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Something Borrowed, Something New: Honors College Faculty And The Staffing Of Honors Courses, Erin E. Edgington, Linda Frost

National Collegiate Honors Council Monographs: Chapters

This chapter offers an overview of the most current and common methods of staffing honors college courses as well as the problems and possibilities of these methods. The chapter’s literature review notes the typical characteristics of the most successful honors faculty members as well as how those characteristics tend to mirror those of successful honors students. As honors colleges themselves have proliferated, so has the number of tenure-track faculty lines contained in them; the details of how several universities have evaluated those faculty are included. The authors make three final recommendations regarding honors college faculty and note that as honors …

Cultivating Institutional Change: Infusing Principles Of Diversity, Equity, And Inclusion Into Everyday Honors College Practices, Tara Tuttle, Julie Stewart, Kayla Powell

National Collegiate Honors Council Monographs: Chapters

Envisioning and implementing strategic changes around diversity, equity, and inclusion in honors can be paradoxical. While honors colleges are traditionally regarded as tight-knit communities that serve as centers of curricular and pedagogical innovation, they have also been sites of exclusion because of outdated definitions of excellence based on inequitable presuppositions inherent to the university admissions process. Because many honors programs endeavor to produce publicly engaged graduates, creating a diverse, inclusive, and equitable learning environment is a moral imperative. Not only does it provide a safe and welcoming environment for learners, but it also models the type of behavior we want …

Positioning Honors Colleges To Lead Diversity And Inclusion Efforts At Predominantly White Institutions, Susan Dinan, Jason T. Hilton, Jennifer Willford

National Collegiate Honors Council Monographs: Chapters

Honors Colleges are well positioned to be leaders in diversity, equity, and inclusion (DEI) initiatives on the campuses of Predominantly White Institutions (PWIs) by embracing motivated and engaged students from a broad range of backgrounds. Stretching the missions of honors education beyond narrowly defined academic excellence to embrace intellectually curious and creative students and not just those with stellar standardized test scores and GPAs will yield more dynamic and inclusive communities. Embracing holistic admissions practices allows honors colleges to build cohorts of students whose experiences may or may not include being recognized as the smartest in the class in their …

Environmental Transmission Of Influenza A Virus In Mallards, Kim M. Pepin, Clinton B. Leach, Nicole L. Barrett, Jeremy W. Ellis, Kaci K. Vandalen, Colleen T. Webb, Susan A. Shriner

United States Department of Agriculture Wildlife Services: Staff Publications

Abstract

Influenza A viruses present a major challenge for animal and human health. They circulate widely in wild waterfowl and frequently spillover into poultry, emphasizing the need for risk-based surveillance in wild birds and an understanding of the relative importance of different transmission mechanisms. We addressed this objective with a replicated (N = 6) experimental infection study in which we serially exposed eight cohorts of four naïve contact mallards to an experimentally infected mallard and a shared water pool. Viral concentration in the water was a better predictor of transmission than several direct measures of viral shedding in the …

Changes In Wild Pig (Sus Scrofa) Relative Abundance, Crop Damage, And Environmental Impacts In Response To Control Efforts, Joseph W. Treichler, Kurt C. Vercauteren, Charles R. Taylor, James C. Beasley

United States Department of Agriculture Wildlife Services: Staff Publications

Background

As the population and range of wild pigs (Sus scrofa) continue to grow across North America, there has been an increase in environmental and economic damages caused by this invasive species, and control efforts to reduce damages have increased concomitantly. Despite the expanding impacts and costs associated with population control of wild pigs, the extent to which wild pig control reduces populations and diminishes environmental and agricultural damages are rarely quantified.The goal of this study is to quantify changes in wild pig relative abundance and subsequent changes in damages caused by invasive wild pigs in response to …

Individual‑Level Patterns Of Resource Selection Do Not Predict Hotspots Of Contact, Anni Yang, Raoul Boughton, Ryan S. Miller, Nathan P. Snow, Kurt C. Vercauteren, Kim C. Pepin, George Wittemyer

United States Department of Agriculture Wildlife Services: Staff Publications

Contact among animals is crucial for various ecological processes, including social behaviors, disease transmission, and predator–prey interactions. However, the distribution of contact events across time and space is heterogeneous, influenced by environmental factors and biological purposes. Previous studies have assumed that areas with abundant resources and preferred habitats attract more individuals and, therefore, lead to more contact. To examine the accuracy of this assumption, we used a use-available framework to compare landscape factors influencing the location of contacts between wild pigs (Sus scrofa) in two study areas in Florida and Texas (USA) from those influencing non-contact space use. …

Echinococcus Species Infections Among Wild Canids In Pennsylvania, Usa, Kayla Garrett, Justin Brown, Ryan K. A. Grunert, Jonathan Hunte, Mark G. Ruder, Kyle Van Why, Michael J. Yabsley, Christopher A. Cleveland

United States Department of Agriculture Wildlife Services: Staff Publications

Echinococcus species are zoonotic tapeworms that can impact the health of wildlife, domestic animals, livestock, and humans. Two species of interest in North America are Echinococcus multilocularis and Echinococcus canadensis (Echinococcus granulosus sensu lato). The primary wildlife definitive hosts for E. multilocularis and E. canadensis are similar, including red foxes (Vulpes vulpes), gray foxes (Urocyon cinereoargenteus), coyotes (Canis latrans), and wolves (Canis lupus). These two Echinococcus spp. use different intermediate hosts, including small mammals for E. multilocularis and artiodactylids for E. canadensis. Although historically absent from …

Understory Arthropod Diversity In A Mixed Dryland Ecosystem, Hawai‘I, Matthew J. Madeiros, William P. Haines, Clare E. Aslan, Aaron B. Shiels, Asa Aue, Christina T. Liang

United States Department of Agriculture Wildlife Services: Staff Publications

Tropical drylands are among the most threatened ecosystems worldwide, and fewer than 10% of tropical dry forests in Hawai‘i remain intact. Terrestrial arthropods comprise most of the endemic fauna on many islands, including Hawai‘i, where they provide ecosystem services such as pollination, decomposition, and a reliable prey base for predators. The objective of our study was to measure understory arthropod diversity and relative abundances in two common habitat types within dryland Hawai‘i—a non-native grassland, dominated by Cenchrus setaceus (fountain grass) with few native shrubs, and a native woodland, dominated by Metrosideros polymorpha (‘ōhi‘a). We used generalized additive models to examine …

Evaluation Of Roost Culling As A Management Strategy For Reducing Invasive Rose‑Ringed Parakeet (Psittacula Krameri) Populations, C. Janes Anderson, Leonard A. Brennan, William P. Bukoski, Steven C. Hess, Clayton D. Hilton, Aaron B. Shiels, Shane Siers, Bryan M. Kluever, Page E. Klug

United States Department of Agriculture Wildlife Services: Staff Publications

Rose-ringed parakeets (Psittacula krameri) are one of the most widespread invasive avian species worldwide. This species was introduced to the island of Kaua‘i, Hawai‘i, USA, in the 1960s. The rapidly increasing population has caused substantial economic losses in the agricultural and tourism industries. We evaluated the efficacy of a roost culling program conducted by an independent contractor from March 2020 to March 2021. We estimated island-wide minimum abundance was 10,512 parakeets in January 2020 and 7,372 in April 2021. Over 30 nights of culling at four roost sites, approximately 6,030 parakeets were removed via air rifles with 4,415 …

Social Network Analysis Of White-Tailed Deer Scraping Behavior: Implications For Disease Transmission, Michael E. Egan, Kim M. Pepin, Justin Fischer, Scott R. Hygnstrom, Kurt C. Vercauteren, Guillaume Bastille-Rousseau

United States Department of Agriculture Wildlife Services: Staff Publications

Host contact structure affects pathogen transmission in host populations, but many measures of host contact do not distinguish contacts that are relevant to pathogen transmission from those that are not. Scrapes are sites for chemical communication by white-tailed deer (Odocoileus virginianus) during the breeding season and potential sites of transmission of prions, the causative agent of chronic wasting disease (CWD). Scrape-related behaviors vary in their probability of transmitting prions to or from the environment, suggesting that behavior be combined with contact structure to better reflect potential heterogeneity in prion transmission at scrapes. We recorded visits and behaviors by …

Disease Progression And Serological Assay Performance In Heritage Breed Pigs Following Brucella Suis Experimental Challenge As A Model For Naturally Infected Feral Swine, Vienna R. Brown, Ryan S. Miller, Courtney F. Bowden, Timothy J. Smyser, Nicholas A. Ledesma, Aim E. Hartwig, Paul Gordy, Aaron M. Anderson, Stephanie M. Porter, Kate Alexander, Zane Gouker, Tom Gidlewski, Richard A. Bowen, Angela M. Bosco-Lauth

United States Department of Agriculture Wildlife Services: Staff Publications

Invasive feral swine (Sus scrofa) are one of the most important wildlife species for disease surveillance in the United States, serving as a reservoir for various diseases of concern for the health of humans and domestic animals. Brucella suis, the causative agent of swine brucellosis, is one such pathogen carried and transmitted by feral swine. Serology assays are the preferred field diagnostic for B. suis infection, as whole blood can be readily collected and antibodies are highly stable. However, serological assays frequently have lower sensitivity and specificity, and few studies have validated serological assays for B. suis in feral swine. …

Evaluation Of The Effect Of Hydrated Lime On The Scavenging Of Feral Swine (Sus Scrofa) Carcasses And Implications For Managing Carcass-Based Transmission Of African Swine Fever Virus, Courtney F. Bowden, James Grinolds, Gregory Franckowiak, Loma Mccallister, Joe M. Halseth, Matthew Cleland, Travis Guerrant, Michael J. Bodenchuk, Robert Miknis, Michael C. Marlow, Vienna R. Brown

United States Department of Agriculture Wildlife Services: Staff Publications

African swine fever (ASF) is a devastating hemorrhagic disease marked by extensive morbidity and mortality in infected swine. The recent global movement of African swine fever virus (ASFV) in domestic and wild swine (Sus scrofa) populations has initiated preparedness and response planning activities within many ASF-free countries. Within the US, feral swine are of utmost concern because they are susceptible to infection, are wide-spread, and are known to interact with domestic swine populations. African swine fever virus is particularly hardy and can remain viable in contaminated carcasses for weeks to months; therefore, carcass-based transmission plays an important role in the …

Perturbations Highlight Importance Of Social History In Parakeet Rank Dynamics, Annemarie Van Der Marel, Xavier Francis, Claire L. O'Connell, Cesar O. Estien, Chelsea Carminito, Virginia Darby Moore, Nickolas Lormand, Bryan M. Kluever, Elizabeth A. Hobson

United States Department of Agriculture Wildlife Services: Staff Publications

Dominance hierarchies can provide many benefits to individuals, such as access to resources or mates, depending on their ranks. In some species, rank can emerge as a product of a group’s history of social interactions. However, it can be difficult to determine whether social history is critical to rank in observation-based studies. Here, we investigated rank dynamics in three captive groups of monk parakeets (Myiopsitta monachus). We used experimental social perturbations to test whether social history shapes rank emergence in these groups. Using targeted removals and reintroductions, we tested whether differently ranked individuals could re-take their ranks in hierarchies after …

Distribution Of The Misfolded Isoform Of The Prion Protein In Peripheral Tissues And Spinal Cord Of Rocky Mountain Elk (Cervus Elaphus Nelsoni) With Naturally Occurring Chronic Wasting Disease, Terry R. Spraker, Thomas Gidlewski, J. G. Powers, T. A. Nichols, M. A. Wild

United States Department of Agriculture Wildlife Services: Staff Publications

Chronic wasting disease (CWD) is an infectious transmissible spongiform encephalopathy of cervids associated with the presence of a misfolded prion protein (PrPCWD). Progression of PrPCWD distribution has been described using immunohistochemistry and histologic changes in a single section of brain stem at the level of the obex resulting in scores from 0 (early) to 10 (terminal) in elk with naturally occurring CWD. Here we describe the spread and distribution of PrPCWD in peripheral tissues and spinal cord in 16 wild and 17 farmed Rocky Mountain elk (Cervus elaphus nelsoni) with naturally occurring CWD and correlate these findings with obex scores. …

Predator Telemetry Informs Temporal And Spatial Overlap With Stocked Salmonids In Lake Huron, David G. Fielder, Todd A. Hayden, Thomas R. Binder, Brian S. Dorr, Heidi A. Currier

United States Department of Agriculture Wildlife Services: Staff Publications

Double-Crested Cormorants (Phalacrocorax auratus), Walleyes (Sander vitreus), and Lake Trout (Salvelinus namaycush) are migratory predators that undergo extensive movements in Lake Huron. Stocking of juvenile salmonid fish (Oncorhynchus and Salmo sp.) is an important component of fishery management in Lake Huron and assessing the spatial and temporal extent of predator movements is a useful consideration for determining when and where to stock juvenile fish to reduce predation and maximize survival. Previous investigation indicated that some Walleyes migrate to the main basin of Lake Huron in spring from Saginaw Bay. Similarly, telemetry studies of Lake Trout movement in Lake Huron have …

Role Of Social Structure In Establishment Of An Invasive Large Mammal After Translocation, Lindsay M. Clontz, Anni Yang, Sarah M. Chinn, Kim M. Pepin, Kurt C. Vercauterten, George Wittemyer, Ryan S. Miller, James C. Beasley

United States Department of Agriculture Wildlife Services: Staff Publications

Background

Data on the movement behavior of translocated wild pigs is needed to develop appropriate response strategies for containing and eliminating new source populations following translocation events. We conducted experimental trials to compare the home range establishment and space-use metrics, including the number of days and distance traveled before becoming range residents, for wild pigs translocated with their social group and individually.

Results

We found wild pigs translocated with their social group made less extensive movements away from the release location and established a stable home range ~5 days faster than those translocated individually. We also examined how habitat quality …

A Review Of User Perceptions Of Drought Indices And Indicators Used In The Diverse Climates Of North America, R. R. Heim Jr, D. Bathke, B. Bonsal, E. W. Cooper, T. Hadwen, K. Kodama, D. Mcevoy, M. Muth, J. W. Nielsen-Gammon, H. R. Prendeville, R. P. Ramirez

School of Natural Resources: Faculty Publications

No abstract provided.

Confounding Effects Of Snow Cover On Remotely Sensed Vegetation Indices Of Evergreen And Deciduous Trees: An Experimental Study, R. Wang, K. R. Springer, John A. Gamon

School of Natural Resources: Faculty Publications

No abstract provided.

Planning Strategies And Barriers To Achieving Local Drought Preparedness, T. Haigh, E. Wickham, S. Hamlin, C. Knutson

School of Natural Resources: Faculty Publications

No abstract provided.

Rural Superintendent Turnover In Challenging Times: A Review Of The Literature, Sarah Zuckerman, Michael Teahon, Jeanne L. Surface, Ann T. Mausbach, Kevin M. Riley

Department of Educational Administration: Faculty Publications

The Covid-19 pandemic has shown a light on structural problems in education. Changing conditions, policy recommendations, and pressure from local communities have caused strain among educators and administrators across the nation. For rural districts already strained by shortages of teachers and administrators, the pandemic particularly raised alarms about the potential for accelerating superintendent turnover. By examining the superintendent turnover literature through the lens of district leadership roles and critical leadership of place, this review can support research to address superintendent turnover, provide guidance for preparation programs that aim to reduce the instability of rural district leadership, and the preparation of …

Updated Perspectives On Linking School Bullying And Related Youth Violence Research To Effective Prevention Strategies, Dorothy L. Espelage, Susan M. Swearer

Department of Educational Psychology: Faculty Publications

Bullying, a subset of aggression, has been an international focus of scholarship for several decades and has been declared as public health concern globally (Espelage, 2015; Hymel & Espelage, 2018; Kann et al., 2018). An abstract literature search with the terms “adol*” and “bully*” yielded 382 peer-reviewed journal articles from 2001 through 2010, and an astounding 1585 articles from 2011 through 2020.

Within the last decade, there has been a concerted effort among scholars to reach a consensus on how bullying should be defined, operationalized, and assessed, how it differs from other forms of aggression (e.g., dating violence), and how …

Integrated Vs. Specialized Farming Systems For Sustainable Food Production: Comparative Analysis Of Systems’ Technical Efficiency In Nebraska, Maroua Afi, Jay Parsons

Department of Agricultural Economics: Faculty Publications

Complementarities between crops and livestock production have the potential to increase input use efficiency and maintain a diversified livelihood. This paper uses non-parametric data envelopment analysis (DEA) to assess the technical efficiency (TE) of integrated crop–livestock systems (ICLS) compared to specialized cropping and specialized livestock systems in the state of Nebraska, in the central United States. We classify each county of Nebraska into one of three systems according to their dominant agricultural production revenues. We use DEA to measure the TE of each county compared, first, to a group production frontier (in-system comparison) and second, to a metafrontier (cross-system comparison). …

Nebraska Child Care Market Rate Survey Report 2023, Alexandra Daro, Greg W. Welch, Venessa Bryant

Buffet Early Childhood Institute Reports and Publications

The Child Care and Development Block Grant (CCDBG) Act of 2014 was reauthorized with renewed emphasis on the Child Care and Development Fund (CCDF) program, which seeks to provide equal access to quality child care for families. The CCDF program is necessary to ensure children from families with lower income have the opportunity to experience stable, high-quality early experiences while their parents experience a pathway to economic stability. A primary goal of the CCDF program is to ensure that families with lower income receive CCDF funds to help them access quality child care in the same manner as families that …

Profiles Of Well-Being Among Early Childhood Educators, Amy M. Roberts, Alexandra Daro, Kathleen C. Gallagher

Buffet Early Childhood Institute Reports and Publications

Research Findings: This study used a person-centered data analytic approach to identify distinct subgroups of early childhood educators (n= 133) based on their responses to multiple indicators of well-being (psychological, financial, and health indicators). Various fit indices established a two-class solution. Specifically, one group was characterized by more positive well-being and the other by less positive well-being. Subgroup differences were the greatest for indicators of psychological well-being, including self-care and self-compassion. In addition, educators with less than a bachelor’s degree, working as assistant teachers, receiving less pay, with more adverse childhood experiences, were overrepresented in the less positive …

2023 Extension Highlights

Lancaster County, Nebraska Extension: Reports

The work and programs highlighted in this report are a sample of how local residents count on Nebraska Extension in Lancaster County to:

• Strengthen Nebraska Agriculture & Food Systems

• Inspire Nebraskans & Their Communities

• Enhance The Health & Wellbeing Of All Nebraskans

An Efficient And Low-Cost Method To Create High-Density Nitrogen-Vacancy Centers In Cvd Diamond For Sensing Applications., Prem Bahadur Karki, Rupak Timalsina, Mohammadjavad Dowran, Ayodimeji E. Aregbesola, Abdelghani Laraoui, Kapildeb Ambal

Department of Mechanical and Materials Engineering: Faculty Publications

The negatively charged Nitrogen-Vacancy (NV^-) center in diamond is one of the most versatile and robust quantum sensors suitable for quantum technologies, including magnetic field and temperature sensors. For precision sensing applications, densely packed NV^- centers within a small volume are preferable due to benefiting from 1/√𝑁 sensitivity enhancement (N is the number of sensing NV centers) and efficient excitation of NV centers. However, methods for quickly and efficiently forming high concentrations of NV^- centers are in development stage. We report an efficient, low-cost method for creating high-density NV^- centers production from a relatively …

Nasis 2023: Nebraska Annual Social Indicators Survey Questionnaire, Bureau Of Sociological Research

Nebraska Annual Social Indicators Survey (NASIS)

No abstract provided.

2023 Nebraska Ledger

College of Business: Trade Publications

Nebraska Ledger magazine from the School of Accountancy, University of Nebraska-Lincoln.

Nebraska Water Center Annual Report 2023, Nebraska Water Center, Daugherty Water For Food Global Institute

Nebraska Water Center: Administrative Materials

The report's highlights updates including the water sciences laboratory, AltEn contamination monitoring and the Know your well project.

Survey Of Energy Literacy In Lincoln, Ne Households, Bella Devney

Department of Environmental Studies: Undergraduate Student Theses

Energy consumption results in increased greenhouse gas emissions, a significant contributing factor to climate change and the rise of global temperatures. The purpose of this study is to increase understanding of energy literacy in Lincoln, Nebraska households, hypothesizing that a more informed public will result in a reduction of energy use and improvements in emission rates, positively impacting climate change. The study engaged private citizens through surveys in Lincoln, Nebraska to gain data on the level of energy literacy in Lincoln households. Electronic surveys were distributed through local neighborhood associations to understand the gaps in residential energy conservation in Lincoln, …