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Full-Text Articles in Social and Behavioral Sciences

Decentralizing Police Detectives: Increasing Efficiency Of Property Crime Investigations, Jon M. Zeh May 2009

Decentralizing Police Detectives: Increasing Efficiency Of Property Crime Investigations, Jon M. Zeh

UNLV Theses, Dissertations, Professional Papers, and Capstones

Beginning in November, 2007, the Las Vegas Metropolitan Police Department implemented organizational changes to the Financial/Property Crimes Bureau by decentralizing all property crime detectives. Although no previous research was found on the decentralization of police detectives specifically, there is existing research on similar concepts that suggest at least two benefits of decentralizing police detectives: improved communication with patrol officers and increased efficiency of investigations. With these benefits in mind, the current study examines the following hypotheses: hypothesis 1: decentralizing property crime detectives will lead to improved quality of communication between property crime detectives and patrol officers; hypothesis 2: decentralizing property …


Examining The Impact Of Drug Court Participation For Moderate And High Risk Offenders, Kara Kobus May 2009

Examining The Impact Of Drug Court Participation For Moderate And High Risk Offenders, Kara Kobus

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to examine the impact of drug court participation among moderate and high risk offenders. While studies have found that intensive programs, such as drug courts, are more effective when focusing their services on high risk offenders, few studies have examined the relationship between offender risk and drug court effectiveness. Using the Level of Service Inventory-Revised (LSI-R) as a measure of offender risk, the study employed a quasi-experimental design to compare outcomes of drug court participants (n=228) and a matched sample of probationers (n=252). The analyses showed that drug court participants had lower rates of …


Targeting Youth—Hit Or Miss? Juvenile Certification In Clark County, Nevada Examined, Brittnie Turquoise Watkins May 2009

Targeting Youth—Hit Or Miss? Juvenile Certification In Clark County, Nevada Examined, Brittnie Turquoise Watkins

UNLV Theses, Dissertations, Professional Papers, and Capstones

Juvenile certification is the method by which a juvenile may be removed from juvenile court jurisdiction and placed in the adult criminal court jurisdiction. In many cases, juvenile courts exercise judicial certifications, in which a judge determines if the case will be heard in juvenile or adult court. Many factors influence a judge's determination of certification outcomes. Legal factors include dangerousness, amenability, and maturity of the youth. Extra-legal factors include race and sex. Although judges are believed to be impartial, prior research has found that these bias factors may influence outcomes. This study assesses what factors are influential in one …


An Assessment Of Proposed Sex Offender Mobility And Residency Restrictions In Nevada, Samantha Dawn Beecher May 2009

An Assessment Of Proposed Sex Offender Mobility And Residency Restrictions In Nevada, Samantha Dawn Beecher

UNLV Theses, Dissertations, Professional Papers, and Capstones

This research explores the impact of sex offender exclusion zones and residency restrictions proposed by Nevada Senate Bill 471. This law would prohibit sex offenders from being within 500 feet of places where children congregate and living within 1,000 feet of these places. Analyses conducted using Geographic Information Systems demonstrate the degree to which offender mobility, housing, employment, and access to social services may be restricted should the law be adopted and enforced. Data are also used to assess the potential impact of the law on victimization patterns. Policy implications, data limitations, and suggestions for future research are discussed.


Mental Illness, Co-Occurring Factors And Aggression As Examined In An American Prison, Stephanie Leigh Sullivan Jan 2009

Mental Illness, Co-Occurring Factors And Aggression As Examined In An American Prison, Stephanie Leigh Sullivan

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examines the relationship between several factors which have been identified in previous research as co-occurring and risk relevant to aggressive behavior. Although many factors have been addressed independently for various reasons in other studies, this study looks at the unique combination of a select few of these variables and their relationship for propensity towards aggression. The results of this study show propensity towards aggression is significant for two specific mental health issues; anxiety, and history of severe head injury. Results also indicate that co-occurring factors are prevalent in this sample and those inmates with prior mental illness are …


Illegal Immigration And Worldview Defense: Distaste For Human Migration In The Context Of Tmt, John Matthew Bergen Jan 2009

Illegal Immigration And Worldview Defense: Distaste For Human Migration In The Context Of Tmt, John Matthew Bergen

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examines the impact of mortality salience on opinions about illegal immigrants. Participants were asked to write about their own death or a control subject and then presented with scenarios of illegal immigration to the United States. The scenarios included a defendant who was either of Latin American or European origin and had or had not learned to speak English. However, the European condition had to be dropped due to unreliable identification of the origin of the European defendant. The results indicate that mortality salience caused an increase in the preference for deportation of an illegal immigrant who was …


A Validation Study Of Risk Management Systems, Bridget Kelly Jan 2009

A Validation Study Of Risk Management Systems, Bridget Kelly

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to examine the predictive validity of Risk Management Systems (RMS) as a risk assessment instrument. To date, a published validation study does not exist for the RMS. The study employs secondary data analysis to examine the predictive validity of RMS recidivism and violence scores on three outcomes: arrest, unsuccessful termination from supervision, and technical violations. The study sample consisted of 830 probationers from the United States Probation Office, District of Nevada. The analyses showed that RMS recidivism and violence scores were moderately predictive of all three outcomes.