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Social and Behavioral Sciences Commons™

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University of Missouri, St. Louis

Dissertations

2016

Articles 1 - 17 of 17

Full-Text Articles in Social and Behavioral Sciences

Questioning The Questioner: The Effect Of Applicant Questions On Interview Outcomes, Heather Grace Heimbaugh Dec 2016

Questioning The Questioner: The Effect Of Applicant Questions On Interview Outcomes, Heather Grace Heimbaugh

Dissertations

There is a great deal of advice available from authors of interviewing guidebooks regarding the types of questions applicants should ask during the job interview, if any. Yet, there has been limited research investigating the impact of applicant questions to the interviewer on interview outcomes to support the varied opinions disseminated. This paper focuses on how whether applicants ask questions during employment interviews affects the attributions and hiring ratings interviewers make of applicants. The variables examined (applicant résumé qualifications, applicant interview performance before questions are asked, whether the questions can or cannot be answered on the company website, and whether …

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The Public Consequences Of A Personal Choice: The Impact Of The Decision To Be Childfree In Family-Friendly America, Emily Ingalls Dec 2016

The Public Consequences Of A Personal Choice: The Impact Of The Decision To Be Childfree In Family-Friendly America, Emily Ingalls

Dissertations

The topic of diversity and inclusion has garnered increased interest over the past decade, with 78% of executives listing the topics as critical initiatives (Forbes, 2011). One group that has received little attention but continues to be stigmatized is the childfree population, or those individuals who deliberately choose not to have children. Previous research has examined opinions of this group generally and in the workplace, specifically, but this research frequently considers childfree and childless people under the same umbrella. This study examined ratings of the childfree in the workplace compared to childless adults as well as to parents. The potential …

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Doctrinal Dialogues: Factors Influencing Client Willingness To Discuss Religious Beliefs, Katherine A. Judd Dec 2016

Doctrinal Dialogues: Factors Influencing Client Willingness To Discuss Religious Beliefs, Katherine A. Judd

Dissertations

Religious beliefs are an important part of daily life for many individuals; however, these beliefs are often not discussed in therapy settings. As a result, clients and clinicians may encounter barriers to treatment and be unable to harness potentially beneficial aspects of the religious belief system. The current study investigated factors influencing client willingness to discuss religious beliefs with a therapist, with the factors of interest being perceived clinician cultural humility (PCH), religious outlier status (ROS), and religious commitment (RC). Participants in the current study (N = 535) completed measures assessing RC and ROS and viewed a five-minute clip depicting …

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Genetic Risk For Increased Oxidative Stress In The Aging Brain:Implications For White Matter Integrity And Cognition, Lauren Salminen Aug 2016

Genetic Risk For Increased Oxidative Stress In The Aging Brain:Implications For White Matter Integrity And Cognition, Lauren Salminen

Dissertations

Oxidative stress is a key mechanism of the aging process that can cause damage to brain white matter and cognitive functions. Allele variations of two polymorphisms (SOD2, CAT -262) have been associated with abnormalities in antioxidant enzyme activity, suggesting a risk for enhanced oxidative damage to brain white matter and cognition among older individuals with these genetic mutations. The present study utilized diffusion tensor imaging (DTI) and neuropsychological assessment to compare differences in microstructural white matter integrity and cognitive performance among 96 older adults (age 50-85) with and without genetic risk factors of SOD2 (rs4880) and CAT -262 (rs1001179). Results …

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To Shoot Or Not To Shoot: An Analysis Of Police Officers' Deadly Force Decision-Making Processes, Jordan Clare Pickering Aug 2016

To Shoot Or Not To Shoot: An Analysis Of Police Officers' Deadly Force Decision-Making Processes, Jordan Clare Pickering

Dissertations

How police officers exercise their unique power to use deadly force continues to be a topic of interest among academics and, due to recent events, has moved to the forefront of public policy concerns. A number of scholars have proposed theories as to how police officers make the decision to use deadly force, but arguably the most comprehensive deadly force decision-making framework was put forth by Arnold Binder and Peter Scharf three and a half decades ago (1980; Scharf and Binder, 1983). They posit that officers’ decision-making processes during an encounter that either includes police use of deadly force, or …

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The Role Of Client Avoidance On Ptsd Recovery Throughout The Course Of Trauma Therapy, Chelsea Alyssa Gloth Aug 2016

The Role Of Client Avoidance On Ptsd Recovery Throughout The Course Of Trauma Therapy, Chelsea Alyssa Gloth

Dissertations

The accumulation of randomized controlled trials (RCTs) for the treatment of posttraumatic stress disorder (PTSD) over the past few decades has contributed to the development of clinical treatment guidelines (Chambless & Ollendick, 2001; Forbes et al., 2010; Truax & Thomas, 2003). Two treatments that have gained substantial support are Prolonged Exposure (PE) and Cognitive Processing Therapy (CPT). Although these treatments result in most participants losing their PTSD diagnosis and obtaining meaningful reductions in symptoms, some clients remain refractory to treatment. Researchers have worked to identify predictors of treatment outcome, but have given minimal attention to aspects of client avoidance as …

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Fidelity To The Cognitive Processing Therapy Protocol: Further Evaluation Of Critical Elements, Courtney Chappuis Farmer Aug 2016

Fidelity To The Cognitive Processing Therapy Protocol: Further Evaluation Of Critical Elements, Courtney Chappuis Farmer

Dissertations

Despite advancements in the field of trauma-focused treatment, a close examination of the literature reveals three concerns. First, a significant number of RCT participants either do not respond to treatment or drop out prematurely. Second, despite significant dissemination of evidence-based interventions, fidelity to those interventions beyond trainings is not well understood. And finally, the effectiveness of trauma-focused interventions in the “real-world” community setting remains unclear. Literature suggests that identification of key treatment components could help to address these three concerns. This study focused on one evidence-based treatment in particular, Cognitive Processing Therapy (CPT), and aimed to extend the current literature …

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The Psychological Flexibility Model And Ptsd Intrusion Symptoms, Kaylin Jones Jul 2016

The Psychological Flexibility Model And Ptsd Intrusion Symptoms, Kaylin Jones

Dissertations

The psychological flexibility model offers a lens through which to view the development and maintenance of PTSD symptoms. The model consists of six behavioral processes, including cognitive fusion, experiential avoidance, and lack of contact with the present moment, which are said to interact with each other to either resolve or maintain symptoms of PTSD. The mediation models proposed within the psychological flexibility model have yet to be examined within any sample. This study examined the relationships between cognitive fusion, experiential avoidance, lack of contact with the present moment, and PTSD intrusion symptoms within a sample of trauma-exposed adults experiencing symptoms …

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What About The Wizard?: Stress Effects Of Being A Mentor, Daniel Ryland Hawthorne May 2016

What About The Wizard?: Stress Effects Of Being A Mentor, Daniel Ryland Hawthorne

Dissertations

The purpose of the current study was to examine the influence of negative mentoring, trust and protégé learning on mentor job stress. Surveys were submitted to protégés who identified mentors, who then received mentor-specific surveys. Matched data from mentor- protégé surveys were analyzed using structural equation modeling (SEM). Results support previous research regarding the importance of trust in mentoring relationships and suggest the significance of protégé-perceived personal learning on mentor stress. Further, results suggest that mentor and protégé experiences could be assessed with a single dyadic measure. Additionally, a new measurement instrument to assess mentoring stressors was developed through qualitative …

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Caffeine Combined With Sedative/Anesthetic Drugs Used In Neonatal Medicine And Apoptotic Neurotoxicity In Developing Mouse Brain, Omar Hosea Cabrera May 2016

Caffeine Combined With Sedative/Anesthetic Drugs Used In Neonatal Medicine And Apoptotic Neurotoxicity In Developing Mouse Brain, Omar Hosea Cabrera

Dissertations

Each year, millions of premature babies are exposed to sedative/anesthetic drugs (SADs) in the neonatal intensive care unit (NICU). Acute exposure to SADs triggers widespread apoptosis in the developing brain of rodents and non-human primates. Furthermore, premature infants are administered caffeine (CAF) to treat respiratory dysfunction. Mounting evidence suggests that CAF may be neurotoxic and, when given in combination with SADs, potentiates SAD-induced cell death. However, the apoptotic interaction of CAF and SAD co-exposure is poorly understood. In a series of studies, I report that CAF combined with the NICU SADs midazolam, ketamine, or fentanyl is more neurotoxic to the …

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The Impact Of A Supportive Feedback Environment On Attitudinal And Performance Outcomes, Amanda Lee Blinebry May 2016

The Impact Of A Supportive Feedback Environment On Attitudinal And Performance Outcomes, Amanda Lee Blinebry

Dissertations

While the positive outcomes of feedback in the workplace have been supported in previous research, there is still a lack of theoretical unity explaining how and why feedback may be advantageous. In addition, previous studies examining the effects of feedback have resulted in mixed findings. Two studies were conducted to clarify the conditions for valuable feedback by proposing and empirically testing two models examining relationships between feedback environments and outcomes. The first study examined performance outcomes related to a supportive feedback environment while the second study examined attitudinal outcomes associated with a supportive feedback environment. Results of both studies indicate …

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The Role Of Money And Endorsements In Same-Sex Marriage Ballot Initiatives, Jessica Lorraine Loyet Gracey May 2016

The Role Of Money And Endorsements In Same-Sex Marriage Ballot Initiatives, Jessica Lorraine Loyet Gracey

Dissertations

This research examines how well certain theories of direct democracy explain outcomes of ballot measures on gay marriage bans. Most theories of direct democracy focus on the types of issues that are quite dissimilar from gay marriage bans. Therefore these theories will likely not do a good job of explaining the results of these elections. In particular I examine the role of campaign spending and elite endorsements in campaigns for gay marriage ban ballot initiatives. In candidate elections, voters commonly use heuristics such as party labels and past performance to help them decide. In most ballot initiative contests voters rely …

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The Impact Of Globalization On Global Civil Society Expansion, Barbara Jean Hosto-Marti May 2016

The Impact Of Globalization On Global Civil Society Expansion, Barbara Jean Hosto-Marti

Dissertations

In recent decades, global civil society (GCS) actors have emerged as important players in global governance. Global civil society organizations have elevated the policy agenda profile of human rights, women’s rights, and environmental concerns. Global civil society has overcome the objections of powerful countries to establish the International Criminal Court and the Mine Ban Treaty and successfully opposed the Multilateral Agreement on Investment and WTO’s Doha Development Round. These notable successes demonstrate the need for a better understanding of global civil society’s motives and its role in international public policy. This dissertation, uses a 29-year panel regression of 122 countries …

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Race, Neighborhood Context, And Drug Enforcement: A Mixed-Method Analysis Of Racial Disparities In Drug Arrests, Shytierra Gaston May 2016

Race, Neighborhood Context, And Drug Enforcement: A Mixed-Method Analysis Of Racial Disparities In Drug Arrests, Shytierra Gaston

Dissertations

Black-white racial disparities in drug arrests are large and longstanding in the U.S. criminal justice system, as black Americans are arrested for drug offenses at a rate nearly five times the rate of white Americans. Because drug offending data mostly show that blacks are no more likely than whites to use or sell drugs, racial disparities in drug arrests appear to be attributable to factors other than drug offending. This dissertation assesses whether neighborhood contextual factors can explain racial disparities in drug arrests across St. Louis neighborhoods between 2009 and 2013. Using mixed methods, the quantitative and qualitative components test …

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Expanding Coercive Mobility Theory: Women's Forms Of Capital And Neighborhood Social Control, Jaclyn Marie Cwick May 2016

Expanding Coercive Mobility Theory: Women's Forms Of Capital And Neighborhood Social Control, Jaclyn Marie Cwick

Dissertations

This dissertation proposes a gendered theory of coercive mobility, synthesized from the collateral consequences of incarceration, along with coercive mobility theory and literature on forms of capital. Previous work has shown that the removal of residents due to mass incarceration contributes to disruptions in neighboring relationships and therefore, impedes the community’s ability to prevent crime, commonly referred to as informal social control. This involuntary mobility due to prison admissions and returns, known as coercive mobility, has focused almost entirely on the collateral consequences to the incarcerated, a predominantly male population. However, those who remain in the community, primarily women, also …

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Effects Of Blood Pressure On Brain Microstructure And Cognition In Healthy Older Adults, Sarah Ann Cooley May 2016

Effects Of Blood Pressure On Brain Microstructure And Cognition In Healthy Older Adults, Sarah Ann Cooley

Dissertations

Hypertension represents one of the major modifiable health concerns in the U.S., with over one-third of adults classified as hypertensive, and another one-third meeting the classification for pre-hypertensive. Older adults are at the highest risk for hypertension. Although results have been mixed, a majority of the literature suggests that hypertension is associated with increased cognitive decline in older adults, particularly in frontally-mediated cognition such as executive functioning, processing speed, and attention. White matter hyperintensities (WMHs) and altered white matter microstructure are two consequences of hypertension that are thought to mediate the relationship between hypertension and cognitive aging. The goals of …

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Police Contracting In St. Louis County: Focusing Events And Changes In Image And Venue In Five Case Studies, Alan W. Karr Apr 2016

Police Contracting In St. Louis County: Focusing Events And Changes In Image And Venue In Five Case Studies, Alan W. Karr

Dissertations

St. Louis County, Missouri is a fragmented suburban area, covering 505 square miles, with ninety separate municipalities. Fifty-six municipalities maintain in-house police departments, while thirty-four contract police services from other governments. Previous research concerning interjurisdictional collaboration efforts has been rooted in the rational choice theory. However, the rational choice theory alone does not explain why some municipalities do or do not enter into contracts for police services. The purpose of this work is to examine police contracting decisions in St. Louis County, specifically the drivers behind contracting discussions and decisions in five sample municipalities in St. Louis County. The five …

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