Tagged: property crime

Unpacking the truth: California’s reforms and crime data accuracy

by · Aug 15, 2024 5:18 pm

In recent years, the debate surrounding criminal justice reforms in California, has sparked significant discussion. A recent paper by the Center for Juvenile and Criminal Justice claims that reforms such as Proposition 47 have led to a substantial decrease in property crime rates, citing a 53% reduction since 1995 and a 13% decline in Part I property crimes from 2009 to 2023. While the paper shows real data on reported crime, their analysis is oversimplified and missing several important details, presenting potential flaws in their argument.

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The power of communities in crime prevention: Insights from Baltimore

by · Apr 12, 2024 11:08 am

Crime tends to be concentrated in specific areas within cities, with about 50% of crime occurring on just 5% of streets. One police strategy that can help combat this is known as “hot-spot policing,” which has been shown to reduce violent crime in multiple studies.  Another factor that can help reduce crime in an area is when citizens exercise “informal social control.” Informal social control refers to the ability of community members to regulate behavior and maintain order through cohesive relationships, mutual trust, and willingness to intervene.  It involves residents taking actions to prevent and address crime and disorder in their neighborhoods.

One common assumption is that the chatoic and disordered nature of high-crime hot spots renders residents incapable of playing a significant role in crime prevention. However, a new study conducted in Baltimore seems to reveal otherwise.

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Misconceptions about racial disparities in police investigations: Results from Tucson

by · Nov 4, 2022 11:13 am

Debates about racial inequalities in the criminal justice system have ramped up in the last several years. This has been largely driven by discussions about racially-biased police violence, but many also speculate about disparities in how the police treat crime victims. For example, one common belief is that the thoroughness of police investigations varies based on victim and officer race. But a recent study published in The Journal of Law and Economics (subscription required for access) suggests otherwise, at least in the context of residential burglary.

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Crime trends in California: 2021 rates show increase in violent crime

by · Oct 17, 2022 9:55 am

A new report from the Public Policy Institute of California (PPIC) reviews some of the recently released state-level data on 2021 California crime rates. Once again, it seems like the authors are overselling the fact that crime rates are lower than the 1990s crime peak, although their findings are similar to what I found when I analyzed the data last month. Indeed, crime rates are lower than they were in the 1990s. But keep in mind that the 1990s saw a historic crime peak. If “success” means having crime rates that are lower than the historic peak, then that’s a pretty low bar for success. It’s almost like saying that the 2008 recession wasn’t that bad because it was still better than the Great Depression.

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BJS releases 2021 victimization statistics

by · Sep 20, 2022 1:16 pm

The Bureau of Justice Statistics recently released information on 2021 victimization rates derived from the National Crime Victimization Survey (NCVS). There were no statistically significant changes in violent victimization or property victimization rates from 2020 to 2021. However, the violent victimization rate increased in urban areas, from 19.4 to 24.5 per 1,000. The percentage of violent victimizations reported to police increased (+6%), as did the percentage of violent crime victims who sought assistance from victim service providers (+3%). The percentage of property victimizations reported to police decreased (-2%), which was mostly due to a decrease in reporting for “other theft” (-3%). This post outlines the major findings from the report, while more detailed information can be found via the NCVS’ interactive data dashboard.

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How environmental stress increases violent crime: Study

by · Dec 21, 2021 1:59 pm

Understanding the social contexts of violent crime remains controversial among researchers and policymakers alike. A recent article published in Crime and Delinquency (2021) discusses common social contexts in four cities (Houston, TX, Baltimore, MD, Jackson, MS, Wilmington, DE). The researchers applied two approaches: the first compared each city’s health outcomes with national county-level data, and the second examined correlates for crime within the four cities.

Results found several social factors that correlated with crime, including single-parent homes, insufficient food resources, poor sleep quality, residential segregation, and more. Interestingly though, all four cities had lower suicide rates than the national average. At the community-level, researchers found that factors such as unemployment, median household income, and population density all correlated with crime as well. While communities with higher violent crime rates did tend to have higher proportions of Black residents, race per se did not appear correlated with violent crime. Rather, class-related issues seemed to override any individual impact of race on crime.

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Preliminary 2020 crime data shows increase in homicides and aggravated assaults

by · Sep 27, 2021 11:23 am

Today the Federal Bureau of Investigations (FBI) released preliminary findings of their soon to be released annual report, Crime in the United States: 2020. While the final publication has not yet been released, the data can be accessed through the Crime Data Explorer. Additionally, publications from prior years are accessible online.

The preliminary data revealed that violent crime is up for the first time in four years, with 1,277,696 violent crimes reported to United States law enforcement in 2020. The violent crime rate (which accounts for population size) was 387.8 per 100,000 — a 5.2% increase when compared with 2019 rates (380.8 per 100,000). The violent crime increase appears to be a result of increases in aggravated assaults (+12.0%) and murders (+29.4%). However, not all types of violent crime increased from 2019 to 2020 — robbery decreased 9.3% and rape (revised definition) decreased 12.0%. Conversely, property crime is down, with 6,452,038 property crimes reported to law enforcement in 2020. The property crime rate (again, accounting for population size) was 1958.2 per 100,000, which decreased 8.1% when compared with 2019 rates (2130.6 per 100,000). The decrease in property crime appears to be driven by decreases in burglary (-7.4%) and larceny-theft (-10.6%). In contrast, auto thefts increased (+11.8%). It is important to note that crimes of arson are not included in property crime estimates, due to disparities in the agencies that submitted data for arson.

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