In Burkina Faso, forest is an imperfect public good : non-exclusion in the use of derived goods and services and rivalry in wood exploitation and the non-woody forest product consumption. The free access characterizing it and the free-riding behaviour lead to the forest resources an...

We experimentally test different rule-based contribution mechanisms in a repeated 4-player public goods game with endowment heterogeneity and compare them to a VCM, distinguishing between a random- and an effort-based allocation of endowments. We find that endowment heterogeneities limit the...

We investigate how burden sharing rules may impact the voluntary provision of a public good which generates heterogeneous benefits to agents. We compare different rule-based contribution schemes that are based on the principle of the smallest common denominator: all agents can suggest a minimum...

A case study in Goa is used to examine whether tenure security and asset re-distribution can lead to environmentally sustainable outcomes.

A recent line of research in economics and psychology hypothesizes that differences in national average intelligence, proxied by IQ tests, are important drivers of national economic outcomes. Cross-country regressions, while showing a robust IQ-growth relationship, cannot fully test this...

Using property-rights tools, this paper develops a theory of the transition from despotic to rule-of-law regimes, relying on the notion that rulers and subjects are interested in maximizing wealth. Keeping subjects in check enhances despots' internal security, but at the cost of lower output,...