Under-achievement and the glass ceiling: Evidence from a TV game show

We use a Colombian TV game show to test gender differences in competitivebehavior where there is no opportunity for discrimination and females face no genderspecificexternal constraints. Each game started with six contestants who had toanswer general knowledge questions in private. There were five rounds of questionsand, at the end of each, one participant was eliminated. Despite equality in startingnumbers, women earn less than men and exit the game at a faster rate. In particular,there are more voluntary withdrawals by women than men. We draw an analogybetween the game and the process by which employees rise through the levels of acorporation. As such, we note that glass ceilings may result, in part, from women sown behavior and this raises the issue of how women are socialized to behave. At thesame time, our results illustrate that maintaining and promoting gender diversity at thelower/middle ranks of organizations is necessary to obtain gender diversity at the top.

Civil conflict and human capital accumulation: The long-term effects of political violence in Perú

This paper provides empirical evidence of the persistent effect of exposure to political violence on humancapital accumulation. I exploit the variation in conflict location and birth cohorts to identify the longandshort-term effects of the civil war on educational attainment. Conditional on being exposed toviolence, the average person accumulates 0.31 less years of education as an adult. In the short-term,the effects are stronger than in the long-run; these results hold when comparing children within thesame household. Further, exposure to violence during early childhood leads to permanent losses. I alsoexplore the potential causal mechanisms.

Estimating the effect of transitory economic shocks on civil conflict

This note tries to clarify some remaining issues in the debate on the effect of income shocks oncivil conflict. Section 1 discusses the discrepant findings on the effect of rainfall shocks oncivil conflict in Miguel and Satyanath (2010, 2011) and Ciccone (2011). Section 2 develops aninstrumental variables approach to estimate the effect of transitory (rainfall-driven) incomeshocks on civil conflict and contrasts the conclusions with those of Miguel, Satyanath, andSergenti (2004) and Miguel and Satyanath (2010, 2011). Throughout, the note uses the data ofMiguel, Satyanath, and Sergenti to focus on the methodological issues at the core of the debate(for results using the latest data see Ciccone, 2011).