Open Access. Powered by Scholars. Published by Universities.®

Quantitative Psychology Commons™

Open Access. Powered by Scholars. Published by Universities.®

778 Full-Text Articles 1,093 Authors 1,193,272 Downloads 123 Institutions

All Articles in Quantitative Psychology

Faceted Search

778 full-text articles. Page 27 of 36.

Standardized Effect Sizes For Moderated Conditional Fixed Effects With Continuous Moderator Variables, Todd Bodner 2017 Portland State University

Standardized Effect Sizes For Moderated Conditional Fixed Effects With Continuous Moderator Variables, Todd Bodner

Psychology Faculty Publications and Presentations

Wilkinson and Task Force on Statistical Inference (1999) recommended that researchers include information on the practical magnitude of effects (e.g., using standardized effect sizes) to distinguish between the statistical and practical significance of research results. To date, however, researchers have not widely incorporated this recommendation into the interpretation and communication of the conditional effects and differences in conditional effects underlying statistical interactions involving a continuous moderator variable where at least one of the involved variables has an arbitrary metric. This article presents a descriptive approach to investigate two-way statistical interactions involving continuous moderator variables where the conditional effects underlying these …


A Statistical Examination Of Impaired Performances Across Concussion Screening Instruments, Kathryn Ann Ritchie 2017 Marquette University

A Statistical Examination Of Impaired Performances Across Concussion Screening Instruments, Kathryn Ann Ritchie

Master's Theses (2009 -)

It is well documented that healthy individuals routinely obtain impaired scores on neuropsychological tests, which confounds the differential diagnosis process. Relatively little is known regarding the rates at which healthy individuals obtain impaired scores on measures that are used to detect cognitive symptoms associated with sports related concussion (SRC). The current study generated expected rates of impaired performance on the Standardized Assessment of Concussion (SAC), the Automated Neuropsychological Assessment Metrics Sports Battery (ANAM), Immediate Post-Concussion and Cognitive Testing (ImPACT), and Axon Sports (Axon) neurocognitive measures by conducting Monte Carlo analyses using data obtained from a large normative sample of amateur …


The Effect Of Leader Behavior On After-Action Review Outcomes, Kelly Prange 2017 University of Nebraska at Omaha

The Effect Of Leader Behavior On After-Action Review Outcomes, Kelly Prange

UNO Student Research and Creative Activity Fair

Organizational safety concerns are a critical issue for firefighters. Interventions such as after-action reviews (AARs) may be implemented within firefighter teams to facilitate sensemaking and learning, as well as to foster safety norms. The current study investigated AAR leaders in a Midwest fire department and how their behavior improves individual perceptions of AAR quality, thereby influencing how firefighters perceive team and organizational safety norms. Building upon high-reliability organization theory and theories on the influence of leadership on culture, career firefighters were surveyed to test the mediation model. Results indicated that good AAR leader behaviors promote positive team and organizational safety …


Volunteer Perceptions Of Upward And Downward Communication Facilitate Organizational Commitment, Kelly Prange 2017 University of Nebraska at Omaha

Volunteer Perceptions Of Upward And Downward Communication Facilitate Organizational Commitment, Kelly Prange

UNO Student Research and Creative Activity Fair

Retaining productive volunteers is an essential issue nonprofit organizations face, as volunteers help extend the services of their target populations. The current study examined upward and downward communication and training as important volunteer management practices with respect to facilitating volunteer engagement and commitment. Using social exchange theory as a framework, the present study investigated the reasons why organizations should stress giving volunteers training and open communication and soliciting feedback from volunteers. Doing so may initiate a social exchange relationship in which volunteers receive training and communication from organizations and in turn become more engaged and committed to the organization. As …


Effect Of Price Reduction And Increased Service Frequency On Public Transport Travel, Inge Brechan 2017 Institute of Transport Economics, Oslo

Effect Of Price Reduction And Increased Service Frequency On Public Transport Travel, Inge Brechan

Journal of Public Transportation

A random effects meta-analysis of the results from 15 projects involving price reduction and 9 projects involving increased service frequency showed that both price reduction and increased service frequency generated public transport travels. On average, the increased service frequency projects generated more travels by public transport than the price reduction projects. In the increased service frequency projects the proportion of travels generated by the increased frequency was strongly influenced by the size of the frequency increase. In the price reduction projects, we did not find a significant effect of the size of the price reduction on the proportion of travels …


Cumulative Sexual Victimization And Mental Health Outcomes Among Incarcerated Women, Jennifer Hartsfield, Susan F. Sharp, Sonya Conner 2017 Bridgewater State University

Cumulative Sexual Victimization And Mental Health Outcomes Among Incarcerated Women, Jennifer Hartsfield, Susan F. Sharp, Sonya Conner

Dignity: A Journal of Analysis of Exploitation and Violence

This research explores the relationship between three different types of self-reported sexual victimization and subsequent mental health problems in a sample of incarcerated women. Previous literature establishes a link between victimization histories and poor mental health outcomes. This study focuses on sexual victimization experienced as a child, as an adolescent and as an adult, both individually and cumulatively, in relation to entering prison with a mental health diagnosis as well as reporting current depressive symptoms while incarcerated. Each type of victimization is significantly related to both prior mental health diagnosis and current depression in prison. Furthermore, there is an additive …


Predicting Modification And Revocation Of Insanity Acquittees On Conditional Release Using The Short-Term Assessment Of Risk And Treatability, Heidi Oliver 2017 George Fox University

Predicting Modification And Revocation Of Insanity Acquittees On Conditional Release Using The Short-Term Assessment Of Risk And Treatability, Heidi Oliver

Doctor of Psychology (PsyD)

Violence risk assessment has evolved significantly over the past 50 years. The newest generation of risk assessment tools is intended not only to assess risk but also to inform treatment. The Short-Term Assessment of Risk and Treatability, i.e., the START, is an example of a 4thgeneration tool that identifies risk and protective factors, highlighting the dynamic variables that may decrease risk. As treatment for mentally ill offenders shifts from inpatient hospital environments to community-based treatment settings, a focus on dynamic risk factors is crucial for maintaining safety for patients and the community. This study aimed to identify the predictive validity …


Cognitive Sociology, Michael W. Raphael 2017 CUNY Graduate Center

Cognitive Sociology, Michael W. Raphael

Publications and Research

Cognitive sociology is the study of the conditions under which meaning is constituted through processes of reification. Cognitive sociology traces its origins to writings in the sociology of knowledge, sociology of culture, cognitive and cultural anthropology, and more recently, work done in cultural sociology and cognitive science. Its central questions revolve around locating these processes of reification since the locus of cognition is highly contentious. Researchers consider how individuality is related to notions of society (structures, institutions, systems, etc.) and notions of culture (cultural forms, cultural structures, sub-cultures, etc.). These questions further explore how these answers depend on learning processes …


Meta-Analyses Of The Relationship Between Depression And Nine Dimensions Of Perfectionism, Gabriel Lynn Hottinger 2017 University of Denver

Meta-Analyses Of The Relationship Between Depression And Nine Dimensions Of Perfectionism, Gabriel Lynn Hottinger

Electronic Theses and Dissertations

Perfectionism has been shown to be related to depression, but perfectionism is multidimensional. Some dimensions are related to positive psychological characteristics and outcomes and other dimensions are related to negative psychological characteristics and outcomes. This study reports results of nine meta-analyses performed to investigate the association between each of nine subscales of perfectionism and depression to determine which dimensions of perfectionism are most strongly associated with depression. The two subscales that were used from the Hewitt and Flett (1991b) Multidimensional Perfectionism scale were Self-Oriented Perfectionism (SOP) and Socially-Prescribed Perfectionism (SPP). The five subscales that were used from the Frost et …


Are Narcissists More Likely To Support Terrorism? Exploring The Relationships Between Claiming Fake Religious Knowledge And Support For Violence, Peace, & Apathy., Adon Lee Neria 2017 University of Texas at El Paso

Are Narcissists More Likely To Support Terrorism? Exploring The Relationships Between Claiming Fake Religious Knowledge And Support For Violence, Peace, & Apathy., Adon Lee Neria

Open Access Theses & Dissertations

Religious overclaiming is a persons' tendency to claim to be familiar with fake religious concepts. In both Christian and Muslim samples, previous research has found a relationship between religious overclaiming and communal narcissism, as well as a relationship between religious overclaiming and support for religious violence. The present research extends previous work by including several different measures of narcissism including grandiose (agentic), vulnerable, communal, and collective narcissism to predict religious overclaiming for the Bible and the Qur'an. Moreover, the present research investigates the relationship between support for violence, peace, and apathy using an Internet Commenter task. The results found that …


Improving Planning: Quantitative Evaluation Of The Premortem Technique In Field And Laboratory Settings, Madeline Peabody 2017 Michigan Technological University

Improving Planning: Quantitative Evaluation Of The Premortem Technique In Field And Laboratory Settings, Madeline Peabody

Dissertations, Master's Theses and Master's Reports

This thesis compares different plan evaluation techniques in a series of experiments. The Premortem plan evaluation method can help people reduce overconfidence and generate more reasons a plan might not succeed. This research evaluates the extension of the Premortem to shorter planning time periods, evaluates the effectiveness with team generated and executed plans, and compares the use of this technique among individuals and teams. In Experiment 1, 52 Army Cadets operating in teams completed six time-constrained field exercises that required planning, half using the Premortem and half using a standard Military plan evaluation process. When teams used the Premortem they …


Workshop Synthesis: Measuring Attitudes And Perceptions In Quantitative Surveys, Kelly Clifton, Juan Antonio Carrasco 2017 Portland State University

Workshop Synthesis: Measuring Attitudes And Perceptions In Quantitative Surveys, Kelly Clifton, Juan Antonio Carrasco

Civil and Environmental Engineering Faculty Publications and Presentations

This workshop engaged participants in discussion about issues in incorporating qualitative information, namely attitudes, perceptions, and other psychological-social factors into transport research and analysis. There are many challenges to collecting this information from respondents. This synthesis summarizes the workshop presentations and discussion where participants identified the various types of information desired, reviewed the current challenges in conducting this type of data collection, made recommendations for practice, and outlined an agenda for future research.


Do Coaches Practice What They Preach? An Evaluation Of The Usage Of Evidence-Based Practices Among Probation Officer Coaches, Tamara Kang 2017 University of Texas at El Paso

Do Coaches Practice What They Preach? An Evaluation Of The Usage Of Evidence-Based Practices Among Probation Officer Coaches, Tamara Kang

Open Access Theses & Dissertations

Probation supervision has the potential to serve a rehabilitative function through the use of evidence-based practices (EBPs; practices supported by empirical research). Often, when administrators adopt EBPs in their agency, these programs may not be implemented with fidelity by probation officers who interact with offenders. Thus, there is a critical need to examine methods of increasing the effectiveness of implementing EBPs among officers. One method, peer mentoring (i.e., coaches), is gaining popularity; however, little is known about the highly-motivated officers who volunteer to be coaches. Consequently, this Dissertation investigates compliance with EBPs among officers who have volunteered to become coaches …


Happiness Index Methodology, Laura Musikanski, Scott Cloutier, Erica Bejarano, Davi Briggs, Julia Colbert, Gracie Strasser, Steven Russell 2017 Happiness Alliance

Happiness Index Methodology, Laura Musikanski, Scott Cloutier, Erica Bejarano, Davi Briggs, Julia Colbert, Gracie Strasser, Steven Russell

Journal of Sustainable Social Impact

The Happiness Index is a comprehensive survey instrument that assesses happiness, well-being, and aspects of sustainability and resilience. The Happiness Alliance developed the Happiness Index to provide a survey instrument to community organizers, researchers, and others seeking to use a subjective well-being index and data. It is the only instrument of its kind freely available worldwide and translated into over ten languages. This instrument can be used to measure satisfaction with life and the conditions of life. It can also be used to define income inequality, trust in government, sense of community and other aspects of well-being within specific demographics …


Comparisons Of Artifact Correction Procedures For Meta-Analysis: An Empirical Examination On Correcting Reliabilities, Lei Zhao 2017 Loyola University Chicago

Comparisons Of Artifact Correction Procedures For Meta-Analysis: An Empirical Examination On Correcting Reliabilities, Lei Zhao

Dissertations

This study reviewed some challenges and issues in artifact correction meta-analysis, particularly around using reliability estimates to correct for measurement error. Two individual correction procedures—the Hunter-Schmidt procedure and the procedure developed by Raju, Burke, Normand, and Langlois (the RBNL procedure)—are addressed in this research. The purpose of this study is to use real-world data to examine the differences between meta-analytic estimations produced by the two artifact correction procedures and those by the traditional bare-bones meta-analysis procedures, under the condition of inter-dependent reliabilities. The impact of this inter-correlation on meta-analysis results needs investigation when artifact indicators, such as reliability of predictor …


Measuring Chocolate Craving In Adults, Haley M. Whitham 2017 Humboldt State University

Measuring Chocolate Craving In Adults, Haley M. Whitham

Cal Poly Humboldt theses and projects

Present research finds that the experience of chocolate craving is unique from other foods (Bruinsma & Taren, 1999). Only two measures on chocolate craving exist, the Attitudes to Chocolate Questionnaire (ACQ; Benton et al., 1998) and the Orientation to Chocolate Questionnaire (OCQ; Cartwright et al., 2007). Both measures theoretically vary and include subscales that measure other eating components, such as guilt-driven restrictive eating. A need for a measure that focuses on the characteristics of chocolate craving and consumption exists. Thus, the Chocolate Craving Inventory (CCI; Whitham & Reynolds, 2014) was created. The purpose of the present study was to examine …


Reducing Adolescent Anger And Aggression With Biofeedback: A Mixed-Methods Multiple Case Study, Jedidiah S. Savard 2017 Antioch University Seattle

Reducing Adolescent Anger And Aggression With Biofeedback: A Mixed-Methods Multiple Case Study, Jedidiah S. Savard

Antioch University Dissertations & Theses

Adolescent anger, aggression, and violent outbursts are social problems significantly affecting each of us. Individual therapeutic management of pathological anger is treated in various ways depending on practitioners’ theoretical orientations and competency levels. Popular psychological individual and group therapies addressing anger and aggression in adolescents focus primarily on cognitive-behavioral techniques that manage anger’s symptoms. Evidence-based cognitive-behavioral therapies often require clients to self-identify emerging antecedents of anger without assistance; such therapies employ predetermined strategies to assist the client to emotionally de-escalate prior to an angry or aggressive episode. However, cognitive responses to an emotional upheaval stemming from an emergence of anger …


Enterprise Risk Management In Responsible Financial Reporting, Robin B. Ewers 2017 Walden University

Enterprise Risk Management In Responsible Financial Reporting, Robin B. Ewers

Walden Dissertations and Doctoral Studies

Despite regulatory guidelines, unreliable financial reporting exists in organizations, creating undue financial risk-harm for their stakeholders. Normal accident theory (NAT) identifies factors in highly complex integrated systems that can have unexpected, undetected, and uncorrected system failures. High-reliability organization (HRO) theory constructs promote reliability in complex, integrated systems prone to NAT factors. Enterprise risk management (ERM) integrates NAT factors and HRO constructs under a holistic framework to achieve organizational goals and mitigate the potential for stakeholder risk-harm. Literature on how HRO constructs promote ERM in responsible integrated financial systems has been limited. The purpose of this qualitative, grounded theory study was …


An Exploration Of Emotional Intelligence In Victim-Survivors Of Intimate Partner Violence, Terri L. Ratliff 2017 Walden University

An Exploration Of Emotional Intelligence In Victim-Survivors Of Intimate Partner Violence, Terri L. Ratliff

Walden Dissertations and Doctoral Studies

Despite decades of preventive education and services for intimate partner violence, such violence continues. Studies have shown mixed evidence regarding the effectiveness of current treatment options and prevention remains paramount. If victims seek therapy, the focus is typically on a single diagnosis, such as depression or post-traumatic stress disorder, rather than cause-and-effect. Emotional intelligence in abusers of intimate partner violence has been tested and studied. There is literature on victims, but they are rare, regional, and examined only female participants resulting in conflicting findings. There is a gap in research in the review of the nuances of emotional intelligence in …


Happiness In Communities: How Neighborhoods, Cities And States Use Subjective Well-Being Metrics, Laura Musikanski, Carl Polley, Scott Cloutier, Erica Berejnoi, Julia Colbert 2017 Happiness Alliance

Happiness In Communities: How Neighborhoods, Cities And States Use Subjective Well-Being Metrics, Laura Musikanski, Carl Polley, Scott Cloutier, Erica Berejnoi, Julia Colbert

Journal of Sustainable Social Impact

This essay, the fourth and last of a series published by the Journal of Social Change, is intended as a tool for community organizers, local policy makers, researchers, students and others to incorporate subjective well-being indicators into their measurements and management of happiness and well-being in their communities, for policy purposes, for research and for other purposes. It provides case studies of community-based efforts in five different regions (São Paulo, Brazil; Bristol, United Kingdom; Melbourne, Australia; Creston, British Columbia, Canada; and Vermont, United States) that either developed their own subjective well-being index or used the Happiness Alliance’s survey instrument …


Digital Commons powered by bepress