This document discusses research on the prevalence of elder abuse and neglect. It finds that elder abuse is underreported, with only 1 in 14 cases reported to authorities. Research estimates that between 0.2-9% of community-dwelling elders experience emotional, physical, or financial abuse. Low social support is the strongest risk factor for abuse. While caregivers sometimes unintentionally abuse elders, many witnesses do not report abuse due to lack of training in identifying and handling elder mistreatment. The document calls for greater education of professionals and the public to improve abuse detection and response.