Political agents often attempt to influence elections through "troll farms" that flood social media platforms with messages from fake accounts that emulate genuine information. We study the ability of troll farms to manipulate elections. We show that such disinformation tactics is more effective...

This paper examines how farmers producing differentiated quality products choose different governance structures in a non-cooperative game between farmers, enterprises, and consumers. A cooperative and an IOF (investor owned firm) coexist in equilibrium and low quality is delivered by the...

This paper asks whether population growth is conducive to the sustainability of cooperation. A simple model is developed in which farmers who live around a circular lake engage in trade with their adjacent neighbors. The payoffs from this activity are governed by a prisoner's dilemma "rule of...

This paper asks whether population growth is conducive to the sustainability of cooperation. A simple model is developed in which farmers who live around a circular lake engage in trade with their adjacent neighbors. The payoffs from this activity are governed by a prisoner's dilemma "rule of...

This paper asks whether population growth is conducive to the sustainability of cooperation. A simple model is developed in which farmers who live around a circular lake engage in trade with their adjacent neighbors. The payoffs from this activity are governed by a prisoner’s dilemma “rule...

This study puts forward a model of a multisector economy and embeds it in a novel theoretical framework to address the relationship between commodity revenues and manufacturing output with a special focus on the role of the agricultural sector. The three-sector model lays the groundwork for...

We explain the persistence of low performances in African agriculture by analyzing the determinants of farmers' decisions to modernize their farming practices. Owing to sociocultural factors specific to Sub-Saharan Africa, farmers' decisions on farming practices are strategic complements. We...

This paper examines the link between historical political fragmentation and surplus agricultural production, and the impact of natural endowments with regards to crop suitability. I show that in sub-Saharan Africa, groups that cultivated tubers, specifically yams, were more likely to have higher...

Do local institutions influence the nature of political clientelist exchange? We find a positive answer in the context of a village institution prevalent in Java since the Dutch colonial rule, where democratically elected village heads receive usufruct rights over a piece of communal village...

The war in Ukraine threatens global food security. At the same time, the European Union (EU) plans to advance the green transformation of its agro-food sector, which implies lower agricultural output. Relying on the political economy literature, this study examines if the war can thwart the...