Q2. What is the pressing research question going forward?
Perhaps the most pressing research question going forward is how equitably resource-driven growth is distributed within countries.
Q3. What is the common form of the institutions-driven resource curse?
One form of the institutions-driven resource curse is that resource discovery subsequently weakens institutions and thus growth (Ross 2001, Leite & Weidmann 2002, Sarr et al 2011).
Q4. What is the common culprit of the Dutch resource curse?
One commonly cited culprit is the socalled “Dutch disease” (a term coined in 1977 after the natural gas boom in the Netherlands), whereby resource exports increase exchange rates, reducing the competitiveness of exporters in the manufacturing sector (Sachs & Warner 1995, Gylfason, et al 1999, Sala-i-Martin & Subramanian 2003).
Q5. What is the average effect of excluding Botswana?
As Botswana was one of the fastest-growing countries in the world over the period studied thanks to its diamond industry, the average effect when excluding it is smaller but still economically significant, and statistically significant at a 10% level.
Q6. Why are there five countries that do not have pre-extraction data?
Because of less extensive GDP data coverage in Penn World Tables, there are five treatment countries that do not have pre-extraction data (Algeria, Gabon, Libya, Oman, and Yemen), and thus cannot contribute to identifying a treatment effect and are dropped from the sample.
Q7. What was the reason why Africa remained unexplored?
Africa up to that point remained largely unexplored, partly due to remoteness and lack of infrastructure, but also because prospects were thought to be sparse (in another sign that oil prospecting was still a highly imperfect science, shortly prior to the Algerian discovery a prominent professor of geology at Sorbonne announced that he was “so sure that there was no oil in the Sahara that he would happily drink any drops of oil that happened to be found there”).
Q8. What is the reason why Africa was under-explored?
Africa wasunder-explored entering the post-war period at least partially due to lack of infrastructure, but to the extent that this was a region-wide phenomenon, the region-year fixed effects in this paper’s regressions control for it.