Does Women's Education Affect Breast Cancer Risk and Survival? Evidence from a Population Based Social Experiment in Education
A partir des données du registre suédois des cancers portant sur des femmes nées en Suède entre 1940 et 1957, cette étude évalue l'association entre le niveau d'éducation et le risque de cancer du sein
Breast cancer is a notable exception to the well documented positive education gradient in health. A number of studies have found that highly educated women are more likely to be diagnosed with the disease. Breast cancer is therefore often labeled as a “welfare disease”. However, it has not been established whether the strong positive correlation holds up when education is exogenously determined. We estimate the causal effect of education on the probability of being diagnosed with breast cancer by exploiting an education reform that extended compulsory schooling and was implemented as a social experiment. We find that the incidence of breast cancer increased for those exposed to the reform.
http://www.sciencedirect.com/science/article/pii/S0167629614001386 2014