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Cancer-Related Cognitive Impairment: Examining The Perspectives Of Survivors And Speech-Language Pathologists, Patricia Lynn Geels Aug 2023

Cancer-Related Cognitive Impairment: Examining The Perspectives Of Survivors And Speech-Language Pathologists, Patricia Lynn Geels

Dissertations

Scientific advancements have led to significant improvements in cancer treatment and increased survival rates. However, cancer survivors often experience long-term effects, including cognitive impairments known as cancer-related cognitive impairment (CRCI). CRCI is a common and distressing side effect that affects affected individuals’ quality of life. The discipline of speech-language pathology (SLP) is well-positioned to assess and treat CRCI. Still, there is a gap in determining the most effective support for cancer survivors with CRCI. This mixed methods, three-paper dissertation implements exploratory, cross-sectional survey design to examine how speech-language pathologists and survivors view CRCI symptoms, its impact on daily functioning, and …


The Impact Of Historical Narratives On Students' Nos Understanding And Science Motivation, Peng Dai Aug 2023

The Impact Of Historical Narratives On Students' Nos Understanding And Science Motivation, Peng Dai

Dissertations

Scholars over the past few years have drawn attention to the enormous potential role historical stories can play in promoting student understanding of issues associated with the nature of science (NOS). Such stories, often referred to as “historical narratives,” are thought to do so by providing a rich historical context within which students are acquainted with how scientists in the past reasoned about scientific phenomena. Klassen (2009) developed a theoretical framework that identifies ten essential elements that must be present to qualify as a historical narrative. Only a few studies have empirically assessed the merits of Klassen’s framework, and in …


Investigation Of The Philosophical Foundations And Use Of Culturally Responsive Evaluation, Ouen Hunter Aug 2023

Investigation Of The Philosophical Foundations And Use Of Culturally Responsive Evaluation, Ouen Hunter

Dissertations

This three-study dissertation investigated the various aspects of culturally responsive evaluation (CRE) from the perspectives of scholars and practitioners.

The first study investigated CRE scholars’ philosophical stance on CRE through one-on-one interviews. The 14 scholars shared how their lived experiences motivated them to write about CRE. They noted the flexibility of CRE as a complement to other evaluation approaches. The interviewees reported several essential qualities of CRE practitioners. This study highlights the scholars’ commitment to serving marginalized communities as their ontological superordinate theme.

The second study investigated how practitioners applied the CRE lens in their practice. This study confirmed the …


The Impact Of Gendered Racial And Bisexual Microaggressions On The Access To Decent Work For Black Bisexual Women: An Examination Of The Moderation And Mediation Effects Of Work Volition And Proactive Personality, Angela Chloe Lewis Aug 2023

The Impact Of Gendered Racial And Bisexual Microaggressions On The Access To Decent Work For Black Bisexual Women: An Examination Of The Moderation And Mediation Effects Of Work Volition And Proactive Personality, Angela Chloe Lewis

Dissertations

This purpose of this research was to examine the impact on gendered racial microaggressions and bisexual microaggressions on the ability to access decent work for Black bisexual women. The mediation effect of proactive personality on the relationship between gendered racial microaggressions and bisexual microaggressions with decent work was explored in this study. The moderation effect of proactive personality on the relationship between gendered racial microaggressions and bisexual microaggressions with decent work was explored in this study as well. Gendered racial microaggressions was measured using the Gendered Racial Microaggression Scale (GRMS; Lewis & Neville, 2015). Bisexual microaggressions was measured by the …


Evaluation Of A Brief Act Intervention For Reducing Depression And Anxiety Symptoms In Sexual And Gender Minority Adults, Allie Mann Aug 2023

Evaluation Of A Brief Act Intervention For Reducing Depression And Anxiety Symptoms In Sexual And Gender Minority Adults, Allie Mann

Dissertations

Sexual and gender minority individuals (SGM) are at increased risk for psychological disorders compared to the general population. Despite this well-documented disparity in mental health outcomes, there is a stark lack of treatment studies examining SGM mental health. An accumulation of research has demonstrated that the source of this disparity is increased exposure of SGM individuals to stigma-related minority stress. It is necessary to examine psychological pathways that are impacted by stigma and the treatments that can reduce psychological distress in this population. Currently, we do not have the research evidence to answer the questions of if current evidence-based treatments …


Effects Of A Self-Forgiveness Intervention On Recovery From Substance Use Disorders, Michael Saltzman Aug 2023

Effects Of A Self-Forgiveness Intervention On Recovery From Substance Use Disorders, Michael Saltzman

Dissertations

Previous research has highlighted the relationship between shame, guilt, and problematic substance use (Gueta, 2013; Luoma et al., 2019; McGaffin et al., 2013; Rahim & Patton, 2015). Self-forgiveness has been associated with positive outcomes for individuals in recovery with substance use disorders (SUDs), though only one prior study has explored the effects of a selfforgiveness intervention for individuals in treatment (Scherer et al., 2011). This study examines the effects of a self-forgiveness intervention on state shame and guilt, state self-forgiveness, and drug avoidance self-efficacy, and it is the first intervention study to focus on self-forgiveness for individuals with SUDs receiving …


Innovating The Communication Pedagogy: An Application Of Flipped Classroom Technique In Communication Education, Gamze Yilmaz Aug 2023

Innovating The Communication Pedagogy: An Application Of Flipped Classroom Technique In Communication Education, Gamze Yilmaz

Journal of Communication Pedagogy

As students try to make sense of their college experience and the value of attaining a degree post-pandemic, educators are grappling with finding new methods to re-engage students in the classroom using a range of modalities. This case study explored student reactions to flipped classroom learning experiences, and possible relationship between the flipped classroom technique and academic performance in communication education. As a student-centric pedagogical method, the flipped classroom can offer a promising remedy for student disengagement, and the findings of this study provide supporting evidence for this conclusion. Students characterized flipped classroom as a very favorable learning experience as …


Responding To Neoliberal Individualism: Developing An Ethic Of Empathy Through Critical Communication Pedagogy, David H. Kahl Jr. Aug 2023

Responding To Neoliberal Individualism: Developing An Ethic Of Empathy Through Critical Communication Pedagogy, David H. Kahl Jr.

Journal of Communication Pedagogy

The university’s mission involves educating students to become civic leaders, balancing both individual and collective goals. However, neoliberal influences have shifted the balance to focus on the individual over the collective. Communication curriculum has also shifted over time, with a sizeable percentage of its classes designed to prepare students for individual economic success, with the byproduct being a deemphasis on collective thinking. The communication discipline can resist this neoliberal encroachment by redefining three of its goals and applying commitments of critical communication pedagogy to aid in the process. Doing has the potential to work toward the development of an ethic …


Elucidating College Students’ Stressors: Photovoice As A Pedagogical Tool And Qualitative Methodology, Deanne Priddis, Heather L. Hundley Aug 2023

Elucidating College Students’ Stressors: Photovoice As A Pedagogical Tool And Qualitative Methodology, Deanne Priddis, Heather L. Hundley

Journal of Communication Pedagogy

Traditional research examining student stress relies on surveys using pre-determined categories. This study diverts from that approach by adopting a Communication in Conflict class assignment over seven classes (N = 115) using photovoice to determine if results fluctuate by using a different methodology. Additionally, we sought to understand if the sources of stress vary by gender and semester. The data revealed seven categories as the main stressors of student conflict: 1) time management, 2) mental health, 3) finding oneself, 4) future uncertainty, 5) other, 6) financial, and 7) past mistakes. Regardless of participants’ sex/gender or semester in which the data …


Perceived Teacher Confirmation And The Online Classroom: Capturing Student Descriptions Of Experiences With Faculty Online, Ashley Jones-Bodie, Lindsey Anderson, Jennifer Hall Aug 2023

Perceived Teacher Confirmation And The Online Classroom: Capturing Student Descriptions Of Experiences With Faculty Online, Ashley Jones-Bodie, Lindsey Anderson, Jennifer Hall

Journal of Communication Pedagogy

This study explored and examined students’ perceptions of teacher confirmation, those behaviors that teachers engage in that make students feel confirmed as valuable, significant individuals, as experienced in online courses. With over 450 students’ written descriptions of experiences in online classes across three different universities, this study provides an important initial examination of teaching practices in the online context. While prior research has situated study of students’ perceptions of teacher confirmation in the traditional in-person course experience, the current project extends understanding of teacher confirmation into the online setting. The study provides detailed descriptions, in students’ own words, of specific …


Student Camera Use In Synchronous Classrooms: A Two-Study Exploration Of Ctml’S Embodiment Principle, Zac D. Johnson, Kevin C. Knoster Aug 2023

Student Camera Use In Synchronous Classrooms: A Two-Study Exploration Of Ctml’S Embodiment Principle, Zac D. Johnson, Kevin C. Knoster

Journal of Communication Pedagogy

Two studies were conducted to ascertain whether or not the embodiment principle of the Cognitive Theory of Multimedia Learning would apply to student’s use of cameras in synchronous online instruction. Results from a cross sectional dataset indicate that students who utilize their cameras report more positive outcomes than students who do not utilize their cameras. Results from a quasi-experimental design indicate that students do not report any significant differences between experiencing classes where their peers keep their cameras-on or when their peers keep their cameras-off.


Developing A Holistic Outlook Through Art, Jennifer K. Fortuna Jul 2023

Developing A Holistic Outlook Through Art, Jennifer K. Fortuna

The Open Journal of Occupational Therapy

Dr. Guy McCormack, PhD., OTR/L, FAOTA, an occupational therapist and retired academic program director based in Seaside, California, provided the cover art for the Summer 2023 edition of The Open Journal of Occupational Therapy (OJOT). “Tree of Life” is a 20” x 24” painting made from acrylic on panel. McCormack has served as an occupational therapist and educator for nearly 50 years. His career includes many notable clinical and academic achievements. Today, he finds joy in painting landscapes, animals, and abstract compositions. Since his retirement, art has helped McCormack develop a more holistic outlook on life.


Applying The Ecological Model Of Human Performance And The Slutwalk Movement To Support Those Affected By Rape Culture In The Context Of Occupational Therapy, Angela Klukken, Sally Wasmuth Jul 2023

Applying The Ecological Model Of Human Performance And The Slutwalk Movement To Support Those Affected By Rape Culture In The Context Of Occupational Therapy, Angela Klukken, Sally Wasmuth

The Open Journal of Occupational Therapy

Improving the occupational lives of others is at the heart of occupational therapy practice. Advocacy for clientele is central to this improvement, both at individual and structural levels. We argue that interventions in the Ecological Model of Human Performance (EHP) and the social movement theSlutWalk can offer increased opportunity for occupational therapists to address the harmful implications for clients affected by sexual assault and rape culture. In addition, through the principles of the EHP and the SlutWalk, we propose that occupational therapists can have a hand in eradicating the culture that facilitates and tolerates sexual violence. This paper …


Teaching Critical Reflection In Occupational Therapy: A Quantitative Pre/Post Evaluation Of Student Learning, Morgan Nelson, Lisa Jaegers, Quinn P. Tyminski, Niki Kiepek, Crystal Dieleman Jul 2023

Teaching Critical Reflection In Occupational Therapy: A Quantitative Pre/Post Evaluation Of Student Learning, Morgan Nelson, Lisa Jaegers, Quinn P. Tyminski, Niki Kiepek, Crystal Dieleman

The Open Journal of Occupational Therapy

This study was designed to answer the question, “Does student recognition of the assumptions underlying occupational therapy practice increase after participation in guided exercises of critical reflection?” The project is grounded in critical occupational therapy (as first named by Whiteford and Townsend) to promote students to reflect actively on dominant disciplinary ideologies and self-reflect on how one’s social positionality impacts understandings of occupational participation. The concept of non-sanctioned occupations was drawn on as a means to facilitate changes in student recognition. A one group, quantitative pre/post design with six open-ended responses was undertaken with master’s-level students (N = 53) at …


Sequential Simulations During Introductory Part-Time Fieldwork: Design, Implementation, And Student Satisfaction, Kaitlin R. Sibbald, Diane E. Mackenzie Jul 2023

Sequential Simulations During Introductory Part-Time Fieldwork: Design, Implementation, And Student Satisfaction, Kaitlin R. Sibbald, Diane E. Mackenzie

The Open Journal of Occupational Therapy

Background: Simulation is used in various ways in occupational therapy education and is recognized as a replacement for some conventional fieldwork hours. However, design and student satisfaction has had limited exploration.

Method: Sequential best practice simulations were designed for Level 1 fieldwork objectives in mental and musculoskeletal practice. The Satisfaction with Simulation Education scale (SSES) and qualitative feedback were used to assess student satisfaction. An exploratory factor analysis was used to validate the SSES in occupational therapy, and a three-factor repeated measures ANOVA was used to determine factors contributing to satisfaction across simulations.

Results: A three-factor model …


Integrating Sleep Promotion Education Into Acute Care Orthopedics Occupational Therapy Practice: A Case Series Study, Rebecca Ludwig, Aaron M. Eakman, Catherine Siengsukon Jul 2023

Integrating Sleep Promotion Education Into Acute Care Orthopedics Occupational Therapy Practice: A Case Series Study, Rebecca Ludwig, Aaron M. Eakman, Catherine Siengsukon

The Open Journal of Occupational Therapy

Background: The occupation of sleep is frequently under-addressed by occupational therapists with their clients. This may be in part because of a lack of general training on addressing this occupational domain or a lack of education about the basics of sleep. The domain of sleep has been in the Occupational Therapy Practice Framework since 2008. However, it remains unclear how to address the domain of sleep in occupational therapy practice. Therefore, the purpose of this case series is to describe the practical application of sleep promotion education.

Methods: A practicing occupational therapist with sleep training provided sleep promotion …


Use Of A Performance-Based Occupational Therapy Assessment Of Executive Function With The Homeless Population: A Case Report, Emily Raphael-Greenfield, Kimberlee Baltich, Tess Wilson, Rebecca Lowinger Jul 2023

Use Of A Performance-Based Occupational Therapy Assessment Of Executive Function With The Homeless Population: A Case Report, Emily Raphael-Greenfield, Kimberlee Baltich, Tess Wilson, Rebecca Lowinger

The Open Journal of Occupational Therapy

Background: An estimated 25% of the homeless population has a mental illness, which means that many experience cognitive problems that adversely impact basic and instrumental activities of daily living and goal attainment. This case report focused on the experience of an individual living in transitional housing who was evaluated with a performance-based occupational therapy assessment in the context of community-based interdisciplinary psychosocial care provided by a robust occupational therapy fieldwork program.

Method: This case report generally followed the CARE Case Report Guidelines and highlights the use of a standardized performance-based assessment and follow-up care suggested by test outcomes. …


Feasibility Of A Stress Reduction Program Among Foster Youth In College, Alexis Melinda Ferioli Morin, Jennifer E. Lape Jul 2023

Feasibility Of A Stress Reduction Program Among Foster Youth In College, Alexis Melinda Ferioli Morin, Jennifer E. Lape

The Open Journal of Occupational Therapy

Background: Foster youth endure traumatic adversities, which can lead to obstacles when transitioning to young adulthood and pursuing postsecondary education. This vulnerable population is required to navigate independent living while also managing stress that commonly arises from postsecondary education.

Method: A pre test, post test pilot design was employed to determine the potential impact and feasibility of an evidenced-based multi-factorial stress management program in reducing foster youth’s perceived stress during postsecondary education. Participants (n = 3) received one, 90-min individual occupational therapy session weekly over 6 weeks. Author-generated stress management surveys along with the Perceived Stress Scale …


Encounters With Ethical Problems During The First 5 Years Of Practice In Occupational Therapy: A Survey, Brenda S. Howard, Michele Govern, Alexandra M. Gambrel, Morgan Haney, Haylee Ottinger, Travis W. Rippe, Alyssa Earls Jul 2023

Encounters With Ethical Problems During The First 5 Years Of Practice In Occupational Therapy: A Survey, Brenda S. Howard, Michele Govern, Alexandra M. Gambrel, Morgan Haney, Haylee Ottinger, Travis W. Rippe, Alyssa Earls

The Open Journal of Occupational Therapy

Background: Health care professionals face ethical problems in practice, but there is little research on types of ethical problems encountered or ethical problem resolution. This study explored ethical problems encountered by occupational therapists and occupational therapy assistants (OTAs) within the first 5 years of practice.

Method: Investigators sent a survey in cooperation with NBCOT to a sample of 7,800 occupational therapists and OTAs in multiple practice settings who were NBCOT certified within the past five years. The survey covered questions regarding ethical problems encountered in practice, including productivity and related issues, clinical decision-making and professional reasoning, therapeutic relationships, and …


Social Participation And Navigation With Adolescent And Young Adult Brain Tumor Survivors: Usability And Potential Benefits, Gary Bedell, Nicole Porter, Miranda Cullen, Zachary Gould, Stephanie Freeman Jul 2023

Social Participation And Navigation With Adolescent And Young Adult Brain Tumor Survivors: Usability And Potential Benefits, Gary Bedell, Nicole Porter, Miranda Cullen, Zachary Gould, Stephanie Freeman

The Open Journal of Occupational Therapy

Background: This study examined the usability and potential benefits of Social Participation and Navigation (SPAN), a virtual coaching goal planning intervention, which was modified for adolescent and young adult (AYA) brain tumor survivors who often experience social participation challenges.

Methods: Four AYA brain tumor survivors participated in a brief trial of the modified SPAN consisting of four weekly coaching sessions with trained supervised occupational therapy graduate students and use of a website and web application to assist with goal planning and achievement. The participants rated their social participation and SPAN-specific skills pre/post program. The participants and parents completed 1-week …


Reflections From The Other Side Of Acute Care, Debbie Amini Jul 2023

Reflections From The Other Side Of Acute Care, Debbie Amini

The Open Journal of Occupational Therapy

An occupational therapist of 40 years experiences a traumatic event during her time in an acute care hospital. She journeys through a host of life-altering experiences, including cognitive decline, delusion, paranoia, and an inability to engage in her desired occupations. While on this journey and during reflections following her return home, she is able to see more clearly how an occupational therapist may have assisted with several of the major concerns she was experiencing, thus improving her well-being and quality of life. She is an Assistant Editor for the Open Journal of Occupational Therapy (OJOT) and this is her story.


Wmu Board Of Trustees Formal Session June 29, 2023, Wmu Board Of Trustees Jun 2023

Wmu Board Of Trustees Formal Session June 29, 2023, Wmu Board Of Trustees

WMU Board of Trustees Meetings

  • Acceptance of the Agenda
  • Approval of the Minutes (April 27, 2023 Meeting)
  • Remarks by the Chair
  • Remarks by the President
  • Updates by the Faculty Senate President
  • Updates by the Western Student Association President
  • Western Michigan University Employee Graduates
  • Trustee Emeritus Tribute
  • WMU’s Investment in the Future – Academic Tenure and Promotion
  • Public Comments Regarding Action Items

  • Action Items
  1. Student Room, Board, and Apartment Rates 2023-2024
  2. Tuition and Required Fee Rates Fall 2023
  3. General Fund Budget, Fiscal Year 2023-2024
  4. Purchase of Grand Rapids Downtown Facility - 200 Ionia Avenue
  5. Repurchase of BTR Parcel (Unit 30)
  6. Five Year Capital Outlay Plan
  7. Conditional …


Evaluation Of A Classroom Management Video Training Package, Avner Fraidlin Jun 2023

Evaluation Of A Classroom Management Video Training Package, Avner Fraidlin

Dissertations

To address the concerning implications of inadequate teacher preparation and training in using classroom management, the literature highlights several steps training programs can take. Namely, this includes supplementing training curricula with dedicated courses on evidence-based classroom management practices and providing teachers with performance feedback following guided practice opportunities (Stevenson et al.,2020). Videos which have been used as an instructional tool in teacher education for several decades (Ciani et al., 2021; van Es & Sherin, 2006), have been incorporated as a component in classroom management teacher trainings with positive outcomes (Wilkinson et al., 2020), and feedback has been established as an …


A Narrative Inquiry Study Of Adult Female Survivors Of Childhood Sexual Abuse And Their Journey Into Individual Counseling, Alex Houseknecht Jun 2023

A Narrative Inquiry Study Of Adult Female Survivors Of Childhood Sexual Abuse And Their Journey Into Individual Counseling, Alex Houseknecht

Dissertations

The purpose of the narrative inquiry is to investigate the journey of adult female survivors of childhood sexual abuse (CSA) in seeking out and obtaining individual counseling. The goal is to understand why survivors seek individual counseling and how the process of obtaining and utilizing counseling unfolds over time.

This qualitative study is conducted with convenience and criterion sampling selection. The participants used for the study are two adults who identify as female, aged 18 or older, who are survivors of more than one incident of CSA and are current clients of therapists in the investigator’s existing professional network. Additionally, …


Prospective Mathematics Teachers’ Technological Pedagogical Content Knowledge In Pieces, Nicholas Eric Witt Jun 2023

Prospective Mathematics Teachers’ Technological Pedagogical Content Knowledge In Pieces, Nicholas Eric Witt

Dissertations

Productively integrating technology is a vitally important part of teachers’ practice (Barlow, 2021; Bezuk et al., 2017; NCTM, 2018). To adequately prepare Prospective Mathematics Teachers (PMTs) for the demands of teaching professionally, we need to understand more about how teachers and PMTs learn to integrate technology into their classroom. Some models exist related to teachers’ knowledge of integrating technology (e.g., Mishra & Koehler, 2006; Rocha, 2020). However, these models do little to conceptualize the knowledge resources that are activated in the moment of designing technologically-enhanced, conceptually-oriented mathematics tasks. This dissertation draws on ideas from the Knowledge in Pieces (KiP) (diSessa, …


Using The Lens Of Flourishing To Understand The Professional Well-Being Of K-12 Teachers Who Have Worked In Urban Schools For Over A Decade, Candis M. Thomas Jun 2023

Using The Lens Of Flourishing To Understand The Professional Well-Being Of K-12 Teachers Who Have Worked In Urban Schools For Over A Decade, Candis M. Thomas

Dissertations

Historically, urban public schools with high concentrations of high-poverty, low-achieving students, report having difficulty attracting, developing, and retaining qualified and effective teachers (Ansley et al, 2019; Petty et.al, 2012; Simon & Johnson, 2015; Wilder, 2012). A common explanation to the attrition crisis in urban schools is that teachers are suffering from stressors (e.g., student characteristics, school climate, concerns for safety, lack of parental support, accountability measures), that leaves them burnt out. Yet, there are experienced and qualified K-12 teachers who are committed to working in these schools. Advances in the field of positive psychology, has spilled over into the educational …


Telehealth Functional Behavior Assessment In Practice: A Demonstration Of The Clinical Utility Of Dynamic Probability Analyses And Estimates Of Contingency Strength, Lilith Michaele Reuter-Yuill Jun 2023

Telehealth Functional Behavior Assessment In Practice: A Demonstration Of The Clinical Utility Of Dynamic Probability Analyses And Estimates Of Contingency Strength, Lilith Michaele Reuter-Yuill

Dissertations

The spread of SARS-CoV-2 and acceleration of coronavirus disease cases resulted in a global pandemic and presented unique and unprecedented humanitarian issues. Behavior analysts trained in the area of functional behavior assessment offer important services that may assist families to address behavioral challenges that they face during this difficult time. Despite the growing body of evidence of telehealth functional behavior assessments, practitioners still face several unknowns. In Experiment I, a telehealth functional behavior assessment was conducted with three children with autism spectrum disorder. Assessment methods represented a continuum of experimental control from unstructured conditions (no experimental control), structured descriptive assessment …


Moral Discourses Of Atheist Organizations: Moral Contrasts, Symbolic Boundaries, And Collective Identities, Alexander Fether Jun 2023

Moral Discourses Of Atheist Organizations: Moral Contrasts, Symbolic Boundaries, And Collective Identities, Alexander Fether

Dissertations

This dissertation examines the ways atheist organizations construct morality and valorize atheist identities. Focusing on a discursive resources approach, wherein “atheist” is a social category whose meaning is contested, this analysis examines how representations of “atheists” are sedimented by the ways individuals and organizations communicate about atheism, religion, morality, secularism, and other relevant concepts which constitute this identity.

Examining the websites of two prominent atheist organization, Qualitative Content Analysis is used to identify the strategies used to legitimate atheist identities, discredit religion, and construct a coherent atheist morality. I describe the way atheist organizations engage in boundary work to challenge …


Side-Stepping God: How The Nonreligious Find Success In Alcoholics Anonymous, Caitlin Trombley Jun 2023

Side-Stepping God: How The Nonreligious Find Success In Alcoholics Anonymous, Caitlin Trombley

Dissertations

This dissertation utilized mixed methods research to examine how nonreligious individuals with substance use disorders navigate recovery within—or in spite of—Alcoholics Anonymous (AA). Both the 12-step program itself and Alcoholics Anonymous have long been criticized for being religious and/or spiritual in nature, and some studies have shown that this is particularly challenging for nonreligious individuals seeking recovery. The purpose of this research was to (a) identify differences in recovery resources (recovery capital) between the religious, the nonreligious, those in AA, and those who have adopted alternative forms of recovery; (b) identify barriers that the nonreligious face as they navigate recovery …


Evaluating The Performance Of Estimators In Sem And Irt With Ordinal Variables, Bo Klauth Jun 2023

Evaluating The Performance Of Estimators In Sem And Irt With Ordinal Variables, Bo Klauth

Dissertations

In conducting confirmatory factor analysis with ordered response items, the literature suggests that when the number of responses is five and item skewness (IS) is approximately normal, researchers can employ maximum likelihood with robust standard errors (MLR). However, MLR can yield biased factor loadings (FL) and FL standard errors (FLSE) when the variables are ordinal. Other estimators are available. Unweighted least squares and weighted least squares with adjusted mean and variance (ULSMV and WLSMV) are known as the estimators for CFA with ordinal variables (CFA-OV). Another estimator, marginal maximum likelihood (MML), is used in the item response theory (IRT), specifically …