IRM 3-15
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b. Sharp increases in crime rates that continue over a number of years are known as crime waves, not
crime spikes. Crime spikes are defined as sudden jumps in crime rates. See “The Two Official Sources of
Data,” LO3, Bloom’s: Remember
c. Incorrect. Sharp increases in crime rates that continue over a number of years are known as crime
waves, not crime crashes. Crime crashes are sudden sharp drops in the victimization rate, and are the
opposite of crime waves. See “The Two Official Sources of Data,” LO3, Bloom’s: Remember
d. Incorrect. Sharp increases in crime rates that continue over a number of years are known as crime
waves, not victimization rates. Victimization rates are realistic assessments of threat levels that criminal
activities pose to particular individuals or groups. See “The Two Official Sources of Data,” LO3,
Bloom’s: Remember
What Would You Do?
Your department implements your hot spot initiative and patrol efforts are shifted to concentrate
on the high crime area in your county. Initially, when the change was first put into action many
community members (as well as some of your command staff) expressed reservations. Six months
after beginning the hot spots program, however, interpersonal violent victimization has seen a 40
percent decrease, and non-violent victimization has dropped 15 percent. You obtain authorization
from your sheriff to hold a press release to discuss the efficacy of the program with local media.
At the conclusion of your successful press release, a local media anchor, Dwayne Nguyen, praises
you for the positive impact the hot spots program has had on the county crime. Nguyen then brings
to your attention that the holiday season is approaching, and that theft increases around/near the
mall located in the city. While the mall is not located in the high crime area where you focused
patrol efforts for your hot spots program, he asks if you plan to reallocate patrol resources to the
mall to attempt to lower thefts during the predicted crime spike.
What would you do?
a. You verify Nguyen’s assertion that theft increases in/around the vicinity of the mall during the months
of November and December. You proceed to contact the sheriff to request that patrol resources be
reallocated to potentially decrease thefts around the mall for the months when shopping increases. You
base this decision off the proven efficacy of the current hot spot program.
Summary A
You meet with the sheriff to discuss your intentions of starting another short-term alternative hot
spot initiative at and around the mall during the months of November and December. You explain
that you examined and analyzed county data, specifically that which supports that crime spikes
occur in the months of November and December. The sheriff informs you that while she
appreciates your enthusiasm surrounding this new proposed initiative, she does not want to