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Several studies suggested potential detrimental effects of metal detectors on student perceptions of safety. One study showed a significant beneficial effect, linking metal detector use to a decrease in the likelihood that students reported carrying a weapon while in school (7.8% vs 13.8%), without a change in weapon carrying in other settings ...
- Abigail Hankin, Marci Hertz, Thomas Simon
- 2011
Jan 12, 2016 · The metal detectors send a message to the students that “we don’t trust you.” Some school officials believe the daily security checks actually lead to behavior problems among the students.
Jan 14, 2021 · This research also shows that schools with 50% or more students of color were more than 18 times more likely to use a combination of metal detectors, school police, locked gates, and sweeps than schools with less than 20% students of color. In other words, the distinguishing factor of the schools that have metal detectors is not even the amount of crime in surrounding neighborhoods — instead ...
Jan 1, 2021 · However, this association is different for urban students. The negative association between metal detectors and urban students' sense of safety is 13% less than what it is for students attending suburban or rural schools." Hankin, A., Hertz, M., & Simon, T. (2011). Impacts of metal detector use in schools: Insights from 15 years of research.
weapons at schools. Metal detectors also are expensive to purchase, staff, and maintain. Equally concerning are potential unintended negative conse - quences associated with the use of metal detectors. Students in schools with metal detectors, which typically are schools with greater proportions of students of color, are more likely
- 446KB
- 5
Nov 21, 2019 · Dorn said metal detectors are costly – proper use requires an armed guard – and tend to jam up entrances. They can also create a prison-like feeling among students, have been linked to ...
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The Power of Deterrence. The mere presence of metal detectors can act as a psychological deterrent. Students, staff, or potential intruders are less likely to bring weapons onto school grounds if they know there's a chance of detection. This can potentially reduce the number of dangerous incidents.