This research studies the market value impact of operational risk events on both announcing and non-announcing firms in the U.S. Financial sectors and provides models to quantify operational risk. I begin by conducting an event study analysis of the impact of operational loss events on the...

The variability of demographic trends at the subnational scale, particularly internal and international migration, renders subnational population forecasting more difficult than at the national scale. Illustrating the uncertainty of the demographic future for subnational regions is therefore a...