The social autopsy takes the death of a set of individuals as its starting point and then critically and systematically examines social and political conditions to explain these deaths and generate awareness and policy change. After distinguishing the social autopsy from other means to explain excess and premature deaths, we delineate three core…

One interesting idea in social network analysis is the directionality test that utilizes the directions of social ties to help identify peer effects. The null hypothesis of the test is that if contextual factors are the only force that affects peer outcomes, the estimated peer effects should not differ, if the directions of social ties are…