Digital Commons Network^™

On The Origin And Evolution Of The Dual Oscillator Model Underlying The Photoperiodic Clockwork In The Suprachiasmatic Nucleus, Jennifer A. Evans, William J. Schwartz

Biomedical Sciences Faculty Research and Publications

Decades have now passed since Colin Pittendrigh first proposed a model of a circadian clock composed of two coupled oscillators, individually responsive to the rising and setting sun, as a flexible solution to the challenge of behavioral and physiological adaptation to the changing seasons. The elegance and predictive power of this postulation has stimulated laboratories around the world in searches to identify and localize such hypothesized evening and morning oscillators, or sets of oscillators, in insects, rodents, and humans, with experimental designs and approaches keeping pace over the years with technological advances in biology and neuroscience. Here, we recount the …

How Latino Anti-Blackness Upholds Racism In The United States: A Counterstory Book Review Of Tanya Katerí Hernández’S Racial Innocence, Martín Alberto Gonzalez

Chicano/Latino Studies Faculty Publications and Presentations

In this piece, the author uses counterstorytelling as a research method to write a book review of Tanya Katerí Hernández’s recently published book, Racial Innocence: Unmasking Latino Anti-Black Bias and the Struggle for Equality. Specifically, in this counterstory, the author created two composite characters, Alberto and his mother, Lola, made up of arguments from the book to engage in a real and critical dialogue about the anti-Blackness amongst Latinos in the United States. Drawing on Hernández’s argument that Latino anti-Blackness upholds racism, the author uses this counterstory to illustrate the various ways Latinos enact anti-Black ideologies and practices to …

Mentoring Middle School Teachers: What Research Says, Micki M. Caskey, Karen Weller Swanson

Curriculum and Instruction Faculty Publications and Presentations

The purpose of this research summary is to discuss mentoring as career-long professional development of middle level teachers. Mentoring can support developing pedagogies, curricula, culturally responsive teaching, and navigating the educational landscape. Mentoring can start at different stages to meet teachers’ needs and to impact their efficacy. While professional development is, many times, a day or two; mentoring is an on-going, teacher-directed learning environment that directly impacts the classroom.

Full Issue: Volume 17, Number 1, Fall 2023

The Science Journal of the Lander College of Arts and Sciences

Complete .pdf file of Volume 17, Number 1 of The Science Journal of the Lander College of Arts and Sciences. Published Fall 2023.

Stroke Recovery, Laya Brodie

The Science Journal of the Lander College of Arts and Sciences

For years the brain was thought not to be regenerative, yet research has highlighted the role of neuroplasticity, neurogenesis, and deep brain stimulation in promoting brain recovery and enhancing stroke rehabilitation. Neuroplasticity is the brain’s ability to reorganize neural pathways in response to environmental or structural changes. Stroke recovery is possible due to the plasticity of the brain; the brain can create new neural pathways and neurons. Traditionally it was believed that humans were limited to generating new neurons in the brain, recent studies have shown that neurogenesis occurs throughout adulthood, particularly in the hippocampus, a region as- sociated with …

Immunosuppression After Cardiac Transplantation: What Is The Best Approach?, Sara Batya Friedman

The Science Journal of the Lander College of Arts and Sciences

Cardiac transplantation is a life-saving procedure for patients in end-stage heart failure. Since the first heart transplant in 1967, survival rates have steadily increased. This is largely on account of advancing immunosuppressive therapies, although immuno- suppression protocol still varies greatly among transplant centers, with no ideal regimen to follow. A fine balance lies between under-immunosuppression leading to rejection, and over-immunosuppression causing complications, toxicity, and adverse effects. Some successful therapies include steroids, lymphocyte proliferation inhibitors, and calcineurin inhibitors. Much of the available evidence as to which regimens have been successful is from retrospective analyses, indicating the need for more studies to …

Community Accountability, M. Eve Hanan, Lydia Nussbaum

Scholarly Works

This Essay takes a close look at how the idea of community accountability is used in current transformative and restorative justice efforts, situating the concept within the history of delegalization, or a collection of different efforts to reclaim conflict resolution and public safety from the state. In fact, these efforts to reclaim the authority and means of redressing harm from legal systems may track earlier efforts to reclaim dispute resolution from the state. In Part I, we situate both transformative and restorative justice movements in the history of delegalization while noting essential differences between the objectives of these two reform …

Comment On Gignac And Zajenkowski, “The Dunning-Kruger Effect Is (Mostly) A Statistical Artefact: Valid Approaches To Testing The Hypothesis With Individual Differences Data”, Avram Hiller

Philosophy Faculty Publications and Presentations

Gignac and Zajenkowski (2020) find that “the degree to which people mispredicted their objectively measured intelligence was equal across the whole spectrum of objectively measured intelligence”. This Comment shows that Gignac and Zajenkowski’s (2020) finding of homoscedasticity is likely the result of a recoding choice by the experimenters and does not in fact indicate that the Dunning-Kruger Effect is a mere statistical artifact. Specifically, Gignac and Zajenkowski (2020) recoded test subjects’ responses to a question regarding self-assessed comparative IQ onto a linear IQ scale when a normal IQ scale would likely have been more appropriate. More generally, researchers studying self-assessed …

Recent Publications, Editorial Office

Contemporary Aesthetics (Journal Archive)

No abstract provided.

A Profile Of Sophomore Inquiry Students Fall 2023, Rowanna L. Carpenter

University Studies Assessment Research

In order to better understand the students who enroll in Sophomore Inquiry (SINQ) courses and begin to identify areas where they may need support, University Studies (UNST) began collecting and compiling data on these students. This report presents a profile of SINQ students from Fall 2022. It presents an overview of all students enrolled in SINQ during Fall 2022 and then summarizes information from the Prior Learning Survey. It is organized around three areas that contribute to student success: academic preparation and concern; financial and physical wellbeing; and connectedness to campus.

Examining Educator Burnout And Classroom Outcomes As Correlates To Teaching Pyramid Implementation, April N. Frazer

Cal Poly Humboldt theses and projects

The Teaching Pyramid is a research-based socio-emotional framework created for implementation in early childhood education programs. It is designed to support children’s socio-emotional development and decrease persistent challenging behaviors. Challenging child behaviors have been linked to early educator stress. Job stressors in early childhood educators have been previously linked to educator burnout.

This study examined fidelity of implementation of the Teaching Pyramid framework as well as experience being trained and coached on the framework in 21 early childhood educators. It evaluated how these variables correlated with educator burnout, children’s socio-emotional development, and observed quality of care in nine Head Start …

Risk Of Position-Based Concussions Among Collegiate Men And Women Soccer Players, Devin Hauenstein

Cal Poly Humboldt theses and projects

Limiting the incidence of concussions has become a foremost concern among collegiate athletes and coaches. This study aimed to determine if the soccer position played, and minutes played during a game predict the incident of concussion among college soccer players. If concussion risk can be predicted, it may lead to mitigating actions to minimize risks. Data from 208 male and female soccer players from the North Coast Concussion Program (NCCP) were assessed to predict the incidence of concussion based on total minutes played and position(s) played. A logistic regression analysis and predictive modeling technique were used to determine whether the …

A Test Of Subjective Versus Objective Language Proficiency: An Investigation Of Age Of Acquisition And Exposure In Multilinguals, Anastina B. Steiber

Cal Poly Humboldt theses and projects

This research used the BEST dataset gathered in 2017 by de Bruin and colleagues, which contains information gathered from 650 multilingual participants (435 female, Mage = 25.02) from the Basque Country at the Basque Center on Cognition, Brain and Language (BCBL). Multilingual individuals may have different levels of proficiency in each language they speak, and there are various factors that can influence proficiency. Such factors include the age at which they begin learning a language and how much exposure they have to the language. Proficiency can be assessed both subjectively (personal perception of proficiency) and objectively (observed and/or measured …

Extremism In America: Explaining Political Extremism Using Uncertainty-Identity Theory, Natasha A. La Vogue

Cal Poly Humboldt theses and projects

Navigating a post-pandemic society, climate-change, political conflict and international wars have become part of most people’s daily existence. These crises are sources of societal and personal uncertainty. An effective method of uncertainty reduction comes from people’s entrenched group memberships (e.g. nation, political party). Unfortunately, groups with extreme norms and ideologies provide rigid structures that aid in uncertainty reduction. From white nationalists to anti-fascists, the political arena is tumultuous to the point of explosion. These eruptions can be violent, even deadly, and are becoming too familiar and recognizable. Extremism poses both international and domestic threats. There is no nation or society …

California State University (Csu) Police Department Leadership Evaluation, Berkeley Kijsriopas

Cal Poly Humboldt theses and projects

Leaders have the ability transform lives and societies and can motivate people for greatness or terrible things. Within a California State University police department, Chiefs of Police are important decision makers that can influence and shape the departments norms, values, goals, behaviors and attitudes. A leadership evaluation (N = 333), was used to explore the effects of leader prototypicality, officer self-uncertainty and social identity continuity through union leadership evaluations. The initial hypothesis that social identity continuity positively predicts group identification and is moderated by leader support was supported. However, the second hypothesis that the relationship between prototypical leaders and …

Leaving Kindergarten Well: First-Grade Readiness In Outdoor Waldorf Kindergartens, Garry H. Oak

Leadership for Sustainability Education Comprehensive Papers

This article proposes an intervention to address the complex needs of children in outdoor Waldorf kindergartens. The intervention suggests integrating cultural responsiveness practices, remedial education, and outdoor teacher training competency into existing teacher training programs. By adopting this comprehensive approach, new teachers can acquire the necessary tools to meet the diverse needs of their students and adapt to the challenges of modern education. Ongoing professional development programs are also recommended to enable teachers to continuously enhance their skills throughout their careers. This multi-pronged solution aims to establish a more equitable and effective educational system that considers various dimensions of children's …

Trauma‐Informed Care Implementation Assessment Instrument, Karen Cellarius, Aliza Tuttle, Christine A. Da Rosa

Regional Research Institute for Human Services

Trauma Informed Oregon’s Trauma-Informed Care (TIC) Implementation Tool provides a framework for incorporating trauma-informed policies, practices and care into any organization’s structure. It was originally created in 2022 by Trauma Informed Oregon (TIO) and the Human Services Implementation Lab (iLab) at Portland State University’s Regional Research Institute. Implementation of Trauma-Informed Care is an ongoing process and is not expected to happen all at once. Systematically assessing TIC implementation accomplishes two things. First, it documents the extent that the organization is trauma-informed and clearly identifies systemic strengths, weaknesses and gaps. Second, it helps the organization decide on overall goals, and identify …

#Blackatcmo: Challenging Charter Schools Through Youth Instagram Counterstories, Madhu Narayanan, Matthew Mccluskey

Educational Leadership and Policy Faculty Publications and Presentations

As protests flared in 2020, Black students took to Instagram to voice their experiences at ‘no-excuses’ Charter Management Organizations (CMOs). Such schools have presented a discourse of high achievement and social justice. Yet, in the span of a few weeks, hundreds of posts on Instagram offered rarely heard counter-narratives of the experience of being a student of Color at such schools. This paper analyzes how social media posts combine online discourse and youth culture to provide insight into the racialized experience of schooling. We show how these posts created distinct visual signatures, co-opted the well-crafted narratives of CMOs, and took …

Differences In The Neurological Pathways Of Innate And Learned Fear, Efrat Jacob

The Science Journal of the Lander College of Arts and Sciences

Fear is a fundamental emotion for survival. However, not all fears are the same, leading to a necessary distinction between the two main subsections of fear; innate and learned. This research paper investigates whether the neural pathways underlying innate and learned fear are independent of each other. Using optogenetics and pharmacology, researchers have manipulated specific brain regions and circuits involved in fear processing, such as the amygdala, hypothalamus, and PAG (periaqueductal gray). By measuring the behavioral and physiological indicators of fear in rodents exposed to different types of stimuli, research suggests that there may be partial overlap between the neural …

Csq Portland/Seattle Contributors Index

INDEX of Portland/Seattle Contributors

No abstract provided.

Implications With Identifying Gifted Black Students: A Study Of Implicit Bias, Christen H. Diehl

All-Inclusive List of Electronic Theses and Dissertations

The purpose of this quantitative study was to examine if implicit bias among Indiana educators might affect the identification of gifted Black students for programming. Educators, within school districts with high minority populations, were asked to provide a demographic survey and then take the Implicit Association Test (IAT). Survey data were then collected to determine if potential demographic information like gender, race, the possession of a high ability license, years of experience, highest collegiate degree, or their professional role had a statistical significance when compared to their IAT score. Using t-tests and one-way ANOVAs, demographic data were able to be …

Adolescent Overweight And Obesity In Ireland—Trends And Sociodemographic Associations Between 1990 And 2020, Aoibhín Moore Heslin, Aisling O'Donnell, Laura Kehoe, Janette Walton, Albert Flynn, John Kearney, Breige Mcnulty

Articles

Background: Overweight and obesity in adolescence is a growing issue and can have a range of both short- and long-term consequences on health.

Objectives: To analyse trends in adolescent weight status in Ireland across a 30-year period and to examine the influence of sociodemographic factors on overweight/obesity in Irish adolescents over time.

Methods: Body composition and body mass index weight status of Irish adolescents were compared using data from three nationally representative, cross-sectional Irish national food consumption surveys from 1990, 2006 and 2020. Adjusted analysis of associations between socio-demographic factors with the risk of adolescent overweight/obesity at each time point …

A Qualitative Analysis Of Women's Postnatal Experiences Of Breastfeeding Supports During The Perinatal Period In Ireland, Niamh Lawlor, Lucia Prihodova, Deborah Byrne, Megan Etherton, Felicienne Rahill, Catie Wilson, Elizabeth J. O'Sullivan

Articles

Ireland has among the lowest rates of breastfeeding worldwide. Despite policies to support breastfeeding, breastfeeding initiation and exclusivity remain low in Ireland. Greater knowledge about support received in the maternity unit may—in part—shed light on why this is so. Our aim was to analyse women's experiences of the breastfeeding supports available in the early postnatal period in Ireland. We conducted an analysis of an open-ended question on a cross-sectional survey about breastfeeding support conducted in the Republic of Ireland in 2022. Participants were asked to provide comments about the breastfeeding support they received in the maternity unit or during your …

Corrigendum: Human Mental Workload: A Survey And A Novel Inclusive Definition, Luca Longo, Christopher D. Wickens, Gabriella Hancock, P. A. Hancock

Articles

In the published article, the name of Gabriella Hancock was incorrectly written as “Gabriela M. Hancock.” The correct name is “Gabriella Hancock.” In the published article, there was also an error in the author list as published. Gabriella Hancock was listed as the last author, but should have been listed as third author. P. A. Hancock was listed as third author but should be listed as the last author. The corrected author list appears below. Luca Longo1, Christopher D.Wickens, Gabriella Hancock and P. A. Hancock. The authors apologize for this error and state that this does not change the scientific …

An Integrated Model For Information Adoption&Trust In Mobile Social Commerce, Fulya Acikgoz, Abdelsalam Busalim, James Gaskin, Shahla Asadi

Articles

ABSTRACT Despite the growing importance of mobile social commerce (ms-commerce), little research has been conducted on the effects of informational and social factors on users’ post-adoption behavior. We, therefore, build on the understanding of mobile social commerce in the UK market and how it affects users’ post-adoption behaviors. Our theoretical model leverages the information adoption model, social support theory, and social influence theory. Data was gathered from 377 ms-commerce users from the UK and analyzed via Partial Least Squares (PLS-SEM). The research findings show that both informational and social factors have a positive impact on information adoption in ms-commerce apps. …

The Potential And Limitations Of Conversational Agents For Chronic Conditions And Well-Being, Ekaterina Uetova, Lucy Hederman, Robert J. Ross, Dympna O'Sullivan

Articles

Conversational agents are becoming more common in the health and wellness domains in part due to assumptions regarding potential improvements in individuals’ outcomes. This paper presents initial findings from a review of conversational agent use in healthcare for chronic conditions and well-being. A search of the literature was performed on electronic databases PubMed, ACM Digital Library, Scopus and IEEE Xplore. Studies were included if they were focused on chronic disorder management, disease prevention or lifestyle change and if systems were tested on target user groups. This paper investigates the health domains, the user profiles and reasons why conversational agents may …

The Effectiveness Of A Developed Unit Based On The Educational Scaffolding Strategy In Improving Visual Thinking Skills And Solving Mathematical Problems Among Fourth Grade Female Students In Palestine, Majed Al-Deeb

Journal of Educational and Psychological Studies

Abstract: The current study aimed to identify the effectiveness of a developed unit based on the educational scaffolding strategy (EDS) in improving visual thinking skills (VTS) and solving the mathematical problem (SMP) for the fourth-grade female students in Palestine. A quasi-experimental design was used. The tools include a (VTS) test, and an (SMP) test in geometry and measurement. The sample consisted of (82) fourth grade female students divided into two equal groups. The experimental group was taught geometry using the (EDS), while the control group was taught via the normal method. The results of the study showed that there was …

Predictors Of Trust Between The Southern Baptist Pastor And Congregation, Jared Thompson

Dissertations

Trust is at a low point in American life regarding institutions in general but particularly the church. This study examined the relationship between a Southern Baptist pastor and the congregants that he serves. Specifically, a model was proposed in which perceived consistency between words and actions, perceived warmth, and perceived competence predict trust in the pastor from the congregation. To test this model, a quantitative study with a survey design was performed. A survey was created using a combination of instruments for authentic leadership, behavioral integrity, competence, warmth, and trust. The survey was distributed through digital mediums to Southern Baptist …

To Protect And Serve California's Children: Mitigating Police Coercion Of Minors Through California's New Attorney Consultation Mandate, Lila Garlinghouse

University of San Francisco Law Review

No abstract provided.

The Great Effacement: New Zealand's Silencing On The 2019 Mosque Shooter, J.C. Oleson

University of San Francisco Law Review

No abstract provided.