Do security cameras deter crime? Studies do show that having a surveillance camera system results in a 50% reduction in crime or more. With the extra benefit of experience, you will have valid evidence of criminal activity if it takes place.

Do police cameras reduce crime?

In summary, the findings of the systematic review show that CCTV is associated with a significant and modest decrease in crime. The largest and most consistent effects of CCTV were observed in car parks, while significant crime reductions were also seen residential areas.

Is surveillance just a crime reduction strategy?

Surveillance technology, such as street surveillance cameras (CCTVs) and dashboard cameras, can also deter crime by increasing the probabilities of arrest and punishment, at a fraction of costs of hiring more officers. ...