Based on 15 months of ethnographic research, this book aims to understand why low-income Brazilians have invested so much of their time and money in learning about social media. Juliano Spyer explores this question from a number of perspectives, including education, relationships, work and...

Many authors have recently suggested that the heterogeneity in the quality of early education may be one of the key mechanisms underlying the intergenerational persistence of earnings. This paper estimates the effect of a major educational reform on the intergenerational income mobility in...