Digital Commons Network^™

[Panel Presentation] Scholarworks: Demonstrating Global Reach, Ellen Neuhaus, Roy R. Behrens, Kellen Schmidt

Open Access Week Events

This session will give you an understanding of what UNI ScholarWorks is, the variety, and how to submit work.

[Panel Presentation] Quality Of Open Access Journals: Mythbusting, Janet Croft, Lane Forsman, Wendy Hoofnagle

Open Access Week Events

Learn about Open Access publishing

• What are Article Publication Charges (APCs)?
• Ethics re: Open Access publishing

[Keynote Presentation] Why Open Access & What Is It?, Abbey Elder

Open Access Week Events

Attend this keynote presentation to learn about what Open Access is and why it’s important.

2024 Open Access Day [Program], University Of Northern Iowa. Rod Library.

Library Documents & Reports (entire collection)

No abstract provided.

6 Million Global Downloads: Expanding The Reach & Impact Of The University Of Northern Iowa, University Of Northern Iowa. Rod Library.

Library Documents & Reports (entire collection)

UNI ScholarWorks, UNI’s institutional repository, reached 6 million global downloads on October 21, 2024! The repository showcases the knowledge, creativity, and innovative spirit of UNI. UNI ScholarWorks demonstrates the global reach and impact of campus departments and programs. Works by UNI authors are being used to help solve global societal issues and challenges. The repository contains over 47,800 works and receives over 1.5 million downloads per year. The top downloaded work is a student article, “Factors Affecting Economic Growth in Developing Countries” in Major Themes in Economics, by Parash Upreti, which has over 84,000 downloads. The Graduate Studies …

Editorial, Janet Brennan Croft

Faculty Publications

Yes, this is the biggest issue of Mythlore since the 458-page Centenary Conference joint issue with the Tolkien Society in 1996. It’s still true that anything over 300 pages triggers a bump in the postage to mail the issue, but the income from our electronic subscriptions can subsidize an occasional issue over this limit—like this one—without an increase to print subscription prices.

The Overlooked First Intercostal Ligament: Does It Help To Stabilize The Weberian Apparatus?, Jake Leyhr, Tatjana Haitina, Nathan C. Bird

Faculty Publications

The Weberian apparatus is a novel hearing adaptation that facilitates increased hearing sensitivity in otophysan fishes. The apparatus is a complex system composed of modifications to anterior vertebral elements, the inner ear, and the swim bladder. A critical piece of the system that often receives minor attention are the various ligaments that bridge these three regions. The most famous of the ligaments is the interossicular ligament, which connects the Weberian ossicle chain (scaphium–intercalarium–tripus). Several other ligaments are present, including the suspensor (tripus to parapophysis 4) and the triple ligament (tripus–os suspensorium–tunica externa). Here, by combining diffusible iodine-based contrast enhancement (DICE) …

Top Downloaded Items In Uni Scholarworks, University Of Northern Iowa. Rod Library.

Library Documents & Reports (entire collection)

No abstract provided.

Csbs Kudos, Fall 2024, University Of Northern Iowa. College Of Social And Behavioral Sciences.

CSBS Kudos

Contents:

--- Faculty Accolades
--- Retirements: Robert Neymeyer
--- CSBS and School of Health & Human Sciences sponsors talk by renowned biologist and writer Sandra Steingraber
--- System of Support Conference
--- Phi Alpha Theta / History Club Lecture Series
--- Women in Politics
--- Panthers Vote
--- In Memoriam: Nancy Hamilton
--- Greg Bruess featured in Northern Iowan's "Panther’s guide to studying abroad in Greece"
--- Family, Aging & Counseling's Cedar Valley Men's Shed featured in WCF Courier
--- Dementia Simulation House featured in KWWL's " Experiencing Dementia: Local Simulation Building Understanding"
--- Psychology's Carolyn Hildebrandt discusses "the psychology …

A Granular Investigation On The Stability Of Money Demand, Zhengyang Chen, Victor J. Valcarcel

Faculty Publications

A large literature has shown money demand functions constructed from simple-sum aggregates are unstable. We revisit the controversy surrounding the instability of money demand by examining cointegrating income-money relationships with the Divisia monetary aggregates for the U.S., and compare them with their simple-sum counterparts. We innovate by conducting a more granular analysis of various monetary assets and their associated user costs. We find characterizing money demand with simple-sum measures only works well in a period preceding 1980. Divisia aggregates, their components, and their user costs provide a more reliable interpretation of money demand. Subsample analysis across 1980 and 2008 suggests …

The Power Of Homeownership: The Case For Iowa Heartland Habitat For Humanity, Esha Jayswal, Joseph Ugrin, Disa Cornish, Brent Buhr, Ali Parrish

Faculty Publications

This research examines the impact of financially assisted homeownership for Iowa Heartland Habitat for Humanity home recipients as measured in life satisfaction. We develop and assess a model with homeownership as the independent variable and financial well-being, current health, and psychological well-being as mediating variables that impact life satisfaction. We utilize data from 184 Iowa Heartland Habitat for Humanity homeowners and applicants to test the model. The findings show that homeownership through Iowa Heartland Habitat for Humanity is related to life satisfaction. That relationship is partially mediated by financial well-being, current health, and psychological well-being, where the mediating variables amplify …

Beyond Covid: Towards A Transdisciplinary Synthesis For Understanding Responses And Developing Pandemic Preparedness In Alaska, Taylor P. Van Doren, Ryan A. Brown, Guangqing Chi, Patricia Cochran, Katie Cueva, Laura Eichelberger, Ruby Fried, Stacey Fritz, Micah B. Hahn, Ron Heintz, Davin Holen, Andrey N. Petrov

Faculty Publications

Pandemics are regularly occurring events, and there are foundational principles of pandemic preparation upon which communities, regions, states, and nations may draw upon for elevated preparedness against an inevitable future infectious disease threat. Many disciplines within the social sciences can provide crucial insight and transdisciplinary thinking for the development of preparedness measures. In 2023, the National Science Foundation funded a conference of circumpolar researchers and Indigenous partners to reflect on COVID-19-related research. In this article, we synthesise our diverse social science perspectives to: (1) identify potential areas of future pandemic-related research in Alaska, and (2) pose new research questions that …

Returnees’ Perspectives Of The Adverse Impact Of Forced Displacement On Children, Itunu O. Ilesanmi, Jasmine D. Haynes, Florence O. Ogundimu

Faculty Publications

Conflict-related forced displacement, characterized by the experiences of witnessing violent acts, bombing, torture, separation, and the execution of family members, can severely and negatively impact a child’s social determinants of health (SDOH). These experiences are both direct and indirect forms of adverse childhood experiences (ACEs), and urgent attention is needed to understand the impact of forced displacement on children, who are a vulnerable group, and to develop interventions for all systems that influence the child. This phenomenological qualitative study involved in-depth interviews based on the experiences of returnees (n = 20), who are parents of children who experienced forced displacement. …

Acclaimed Children's Literature As Global Resources, Sunah Chung, Melanie D. Koss, Kathleen A. Paciga

Faculty Publications

Acclaimed children's books in the United States (U.S.) may be utilized as resources to instruct global issues. As children’s literature reflects social context and values, acclaimed books may provide curricular materials for those within the U.S. and to international audiences. Stakeholders, including librarians, teachers, national industry experts, and parents, are among those who review and award prizes to children’s literature. This work has resulted in booklists teachers, families, and librarians use to guide their book purchasing and sharing practices. We investigate the histories, composition, and criteria for 22 award and acclaimed U.S. children’s book lists containing 4,244 titles. Fewer than …

Experimenting With Qr Codes And Envelope Size In Push-To-Web Surveys, Kyle Endres, Erin O. Heiden, Ki Park, Mary E. Losch, Karisa K. Harland, Anne L. Abbott

Faculty Publications

Survey researchers are continually evaluating approaches to increase response rates, especially those that can be implemented with little or no costs. In this study, we experimentally evaluated whether or not including Quick Response (QR) codes in mailed recruitment materials for self-administered web surveys increased web survey participation. We also assessed whether mailing these materials in a non-standard envelope size (6 × 9 inch) yielded a higher response rate than invitations mailed in a standard, #10 envelope (4.125 × 9.5 inch). These experiments were embedded in a sequential mixed-mode (dual-frame phone and web) statewide survey. Including a QR code (in addition …

A Systematic Review On The Effectiveness Of Brain-Breaks® Video Programming On Academic Performance And Physical Activity Of School Children, Garry Kuan, Ming Kai Chin, Yee Cheng Kueh, Abdulwali Sabo, Magdalena Mo Ching Mok, Govindasamy Balasekaran, Yu Kai Chang, Christopher R. Edginton, Ian Culpan, Biljana Popeska, J. Larry Durstine

Faculty Publications

Purpose: This study aimed to complete a systematic review of the effect of the Brain Breaks® video program on academic performance and health-related outcomes among schoolchildren. Methods: A literature search was performed using Scopus, PubMed, ResearchGate, ScienceDirect, and Google Scholar databases to identify published manuscripts from December 2017 to December 2023. Dissertations, theses, monographs, and commentaries were excluded from this review. Results: A total of 15 studies were included in the review. Most studies applied quasi-experimental design and were conducted in Asia and Europe with children. Nine of these studies found that Brain Breaks® improved students' attitudes toward physical activity …

Exploring Forgiveness Through Theologically Informed Education: Lessons From Judaism, Yitzhak Ben Yair, Sarel Ohayon, Natti Ronel, Suzanne Freedman

Faculty Publications

Education serves as the primary line of defense against crime and other psychological difficulties. Children exposed to adversity and emotional challenges may be susceptible to various risks, potentially leading to criminal activities. Forgiveness has been demonstrated as a healing influence in the lives of individuals who have experienced hurt and accumulated negative emotions due to life events. Understanding forgiveness from a young age, in both theory and practice, may facilitate improved relationships and psychological well-being. This article underscores the significance of forgiveness education, advocating for a culturally and theologically sensitive approach. In this article we will offer an example of …

Additive Manufacturing: Investment Casting Prototype Pantera Using 3d Printed Pmma Pattern, Aini B. Constancio, Ana S. Martinez, Devani Gutierrez, Lesly M. Rubio, Mario Garcia, Rodrigo Molina

Summer Undergraduate Research Program (SURP) Symposium

This project explores the investment casting method by varying the pattern-making approach, utilizing 3D printing of PMMA patterns instead of traditional wax or injected polymer patterns to reduce pattern-making costs. The process involves printing the PMMA pattern from a CAD design and manually applying a thin wax coating to enhance the surface finish. The ceramic shell is created using a fused silica and colloidal silica slurry, with a fine silica sand coating until the shell reaches an approximate thickness of 5/16 inches. A specialized robotic system is used for the ceramic coating process, making it faster and easier than traditional …

Olivine Variability From The Nickel Lake Macrodike In Northern Minnesota, Katelyn Boege, Chad Heinzel

Summer Undergraduate Research Program (SURP) Symposium

The Nickel Lake Macrodike (NLMD) is a geologic feature that is about 1 km wide and 5 km long. NLMD is similar in age to the Duluth Complex since both originate from the same geologic event, the Midcontinent Rift. The Midcontinent System extends from Kansas to Michigan and formed 1.1 Ga. NLMD was first mapped in 2006 by Dean Peterson et al. and has had other projects done on it in the past. One such project is a study in the magnetism done by master's student Finnes in 2012. There are other intrusions in this area that are of interest …

Effect Of Seed Mix Design And Planting Time On Early-Summer Floral Resources, Madison Carleton, Rachel Lursen, Laura Jackson

Summer Undergraduate Research Program (SURP) Symposium

Intensified land use has led to the decline of tallgrass prairie, resulting in habitat loss and reduced ecosystem services. The Conservation Reserve Program (CRP) aims to restore cultivated land to its natural state. This study explores various methods to enhance the environmental benefits of CRP initiatives. Research was conducted from May 30th, 2024 to June 7th 2024 at the Tallgrass Prairie Center using a 3x2 factorial design: three seed mixes, two planting dates, six replications. All blooming inflorescences were recorded in five 0.125 m2 quadrats along a randomly positioned transect. Additionally, 5-minute perimeter walks were performed for each plot to …

A High-Resolution Photographic Guide For Identifying Fiddler Crabs From The Shores Of The Atlantic Ocean, Abby M. Hutchins, Carl L. Thurman

Summer Undergraduate Research Program (SURP) Symposium

The aim of this project is to make high-resolution images of the 23 species of fiddler crabs inhabiting coastal regions of Europe, East Africa, North America, Gulf of Mexico, Caribbean and South America. So that these can be used by anyone to identify species, the images will be published on the UNI - Rod Library ScholarWorks webpage (https://scholarworks.uni.edu/) and publicly available on the World Wide Web.

Effects Of Seed Mix Design And Planting Time On Mid-Summer Floral Resources In Crp Plantings, Rachel G. Lursen, Madison Carleton, Laura Jackson

Summer Undergraduate Research Program (SURP) Symposium

In Iowa, over 99% of tallgrass prairie has been converted to agricultural land. Intensive farming practices have been linked to habitat decline and reduced ecosystem services, which have severely impacted pollinator populations. The USDA Farm Services Agency established the Conservation Reserve Program (CRP) to provide incentives for landowners who enroll farmland to be restored to prairie. This study examined the effectiveness of CRP initiatives concerning the availability of floral resources throughout the season. We specifically wanted to know the effect of seed mix and planting time on the quantity and richness of floral resources, interactions between treatments, and the contributions …

Investigating The Relationship Between Self-Efficacy, Science Teaching Beliefs, And Science Teaching Practices In Pre-Service Science Education, Carolyn Kress, Kiran Willis, Jesse Wilcox, Diva Dodiya, Pranav Kota, Jerrid Kruse

Summer Undergraduate Research Program (SURP) Symposium

This study explored pre-service secondary science teachers’ self-efficacy, science teaching beliefs, and science teaching practices. We measured self-efficacy (Science Teaching Efficacy Belief Instrument-B), science teaching beliefs (Teacher Belief Instrument), and effectiveness (Local Systemic Classroom Change Observation Protocol) three times throughout the semester. Overall, there was a significant increase in self-efficacy, science teaching beliefs, and effectiveness between measures one and three. However, three different trends were observed when looking at participants in smaller groups: the Dunning-Kruger effect, consistent growth, and the false consensus effect.

Value Creation In A Pedagogically-Focused Faculty Online Learning Community, Fred Goldberg, Edward Price, Mo Basir, Lawrence Escalada, Steve Maier, Steven Sahyun, Tamara D. Snyder, Liang Zeng

Faculty Publications

Faculty online learning communities (FOLCs) can help faculty effectively adopt and persist in using research-based curricula. This paper documents faculty perspectives on the value they gained from participating in a multi-year FOLC designed to help them implement an inquiry-based physical science curriculum. Personal value narratives were collected from 11 volunteer FOLC participants. In the narratives, participants responded to prompts regarding their initial reasons for participation, activities they engaged in, and values they gained, as well as how participation impacted their profession, social connections, professional practice, and ability to influence their world as teachers. Qualitative analysis shows that the values faculty …

The Effects Of Gender-Based Occupational Segregation On Women's Earnings In The United States And Canada, Jadyn G. Milius

Proceedings of the Jepson Undergraduate Conference on International Economics

The gender wage gap continues to prove a contentious topic with some going as far as to question its existence. However, scholarly works continue to prove it is real and impactful. More fruitful debates have arisen about the source of this disparity in wages. This paper seeks to analyze one possible explanation for the pay gap: gender-based occupational segregation. I used OLS regressions based on women working full-time between the ages of sixteen and sixty-five to measure this. I find a negative effect of segregated occupations on women’s earnings across countries and years. On a similar note, the percentage of …

2024-2025 Global Feedback Report: Uni Scholarworks, University Of Northern Iowa, Rod Library

Library Documents & Reports (entire collection)

This library report was prepared by the Digital Scholarship Librarian at the University of Northern Iowa as part of assessment efforts demonstrating the reach and impact of departments and programs at the University of Northern Iowa. The global input is related to specific works found in UNI's institutional repository, UNI ScholarWorks (http://www.scholarworks.uni.edu.)

Determinants Of Women’S Fertility Rates In The U.S., Kelle Bormann

Proceedings of the Jepson Undergraduate Conference on International Economics

Fertility rates have long been a subject of extensive research. In our constantly evolving world, economists have examined these rates across different times and regions to understand how cultural and economic factors influence women’s fertility. This paper analyzes historically significant factors to determine if their impact has changed over time, aiming to inform policies addressing the declining fertility trend. Data from the IPUMS USA 2021 census was used, estimated through a logit odds ratio regression with robust standard errors, and analyzed at the ten, five, and one percent significance levels. The findings indicate that the age of the youngest child …

Crosssections, Summer 2024, University Of Northern Iowa. Department Of Physics.

CrossSections

Contents:

A Message from the Department Head, Dr. Paul Shand --- 01
New Secretary --- 02
Homecoming Picnic --- 03
Visits to the Department --- 04
Awards Banquet --- 05
Begeman Lecture --- 05
Physics Competition --- 06
Holiday Colloquium --- 06
Tim Kidd Lecture --- 07
Faculty Profile - Larry Escalada --- 07
Student Profile - Ashley Harrington --- 08
Student Research - Haley Harms --- 10
Physics Scholarships and Awards --- 12
Teacher Education Transformation --- 13
Alumni Profile - Justin Bohnet --- 14
Alumni News - Corey Cooling --- 15
Alumni News - John Bolte --- 16 …

Children’S Reading Of Visuals In Informational Picturebooks And Biographies, Sunah Chung

Faculty Publications

Visuals in picturebooks play an important role in supporting children’s reading comprehension and literacy development. This qualitative case study analyzes three American families’ shared reading practices at home by analyzing their online surveys for family literacy environments, reading logs for a month, mother interviews, and video observation of their shared reading at home. The analysis of the collected data categorizes children’s responses to visuals into three major themes: reflecting personal preferences and thoughts on visuals, interpreting visuals based on prior knowledge, and misreading visuals that interfere with understanding content. The discussion focuses on the roles of visuals in informational picturebooks …

Report On 2023-2024 Compliance With Continuous Quality Improvement Legislation, University Of Northern Iowa

Institutional Effectiveness & Planning Documents

A report provided to the Iowa Board of Regents regarding continuous improvement processes in courses at the University of Northern Iowa.