Corruption and internal conflict in Iran
To what extent does increased corruption in a country lead to greater levels of internal conflict in the form of riots, strikes and anti-government demonstrations? This column reports new evidence from Iran over the past 60 years.
Air pollution and internal migration in Iran
The quality of the local environment can have a significant impact on residents’ decisions about whether to migrate to another part of the country. This column reports research showing that Iranian provinces with higher levels of air pollution experience increased net outmigration. Policy-makers seeking to reduce internal migration could focus more on environmental projects, addressing the factors that contribute to the degradation of air quality, particularly in the most polluted areas.
Oil price shocks, protest and the shadow economy
Can negative oil price shocks raise the risk of internal conflict in oil-dependent economies? Not really: as this column reports, evidence from 144 countries over the period 1991-2015 indicates that the destructive effects are mitigated when informal activities are a bigger part of the whole economy. The results imply the helpful role of the shadow economy in keeping political systems stable under rising economic pressures.
Experiencing the Iran-Iraq war: effects on later life views on defence
Iranians experienced a destructive eight-years war with Iraq between 1980 and 1988, which together with the Islamic Revolution resulted in significant economic costs. This column reports new research that examines individuals’ experiences of the Iran-Iraq war during early adulthood (18-25 years) and the impact on their preference for strong national defence forces.
Oil rents and Iran’s middle class
Iran’s middle class has experienced persistent expansion over the past 50 years, excluding the period coinciding with revolutionary turmoil and the Iran-Iraq war. As this column explains, the growth of the middle class has been significantly influenced by oil revenues acting to expand non-oil trade, the service sector and the real estate sector. But growth has not been accompanied by improvements in the quality of political institutions.