東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Evaluating the Effect of CCTV on Cri...

Thomas, Amanda L.

FindBook

Google Book

Amazon

博客來

Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment./
作者:	Thomas, Amanda L.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2023,
面頁冊數:	278 p.
附註:	Source: Dissertations Abstracts International, Volume: 85-03, Section: A.
Contained By:	Dissertations Abstracts International85-03A.
標題:	Criminology. -
電子資源:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30634318
ISBN:	9798380165693

Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment.
Thomas, Amanda L.

Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment. - Ann Arbor : ProQuest Dissertations & Theses, 2023 - 278 p.

Source: Dissertations Abstracts International, Volume: 85-03, Section: A.

Thesis (Ph.D.)--City University of New York, 2023.

This item must not be sold to any third party vendors.

Closed circuit television (CCTV) surveillance cameras have become widely accepted as a traditional crime prevention measure used by law enforcement agencies across the globe. The proliferation of CCTV technology as a crime reduction mechanism has led to a corresponding growth in the evidence base of its effect on crime. While CCTV is generally associated with a moderate reduction in crime, these evaluations have suffered from certain limitations. First, rigorous quasi-experimental designs using advanced matching techniques have not been used enough in CCTV research and second, these evaluations remain largely one-dimensional, as additional outcome measures and other camera-specific features have gone largely underexplored. In light of these limitations, this dissertation sought to address these gaps by conducting a highly sophisticated assessment of the CCTV scheme in Fayetteville, North Carolina. To accomplish this, this dissertation applied the newly developed microsynthetic control (MSC) approach to conduct a longitudinal, matched quasi-experiment.The main research questions examined were: (1) how does CCTV effect crime occurrence, (2) are some CCTV cameras more effective at deterring crime than others, (3) to what degree does CCTV effect case clearances/closures, and (4) are some CCTV cameras more effective in closing cases than others? To examine both outcome measures, this dissertation utilized two separate units of analysis. Thus, the crime prevention effects were explored by using individual camera viewsheds as the unit of analysis (see Caplan, Kennedy, & Petrossian, 2011), whereas the investigative function was examined by using individual criminal incidents as the unit of analysis (see Jung & Wheeler, 2021).In the end, this dissertation generated several notable findings. First, this research found that CCTV in Fayetteville was associated with a significant decrease in felony crimes, which varied by phase of camera deployment. Importantly, these effects faded in both strength and significance over time, with the most robust effects observed a year after installation. Additionally, this CCTV scheme was associated with a diffusion of benefits, which varied in magnitude by phase. Secondly, this system not only consisted of both highly effective and less successful cameras, but it also revealed that several variables were related to the changes in crime experienced in the camera viewsheds. For example, areas experiencing more police activity also encountered smaller decreases in crime. Third, case closures increased after CCTV was installed, but these results were largely influenced by disorder crimes. Fourth, like the earlier crime prevention question, several cameras were associated with more case clearances than others. Moreover, for the case clearance analyses, the longer the camera was in place, the more likely it was to be classified as an effective camera. Finally, this dissertation discussed several strategic aspects of camera deployment that may increase the operational capabilities of the Fayetteville system and highlighted a handful of findings that the FPD may want to further explore to increase the effectiveness of this initiative.

ISBN: 9798380165693Subjects--Topical Terms:

533274
Criminology.
Subjects--Index Terms:

Case clearances

Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment.
LDR:04416nmm a2200361 4500 001 2395253
005 20240517100411.5
006 m o d
007 cr#unu||||||||
008 251215s2023 ||||||||||||||||| ||eng d
020 $a 9798380165693
035 $a (MiAaPQ)AAI30634318
035 $a AAI30634318
040 $a MiAaPQ $c MiAaPQ
100 1 $a Thomas, Amanda L. $0 (orcid)0000-0003-0990-7269 $3 3764755
245 1 0 $a Evaluating the Effect of CCTV on Crime Occurrence and Case Clearances in Fayetteville, North Carolina: A Microsynthetic Control Quasi-Experiment.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2023
300 $a 278 p.
500 $a Source: Dissertations Abstracts International, Volume: 85-03, Section: A.
500 $a Advisor: Wolff, Kevin T.
502 $a Thesis (Ph.D.)--City University of New York, 2023.
506 $a This item must not be sold to any third party vendors.
520 $a Closed circuit television (CCTV) surveillance cameras have become widely accepted as a traditional crime prevention measure used by law enforcement agencies across the globe. The proliferation of CCTV technology as a crime reduction mechanism has led to a corresponding growth in the evidence base of its effect on crime. While CCTV is generally associated with a moderate reduction in crime, these evaluations have suffered from certain limitations. First, rigorous quasi-experimental designs using advanced matching techniques have not been used enough in CCTV research and second, these evaluations remain largely one-dimensional, as additional outcome measures and other camera-specific features have gone largely underexplored. In light of these limitations, this dissertation sought to address these gaps by conducting a highly sophisticated assessment of the CCTV scheme in Fayetteville, North Carolina. To accomplish this, this dissertation applied the newly developed microsynthetic control (MSC) approach to conduct a longitudinal, matched quasi-experiment.The main research questions examined were: (1) how does CCTV effect crime occurrence, (2) are some CCTV cameras more effective at deterring crime than others, (3) to what degree does CCTV effect case clearances/closures, and (4) are some CCTV cameras more effective in closing cases than others? To examine both outcome measures, this dissertation utilized two separate units of analysis. Thus, the crime prevention effects were explored by using individual camera viewsheds as the unit of analysis (see Caplan, Kennedy, & Petrossian, 2011), whereas the investigative function was examined by using individual criminal incidents as the unit of analysis (see Jung & Wheeler, 2021).In the end, this dissertation generated several notable findings. First, this research found that CCTV in Fayetteville was associated with a significant decrease in felony crimes, which varied by phase of camera deployment. Importantly, these effects faded in both strength and significance over time, with the most robust effects observed a year after installation. Additionally, this CCTV scheme was associated with a diffusion of benefits, which varied in magnitude by phase. Secondly, this system not only consisted of both highly effective and less successful cameras, but it also revealed that several variables were related to the changes in crime experienced in the camera viewsheds. For example, areas experiencing more police activity also encountered smaller decreases in crime. Third, case closures increased after CCTV was installed, but these results were largely influenced by disorder crimes. Fourth, like the earlier crime prevention question, several cameras were associated with more case clearances than others. Moreover, for the case clearance analyses, the longer the camera was in place, the more likely it was to be classified as an effective camera. Finally, this dissertation discussed several strategic aspects of camera deployment that may increase the operational capabilities of the Fayetteville system and highlighted a handful of findings that the FPD may want to further explore to increase the effectiveness of this initiative.
590 $a School code: 0046.
650 4 $a Criminology. $3 533274
650 4 $a Law enforcement. $3 607408
653 $a Case clearances
653 $a Crime occurrence
653 $a Entropy balancing
690 $a 0627
690 $a 0206
710 2 $a City University of New York. $b Criminal Justice. $3 1032446
773 0 $t Dissertations Abstracts International $g 85-03A.
790 $a 0046
791 $a Ph.D.
792 $a 2023
793 $a English
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=30634318