My company has discovered some key ways to address ROI in hospitals; hopefully they can be used by others as they address this critical issue.
Electronic security equipment allows a security console officer – through the use of video, monitoring, audio contacts, and other security applications – to be in many places at one time. If one or two security officers are stationed at a central console and are able to assess situations before the deployment of a response team is necessary, a partial ROI has immediately been established because security is still in place even though the situation is being handled from the console.