Digital Commons Network^™

Cctv Surveillance For Crime Prevention. A 40-Year Systematic Review With Meta-Analysis, Eric L. Piza, Brandon C. Welsh, David P. Farrington, Amanda L. Thomas

Publications and Research

Research Summary: We report on the findings of an updated systematic review and meta-analysis of the effects of closed-circuit television (CCTV) surveillance cameras on crime. The findings show that CCTV is associated with a significant and modest decrease in crime. The largest and most consistent effects of CCTV were observed in car parks. The results of the analysis also demonstrated evidence of significant crime reductions within other settings, particularly residential areas. CCTV schemes incorporating activemonitoring generated larger effect sizes than did passive systems. Schemes deploying multiple interventions alongside CCTV generated larger effect sizes than did schemes deploying single or no …

Do College Students’ Perceptions Of The Police Differ By Education Level And Major?, Lashanti Wilson Brown

Theses and Dissertations

Little is known about the impact that higher education has on students’ perceptions of the police, especially with respect to justice education. This study examines perceptions of the police among college students at Illinois State University. It questions how differences in education levels, major, race, age, and gender affect student perceptions about the police. A 55-question online survey was administered to 451 students at Illinois State University.

Results revealed that those with more education did not have significantly different contact with police officers than those with less education, however, they were significantly more likely to report negative attitudes towards the …

Mandatory Minimum Penalties: An Analysis Of Four State’S Penal Codes And Federal Court Policies, Cassie Geiken

Honors Program: Senior Projects (Public)

In Nebraska, variations of bills attempting to amend mandatory minimum laws in the state have been introduced. The harshness of the mandatory sentences, as well as the looming state of emergency caused by prison overcrowding, have sustained the debate over sentencing laws. This essay identifies the core issues of mandatory minimum sentencing laws and analyzes the states of Nebraska, Texas, Alabama, California, and the federal system’s use of mandatory minimums for felony charges to identify potential solutions. Statute review found that Nebraska’s current sentencing codes are misaligned with the rest of the nation; not even Alabama with one of the …

Police Legitimacy In Trinidad And Tobago: Resident Perceptions In A High-Crime Community, Ericka B. Adams

Faculty Publications

Violent crime in Trinidad and Tobago has increased over the last two decades, yet the police have been largely unsuccessful in reducing violence. Between 1999 and 2016, the murder rate increased by 475%. Despite the fact that the murder rate has increased, approximately 76 homicides are cleared each year, resulting in a low-homicide clearance rate. Using 40 semi-structured interviews with community members from a high-crime, low-income community in Trinidad and Tobago, this study examines residents’ experiences with police officers, and respondents’ willingness to work with the police to clear criminal cases. The results indicate that due to a lack of …

Who Experiences Violent Victimization And Who Accesses Services? Findings From The National Crime Victimization Survey For Expanding Our Reach, Heather Warnken, Janet Lauritsen

Criminology and Criminal Justice Faculty Works

No abstract provided.

Ua12/8 Annual Campus Safety & Security Report, Wku Police

WKU Administration Documents

This report is designed to provide students, potential students, parents, facility and staff with crime statistics and information on university services and crime prevention programs.

The Justice System Is Criminal, Raven Delfina Otero-Symphony

2020 Award Winners

No abstract provided.

National Strategy Against Narcotics, Drug Control Policy, And Law Enforcement Experiences In Kosovo, Ferid Azemi

Walden Dissertations and Doctoral Studies

This research is focused on evaluation of National Strategy Against Narcotics (NSAN) enacted in 2012 in Kosovo. The purpose of this study was to understand the impact of NSAN through visualizing data and gaining deeper insight from experiences of antidrug experts. Convergent parallel mixed methods were used to answer the main research questions. The central research questions examined the impact of strategy implementation in juvenile drug arrest reduction, and its effectiveness on Kosovo criminal justice system. Markwood's comprehensive theory of substance abuse prevention (CTSAP) was used to assess and explore the NSAN. Deidentified juvenile arrest rates taken from Kosovo official …

Police Chiefs' Perceptions Of Supervisors' Membership In Subordinate Officers' Unions, Mark P. Derosia

Walden Dissertations and Doctoral Studies

Police supervisors who enjoy membership in their subordinates' police union may contribute to organizational discord by failing to enforce organizational policy among their subordinates. The purpose of this multiple case study was to examine the perceptions of 9 municipal chiefs from a west coast state in the United States regarding how supervisors' membership in their subordinates' police union affects policy enforcement and how supervisor enforcement of policy may impact police officer discipline. The conceptual framework was based on dual-commitment conflict theory. Data were collected using semi structured interviews and e-mail questionnaires. Data were member checked and cross-interpreted through coded analysis. …

Traditional Regression Methods Versus The Utility Of Machine Learning Techniques In Forecasting Inmate Misconduct In The United States: An Exploration Of The Prospects Of The Techniques, Fawn T. Ngo, Ramakrishna Govindu, Anurag Agarwal

Criminology Sarasota Manatee Campus Faculty Publications

In the U.S., prison administrators often rely on risk assessment instruments to place and supervise inmates, as well as manage, plan and allocate resources. Hence, any improvement in the accuracy performance of risk assessment instruments is likely to result in significant benefits for offender classification and rehabilitation, management systems, and public safety. To date, researchers have explored the relative predictive performance between regression and non-regression methods and the overall evidence is inconclusive. In this study, we seek to advance the debate regarding the efficacy of traditional regression methods versus the utility of machine learning techniques in forecasting inmate misconduct by …

Human Error In Police Involved Shootings, Paul L. Taylor

Legacy Theses & Dissertations (2009 - 2024)

Police use of deadly force has become one of the most contentious and controversial aspects of the U.S. criminal justice system. Yet, the vast majority of police shootings never rise to the level of public consciousness (Zimring, 2017). Instead, the public discourse and controversy tends to center on a handful of cases that appear excessive and/or are difficult to understand (Pickering & Klinger, 2016). As a result, these cases have a disproportionate impact on the public’s perception of police legitimacy and competence, particularly when it comes to their use of deadly force (Gua, 2014). The outcomes of many of these …

Genealogical Trends In Solving Cold Cases: An Investigation Into The Merits And Concerns With New Cold-Case Lead Development, Katie Smolucha, Tyler Counsil

Midwest Social Sciences Journal

In the criminal justice system, not all offenders are brought to justice; unfortunately, cold cases exist and provide long-term challenges to investigators. From historic breakthroughs in forensic DNA analysis to today’s new trends, advancements in technology continue to give investigators hope of resolving unsolved mysteries with no clear-cut suspect. This article examines the progression of DNA analysis over the past three decades and explores the recent trends in the use of genealogy websites to solve cold cases. DNA technology’s innovative uses, from its early years to modern, are explored herein. By exploring traditional DNA analysis to advances that explore the …

Framing Discrepancies: A Comparison Of Sex Offender Notification Meetings Between Minnesota Sex Offender Program And Minnesota Department Of Corrections., Justina Bakker

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this research was to assess if there are similarities and / or in how sex offender notification meetings are conducted by two different agencies who are not legally bound to assist in these meetings, but provide assistance, upon the release of sex offenders from custody. The agencies are the Minnesota Department of Corrections who release sex offender after their completion of custody sentences and the Minnesota Sex Offender Program who release sex offenders upon completion of treatment. Interviews were conducted with professional staff from the both agencies. Analyses of the findings of these interviews, along with an …

Marijuana Legalization And Traffic Fatalities Involving Cannabinoids, Mark Lewn Hake

Walden Dissertations and Doctoral Studies

Washington State and Colorado were the first states to legalize recreational marijuana. According to the Washington Traffic Safety Commission, the number of drivers who tested positive for marijuana in traffic fatalities increased 48% from 2013 to 2014, and marijuana legalization may have influenced this increase. Since marijuana legalization is new to the United States, the effects of this change in policy are untested in the literature. The purpose of this quantitative study using a regression point displacement design was to examine the relationship between traffic fatalities involving cannabinoids in Washington State before and after marijuana legalization. Rational choice theory and …

Survey Of U.S. Undergraduate Self-Reported Opioid Diversion And Heroin Use, Motives, Sources, And Collective Efficacy As Mediating Factors, Mark Francis Plaushin

Walden Dissertations and Doctoral Studies

Epic morbidity and mortality, and intractability make prescription opioid diversion a wicked problem. Meanwhile, college undergraduates are vulnerable to opioid misuse and its consequences. The purpose of this quantitative study was to assess U.S. undergraduate students' opioid misuse and the relationship between mediating factors. The study's theoretical framework rested on Wakeland's et al. opioid system model and Shaw and McKay's social disorganization theory. This study bridged the gap, measuring collective efficacy and testing its relationship to undergraduate decisions to regulate misuse. Thus, research questions focused on gauging the problem's scope and assessing relationships between factors that drive or potentially regulate …

Exploring Locus Of Control In Offender Cognition And Recidivism Paradigms, Anistasha Lightning, Danielle Polage

All Master's Theses

Working with four Washington State county jails to administer surveys to currently incarcerated inmates, we investigated locus of control and beliefs in the likelihood of continued legal involvement as possible antecedents to criminal recidivism. The surveys examined whether there was any connection between legal involvement frequency and the externalization of locus of control. We investigated external locus of control with specific respect to involvement with the law, the prospect of future incarceration, and feelings concerning the overall cause of original and/or sustained legal involvement utilizing the Revised Causal Dimension Scale (McAuley, Duncan, & Russell, 1992). We identified statistically significant interactions …

The Criminal (In)Justice System Of Virginia: A Critical Reflection And Analysis, Alicia Jiggetts

Student Publications

More often than not, society’s attention is hyper-focused on the criminal justice system at the national level. The United States of America has been called out for leading the world in mass incarceration, and scholars like Michelle Alexander and Angela Davis, lawyer activists like Bryan Stevenson, and filmmakers like Ava DuVernay, have played integral roles in making our society collectively pause and take a critical look at our prison nation and the myriad of social inequities and injustices that manifest within it. Our nation is home to five percent (5%) of the global population but accounts for twenty-five percent (25%) …

The Ferguson Effect On Police Officers' Culture And Perceptions In Local Police Departments, Rarkimm K. Fields

Walden Dissertations and Doctoral Studies

The Ferguson effect is a recent hypothesis that suggests police officers have been influenced by negative media coverage of police conduct. The problem this study addressed is how policing continues to deal with perception, civil liability, and accountability issues related to police misconduct when interacting with Latino and African-American communities. The research was conducted to examine influence the Ferguson effect may have had on the culture and perceptions of police officers in local police departments. With a phenomenological qualitative approach, the research data were collected from interviews with 7 police officers across 3 police departments. The theoretical background of Merton's …

Measures Of Challenging And Excitatory Parenting Behavior As Predictors Of Later Child Self-Regulation, Zachary Havlin

Midwest Social Sciences Journal

Challenging and excitatory parenting behaviors play an important role in children’s development, particularly in regard to the development of selfregulation; however, no well-established measures of parent-child interactions exist that record such behaviors. In the current study, I compare two recently developed coding systems that intend to address this issue: the Risky Interaction Support and Challenging (RISC) and Marbach coding systems. A subset of videos from the New Parents Project (NPP) data set at 12 and 18 months was coded using both scales, then a factor analysis was conducted for each scale. Regressions were conducted to look at the predictive power …

Gun Control: The Gun Violence Epidemic In The U.S., Anna Koduru

Williams Honors College, Honors Research Projects

While holding almost half of all civilian-owned guns around the globe and yet only 4.4 percent of the world’s population, the United States of America is heavily centered around gun rights due to the 2nd amendment in the U.S. Constitution. But gun violence is on the rise as deaths due to gun violence are at its highest rate in nearly 40 years. Americans are divided amongst themselves when it comes to how we must approach this issue. In order to reduce gun violence in the U.S., both Republican and Democrat leaders must come together and make bipartisan moves to implement …

Exploring Case Variables Predictive Of Histories Of Mental Illness In Incidents Of Police-Involved Firearm Fatalities In Canada, Michael Ouellet

Theses and Dissertations (Comprehensive)

The tragedy of police-involved fatalities resulting in the death of individuals with serious mental illness has been brought to the forefront by recent high-profile incidents that have galvanized public concern and criticism that law enforcement organizations must improve their response to people in psychiatric crisis. This thesis employed descriptive and hierarchical logistic regression analyses to understand cases of police-involved shooting fatalities in Canada between 2006 and 2015. More precisely, this research focused on determining whether particular variables predicted group membership between victims with and without a history of mental illness. The General Aggression Model (GAM; Allen, Anderson, & Bushman, 2018) …

Using Labeling Theory As A Guide To Examine The Patterns, Characteristics, And Sanctions Given To Cybercrimes, Brian K. Payne, Brittany Hawkins, Chunsheng Xin

Sociology & Criminal Justice Faculty Publications

Over the past decade, reports of cybercrime have soared across the globe. Criminologists agree that the increase in cybercrime stems from technological advancements that have changed all facets of societal interactions. While it is agreed that technology has shaped cybercrime, there is less understanding about the dynamics of cybercrime. In particular, some researchers have explored whether these offenses are simply traditional types of crime that are now carried out through different strategies, while others have argued that cybercrimes are, in fact, new types of crime. This ambiguity potentially limits prevention and intervention strategies. In an effort to build our understanding …

Down By Law: A Demographic And Geographic Analysis Of Those Killed By Police, Scott W. Murrah

Theses and Dissertations

After the rebellion over the killing of Michael Brown, the US Justice Department reported that over-policing for the sake of monetary extraction was taking place in Ferguson, MO, with non-White and people in poverty being disproportionately targeted at the hands of the police. And while it has been shown to be present within the Ferguson community, this extraction and targeting by police is not a geographically isolated occurrence. Based on previous research, a racialized, economic-based system of oppression goes hand-in-hand with policing. But how do the qualities of these geographies affect the prominence and location of police violence on a …

The News Through Facebook: Discovering The Prevalence Of Rape Myths In User Comments, Leigh Anne Clay

Theses and Dissertations

This study attempted to ascertain the prevalence value of rape myths located within social media user comments on the website Facebook. Research using existing Internet-based comments may provide insight into current attitudes and beliefs surrounding sexual violence. Using a quantitative content analysis, this study gauged the prevalence of rape myths in user comments by referencing a preset code list created with rape myths from the Acceptance of Modern Myths About Sexual Aggression scale (AMMSA) and the Updated Illinois Rape Myth Acceptance Scale (IRMA) and by locating emergent codes in the dataset.

Risk Management For Persons With Serious Mental Illness: A Process Analysis Of Washington State Department Of Corrections' Tools, Martin J. Tobin

Antioch University Dissertations & Theses

Although many evidence-based techniques are outlined in the literature, systems often assess, plan, and mitigate risk for Persons with Serious Mental Illness (PSMI) in significantly divergent ways. For more than 20 years now, the Washington State Department of Corrections has relied on the Offender Reentry Community Safety Program (ORCSP) to appraise dangerousness and presence of mental disorder, utilizing a staged process that considers a wide-ranging set of criminogenic and non-criminogenic variables. A growing body of research suggests that the ORCSP is effectively decreasing recidivism through collaborative reentry planning and mitigation between mental health and criminal justice professionals; however, whether ORCSP …

The Use Of Compassionate Release Policies For Elderly Offenders, Lindsey Martin

Walden Dissertations and Doctoral Studies

This research examined the use of compassionate release policy in response to the fastest-increasing segment of the prison population- elderly offenders. Though this policy is an approach to this problem, there was little available research regarding which correctional organizations in the United States adopt compassionate release and how it is used. The purpose of this nonexperimental comparative quantitative study was to examine the use of the policy in neighboring and distant state correctional systems relative to those organizations that used the policy more frequently to determine if the leader-laggard theory of policy diffusion was an effective policy-implementation framework. The research …

Disparity Does Not Mean Bias: Making Sense Of Observed Racial Disparities In Fatal Officer-Involved Shootings With Multiple Benchmarks, Brandon Tregle, Justin Nix, Geoffrey P. Alpert

Criminology and Criminal Justice Faculty Publications

Racial disparities in officer-involved shootings have dominated the national discourse recently. Unfortunately, we have yet to identify an appropriate benchmark, or at-risk population, to put these observed racial disparities into context. In this article, we use seven benchmarks—based on population data from the US Census, police-citizen interaction data from the Police-Public Contact Survey, and arrest data from the Uniform Crime Report—to compare OIS fatality rates for black and white citizens from 2015 to 2017. Using population, police-citizen interactions, or total arrests as a benchmark, we observe that black citizens appear more likely than white citizens to be fatally shot by …

Victimization Of The Homeless: Public Perceptions, Public Policies, And Implications For Social Work Practice, Marion M. Turner, Simon P. Funge, Wesley J. Gabbard

Journal of Social Work in the Global Community

Homeless individuals are particularly vulnerable to victimization, sometimes resulting in fatalities. Theories of victimization prove useful to understanding the risks inherent in being homeless as well as the public’s perception of the homeless population. Problematically, public policy that criminalizes this population may exacerbate the victimization of this group. Municipalities have turned to law enforcement and the criminal justice system to respond to people living in public spaces. Programs that ensure adequate income, affordable housing, and supportive services to prevent homelessness and address the needs of those who are homeless are essential. In addition, increased law enforcement training and the implementation …

Risk Factor And High-Risk Place Variations Across Different Robbery Targets In Denver, Colorado, Nathan T. Connealy, Eric L. Piza

Publications and Research

Purpose

Risk Terrain Modeling (RTM) has been effectively used to spatially diagnose risk for crimes such as robbery, aggravated assault, and gun violence. An important contribution is to consider how risk differs across individual crimes and different target types. This study tests four different robbery target types in unique models to examine the potential for variation across significant risk factors and high-risk locations.

Methods

Using the online diagnostic software RTMDx, individual robbery models were run for four robbery target types in Denver, Colorado: commercial (businesses), carjacking (driver/vehicle), residential (home/dwelling), and street (pedestrians). A conjunctive analysis of case configurations was also …

Understanding Micro-Spatial Crime Patterns: A Comprehensive Trajectory Analysis Of Violent Crime At Street Segments In St. Louis, Mo, Aaron Levin

Dissertations

Spatial crime studies have existed for over a century, but the last 20 years have seen a turn in focus toward micro-spatial units such as street blocks and street segments. A particular subfield of this modern micro-spatial perspective is called crime trajectory analysis, which can isolate patterns of crime at small spatial units over time. Though several crime trajectory analyses have been conducted for coastal cities, the technique has never been applied to Midwestern data. This project fills that research gap by using the group-based trajectory modeling (GBTM) algorithm to uncover patterns of violent crime at street segments in St. …