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Key Challenges and Some Guidance on Using Strong Quantitative Methodology in Education Research (open access)

Key Challenges and Some Guidance on Using Strong Quantitative Methodology in Education Research

Article reviews several common areas of focus in quantitative methods with the hope of providing guidance on conducting and reporting quantitative analyses. The review addresses causal inferences, measurement issues, handling missing data, testing for assumptions, dealing with nested data, and providing evidence for outcomes.
Date: November 13, 2020
Creator: Henson, Robin K.; Stewart, Genéa & Bedford, Lee A.
Object Type: Article
System: The UNT Digital Library
Bayesian Time-Series Models in Single Case Experimental Designs: A Tutorial for Trauma Researchers (open access)

Bayesian Time-Series Models in Single Case Experimental Designs: A Tutorial for Trauma Researchers

Article discusses the utility of SCED data for trauma research, provides recommendations for addressing challenges specific to SCED approaches, and introduces a tutorial for two Bayesian models—the Bayesian interrupted time-series (BITS) model and the Bayesian unknown change-point (BUCP) model—that can be used to analyze the typically small sample, autocorrelated, SCED data.
Date: November 17, 2020
Creator: Contractor, Ateka A.; Caldas, Stephanie & Batley, Prathiba Natesan
Object Type: Article
System: The UNT Digital Library
Using an Adjunctive Treatment to Address Psychological Distress in a National Weight Management Program: Results of an Integrated Pilot Study (open access)

Using an Adjunctive Treatment to Address Psychological Distress in a National Weight Management Program: Results of an Integrated Pilot Study

Article examining weight loss and physical functioning of obese veterans with comorbid psychological symptoms when participating in weight management programs. The MOVE! program aims to increase healthy eating and physical activity to promote weight loss in obese veterans. Adequately addressing psychological barriers is necessary to maximize outcomes in MOVE! for veterans with PTSD, depression, and anxiety. This study examined the preliminary outcomes of administering the Healthy Emotions and Improving Health BehavioR Outcomes (HERO) intervention. HERO is adjunctive cognitive-behavioral therapy to MOVE! that addresses PTSD, depression, and anxiety symptom barriers to engagement in physical activity.
Date: July 30, 2020
Creator: Evans-Hudnall, Gina; Odafe, Mary O.; Johnson, Adrienne; Armenti, Nicholas; O'Neil, Jennifer; Lawson, Evan et al.
Object Type: Article
System: The UNT Digital Library
Maternal serum concentration of anti-Müllerian hormone is a better predictor than basal follicle stimulating hormone of successful blastocysts development during IVF treatment (open access)

Maternal serum concentration of anti-Müllerian hormone is a better predictor than basal follicle stimulating hormone of successful blastocysts development during IVF treatment

Article is a study that aims to identify actionable clinical and culture characteristics of IVF treatment that influence blastocyst developmental rate, with the goal of acquiring optimal success.
Date: October 12, 2020
Creator: Burggren, Warren W.; Herrington, Richard; Sadruddin, Sheela; Barnett, Brian; Ku, Lowell; Havemann, Dara et al.
Object Type: Article
System: The UNT Digital Library
Factor Structure and Construct Validity of the Proposed Specifiers for Conduct Disorder (PSCD) Scale in Chinese Adolescents (open access)

Factor Structure and Construct Validity of the Proposed Specifiers for Conduct Disorder (PSCD) Scale in Chinese Adolescents

Article examining the psychometric properties of the self-report version of Proposed Specifiers for Conduct Disorder (PSCD) Scale in a sample of community adolescents in mainland China. Findings provide preliminary evidence for the four-factor structure of the PSCD and support for the utility of the self-report PSCD for measuring psychopathic traits and CD in Chinese adolescents.
Date: August 20, 2020
Creator: Luo, Jie; Wang, Meng-Cheng; Neumann, Craig S.; Hare, Robert D. & Salekin, Randall T.
Object Type: Article
System: The UNT Digital Library

Ethnicity as a Moderator Between Posttraumatic Stress Disorder and Suicidality in a Clinical Sample

Poster discussing the role of ethnicity in the relationship between posttraumatic stress disorder (PTSD) and suicidality. Research indicates an increased risk of suicide and suicidal behavior among individuals with PTSD. Latinx groups, in particular, have lower rates of suicide injury death in comparison to non-Latinx groups. These findings do not explain increased suicidality in non-Latinx clients, but is congruent with the Latinx health paradox, the contradictory finding of better health outcomes for Latinx despite known additional disadvantages.
Date: 2020-01-17/2020-01-18
Creator: Lopez, Acacia R.; Herrera, Christa N.; Callahan, Jennifer L. & Ruggero, Camilo J.
Object Type: Poster
System: The UNT Digital Library

Exploring the Role of Income on Depression Severity Among College Students

Poster exploring the role of income on depression severity among college atmosphere. The hypothesis that students that reported being low income will also report more depressive symptoms. This was partially supported, but students from the middle income range reported more depressive symptoms that both low and high income students.
Date: 2020-01-17/2020-01-18
Creator: Rodriguez, Mayra; Duran, Andreina; Herrera, Christa N. & Callahan, Jennifer L.
Object Type: Poster
System: The UNT Digital Library

Gender Differences in Anxiety Symptoms

Poster examining if gender differences exist for two common anxiety symptom categories: mood (e.g. nervousness) and somatic (e.g. sweating). A multivariate analysis of variance (MANOVA) was conducted to examine gender differences in anxiety symptomology and yielded no significant differences in anxiety severity based on gender. A pattern was present of more somatic symptoms than mood symptoms for both males and females, and males reported lower rates of anxiety symptomology combined when compared to women.
Date: 2020-01-17/2020-01-18
Creator: Fortner, Angelina M.; Herrera, Christa N. & Callahan, Jennifer L.
Object Type: Poster
System: The UNT Digital Library

Diversity in the Professional Psychology Training-to-workforce Pipeline: Results From Doctoral Psychology Student Population Data

Poster exploring the representation of race/ethnicity, disability, and gender identification of doctoral psychology students in the U.S. compared to national population figures. It was presented at the 2020 Midwinter Meeting of the Council of University Directors of Clinical Psychology held on January 17-18, 2020 in Austin, Texas.
Date: 2020-01-17/2020-01-18
Creator: Callahan, Jennifer L.; Smotherman, Jesse M.; Dziurzynski, Kristan E.; Love, Patrick K.; Kilmer, Elizabeth D.; Niemann, Yolanda F. et al.
Object Type: Poster
System: The UNT Digital Library

Student Perceptions of Multicultural Training & Program Climate in Clinical Psychology Doctoral Programs

Poster on study that gathered an updated assessment of student perceptions' of diversity training and climate. It was presented at the 2020 Midwinter Meeting of the Council of University Directors of Clinical Psychology held on January 17-18, 2020 in Austin, Texas.
Date: 2020-01-17/2020-01-18
Creator: Gregus, Samantha J.; Stevens, Kimberly T.; Seivert, Nicholas P.; Tucker, Raymond P. & Callahan, Jennifer L.
Object Type: Poster
System: The UNT Digital Library
Latent Class Analysis Offers Insight into the Complex Food Environments of Native American Communities: Findings from the Randomly Selected OPREVENT2 Trial Baseline Sample (open access)

Latent Class Analysis Offers Insight into the Complex Food Environments of Native American Communities: Findings from the Randomly Selected OPREVENT2 Trial Baseline Sample

The article describes the subgroups and demographic characteristics related to NA household food environments. Surveys collected food getting, food assistance, and sociodemographic variables from randomly selected adults from three NA communities (n = 300) in the Midwest and Southwest. Findings demonstrate that NA household food environments can be described by developing subgroups based on patterns of market and traditional food getting, and food assistance utilization. Understanding NA household food environments could identify tailored individual and community-level approaches to promoting healthy eating for NA Nations.
Date: February 14, 2020
Creator: Jock, Brittany Wenniseí:iostha; Bandeen Roche, Karen; Caldas, Stephanie; Redmond, Leslie; Fleischhacker, Sheila & Gittelsohn, Joel
Object Type: Article
System: The UNT Digital Library
Mortality salience, effort, and cardiovascular response to a bar-press challenge: Remarkably nuanced effects of a death prime on heart performance (open access)

Mortality salience, effort, and cardiovascular response to a bar-press challenge: Remarkably nuanced effects of a death prime on heart performance

Article is a study that presented participants with a bar-pressing challenge relevant to their identity after having exposed them to a prime that made their mortality more or less salient. This study adds substantively to a new line of support for terror management theory and documents the predictive utility of a proposed blended analysis of associated effort processes.
Date: July 29, 2020
Creator: Reza, Ariel; Whitted, Melissa; Wright, Rex A. & Mlynski, Christopher
Object Type: Article
System: The UNT Digital Library
The perils of untested assumptions in theory testing: A reply to Patrick et al. (2020) (open access)

The perils of untested assumptions in theory testing: A reply to Patrick et al. (2020)

This article is a comment responding to a critique by Patrick et. al (2020) of the authors' recent study that raised questions regarding the three-factor model of the Triarchic Psychopathy Measure (TriPM). The reply demonstrates additional problems with the three-factor TriPM model and shows that the seven-factor model out-performs the three-factor model in predicting correlates of psychopathy.
Date: September 7, 2020
Creator: Roy, Sandeep; Vize, Colin; Uzieblo, Kasia; Van Dongen, Josanne D. M.; Miller, Joshua D.; Lynam, Donald R. et al.
Object Type: Article
System: The UNT Digital Library
Triarchic or Septarchic? - Uncovering the Triarchic Psychopathy Measure’s (TriPM) Structure (open access)

Triarchic or Septarchic? - Uncovering the Triarchic Psychopathy Measure’s (TriPM) Structure

This article describes a study conducted to test the structure of the Triarchic Psychopathy Measure (TriPM) via exploratory and confirmatory factor analysis. Findings suggest that the three original TriPM factors do not optimally represent the conceptual model underlying the TriPM.
Date: January 23, 2020
Creator: Roy, Sandeep; Vize, Colin; Uzieblo, Kasia; Van Dongen, Josanne D. M.; Miller, Joshua; Lynam, Donald et al.
Object Type: Article
System: The UNT Digital Library
Psychopathy and emotion dysregulation: More than meets the eye (open access)

Psychopathy and emotion dysregulation: More than meets the eye

Article examines associations between self-reported emotion regulation (ER) and psychopathy.
Date: June 8, 2020
Creator: Neumann, Craig S.; Garofalo, Carlo; Kosson, David S. & Velotti, Patrizia
Object Type: Article
System: The UNT Digital Library
Structural equation modeling of the associations between amygdala activation, personality, and internalizing, externalizing symptoms of psychopathology (open access)

Structural equation modeling of the associations between amygdala activation, personality, and internalizing, externalizing symptoms of psychopathology

Article examining how amygdala activation to facial expressions was linked with self-report of personality traits and clinical interviews of internalizing and externalizing symptoms of psychopathology. Structural equation modeling results revealed direct associations of amygdala activation with personality trait expression, as well as indirect associations (though personality) with symptoms of psychopathology.
Date: July 14, 2020
Creator: Neumann, Craig S.
Object Type: Article
System: The UNT Digital Library