to. In other...

Recent studies in psychology and neuroscience find that fictional works exert strong influence on readers and shape their opinions and worldviews. We study the Potterian economy, which we compare to economic models, to assess how Harry Potter books affect economic literacy. We find that some...

This paper explores the historical origins of the cultural norm regarding illegitimacy (formerly known as bastardy). We test the hypothesis that traditional agricultural production structures influenced the historical illegitimacy ratio, and have had a lasting effect until today. Based on data...

Grade retention is a widely used educational policy promoting human capital. However,its benets and costs are still under debate. Retention may aect learning, cognitive and psychologicalcapacities, educational attainment and the lifetime income (through the timingof entry to the labor market)....

We present new evidence on the influence of income inequality on generalized trust. Using individual panel data from Swedish counties together with an instrumental variable strategy we find that differences in disposable income, and especially differences among people in the bottom half of the...