This study assesses the relationship between tribalism (the tribalism index) and government effectiveness (per the World Bank) in 65 countries using cross-sectional data averages from 2000-2010. This study finds that countries with high-tribal populations generally enjoy bad governance in terms...

In this work I combine the individualistic approach of economic theory with the social view of other social sciences to study corruption and the role of institutions and monitoring agencies when corruption takes place in a network structure. I will try to prove that if the social network is...

This study assesses the relationship between tribalism (the tribalism index) and government effectiveness (per the World Bank) in 65 countries using cross-sectional data averages from 2000-2010. This study finds that countries with high-tribal populations generally enjoy bad governance in terms...

I analyze subjects' sensitivity to parametric change that does not affect the theoretical prediction. I find that increasing the value of an illegal transaction to a briber and reducing the penalties to both culprits leads to more bribes being paid but does not affect the cooperation of the...

We study the effects of loaded instructions in a bribery experiment. We find a strong gender effect: men and women react differently to real-world framing. The treatment effect becomes significant once we allow for gender specific coefficients. Our paper contributes to the (small) literature on...

I examine the activity of political elites during a period of intensive state-building in pre-imperial China. Using a novel hand-collected dataset on 1,075 political elites, I find that civil unrest was responsible for a majority of the deaths of elites, that there was substitution away from...

Hierarchies are pervasive in political settings. From judges to elected politicians, from activists to bureaucrats, political agents compete to be promoted to higher positions. This paper studies political tournaments and their impact on key aspects of political performance: accountability and...

Will blockchain technology revolutionize the economy, or is it mostly hype? Blockchain is a decentralized protocol for creating and running distributed ledgers that makes it possible to track assets, from land to music to intellectual property to tomatoes to bitcoins, cryptographically without a...

A sender commissions a study to persuade a receiver, but influences the report with some state-dependent probability. We show that increasing this probability can benefit the receiver and can lead to a discontinuous drop in the sender's payoffs. We also examine a public-persuasion setting, where...

The purpose of this study is to assess the nexus between intelligence (or human capital) and statistical capacity in developing countries. The line of inquiry is motivated essentially by: (i) the scarce literature devoted to elucidating poor statistics in developing countries and (ii) an...