Schreiner, Mark, and Michael Sherraden. “Detecting Effects on Net Worth Is Nettlesome Work: Fragility in a Randomized Experiment With Individual Development Accounts”. Journal of Income Distribution® 21, no. 2 (September 6, 2013). Accessed November 21, 2024. https://jid.journals.yorku.ca/index.php/jid/article/view/32174.