Digital Commons Network^™

Lessons Learned From Battling Covid-19: The Korean Experience, Sang M. Lee, Donhee Lee

Department of Management: Faculty Publications

Background: The COVID-19 pandemic has swept the world like a gigantic tsunami, turning social and economic activities upside down. Methods: This paper presents some of the innovative response strategies implemented by the public health system, healthcare facilities, and government in South Korea, which has been hailed as the model country for its success in containing COVID-19. Korea reinvented its public health infrastructure with a sense of urgency. Results: Korea’s success rests on its readiness, with the capacity for massive testing and obtaining prompt test results, eective contact tracing based on its world-leading mobile technologies, timely provision of personal protective equipment …

Space, Cyber, And Telecommunications Law: 2019-2020 Annual Report, Matt Schaefer, Justin Hurwitz, Jack M. Beard, Frans Von Der Dunk, Elsbeth Magilton

Space, Cyber, and Telecommunications Law Program: Faculty Publications

In assembling this Annual Report we appreciated the opportunity to review major accomplishments and growth of the Space, Cyber, and Telecommunications Law (SCTL) program during the 2019-2020 academic year. Of course, this was a year like no other as we responded to an unfolding global pandemic. We are proud of what we accomplished prior to that and of our response in the face of that sudden change. For readers unfamiliar with the program, the SCTL program was established in 2007 largely in response to interest by the U.S. Air Force in establishing a U.S. based program in space law to …

Crime In Televised Presidential Campaign Ads: The Making Of Visual Metaphor, Lisa A. Kort-Butler

Department of Sociology: Faculty Publications

In televised campaign advertisements, political rhetoric potently combines with visual metaphors. Drawing on a digital library of presidential campaign ads from 1952 to 2016, the qualitative media analysis scrutinized how crime rhetoric became visual metaphor. Crime images were positioned and manipulated alongside other content to craft a story about crime and the candidates. Across all ads, two tactics emerged: depicting crime as a problem akin to other social ills – a dark stain; and posing crime as the sinister side to an otherwise vibrant society – a lurking shadow. Candidates were branded as janitors and sheriffs who could rally against …

Condition Assessment Of Bridge Decks With Asphalt Overlay, Sepehr Pashoutani, Jinying Zhu

Nebraska Department of Transportation: Research Reports

Ground penetrating RADAR (GPR) is a widely used nondestructive testing (NDT) method for bridge deck evaluation. However, the current GPR signal and data processing software and algorithms are not able to provide comprehensive information about bridge deck condition. Although the original objective of this research project was to develop GPR analysis algorithms for condition assessment of bridge decks with asphalt overlay, the scope of work has been expanded to concrete bridge decks with or without overlays.

In this study, the research team developed a complete GPR analysis procedure that includes the following components: 1) obtain zero-time for GPR reflection at …

Material And Seismic Assessment Of The Great House At Casa Grande Ruins National Monument, Arizona, Douglas W. Porter, Anjali Mehrotra, Matthew J. Dejong, Angelyn Bass, Matthew Guebard, John Ochsendorf

United States National Park Service: Publications

The authors characterized earthen wall materials and plasters in a mid-fourteenth-century Hohokam great house at Casa Grande Ruins National Monument (Arizona) and assessed the seismic susceptibility of its puddled earth walls. Characterization included determining the microstructure, microcomposition, porosity, aggregate mineralogy, and identification of phases in the binding matrix for each of 36 samples and reconstructing plaster technologies, including material selection, preparation, and application sequences. Findings support the ideas that earthen materials were manipulated to optimize their performance to suit the unique site conditions and needs of the ancient people using the structure and included finishes that were unusual in southwestern …

Fish & Wildlife News: Fall 2019, Matt Trott

Fish and Wildlife News

No abstract provided.

Perceptions Of Higher Education In Nonmetropolitan Nebraska: Research Report 19‐4, Rebecca Vogt, Cheryl A. Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy, Timothy Meyer, Jason L. Weigle

Rural Futures Institute: Publications

Some recent national polls have shown a decline in confidence in higher education. The cited reasons for this decline are concerns about affordability, access and the political culture on campuses. Given these national trends, how do rural Nebraskans view the impacts of their education? Do they view higher education as important for individuals and the economy? Have these views changed over the past four years? What types of higher education institutions have their households attended? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort to …

Trends In Well-Being In Nonmetropolitan Nebraska: Nebraska Rural Poll Research Report 19-3, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, Timothy Meyer, Jason L. Weigle

Rural Futures Institute: Publications

Nebraska’s economy remained strong in the beginning of 2019. However, the continued weakness of the agriculture sector had the possibility of hampering the state’s economic growth. In addition, the March flooding had the potential for negative economic effects. Given these challenges, how do rural Nebraskans feel about their community? Are they satisfied with the services provided by their community? How do rural Nebraskans believe they are doing and how do they view their future? How satisfied are they with various items that influence their well-being? Have these views changed over the past 24 years? This paper provides a detailed analysis …

Tiny Houses In Metropolitan Areas Of Nebraska: Seasonal Or Permanent Living Environments, Michele L. Hybner

Interior Design Program: Student Creative Activity

This study is designed to determine if tiny houses offer a viable seasonal and/or permanent living environment for Nebraska residents. Two objectives are used to assess the viability of tiny housing in this Midwestern state. The first analyzes the economics (demand, supply, and cost) of tiny housing in metropolitan areas of Nebraska. The second identifies barriers to occupancy of tiny houses in the state. The results of this research are significant because tiny housing presents a means to address the state’s need for more affordable housing options available to Nebraska residents. At the time of this study, 11.4% of Nebraska’s …

Nebline, August 2019

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Kids Eat Right Month

Food Safety Tips for Electric Multi-Cookers

Recipe of the Month

Soybean Management Field Days

Landlord–Tenant Cash Rent Workshop, Aug. 21

Fall is Best for Control of Tough Weeds

Free Water Screening for Nitrates

Include Pets in Your Emergency Plan

Going Batty: Bugs on Bats

Make Your Yard a Greener Place

Garden Guide: Things to Do This Month

Tips for a Fun and Educational Day at the Fair

Upcoming Early Childhood Trainings

Heart of 4-H Volunteer Award: Susan Holland

4-H’ers Test Family and Consumer Science and Entrepreneurship Skills at Life Challenge

4-H’ers Test Their Knowledge of Animals …

Perceptions Of Immigration Among Nonmetropolitan Nebraskans: Nebraska Rural Poll Research Report 19-2, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, L. J. Mcelravy, Timothy Meyer, Jason L. Weigle

Rural Futures Institute: Publications

The percent of Nebraska’s population that is foreign born has steadily increased during the past decade. In fact, its growth in foreign born population since 2010 ranks in the top 10 among all states. Given these changes, are rural Nebraskans aware of recent immigrants in their community? How do they perceive immigrants and their impacts on rural Nebraska? How do they view various immigration policies? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort to understand rural Nebraskans’ perceptions. Respondents were asked a series of …

Community Involvement And Leadership In Nonmetropolitan Nebraska: Rural Poll Research Report 19-1, Rebecca Vogt, Cheryl A. Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, L. J. Mcelravy, Timothy Meyer, Jason L. Weigle

Rural Futures Institute: Publications

Community leadership and involvement are important parts of community development. Rural communities rely on volunteers for many community development activities as well as local leadership positions. In smaller communities in particular, community members often take on multiple roles. Given these challenges, how involved are rural Nebraskans in community and political activities? How do they feel about the leadership in their community? How often do they have social interactions with others during a typical month? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort to understand …

Droughtscape, Summer 2019, Cory Matteson

DroughtScape: Quarterly Newsletter of the National Drought Mitigation Center (2007–2023)

Contents

From the Director

Quarterly drought summary

Quarterly drought impacts

NDMC welcomes African visitors

Ready for Drought game debuts

U.S. Virgin Islands added to USDM

Australian programmer visits NDMC

Upcoming events

Partnerships with NDMC extended

Assessing The Impact Of Game Day Schedule And Opponents On Travel Patterns And Route Choice Using Big Data Analytics, Anuj Sharma, Vesal Ahsani

Nebraska Department of Transportation: Research Reports

The transportation system is crucial for transferring people and goods from point A to point B. However, its reliability can be decreased by unanticipated congestion resulting from planned special events. For example, sporting events collect large crowds of people at specific venues on game days and disrupt normal traffic patterns.

The goal of this study was to understand issues related to road traffic management during major sporting events by using widely available INRIX data to compare travel patterns and behaviors on game days against those on normal days. A comprehensive analysis was conducted on the impact of all Nebraska Cornhuskers …

Perspectives Of Campus Safety: Viewpoints Of Community College Faculty And Staff Members, David E. Dibelka Jr.

Department of Educational Administration: Dissertations, Theses, and Student Research

There is research available on campus safety perspectives and issues, but these studies are primarily from the student perspective. Of the few studies that show campus safety perspectives from the faculty and staff viewpoint, fewer of these studies reflect these perspectives as they occur on community college campuses. The purpose of the study was to examine the perspectives of faculty and staff members on campus safety. For the study, twenty faculty and staff members were interviewed about their perceptions of campus safety.

The results of the study were that although the participants generally felt safe on their campuses, they were …

Architecture In Neoliberalism, Ben J. Kunz

Masters in Architecture Program: Theses

Neoliberalism, as a form of capitalism that redistributes wealth to existing accumulations of money, has reorganized our society around market relations resulting in extreme inequality. Architecture has been both captive and complicit in this process because it relies on the largess of its clients who benefit most from the process of neoliberalization. We must dissolve the dogma of architectural practice, and become free entrepreneurial operators in a neoliberal society with architecture as a core skill set, able to operate on risk and its dimensions of time, space, and money without the servitude to our risk ordered professional relationships in order …

The Omaha Barometer, Eric Thompson

Bureau of Business Research Publications

The 2019 Barometer compares the economic performance and characteristics of Greater Omaha with nine other metros to reveal strengths and opportunities for growth. Greater Omaha continues to perform competitively when compared with these high-performing metros and has a strong advantage in entrepreneurship, business costs and aspects of growth and quality of life.

Growing A Healthy Future, Spring 2019

Institute of Agriculture and Natural Resources: Institute Publications

Nebraska strong; Ag resilience a priority for IANR; Soil – the 'Underdog Natural Resource'; A majestic resource – preserving the Nebraska Sandhills; Task force takes holistic approach to Sandhills management; Redcedar trees a complex social-ecological issue; Identifying effects of eastern redcedars on water; Center for Grassland Studies leader in prairie ecology; Prairie Pines providing nature-based education; Nine-Mile Prairie a unique tallgrass treasure; Researchers identifying needs of rural minorities; Ecologist: Resilience doesn’t mean stagnant; Drought resilience at home and abroad; A natural fit

Aerial Base Station Deployment For Post-Disaster Public Safety Applications, Jose Antonio Matamoros Vargas

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Earthquakes and floods are constant threats to most of the countries in the world. After such catastrophes, a rapid response is needed, which includes communications not only for first responders but also for local civilians. Even though there are technologies and specialized personnel for rapid deployment, it is common that external factors will hinder the arrival of help while communication requirements are urgently required. Such communication technologies would aid tasks regarding organization and information dissemination from authorities to the civilians and vice-versa. This necessity is due to protocols and applications to allocate the number of emergency resources per location and …

Initiatives To Counter Fake News In Selected Countries: Argentina, Brazil, Canada, China, Egypt, France, Germany, Israel, Japan, Kenya, Malaysia, Nicaragua, Russia, Sweden, United Kingdom, Peter Roudik, Graciela Rodriguez-Ferrand, Edouardo Soares, Tariq Ahmad, Laney Zhang, George Sadek, Nicolas Boring, Jenny Gesley, Ruth Levush, Sayuri Umeda, Hanibal Goitom, Kelly Buchanan, Norma C. Gutiérrez, Astghik Grigoryan, Elin Hofverberg, Clare Feikert-Ahalt

Copyright, Fair Use, Scholarly Communication, etc.

Comparative Summary by Peter Roudik, Director of Legal Research

This report examines the legal approaches of fifteen countries, representing all regions of the world, to the emerging problem of manipulation with “fake news” using mass and social media, especially the impact of fake news on ongoing political processes and elections, and the legislative measures undertaken to counteract the dissemination of false information. Fake news as a phenomenon is not new and has been known since ancient times, but the present-day proliferation of digital and social media platforms, which allow for much broader distribution of information to a global audience, makes …

The Future Of The Death Penalty In Nebraska: Utilizing Bruce Bueno De Mesquita's Predictioneer's Game To Create A Forecast Model Of Capital Punishment, Katie Andersen

Honors Program: Senior Projects (Public)

This thesis investigates the future of the death penalty in Nebraska with the goal of producing a forecast model of the issue utilizing Bruce Bueno De Mesquita’s Predicationeer’s Game software. Local and national politics are included to give a comprehensive idea of why Nebraska is in the hot seat in terms of capital punishment. Understanding the politics of the issue is vital to realizing the challenges of changing Nebraska’s policy on capital punishment and further explains the conflicted history between key players in the state.

The Predictioneer software requires input data of key players’ positions on the issue, influence, salience, …

Parent Engagement And Perceptions Of Fairness In The Douglas County Child Welfare System: A First Court Program Evaluation, Rebecca Human

Honors Program: Senior Projects (Public)

No abstract provided.

Mandatory Minimum Penalties: An Analysis Of Four State’S Penal Codes And Federal Court Policies, Cassie Geiken

Honors Program: Senior Projects (Public)

In Nebraska, variations of bills attempting to amend mandatory minimum laws in the state have been introduced. The harshness of the mandatory sentences, as well as the looming state of emergency caused by prison overcrowding, have sustained the debate over sentencing laws. This essay identifies the core issues of mandatory minimum sentencing laws and analyzes the states of Nebraska, Texas, Alabama, California, and the federal system’s use of mandatory minimums for felony charges to identify potential solutions. Statute review found that Nebraska’s current sentencing codes are misaligned with the rest of the nation; not even Alabama with one of the …

2019 Nebraska Property Tax School Funding Issues, J. David Aiken

Cornhusker Economics

Nebraska agricultural property taxes are among the highest in the United States. Over the last three years, Nebraska farmers and ranchers have paid nearly 31 percent of their net farm income as property taxes (47 percent in 2017). When state and federal taxes are factored in, this represents an effective tax rate of more than 50 percent (over 60 percent in 2017). While no one particularly enjoys paying property taxes (or any other tax), property taxes are especially burdensome for Nebraska farmers and ranchers.

The proposed 2020 constitutional amendment to provide property tax relief would require dramatic state spending cuts, …

2019-20 Unopa Executive Board Minutes

UNOPA: Minutes

No abstract provided.

2019 Annual Campus Security And Fire Safety Report, University Of Nebraska-Lincoln, University Police, University Of Nebraska-Lincoln

University of Nebraska-Lincoln, University Police

2019 Annual Campus Security and Fire Safety Report, University of Nebraska-Lincoln

Safety and security information for the University of Nebraska-Lincoln, including crime and fire statistics for the 2018 calendar year, and the information required by the Drug-Free Schools and Communities Act of 1989. All data are submitted to the United States Department of Education according to law.

“Taking The Shackles Off”: Metaphor And Metonymy Of Migrant Children And Border Officials In The U.S., Theresa Catalano, Andreas Musolff

Department of Teaching, Learning, and Teacher Education: Faculty Publications

The present paper utilizes (multimodal) critical discourse studies and cognitive linguistics to analyze the verbal and visual metonymies/metaphors found in online news sources that report on unaccompanied youths from Central America and Border Patrol/immigration officials in the U.S. Findings reveal verbal and visual metonymies that dehumanize and criminalize child migrants, while Border Patrol/immigration enforcement discourse creates WAR/WILD WEST metaphors that justify the militarization of the border. The significance of the study lies in showing how underlying conceptualizations of migrants by immigration and border control agencies help us understand the social imaginary which allows the government to garner public support for …

Regulation Of Artificial Intelligence In Selected Jurisdictions, Jenny Gesley, Tariq Ahmad, Edouardo Soares, Ruth Levush, Gustavo Guerra, James Martin, Kelly Buchanan, Laney Zhang, Sayuri Umeda, Astghik Grigoryan, Nicolas Boring, Elin Hofverberg, Clare Feikhert-Ahalt, Graciela Rodriguez-Ferrand, George Sadek, Hanibal Goitom

Copyright, Fair Use, Scholarly Communication, etc.

Comparative Summary

This report examines the emerging regulatory and policy landscape surrounding artificial intelligence (AI) in jurisdictions around the world and in the European Union (EU). In addition, a survey of international organizations describes the approach that United Nations (UN) agencies and regional organizations have taken towards AI. As the regulation of AI is still in its infancy, guidelines, ethics codes, and actions by and statements from governments and their agencies on AI are also addressed. While the country surveys look at various legal issues, including data protection and privacy, transparency, human oversight, surveillance, public administration and services, autonomous vehicles, …

Emerging Technologies And The Courts, Gary E. Marchant

Court Review: Journal of the American Judges Association

The world is changing at a faster pace today than ever before, in large part fueled by an unprecedented rate of technology advances. This pace of technological change will only accelerate going forward. We all must take this reality of unprecedented change into account as we plan our futures, perform our professional duties, and in the case of judges, write judicial opinions. As Chief Justice of the U.S. Supreme Court John Roberts stated in an interview at the time of his appointment, “politicians – and judges for that matter – should be wary of the assumption that the future will …

Select Criminal Law And Procedure Cases From The U.S. Supreme Court’S 2018-2019 Term, Eve Brensike Primus, Kristin Froehle

Court Review: Journal of the American Judges Association

Although the 2018-19 Term at the Supreme Court did not include any blockbuster rulings like Carpenter v. United States,¹ the Court issued a number of significant criminal law and procedure rulings. It addressed warrantless blood-alcohol testing, the dual-sovereignty doctrine, the right to trial by jury, ineffective assistance of trial counsel, questions of incorporation, prisoners’ competence to be executed, permissible methods of execution, and some important statutory interpretation questions.