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The Perception Of Natural Resource Management In Nebraska: Efforts For Cross-Boundary Collaborative Management, Daniel Morales

School of Natural Resources: Dissertations, Theses, and Student Research

Nebraska’s agricultural landscapes are rapidly changing, affecting natural resources and their successful management. I utilized two surveys and scenario planning (Chapters 1: statewide survey, 2: local survey, and 3: scenario-planning workshop) to investigate attitudes and perceptions of natural resource management and cross-boundary collaboration. My first objective focused on determining what prevents Nebraskans from addressing natural resources challenges, considering demographics amongst generations and the type of areas they live in (rural versus urban). The second objective focused on whether landowners engaged with their community in managing natural resources. The third objective was to develop alternative future scenarios for the Denton Hills …

Attitudes Of Experiential Designers Across Design Disciplines, Danielle Degarmo

Architecture Masters of Science Program: Theses

The expanded use of the term scenography is widening its understanding of the word to encompass many experiential design disciplines beyond its origin in theatre. At its essence, scenography is the culmination of a designer’s collaborative efforts to take a prompt, whether it be a client program, a script, or other, and produce a holistic assemblage of experiential design elements to spatially engage an end user. Many experts in across design fields have acknowledged that there is disciplinary cross over among those practicing in experiential design fields in terms of design output or intention. By means of designer surveys and …

Impact Of The Built Environment On The End-Of-Life Journey, Kelechi Akwazie

Masters in Architecture Program: Theses

Several research studies and personal anecdotes show that home-based hospice care patients report better quality of life than their inpatient care counterparts – suggesting that the location of care/built environment is a critical component of hospice care. As a result, other research studies have attempted to provide evidence-based design recommendations for inpatient hospice facilities; however, several of these recommendations either conflict with each other or are vaguely prescribed – which may dull any attempts to implement them.

This literature review takes a unique approach to the provision of evidence-based design recommendations for inpatient hospice facilities by holistically assessing hospice care, …

Nchc Bibliography Of Journals And Monographs (December 1, 2023), National Collegiate Honors Council

National Collegiate Honors Council Monographs

National Collegiate Honors Council (NCHC) Bibliography of Journals and Monographs (1 December 2023), 108 pages, alphabetical by author.

High Throughput Phenotyping: Field Based Triticale Breeding And Educational Resource Impact, Catherine Kay Mick

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Triticale (Triticosecale) is a multifunctional hybrid cereal crop that adopted the hardiness of rye and wheat's high-yielding and nutritional qualities. Plant breeding programs work to improve the quality and number of varieties available to producers through multiple rounds of evaluation and selection. However, traditional phenotyping methods are labor-intensive, time-consuming, and destructive, creating a phenotyping bottleneck. Remote sensing using unmanned aerial systems has the potential to alleviate this issue and change the evaluation of phenotypes in a breeding. Demand for educational resources to advance public awareness and prepare the workforce has increased with the utilization of more technology in …

Value Added By Using Joint Displays In Mixed Methods Research, Elizabeth Svoboda

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Mixed methods research collects, analyzes, and integrates rigorous qualitative and quantitative methods to gain a deeper understanding of a phenomenon than would be gained by using either method alone. Integration is one of the key features of mixed methods research and consists of mixing qualitative and quantitative research in a systematic way to generate new inferences or follow-up studies. However, the process of integration can be challenging to draw on expertise in both qualitative and quantitative methods, decide when and how to integrate qualitative and quantitative research, and combine multiple data sources in a coherent way to generate new inferences. …

Human Rights Regime In West Africa: The Case Of Ecowas And The Journey To Nigeria's Fourth Republic, Fatima Mercy Aigbomian

Department of Political Science: Dissertations, Theses, and Student Research

As regional economic communities within Africa expanded into courts to resolve economic disputes and these courts further metamorphosed into human rights courts, scholars of international human rights law have theorized about the reason for the “proliferation” of human rights mechanisms in Africa. This article examines why regional economic communities have courts whose jurisdiction have been expanded to hear human rights claims. I focus on the role of domestic politics and the strategic leadership of dominant member states of the Economic Community of West African States (ECOWAS). Contrary to approaches that emphasize human rights courts are a well-orchestrated showmanship utilized as …

Human Dimensions Of Woody Encroachment Management In Nebraska, Emily Rowen

School of Natural Resources: Dissertations, Theses, and Student Research

Woody plant encroachment (WPE) is a social-ecological problem that will challenge conservation professionals and agricultural producers to adapt their management strategies. This research first examined WPE from the perspective of individual conservation professionals through an online survey. Conservation professionals’ attitudes about adaptation to vegetation transitions, such as WPE, were of interest because these attitudes are one measure of how prepared this group is to respond to WPE. Hypothesized predictors of adaptation attitude were tested through linear regression modeling. These predictors included ecological change, observation of WPE, or risk perception. It was found that risk perception was the strongest predictor of …

The Influence Of Invasive Species On Fishers’ Satisfactions, Caroline M. Laplante

School of Natural Resources: Dissertations, Theses, and Student Research

Invasives species are prevalent and widespread in North America. Outdoor recreational activities, such as fishing, introduce a point in which humans may interact with invasive species and have to adapt their own behaviors. Bigheaded carp in the Missouri River below Gavin’s Point Dam are a group of invasive fish species that were thought to be negatively relating to recreational fishers’ satisfactions. Using a content analysis and an importance-grid, we conclude that invasive species do not strongly relate to recreational paddlefish fishers’ satisfactions. Paddlefish fishers represent a small sub-set of recreational fishers in Nebraska and South Dakota. The content analysis revealed …

The Impact Of The Covid-19 Pandemic On The Well-Being Of People Incarcerated In United States Prisons, Kimberly Rivera

Department of Sociology: Dissertations, Theses, and Student Research

The COVID-19 pandemic has negatively impacted the population as a whole. However, the incarcerated population (which also experiences a variety of health disparities) has been disproportionately affected by the pandemic. Due to overcrowding, poor ventilation, and lack of resources, the incarcerated population already is at a heightened risk for negative health outcomes, made worse by the recent pandemic. To adapt to the rapidly changing conditions during the pandemic in 2020 and into 2022, new safety measures were implemented, but the unintended consequences associated with the implementation of these procedures have yet to be examined empirically. I conducted a qualitative content …

Early Childhood Language Gains, Kindergarten Readiness, And Grade 3 Reading Achievement, Jessica A.R. Logan, Shayne B. Piasta, Kelly M. Purtell, Robert Nichols, Rachel E. Schachter

Department of Child, Youth, and Family Studies: Faculty Publications

In this preregistered study, we used latent change score models to address two research aims: (1) whether preschool-aged children's language gains, over a year of early childhood education, were associated with later performance on state-mandated, literacy-focused kindergarten readiness and Grade 3 reading achievement assessments, and (2) whether gains in language, a more complex skill, predicted these outcomes after controlling for more basic emergent literacy skills. There were 724 participating children (mean = 57 months; 51% male; 76% White, 12% Black, 6% multiple races, and 5% Hispanic or Latino). We found that language gains significantly predicted kindergarten readiness when estimated in …

United States Social Security Administration Response To The Office Of Science And Technology Policy Memo, 2022: Public Access Plan (December 2023)

Copyright, Fair Use, Scholarly Communication, etc.

SSA response to OSTP memo, 2022: Public Access Plan (December 2023)

Psychological Effects Of Immigration: A Comprehensive Review Exploring Social Identity, Acculturation And The Effects Of Cultural Attitudes And Systemic Factors On The Well-Being Of Immigrants, Huda Abu Nasab

Honors Program: Senior Projects (Public)

Immigration is a life-altering experience that can greatly affect an individual's identity, sense of belongingness, and well-being. The United States is known as a nation of immigrants; however, many immigrants have faced challenges related to assimilation and the development of their social identities in a new society. For example, immigration challenges often include adapting to a new culture, learning a different language, and navigating unfamiliar healthcare and educational systems. There are many factors that influence how immigrants adjust in their host country, such as acculturation challenges, cultural attitudes towards immigrants, and the availability of essential resources. This literature review aims …

Assessment Of Ethanol And Nicotine Interactions Using A Reinforcer Demand Modeling With Grouped And Individual Levels Of Analyses In A Long-Access Self-Administration Model Using Male Rats, Christopher L. Robison, Nicole Cova, Victoria Madore, Tyler Allen, Scott T. Barrett, Sergios Charntikov

Department of Psychology: Faculty Publications

Previous reports have indicated the reciprocal effects of nicotine and ethanol on their rewarding and reinforcing properties, but studies using methodological approaches resembling substance use in vulnerable populations are lacking. In our study, rats first self-administered ethanol, and their sensitivity to ethanol’s reinforcing effects was assessed using a reinforcer demand modeling approach. Subsequently, rats were equipped with intravenous catheters to self-administer nicotine, and their sensitivity to nicotine’s reinforcing effects was evaluated using the same approach. In the final phase, rats were allowed to self-administer ethanol and nicotine concurrently, investigating the influence of one substance on the rate of responding for …

Organizational Commitment, Sarah Stepanek, Megan Paul

Umbrella Summaries

What is organizational commitment?

Organizational commitment, along with job satisfaction, is one of the most commonly studied job attitudes within the psychological sciences and is often used to gauge how employees feel about their job. Research on organizational commitment has largely been a fragmented endeavor, with no clear consensus on what organizational commitment actually is or how it should be conceptualized. To date, there is not one definition that is regarded as the best, but there are some common themes that can be seen throughout the many definitions in existence. For example, most definitions refer to organizational commitment in terms …

Job Satisfaction, Sarah Stepanek, Megan Paul

Umbrella Summaries

What is job satisfaction?

Job satisfaction is generally thought of as the degree to which an individual likes or dislikes their job (Spector, 1997). Along with organizational commitment, it is one of the most commonly studied job attitudes and is used as a way to gauge how employees feel about their jobs and as a reflection of how well the organization is functioning. Job satisfaction is commonly considered as either “a global feeling about the job or as a related constellation of attitudes about various aspects or facets of the job” (Spector, 1997, p. 2). Thus, job satisfaction is …

Embracing Uncertainty: A Narrative Case Study On Teacher-Learner Relationships Through Restorative Justice Practices In Education, Zachary Schafer, Guy Trainin

Department of Teaching, Learning, and Teacher Education: Theses and Other Student Research

Restorative justice practices in educational settings recognising trauma and extreme life circumstances have become increasingly relevant since the COVID-19 pandemic and the growing impacts of climate change. This narrative inquiry uses Clandinin and Connelly’s suggestions for data collection and narrative structure to describe the interactions between one teacher and one learner over the course of two years in a programme created as an alternative to school suspension. Using a dual framework combining a variety of perspectives from restorative justice practices and Chen’s model of uncertainty management in science education, the researchers iteratively and thematically analysed the teacher-learner interactions. The storied …

Current Use Of Cigarettes In The United States: The Joint Role Of Race/Ethnicity And Health Insurance Coverage, Julia N. Soulakova, Lisa J. Crockett

Department of Psychology: Faculty Publications

The goal of this study was to assess the joint role of race/ethnicity and a health insurance coverage type (private, Medicare, Medicaid) in current cigarette use among adults in the U.S. Data from the 2019 Tobacco Use Supplement and the 2019 Annual Social and Economic Supplement of the Current Population Survey were merged (n = 39,882). Bivariate associations between each coverage type and smoking prevalence were examined within each of six racial/ethnic groups. A multiple logistic regression model (for the odds of current cigarette use) was estimated to explore the interactions between race/ethnicity and an indicator of each type of …

Analyzing Major Elements Of Crash Injury Severity Involving Priority-I Detriments Of Vision-Zero Plan, Muhammad Umer Farooq, Cole Madson, Aemal Khattak

Mid-America Transportation Center: Final Reports and Technical Briefs

Road traffic crashes result in significant economic losses for individuals, their families, and entire nations. These losses stem from the expenses associated with injury treatment, as well as the productivity lost due to fatalities or disabilities caused by these injuries. The 2030 Agenda for Sustainable Development set an ambitious target of halving the global number of fatalities and injuries from road traffic crashes by 2020 and achieving zero deaths by 2030, commonly referred to as the 'Target Zero Plan.' The Target Zero Plan prioritizes traffic safety issues into three distinct levels. The three priority levels are determined based on the …

Exploring Statistical And Machine Learning-Based Missing Data Imputation Methods To Improve Crash Frequency Prediction Models For Highway-Rail Grade Crossings, Muhammad Umer Farooq, Aemal Khattak

Mid-America Transportation Center: Final Reports and Technical Briefs

Highway-rail grade crossings (HRGCs) are critical spatial locations of transportation safety because crashes at HRGCs are often catastrophic, potentially causing several injuries and fatalities. Every year in the United States, a significant number of crashes occur at these crossings, prompting local and state organizations to engage in safety analysis and estimate crash frequency prediction models for resource allocation. These models provide valuable insights into safety and risk mitigation strategies for HRGCs. Furthermore, the estimation of these models is based on inventory details of HRGCs, and their quality is crucial for reliable crash predictions. However, many of these models exclude crossings …

Road Work Zone Safety: Investigating Injury Severity In Motor Vehicle Crashes Using Random Effects Multinomial Logit Model, Aemal Khattak, Muhammad Umer Farooq

Mid-America Transportation Center: Final Reports and Technical Briefs

Work zones serve the purpose of facilitating maintenance and rehabilitation activities on roadways. However, these areas can also present unforeseen conditions to drivers, including narrowed right-of-way, lane shifts, and traffic disruptions. These conditions frequently contribute to vehicular crashes within work zones, resulting in property damage, injuries, and even loss of life. This paper aims to highlight work zone related crash data insights and presents statistical estimates of significant determinants of injury severity by analyzing ten-year crash data (2008-2018) from Nebraska, USA. The examination of crash data helped in highlighting work zone attributes that are empirically associated with serious injury crashes …

Integrated Flood Risk Assessment Of Properties And Associated Population At County Scale For Nebraska, Usa, Shivendra Srivastava, Tirthankar Roy

Department of Civil and Environmental Engineering: Faculty Publications

Risk assessment of properties and associated population was conducted for the state of Nebraska, leveraging only open-source datasets. The flood risk framework consisted of interactions among drivers, i.e. hazard, exposure, vulnerability, and response, to assess the risks related to properties and associated populations. To quantify hazard on a county scale, we considered properties at risk of flooding based on a flood score (a higher score represents a greater chance of flooding). Exposure was quantified by considering population density at the county level. We quantified vulnerability under four categories: social, ecological, economic, and health. Response, a relatively newer component in flood …

Integrated Flood Risk Assessment Of Properties And Associated Population At County Scale For Nebraska, Usa, Shivendra Srivastava, Tirthankar Roy

Department of Civil and Environmental Engineering: Faculty Publications

Risk assessment of properties and associated population was conducted for the state of Nebraska, leveraging only open-source datasets. The flood risk framework consisted of interactions among drivers, i.e. hazard, exposure, vulnerability, and response, to assess the risks related to properties and associated populations. To quantify hazard on a county scale, we considered properties at risk of flooding based on a flood score (a higher score represents a greater chance of flooding). Exposure was quantified by considering population density at the county level. We quantified vulnerability under four categories: social, ecological, economic, and health. Response, a relatively newer component in flood …

Rates Of Recent Adverse Childhood Experiences Among Indigenous Children, Emily A. Waterman, Katie Edwards, Natira Mullet, Ramona Herrington, Skyler Hopfauf, Preciouse Trujillo, Naomi Even-Aberle, Lorey Wheeler

Department of Educational Psychology: Faculty Publications

The current paper describes rates of recent (past six months) adverse childhood experiences (ACEs) and examines the association of ACEs with cultural connection and depressive symptoms among Indigenous children aged 10 to 14 (N = 177; mean age = 11.8; 48.3% boys; 44.3% girls; 7.4% another gender identity). Children completed baseline surveys as part of a larger evaluation of a culturally grounded, strengths-focused, family-based program to prevent ACEs. Surveys included an inclusive measure of ACEs developed for the current study, an adapted measure of connection to culture, and the Children’s Depression Screener. Results for ACEs indicated that 18.6% of …

Covid‑19‑Related Risk, Resilience, And Mental Health Among Mexican American Mothers Across The First Year Of The Pandemic, Amy L. Non, Elizabeth S. Clausing, Sandraluz Lara‑Cinisomo, Kimberly L. D’Anna Hernandez

Center for Brain, Biology, and Behavior: Faculty Publications

Background Latina mothers have been especially affected by the pandemic and historically exhibit high rates of depression and anxiety. However, few longitudinal studies have assessed the effect of the pandemic on this vulnerable population. We hypothesized that COVID-19-related stressors would associate with psychological distress among Latina mothers across the first year of the pandemic.

Methods We investigated COVID-19-related impact, stigma, and fears across two critical time points and changes in these measures in relation to changes in maternal anxiety and depression among mothers of Mexican descent living in Southern California (n=152). Surveys were administered within 5–16 weeks of …

Onboarding Program Eastern Band Of Cherokee Indians - Final Summary, Quality Improvement Center For Workforce Development

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The Eastern Band of Cherokee Indians (EBCI) is a federally-recognized tribe. The Family Safety Program (FSP) is the child welfare program that serves the Eastern Band of Cherokee Indians, under the tribal Division of Public Health and Human Services. FSP was established in 2015 with around 10 staff members and has grown to about 60 staff, all located in one office in Cherokee, North Carolina. Since FSP was a relatively new agency when they began working with the Quality Improvement Center for Workforce Development (QIC-WD), turnover had not been a signficant problem, however, vacancies were a challenge. In October 2017, …

Frontline Job Redesign Louisiana - Final Summary, Quality Improvement Center For Workforce Development

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The Louisiana Department of Children and Family Services (DCFS) Child Welfare Division (CWD) is a state-operated child welfare system. Louisiana has 64 parishes statewide organized into nine regions. The local parish offices provide child protective service (CPS), family services (FS), foster care (FC), and adoption services. CWD has approximately 1,500 employees including about 640 frontline caseworkers. In 2017, when Louisiana applied to become a QIC-WD site, CWD estimated its turnover rate across the state to be 24%, with one region having a turnover rate of 51%, while another had a turnover rate of only 8%.

This video discusses the challenges …

Frontline Job Redesign Louisiana - Prevention Worker Role Cards, Quality Improvement Center For Workforce Development

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Lists the different tasks given to types of prevention workers. View the download file.

Frontline Job Redesign Louisiana - Permanency Worker Role Cards, Quality Improvement Center For Workforce Development

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View the download file.

Organizational Change Process Milwaukee - Final Summary, Quality Improvement Center For Workforce Development

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Organizational Change in Action

The Division of Milwaukee Child Protective Services (DMCPS) is a state-operated child welfare system and is the only county system in Wisconsin run by the state. The Division is housed under the Department of Children and Families and has just under 200 staff, including: administrative/managerial staff, initial assessment and access (hotline) frontline workers, and fiscal and operations support. In 2016, DMCPS had an external turnover rate of 37% and they applied to be a Quality Improvement Center for Workforce Development (QIC-WD) site, with the goal of strengthening their child welfare workforce.

When DMCPS started working with …