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Essay Undergraduate 1,220 words

Police Intelligence and Technology in Modern Crime Fighting

~7 min read 5 sections Law · Police Department
Abstract

This paper examines how criminal intelligence and information technology have transformed policing strategies. Through a review of three peer-reviewed sources, it explores the role of IT systems in improving police administrative functions and resource allocation, the expanding use of DNA forensic technology in criminal investigations and exonerations, and Baltimore's CitiStat/CompStat initiative as a model for low-cost, data-driven crime reduction. Together, these studies demonstrate that proactive, intelligence-led approaches—ranging from digitized record integration to genomic databases—are reshaping how law enforcement agencies prevent and respond to crime at local, national, and global levels.

Key Takeaways
  • Introduction: Criminal intelligence and technology transforming policing
  • IT Systems and Police Computerization: Nunn on IT resources and digitized police records
  • DNA Technology in Law Enforcement: Hammond on DNA forensics and crime-fighting databases
  • Baltimore's CompStat and CitiStat Initiative: Baltimore's data-driven crime reduction success story
  • Conclusion: Intelligence-led policing as proactive crime-fighting approach
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What makes this paper effective

  • Each article review is methodically structured: it introduces the source, summarizes its core argument, highlights supporting evidence, and closes with a critical observation about what the article lacks — demonstrating evaluative rather than merely descriptive reading.
  • The paper maintains a consistent analytical lens (proactive, technology-driven policing) across all three sources, giving the review thematic coherence rather than reading as three unrelated summaries.
  • Direct quotations are integrated purposefully, used to anchor key claims and demonstrate close engagement with the primary sources rather than as filler.

Key academic technique demonstrated

The paper demonstrates critical source evaluation: for every article reviewed, the writer not only summarizes findings but explicitly identifies a limitation or gap in the source (e.g., Nunn's absence of specific best practices, Hammond's omission of DNA testing methods, Fillichio's lack of a current update). This technique elevates the paper from a mere annotated bibliography into a genuine critical literature review.

Structure breakdown

The paper opens with a thematic introduction establishing criminal intelligence as its unifying focus, then dedicates one body section to each of the three articles reviewed. Each section follows the same internal structure: context → main argument → supporting evidence → critical gap. A brief conclusion ties all three sources back to the central claim about proactive, technology-enabled policing.

Essay 1,220 words

Introduction

Law enforcement utilizes criminal intelligence to track and predict crime in communities. Advancements in computer technology have allowed criminal intelligence to benefit law enforcement on a global scale. Criminal intelligence allows information to be used in a proactive manner to assist law enforcement agencies in forming strategic and tactical responses to crime. This paper focuses on how the use of criminal intelligence and computer advancements has changed the way police organizations fight crime. It demonstrates how intelligence is an effective and proactive approach to fighting crime through a review of three relevant peer-reviewed journal articles.

4 Sections Hidden · 770 words
IT Systems and Police Computerization270 words
Although somewhat dated, Nunn (2001) provides a useful description of what is required by law enforcement agencies to make optimal use of their information technology (IT) resources. The costs associated with implementing and administering the IT systems used…
DNA Technology in Law Enforcement210 words
The use of DNA materials — such as skin, hair, blood, and other bodily fluids — began in 1985, and by 1987 law enforcement authorities in the UK had successfully used the technology to convict a suspect of rape. Since that time, the use of DNA for crime-fighting purposes has…
Baltimore's CompStat and CitiStat Initiative230 words
Fillichio's (2005) article is an excellent example of using existing IT resources to gain maximum value for law enforcement efforts. The author notes that the city of Baltimore was experiencing an…
Conclusion60 words
Law enforcement utilizes criminal intelligence to track and predict crime in communities. Advancements in computer technology have allowed criminal intelligence to benefit law…
Key Concepts in This Paper
Criminal Intelligence Police IT Systems DNA Forensics CompStat CitiStat LEMAS Database Proactive Policing Digitized Records Forensic Technology Crime Reduction
Cite This Paper
PaperDue. (2026). Police Intelligence and Technology in Modern Crime Fighting. PaperDue. https://www.paperdue.com/study-guide/police-intelligence-technology-crime-fighting-11255

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