Q. how can i find articles on technology helping law enforcement in emergencies
Try looking in the Criminal Justice Periodicals database within the online library. You might start you search by combining the following terms:
"law enforcement" (use quotes)
and emergenc* (type in as is)
You can narrow your search based on the information you find. Also try using other terms for law enforcement, technology, and emergencies. For example, you might use police for law enforcement, computers for technology, and disaster* for emergenc*
If you need further assistance, please let me know.