Working papers

This study shows that civilians' behavior can be severely affected by territorial occupation by an insurgent group, and that these effects can persist after the government regains control and the occupation ends. I consider a framework of civilian behavior under insurgent rule, where civilians have the option to cooperate with, or resist, rules imposed by insurgents. I exploit the temporary occupation of territory in Nigeria by Boko Haram, an insurgent group with a strong anti-educational stance, as a quasi-experiment. Behavior is measured through school participation among children. Using individual-level panel data, I compare children exposed to the insurgency with children exposed to both the insurgency and occupation. The main results show (i) an immediate, negative effect on school participation, especially for those sharing a social identity with the insurgents, exposed to violent rule enforcement, and facing social pressure to conform, (ii) these negative effects persist in the long-run for the first and second group only. The effects cannot be explained by well-documented mechanisms linking conflict to lower school participation, demonstrating the need for accounting for occupation, and not solely violence, when considering the impact of insurgencies on civilians.

Hosting the Olympic Games implies tremendous costs and uncertain profits, yet countries historically have been striving to host this mega event and bidding decisively. More recently though, countries are withdrawing their bids from the election procedure. This puzzling historical interest in hosting the games and the recent trend of withdrawals cast doubt on the existence of the so-called Olympic effect: the positive impact of the Olympics on international trade. In this paper, we estimate the Olympic effect on long-term exports using the synthetic control method. We show that the Olympic effect is more pronounced for countries that stand to gain from an international publicity. The results also present the novel insight that a substantial positive Olympic effect is only associated with earlier games.

The state of democracy: fading support amid rising violence (with Tuuli Tähtinen

Although majority of African countries hold regular elections, survey evidence shows that many citizens see them as ineffective, and commitment to democracy varies both between countries and within countries over time. Moreover, in various countries there is data indicating that fewer young people are registered and intend to vote. Simultaneously, past two decades are marked by increasing levels of conflict events involving identity or political militias. This paper examines the relationship between conflict and democracy, in particular how exposure to violence influences citizens' perceptions of effectiveness of the government, their support for democracy, and electoral participation.

Work in progress

Reputation signaling and contract-intensive industries (with Mustafa Kaba)

Reputation plays a crucial role in business and trade. In this paper, we argue that contract-intensive industries are more likely to suffer from a reputation trap due to their heavy reliance on relationship-specific inputs that are otherwise not sold on exchange. We then argue that a way out of this trap is to have a third-party organization signalling reputation on behalf of them. We test the effectiveness of this strategy using the Olympics Games as an instrument to signal reputation and to increase the export levels of contract-intensive industries. We find that hosting the Olympics lead to ~20% increase in the exports of these industries compared to non-contract-intensive industries.

Religious violence and the spread of ideology

This project focuses on the question of whether being confronted with sets of ideas, convictions and ideologies – such as religion – through conflict leads to shifts in the (reported) religion of individuals. Such an alignment could be either due to a genuine shift in preferences or strategic, as individuals try to avoid potential retaliation. I compare violence carried out by self-representing religious militias to violence carried out by groups that do not align themselves with a religion.

Shocks to international food prices: food security in sub-Saharan Africa

Can food prices explain food security? Survey data shows that less than 10% of people cite (high) prices as the first or second reason for
experiencing food insecurity. This project examines drivers of food security and household fragility in conflict affected areas.