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Bayesian Prior Choice in IRT Estimation Using MCMC and Variational Bayes (open access)

Bayesian Prior Choice in IRT Estimation Using MCMC and Variational Bayes

This study investigates the impact of three prior distributions: matched, standard vague, and hierarchical in Bayesian estimation parameter recovery in two and one parameter models.
Date: September 27, 2016
Creator: Natesan, Prathiba; Nandakumar, Ratna; Minka, Tom & Rubright, Jonathan D.
Object Type: Article
System: The UNT Digital Library
Social Emotional Learning Competencies in Belize Children: Psychometric Validation Through Exploratory Structural Equation Modeling (open access)

Social Emotional Learning Competencies in Belize Children: Psychometric Validation Through Exploratory Structural Equation Modeling

Article presents a study that demonstrates the application of Exploratory Structural Equation Modeling to existing measures through the investigation of structural validity and generalizability of the Social-Emotional and Character Development Scale with a large sample of children from schools in Belize. Using this newer factor analytic procedure, original factors are reconceptualized to better situate the Social Emotional Character Development Scales into the larger body of Social-Emotional Learning (SEL) competencies literature.
Date: September 3, 2021
Creator: Hinerman, Krystal M.; Hull, Darrell M.; Näslund-Hadley, Emma I. & Rafe, Mehri Mirzaei
Object Type: Article
System: The UNT Digital Library
Assessing Statistical Anxiety Among Online and Traditional Students (open access)

Assessing Statistical Anxiety Among Online and Traditional Students

Article describes study which sought to determine whether scores on the Statistical Anxiety Scale (SAS) manifest in the same way for students in online and traditional statistics courses.
Date: July 4, 2019
Creator: Frey-Clark, Marta; Natesan, Prathiba & O’Bryant, Monique
Object Type: Article
System: The UNT Digital Library
Tools to support interpreting multiple regression in the face of multicollilnearity (open access)

Tools to support interpreting multiple regression in the face of multicollilnearity

This article argues that rather than using one technique to investigate regression results, researchers should consider multiple indices to understand the contributions that predictors make not only to a regression model, but to each other as well.
Date: March 14, 2012
Creator: Kraha, Amanda; Turner, Heather; Nimon, Kim F.; Zientek, Linda Reichwein & Henson, Robin K.
Object Type: Article
System: The UNT Digital Library
RelacióN Entre Violencia De Pareja Y Estrés Parental en Población Mexicana (open access)

RelacióN Entre Violencia De Pareja Y Estrés Parental en Población Mexicana

This article explores the relationship between intimate Domestic Violence and Parental Stress in Mexican women.
Date: April 2016
Creator: Brito-Tinajero, Carlos Adrián; Delgadillo-Guzmán, Leonor Guadalupe & Nievar, Angela
Object Type: Article
System: The UNT Digital Library
Avoiding the School to Couch Pipeline captions transcript

Avoiding the School to Couch Pipeline

Video from the Fall 2018 3 Minute Thesis (3MT®) Final Competition. In this video, Jamie Thomas presents her research methods, findings, and its significance in non-technical language.
Date: November 17, 2018
Creator: Thomas, Jamie
Object Type: Video
System: The UNT Digital Library
Teaching Functional Communication to Adults with Autism Spectrum Disorders (open access)

Teaching Functional Communication to Adults with Autism Spectrum Disorders

This book chapter focuses on functional communication, including procedures for establishing speech and the use of one or more augmentative and alternative communication modes.
Date: 2014
Creator: Lang, Russell; Sigafoos, Jeff; van der Meer, Larah; Carnett, Amarie; Green, Vanessa A.; Lancioni, Giulio E. et al.
Object Type: Book Chapter
System: The UNT Digital Library
Comparing the Bayesian Unknown Change-Point Model and Simulation Modeling Analysis to Analyze Single Case Experimental Designs (open access)

Comparing the Bayesian Unknown Change-Point Model and Simulation Modeling Analysis to Analyze Single Case Experimental Designs

This article compares two simulation-driven approaches: Bayesian unknown change-point model (BUCP) and simulation modeling analysis (SMA) for three real datasets that exhibit “clear” immediacy, “unclear” immediacy, and delayed effects. In the final analysis, it is recommended that both visual and statistical analyses be conducted for a thorough analysis of SCEDs.
Date: January 15, 2021
Creator: Batley, Pathiba Natesan; Nandakumar, Ratna; Palka, Jayme M. & Shrestha, Pragya
Object Type: Article
System: The UNT Digital Library
The Influence of Context on the Abstraction Level of Children’s Conversations in the Preschool Classroom (open access)

The Influence of Context on the Abstraction Level of Children’s Conversations in the Preschool Classroom

Article asserts that despite the numerous studies on the linguistic environment of early childhood education settings (ECE), most of this work disregards contextual factors that may influence abstract conversations and omits characteristics of children’s verbal participation in these interactions. The authors of the article examine how preschool classroom contexts influenced the abstraction level of children’s conversations and how the context and conversational partners’ language influenced children’s verbal participation.
Date: April 25, 2022
Creator: Chaparro-Moreno, Leydi Johana; Lin, Tzu-Jung; Justice, Laura M.; Mills, Abigail K. & Uanhoro, James O.
Object Type: Article
System: The UNT Digital Library
Comparing patients and families perceptions of satisfaction and predictors of overall satisfaction in the emergency department (open access)

Comparing patients and families perceptions of satisfaction and predictors of overall satisfaction in the emergency department

Article describes study aiming to investigate factors that best predict patient's satisfaction with their emergency department (ED) visit, as well as examine whether patients and their families perceived the factors related to satisfaction similarly.
Date: August 13, 2019
Creator: Natesan, Prathiba; Hadid, Dima; Harb, Yara Abou & Hitti, Eveline
Object Type: Article
System: The UNT Digital Library
The Efficacy of Common Fit Indices for Enumerating Classes in Growth Mixture Models When Nested Data Structure is Ignored: A Monte Carlo Study (open access)

The Efficacy of Common Fit Indices for Enumerating Classes in Growth Mixture Models When Nested Data Structure is Ignored: A Monte Carlo Study

This article investigates whether the correct number of classes can still be retrieved when a higher level of nesting in multilevel growth mixture model (MGMM) is ignored.
Date: March 30, 2017
Creator: Chen, Qi; Luo, Wen; Palardy, Gregory J.; Glaman, Ryan & McEnturff, Amber
Object Type: Article
System: The UNT Digital Library
Teaching Individuals With Autism Spectrum Disorder to Ask Questions: A Systematic Review (open access)

Teaching Individuals With Autism Spectrum Disorder to Ask Questions: A Systematic Review

This article provides a review involving a systematic search and analysis of studies aimed at teaching individuals with autism spectrum disorder (ASD) to ask questions.
Date: March 22, 2013
Creator: Raulston, Tracy; Carnett, Amarie; Lang, Russell; Tostanoski, Amy; Lee, Allyson; Machalicek, Wendy et al.
Object Type: Article
System: The UNT Digital Library
A Bayesian Rate Ratio Effect Size to Quantify Intervention Effects for Count Data in Single Case Experimental Research (open access)

A Bayesian Rate Ratio Effect Size to Quantify Intervention Effects for Count Data in Single Case Experimental Research

This article formulates a within-subject Bayesian rate ratio effect size (BRR) for autocorrelated count data that would obviate the need for small sample corrections. The authors illustrate this within-subject effect size using real data for an ABAB design and provide codes for practitioners who may want to compute BRR.
Date: June 19, 2020
Creator: Batley, Pathiba Natesan; Mehta, Smita S. & Hitchcock, John H.
Object Type: Article
System: The UNT Digital Library
Correspondence in parents' and children's concepts of god: Investigating the role of parental values, religious practices and executive functioning (open access)

Correspondence in parents' and children's concepts of god: Investigating the role of parental values, religious practices and executive functioning

This article is a study examining the extent to which children's concepts of God correspond with their parents' concepts of God. It also examines how parent-context factors and children's executive functioning relate to parent–child conceptual similarity.
Date: May 6, 2022
Creator: Saide, Anondah R. & Richert, Rebekah A.
Object Type: Article
System: The UNT Digital Library

Journey to the Essence of Research in Child Development

This poster discusses an experiential learning activity for the UNT course DFST 3123 Child Development. The goal of the activity is to support student information-seeking and information-processing skills and guide students as they gain skills in identifying, understanding, and applying evidence-based research findings to child development.
Date: March 28, 2012
Creator: Bradetich, Judi Rockey
Object Type: Poster
System: The UNT Digital Library
Technology Makes the Heart Grow Fonder? A Test of Media Multiplexity Theory for Family Closeness (open access)

Technology Makes the Heart Grow Fonder? A Test of Media Multiplexity Theory for Family Closeness

This article examines the impact of online and offline interactions for the quality of family relationships.
Date: January 15, 2021
Creator: Balayar, Bhoj & Langlais, Michael
Object Type: Article
System: The UNT Digital Library
Work-Family Conflict and its Sustainability Implications among Married Immigrants Working in the USA (open access)

Work-Family Conflict and its Sustainability Implications among Married Immigrants Working in the USA

Article describes how there is a paucity of research on the work and family dynamics of immigrants who arrive in the U.S. on visas. This study examined work-family conflicts and work-life support among married immigrants born abroad but currently holding permanent resident status in the U.S.
Date: October 8, 2023
Creator: Gopalan, Neena; Beutell, Nicholas J.; Grzywacz, Joseph G.; Middlemiss, Wendy; Manchiraju, Srikant & Srivastava, Sapna
Object Type: Article
System: The UNT Digital Library
Applying Rasch Methodology to Examine and Enhance Precision of the Baby Care Questionnaire (open access)

Applying Rasch Methodology to Examine and Enhance Precision of the Baby Care Questionnaire

Article describes how the Baby Care Questionnaire (BCQ) is an established ordinal measure of parenting beliefs about infant care, which includes structure and attunement scales. This study aimed to evaluate the psychometric properties and improve precision of the structure and attunement scales of the BCQ using Rasch methodology.
Date: January 12, 2024
Creator: Truong, Quoc Cuong; Gattis, Merideth; Barber, Carol Cornsweet; Middlemess, Wendy; Au, Terry & Medvedev, Oleg N.
Object Type: Article
System: The UNT Digital Library
What kind of questions do creative people ask? (open access)

What kind of questions do creative people ask?

Article explains that asking questions is a key characteristic of creativity and an important component of the creative process. In this study, the authors investigated the relation between creativity indicators and three types of questions: open vs. closed ended questions, possibility thinking, and temporal thinking.
Date: August 12, 2023
Creator: Acar, Selcuk; Berthiaume, Kelly & Johnson, Rebecca
Object Type: Article
System: The UNT Digital Library
Emergency and Disaster Preparedness for Individuals Who Use Augmentative and Alternative Communication: A Pilot Study on Supported Planning Using a Toolkit (open access)

Emergency and Disaster Preparedness for Individuals Who Use Augmentative and Alternative Communication: A Pilot Study on Supported Planning Using a Toolkit

Article describes how when emergencies or disasters arise, individuals who use augmentative and alternative communication are particularly vulnerable. This study highlights the need for preparedness activities that are person-centered and account for the communication support needs of individuals who use AAC if faced with an emergency/disaster.
Date: January 3, 2024
Creator: Barton-Hulsey, Andrea; Boesch, Miriam C.; Chung, Yoosun; Caswell, Tina; Sonntag, Amy M. & Quach, Wendy
Object Type: Article
System: The UNT Digital Library
Doctoral Students' Experiences, Self-Efficacy, and Sense of Belonging Related to Academic Writing in an Online Program (open access)

Doctoral Students' Experiences, Self-Efficacy, and Sense of Belonging Related to Academic Writing in an Online Program

Article describes how the purpose of the author's mixed-methods study was to use social cognitive theory to explore how students in an online Doctor of Education program experience becoming academic writer and to examine trends in students' belonging and writing self-efficacy. This explanatory sequential design study included quantitative data collection via an electronic survey followed by individual and focus group interviews with participants.
Date: October 30, 2023
Creator: Naidoo, Keshrie; Quaynor, Laura & Shen, Yuyang
Object Type: Article
System: The UNT Digital Library