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Several theories have been offered to explain the recent declines in violent crime rates in the United States. We hypothesize that technological innovations, which improved information transmission and shortened the response time between an aggravated assault incident and treatment, reduced the...
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Community traumatic events such as mass shootings, terrorist attacks, and natural or man-made disasters have the potential to disrupt student learning in numerous ways. For example, these events can reduce instructional time by causing teacher and student absences, school closures, and...
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analysis of homicides rate during 2000- 2010 is undertaken through the inclusion of temporal dynamic characteristics in a … that affects the demographic dynamics and social connectivity of the last decade that affects homicides and their temporal … density of young population and low coverage in secondary education affect the diffusion and concentration of homicides in …
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Despite the widespread debate about crime in Brazil and the alarming increase in homicides in recent years, few studies … be due to issues of endogeneity when estimating the relationship between security spending and the rate of homicides. The … leads to a decrease of 0.6 per 100,000 people in the number of homicides. …
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