Crime Analysis
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Questions and Answers

What is the primary purpose of the CompStat Report prepared by the CAU?

  • To evaluate all feedback received from external customers.
  • To provide weekly updates on police personnel matters.
  • To assess training needs for OPD command staff.
  • To identify crime events by the UPB precinct and CIB Unit. (correct)

Which of the following is NOT a type of analysis provided to OPD command staff at CompStat meetings?

  • Statistical reporting comparisons against national and historical data.
  • Monthly personnel evaluation reports. (correct)
  • Crime Series/Pattern Bulletins upon discovery of patterns.
  • CompStat Maps that identify crime events by location.

What steps does the CAU take to ensure accuracy before disseminating data?

  • They publish reports without pre-reviews.
  • They evaluate all data and findings for accuracy. (correct)
  • They compile all user feedback weekly.
  • They hold monthly training sessions for staff.

What kind of feedback may the CAU request from users?

<p>Formal feedback in written or verbal form. (B)</p> Signup and view all the answers

According to CALEA Accreditation standard 15.3.1, what is emphasized in the role of the CAU?

<p>The importance of timely data analysis and dissemination. (A)</p> Signup and view all the answers

What is the primary role of the Crime Analysis Unit (CAU) within the Omaha Police Department?

<p>To assist with planning and resource deployment to prevent criminal activities (A)</p> Signup and view all the answers

Which factor is NOT included in the crime analysis conducted by the CAU?

<p>Community sentiment analysis (D)</p> Signup and view all the answers

What type of analysis does the CAU disseminate to the Uniform Patrol Bureau (UPB) and other law enforcement units?

<p>Operational, Strategic, Tactical, and Intelligence analysis products (A)</p> Signup and view all the answers

Which of the following is a source of data for the CAU's analysis?

<p>Incident Reports (D)</p> Signup and view all the answers

How does the CAU collate analysis data for its reports?

<p>According to similar or inter-related characteristics (D)</p> Signup and view all the answers

Which statement about the dissemination of analysis products by the CAU is true?

<p>Dissemination is done through various channels like emails and briefings. (C)</p> Signup and view all the answers

Which factor is considered when analyzing geographical aspects of crime?

<p>District profile information (A)</p> Signup and view all the answers

What is an example of a data source the CAU may use from external parties?

<p>Pawn Records (B)</p> Signup and view all the answers

Flashcards

CompStat Meetings

A regular meeting where the CAU provides information and analysis to the OPD's command staff and Chief of Police.

CompStat Report

A report that details crime events by precinct and investigative unit.

CompStat Maps

A visual representation of crime events by location.

Crime Series/Pattern Bulletins

Reports that analyze crime trends, series, or patterns. These reports are shared with CIB and UPB for use in shift briefings.

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Monthly Crime Statistics

The CAU analyzes and publishes monthly crime statistics on the Omaha Police Department's website. This data is made public after approval by the command.

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What is the purpose of the Crime Analysis Unit?

The Crime Analysis Unit (CAU) helps the Omaha Police Department (OPD) understand crime trends and patterns.

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Where does the CAU get its data?

The CAU collects data from different sources like incident reports, social media and public information.

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What does the CAU do with data?

Data analysis helps identify trends and patterns in crime, like the frequency of certain crimes or the location of crimes.

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What is crime mapping?

The CAU uses crime mapping to show the geographical location of crime in a particular area.

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How does the CAU analyze temporal factors in crime?

The CAU looks for patterns in the time of day and day of the week that crimes occur.

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What are some examples of crime profile descriptors?

This includes details about victims, suspects, and even the type of vehicle involved in a crime.

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Who does the Crime Analysis Unit share its findings with?

The CAU provides analysis findings to various police units to help them understand crime trends and patterns.

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How does the CAU support crime prevention?

The CAU helps the police department prevent and reduce crime by providing information and support.

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Study Notes

Omaha Police Department Crime Analysis Unit (CAU) Policy

  • The CAU assists the OPD in preventing and suppressing crime by providing timely and accurate crime pattern information.
  • The CAU provides administrative, strategic, operational, intelligence, and tactical support to various OPD units.
  • The CAU reports to the Technical and Reporting Services Bureau (TRB) Deputy Director.

Analytical Function

  • The CAU collects crime analysis data from various sources.
    • Record Management System
    • Incident Reports
    • Additional Factors Reports
    • Supplementary Reports
    • Field Contact Observation Cards
    • Parolee Information
    • Probation Information
    • Pawn Records
    • Other Criminal Justice Agencies
    • Social Media
    • Open-Source Public Information
  • Data is collated based on similar or related characteristics.
  • Data is analyzed to identify:
    • Frequency of specific types of crime
    • Frequency of calls for service
    • Emerging crime trends and patterns
    • Geographic factors/crime clusters
      • District profile
      • Events by address
    • Temporal factors
      • Time of day
      • Day of week
      • Response time
    • Victim/target profile
    • Suspect descriptors
    • Suspect vehicle descriptors
    • Suspect associates/communication
    • Modus Operandi (MO) factors
    • Physical evidence information
    • Stolen property information
    • Problem-Oriented Policing strategies

Dissemination of Findings

  • Findings are distributed via email, shared network drives, bulletin, and briefings.
  • Crime analysis products are provided to:
    • Uniform Patrol Bureau (UPB)
    • Criminal Investigation Bureau (CIB)
    • Other law enforcement agencies
  • Products include emerging crime series, patterns, ongoing investigations, and intelligence.

Crime Series/Pattern Bulletins

  • Bulletins are prepared when probable crime series or patterns are identified.
  • Bulletins include relevant information and are made available to CIB and UPB personnel.

CompStat Meetings

  • The CAU will provide information at CompStat meetings related to high-profile incidents, emerging crime problems, and crime series trends.

Statistical Function

  • The CAU compiles and posts monthly crime statistics on the OPD website.
  • Crime statistics are provided to external customers upon command approval.

References

  • Previous OPD Orders (various numbers)
  • CALEA Accreditation Standard 15.3.1

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