In this paper, we study the crowdsourcing of innovation in Africa through a data science contest on an intermediated digital platform. We ran a Machine Learning (ML) contest on the continent's largest data science contest platform, Zindi. Contestants were surveyed on their motivations to take...

Can large-scale peer interaction foster entrepreneurship and innovation? We conducted an RCT involving almost 5,000 entrepreneurs from 49 African countries. All were enrolled in an online business course, and the treatment involved random assignment to either face-to-face or virtual...

In earlier work (Bénabou, Ticchi and Vindigni 2013) we uncovered a robust negative association between religiosity and patents per capita, holding across countries as well as US states, with and without controls. In this paper we turn to the individual level, examining the relationship between...

In many European countries, community entrepreneurship is increasingly considered as a means to initiate small-scale urban regeneration. However, residents in deprived communities are often viewed to lack key entrepreneurial attributes and skills. This paper reports a unique experiment in the...

This paper offers an evaluation of a supported women's self help program with over 1.5 million participants in one of the poorest rural regions of the world (Uttar Pradesh, India). Methodologically, it shows how indicators from the direct capability measurement literature can be adapted for...

Bureaucratic performance is a crucial determinant of economic growth, but little real-world evidence exists on how to improve it, especially in resource-constrained settings. We conducted a field experiment of a social recognition intervention to improve record keeping in health facilities in...

Social media use plays an important role in shaping individuals' social attitudes and economic behaviours. One of the first well-known examples of social media campaigns is the Ice Bucket Challenge (IBC), a charity campaign that went viral on social media networks in August 2014, aiming to...

This paper analyzes data from a novel field experiment designed to test the impact of twodifferent insurance products and a secret saving device on solidarity in risk-sharing groupsamong rural villagers in the Philippines. Risk is simulated by a lottery. Risk-sharing ispossible in solidarity...

This paper provides unheard direct evidence that comparisons exert a significant effect onsubjective well-being. It also evaluates the relative importance of different types ofbenchmarks...

Our econometric research allows for a possible response of a person's hours worked tohours typically worked by members of a multidimensional labor market reference group thatconsiders demographics and geographic location...