The growing prevalence of alternative work arrangements has accelerated with the rapidly evolving digital platform transformations in local and global markets (Kenny and Zysman, 2015 and 2016). Although traditional (offline) informal paid work has always been a part of the labor sector...

We provide new evidence that credit supply shifts contributed to the U.S. subprime mortgage boom and bust. We collect original data on both government and private mortgage insurance premiums from 1999-2016, and document that prior to 2008, premiums did not vary across loans with widely different...