308 Views | 366 Downloads
Corresponding author:Kathryn M. Yount: kyount@emory.edu
We thank Dr. Ragui Assaad for methodological guidance, Dr. Rania Salem for comments during the drafting of this paper, and Ms. Caroline Krafft for her patient responses to our data queries.
The Economic Research Forum granted the researchers access to relevant data, after subjecting data to processing aiming to preserve the confidentiality of individual data.
The researchers are solely responsible for the conclusions and inferences drawn upon available data.
This work was supported by research Grant 1 R03 HD076368-01/02 from the National Institutes of Health
© 2015, Springer Science+Business Media Dordrecht.