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Essays in the Economics of Crime and Policing
Essays in the Economics of Crime and Policing
Essays in the Economics of Crime and Policing

Detailed Information

자료유형  
 학위논문 서양
최종처리일시  
20250211152010
ISBN  
9798382829623
DDC  
363.2
저자명  
Zhuo, Yilin.
서명/저자  
Essays in the Economics of Crime and Policing
발행사항  
[Sl] : University of California, Los Angeles, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
175 p
주기사항  
Source: Dissertations Abstracts International, Volume: 85-12, Section: A.
주기사항  
Advisor: Chen, Keith.
학위논문주기  
Thesis (Ph.D.)--University of California, Los Angeles, 2024.
초록/해제  
요약This dissertation investigates the role of space and institutional structures in shaping criminal justice contact through three essays. In Chapter 1, co-authored with Keith Chen, Katherine Christensen, Elicia John, and Emily Owens, we use smartphone location data to track on-shift movement of police officers in the 21 largest US cities, enabling us to construct and examine police presence-what it means for an area to be "policed"-without relying on a department's cooperation. We find that police spend significantly more time in non-white neighborhoods, a disparity that persists even after controlling for population density, socioeconomic factors, and crime rates. Disparities in police presence also predicts a large share of observed racial disparities in downstream police actions such as arrests and stops. Importantly, our data facilitates cross-city comparisons, revealing unique issues leading to disparities across cities.In Chapter 2, co-authored with Keith Chen and Emily Owens, we show how policing could be endogenous to place-based investments effective at reducing crime, using the smartphone-based measure of policing. Exploiting the variation in Qualified Census Tract (QCT) status due to administrative rules under the Low-Income Housing Tax Credit (LIHTC) program, this study finds that police patrols increase by 13.5% in QCTs compared to non-selected but similar tracts. These increases can more than explain observed investment-induced violent crime reductions. This research challenges the notion that place-based investments can significantly reduce crime without considering the broader equilibrium effects on policing patterns.In Chapter 3, also co-authored Keith Chen and Emily Owens, we train a convolutional neural network on Google Street View images to explore the relationship between physical space, perceived safety, and actual crime rates. The study aims to identify specific urban features that influence safety perceptions and the discrepancies between perceived and actual safety. By integrating generative AI tools, this research provides a new framework that could help identify physical features that could help potentially mitigate perceived safety and crime, providing actionable insights for urban planners and policymakers.
일반주제명  
Law enforcement
일반주제명  
Criminology
일반주제명  
Finance
키워드  
Economics of crime
키워드  
Place-based policy
키워드  
Policing
키워드  
Criminal justice
키워드  
Low-Income Housing Tax Credit program
기타저자  
University of California, Los Angeles Management (MS/PHD) 0535
기본자료저록  
Dissertations Abstracts International. 85-12A.
전자적 위치 및 접속  
로그인 후 원문을 볼 수 있습니다.

MARC

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■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a363.2
■1001  ▼aZhuo,  Yilin.
■24510▼aEssays  in  the  Economics  of  Crime  and  Policing
■260    ▼a[Sl]▼bUniversity  of  California,  Los  Angeles▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a175  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-12,  Section:  A.
■500    ▼aAdvisor:  Chen,  Keith.
■5021  ▼aThesis  (Ph.D.)--University  of  California,  Los  Angeles,  2024.
■520    ▼aThis  dissertation  investigates  the  role  of  space  and  institutional  structures  in  shaping  criminal  justice  contact  through  three  essays.  In  Chapter  1,  co-authored  with  Keith  Chen,  Katherine  Christensen,  Elicia  John,  and  Emily  Owens,  we  use  smartphone  location  data  to  track  on-shift  movement  of  police  officers  in  the  21  largest  US  cities,  enabling  us  to  construct  and  examine  police  presence-what  it  means  for  an  area  to  be  "policed"-without  relying  on  a  department's  cooperation.  We  find  that  police  spend  significantly  more  time  in  non-white  neighborhoods,  a  disparity  that  persists  even  after  controlling  for  population  density,  socioeconomic  factors,  and  crime  rates.  Disparities  in  police  presence  also  predicts  a  large  share  of  observed  racial  disparities  in  downstream  police  actions  such  as  arrests  and  stops.  Importantly,  our  data  facilitates  cross-city  comparisons,  revealing  unique  issues  leading  to  disparities  across  cities.In  Chapter  2,  co-authored  with  Keith  Chen  and  Emily  Owens,  we  show  how  policing  could  be  endogenous  to  place-based  investments  effective  at  reducing  crime,  using  the  smartphone-based  measure  of  policing.  Exploiting  the  variation  in  Qualified  Census  Tract  (QCT)  status  due  to  administrative  rules  under  the  Low-Income  Housing  Tax  Credit  (LIHTC)  program,  this  study  finds  that  police  patrols  increase  by  13.5%  in  QCTs  compared  to  non-selected  but  similar  tracts.  These  increases  can  more  than  explain  observed  investment-induced  violent  crime  reductions.  This  research  challenges  the  notion  that  place-based  investments  can  significantly  reduce  crime  without  considering  the  broader  equilibrium  effects  on  policing  patterns.In  Chapter  3,  also  co-authored  Keith  Chen  and  Emily  Owens,  we  train  a  convolutional  neural  network  on  Google  Street  View  images  to  explore  the  relationship  between  physical  space,  perceived  safety,  and  actual  crime  rates.  The  study  aims  to  identify  specific  urban  features  that  influence  safety  perceptions  and  the  discrepancies  between  perceived  and  actual  safety.  By  integrating  generative  AI  tools,  this  research  provides  a  new  framework  that  could  help  identify  physical  features  that  could  help  potentially  mitigate  perceived  safety  and  crime,  providing  actionable  insights  for  urban  planners  and  policymakers.
■590    ▼aSchool  code:  0031.
■650  4▼aLaw  enforcement
■650  4▼aCriminology
■650  4▼aFinance
■653    ▼aEconomics  of  crime
■653    ▼aPlace-based  policy
■653    ▼aPolicing
■653    ▼aCriminal  justice
■653    ▼aLow-Income  Housing  Tax  Credit  program
■690    ▼a0501
■690    ▼a0206
■690    ▼a0508
■690    ▼a0627
■71020▼aUniversity  of  California,  Los  Angeles▼bManagement  (MS/PHD)  0535.
■7730  ▼tDissertations  Abstracts  International▼g85-12A.
■790    ▼a0031
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17162416▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

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