An overview of the economics literature on terrorism is presented. Papers are classified as to their macro versus micro and empirical versus theoretical emphasis. Although subjective, this classification makes clear where additional contributions can be made: most of the existing studies are of...

An overview of the economics literature on terrorism is presented. Papers are classified as to their macro versus micro and empirical versus theoretical emphasis. Although subjective, this classification makes clear where additional contributions can be made: most of the existing studies are of...

We draw on existing surveys on the economics of terrorism, classifying the contributions to the field by theme, main approach and methodology. Research articles are divided into the themes: Definition and measurement of terrorist activities; Nature of terrorists; Utility cost of terrorism;...

In this article the authors develop a new measurement scale (the RELQUAL scale) to assess the degree of relationship quality between the exporting firm and the importer. Relationship quality is presented as a high order concept. Findings reveal that a better quality of the relationship results...

Voter education campaigns often aim to increase voter particpation and political accountability. We follow randomized interventions implemented nationwide during the 2009 Mozambican elections using a free newspaper, leaflets, and text messaging. We investigate whether treatment effects were...

Do information flows matter for remittance behavior? We design and implement a randomized control trial to quantitatively assess the role of communication between migrants and their contacts abroad on the extent and value of remittance flows. In the experiment, a random sample of 1,500 migrants...

African elections often reveal low levels of political accountability. We assess different forms of voter education during an election in Mozambique. Three interventions providing information to voters and calling for their electoral participation were randomized; an SMS-based information...

Vitamin A deficiency is a widespread public health problem in Sub-Saharan Africa. This paper analyzes the impact of a food-based intervention to fight vitamin A deficiency using orange-fleshed sweet potato (OFSP). We conducted a randomized evaluation of OFSP-related training to female farmers in...

The limitations of access to finance in Africa, together with the recent boom in cell phone use in that continent, created high expectations regarding the introduction of mobile money in many African countries. The success story of M-PESA in Kenya raised the bar further. We designed and...

We investigate the determinants of giving in a lab-in-the-field experiment with large stakes. Study participants in urban Mozambique play dictator games where their counterpart is the closest person to them outside their household. Dictators share more with counterparts when they have the option...