Digital Commons Network^™

Differentiated Instruction For Students With Special Needs: “How Can We Better Equip Students, School Systems, And Society For Differentiated Instruction For Students With Special Needs In Career And Technical Educational Environments?”, Mikala A. Highsmith

Creativity and Change Leadership Graduate Student Master's Projects

Career and Technical Education (CTE) plays a vital role in preparing students for the demands of the modern workforce by providing essential knowledge, technical skills, and industry-recognized certifications. As the number of students with disabilities, including neurodivergent learners, continues to rise, CTE programs face increasing pressure to adopt innovative, inclusive educational practices. Integrating creative teaching strategies and leveraging technology are now critical tools in addressing diverse learning needs that promote effective classroom management and enhance student engagement. Moreover, CTE programs emphasize the development of professional competencies, workforce protocols, and transferable skills that strengthen students’ employability across industries. This paper examines …

The Influence Of Political Uncertainty On Financial Markets During U.S. Elections: A Comprehensive Analysis, Ryan Hale

Finance Undergraduate Honors Theses

This thesis examines the impact of U.S. presidential elections on financial market performance, focusing on volatility, investor behavior, and market returns. Political uncertainty during election years often triggers market fluctuations, influencing investor confidence, policy expectations, and sector-specific reactions. By analyzing historical election-year data, this study identifies consistent patterns of increased volatility, shifts in investor sentiment, and post-election market stabilization. Findings suggest that while short-term uncertainty affects market behavior, long-term investment strategies should prioritize broader economic trends over election-driven fluctuations. These insights provide practical guidance for investors navigating politically uncertain environments.

Preying For A Spot At The Table Examining Regulatory Policies And Solutions To Combat Predatory Microfinance Practices, Nicholas R. Brenner

Undergraduate Honors Thesis Collection

Microfinance involves financial services such as small loans, savings accounts, and insurance to low-income populations typically excluded from traditional financial markets. While the services it provides can encourage entrepreneurship and work to alleviate poverty, insufficient regulation can lead to borrower exploitation and continued cycles of debt. This thesis explores the regulations leading to successful microfinance outcomes. Particularly, the variance in outcomes between Ghana and Jordan will be examined as a case study. In Ghana’s Wa West District, effective policies and financial literacy programs have enabled microfinance to promote economic growth. In the country of Jordan, however, a lack of strict …

Changing The Game: Examining The Impacts Of Name, Image, And Likeness Legislation On Dominance Within Ncaa Division 1 Men’S Basketball, Jaclyn Noel Lawrence

Undergraduate Honors Thesis Collection

On July 1, 2021, the National Collegiate Athletic Association (NCAA) implemented a policy change allowing collegiate athletes to benefit from their name, image, and likeness (NIL), enabling them to earn additional income through partnerships without penalty. This shift sparked widespread debate regarding its potential impact on competitive balance and dominance within college athletics—a principle the NCAA has long cited in defense of its amateurism model. Controlling for player, coach, and institutional characteristics, this study estimates a comprehensive model to assess the relationship between the presence of NIL opportunities and team success. We found no evidence that NIL alone has significantly …

Exploring Anticoagulant Prescription Disparities: A Focus On Hispanic Patient Care, Michael Acevedo, Vanessa Veltre

Rowan-Virtua Research Day

Anticoagulants play a critical role in preventing thromboembolic events, yet disparities persist in their prescription among minority populations. This presentation explores inequities in anticoagulant prescribing patterns, with a specific focus on Hispanic patient care. Using retrospective electronic health record data, we analyzed the prescription rates of warfarin versus direct oral anticoagulants (DOACs) among adults with clinical indications for anticoagulation. Our findings reveal that Hispanic patients are significantly less likely to receive DOACs compared to non-Hispanic White patients, even after adjusting for demographics, comorbidities, and insurance status. Contributing factors include language barriers, lack of insurance, and potential implicit bias in provider …

Indirect Cost Cap: Perspectives On Efficiency, Waste, And Equity, Neel B. Patel, Lakshman Segar

Rowan-Virtua Research Day

Background: On February 10, 2025, the NIH enacted a 15% cap on indirect costs, reallocating $4 billion from institutional overhead to direct research within a $35 billion funding framework. The policy follows longstanding concerns about unchecked growth and inefficiencies in indirect cost reimbursements, which rose from 15% in the 1950s to over 70% at some institutions by the 1990s. Notable examples include a $200 million overcharge at Stanford and millions in questionable expenditures identified in federal audits.

Objective: To evaluate the financial, operational, and equity-related impacts of the NIH’s indirect cost cap on U.S. research institutions.

Methods: …

Reinforcement Learning, Modeling Markets, And Professional Basketball Free Agency, Jacob Cohn

Computational and Data Sciences (PhD) Dissertations

This dissertation presents a reinforcement learning-based approach to modeling and optimizing decision-making in professional basketball free agency and related economic environments. A Markov Decision Process (MDP) framework is introduced to capture the strategic interactions of NBA teams bidding for free agents under budgetary and roster constraints. To address computational scalability challenges, a reinforcement learning (RL) environment is developed, leveraging Proximal Policy Optimization (PPO) to approximate optimal policies for team decision-making.

Empirical results demonstrate that the RL agent successfully learns strategic bidding behavior that aligns with dynamic programming benchmarks in simplified settings while scaling effectively to larger, intractable environments. The study …

The Influence Rural Leaders Have On Local Population Change: A Two-Part Study, Nichole T. Reiner

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This two-part research study aims to understand factors that influence a rural community population and how local leaders believe they can influence those factors to impact population changes. The first study focuses identifying factors that predict population change using a linear regression model. The second study is a multiple case study focused on three communities, where a mix of secondary data and community leader interviews provided an in-depth understanding of how local leaders perceive their capacity to influence factors influencing population change in their communities.

Advisor: LJ McElravy

Sociological Understandings Of Entrepreneurial Action And Intention, Jeffrey Cavanaugh

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Entrepreneurship as a trend has emerged across many different disciplines, drawing on theory from psychology, economics, and sociology. Importantly, sociologic aspects of entrepreneurship remain hidden from scholarship, as existing topics are often vague or narrowly partitioned. In my dissertation, I utilize sociological understandings of human interactions which define entrepreneurial intention and action. Specifically, I explore how entrepreneurs’ religion, rurality, and social media use influences their behaviors. Throughout these three quantitative essays, I contribute to a better understanding of the social psychology of entrepreneurship, and why entrepreneurial pursuits are so intricately linked to every aspect of society. Throughout my research, which …

The Impact Of Remittances On Children’S Educational Outcomes: The Case Of India, Neha Reddy Kalwala

Honors Theses

This paper investigates whether children in Indian households receiving more remittances have better educational outcomes. India is the world’s largest recipient of remittances and is characterized by a unique socioeco- nomic and demographic context that makes any educational improvements or disparities particularly impactful on global education metrics. Using panel data from the India Human Development Survey, I employ OLS and logit regressions with household fixed effects, a difference-in-differences strategy, and a Heckman selection model. Two measures of educational outcomes are analyzed: weekly hours spent at school and school enrollment. Findings suggest that an increase in remittances leads to a higher …

Tax Increment Financing: A History And Analysis Of Its Success And Failure, Justin Cederlof

All Graduate Reports and Creative Projects, Fall 2023 to Present

Tax increment financing (TIF) is used by cities and towns to subsidize projects within their jurisdictions. The name derives from the growth in the tax base that a (re)development is theoretically responsible for. The increase in tax revenue is directed to funds to pay for the project. TIF is used in 49 U.S. states and each state has unique legislation for its use of it, though there are large similarities between states on how it’s implemented. Research suggests mixed results with whether or not the increase in the tax base is enough to pay off how much money went toward …

Correlative Assessment Of Demographic Markers And Health Insurance On Self-Reported Health Status, Ismat Ara Sharin Sajnee

All Graduate Reports and Creative Projects, Fall 2023 to Present

This study investigates whether known demographic groups report poorer health status even after adjusting for health insurance. Research analyzes the factors that correlate with poor reported health status and demographic markers associated with inequitable healthcare access. Sealy-Jefferson et al. (2015) explores the rate of health insurance as a primary mechanism to mitigate the financial risk of accessing health care, but significant racial and ethnic health disparities continue to exist among insured populations.

This study uses pooled cross-sectional data from the National Health Interview Survey (NHIS) from 2019 to 2023 and simple linear regression models to examine the relationship between demographic …

Estimation And Testing In A Fixed Effects Panel Data Model With Serially Correlated Error Component Disturbances, Badi H. Baltagi, Long Liu

Center for Policy Research

This paper revisits the fixed effects panel data model with AR(1) remainder disturbances and provides a bias corrected estimator for the serial correlation coefficient based on first differencing the panel regression to get rid of the fixed effects. This bias corrected estimator builds upon the estimator proposed by Han and Phillips (2010). Asymptotic properties as well as Monte Carlo results are provided that show the better performance of this new proposed bias corrected estimator. This is extended to the unbalanced panel data case and also illustrated using the empirical application in Donohue and Levitt (2001).

The Impact Of Corporate Profits On Gdi Estimates: Forecasting And Data Revisions, Peterson Haas

Honors Theses

The National Income and Product Accounts (NIPAs) produced by the U.S. Bureau of Economic Analysis (BEA) provide key measures of U.S. economic activity, including gross domestic product (GDP) and gross domestic income (GDI). Although conceptually equivalent, GDP and GDI often diverge due to differences in source data and revision timing. This study focuses on corporate profits—a small but volatile component of GDI that is frequently revised, especially during the BEA’s annual (A1) and benchmark (C1) revisions. I examine how revisions to corporate profits influence GDI revisions and whether they can improve real-time estimates of GDI. First, I document the size …

Sustainable Agricultural Practices And Societal Impacts: A Case Study In Central Belize, Lily Hunt

Economics Undergraduate Honors Theses

This thesis examines the relationship between climate change, sustainable agriculture, and rural development through a case study in Central Belize. Built from observations, interviews, and academic research gathered during a summer internship with the Belize Ministry of Agriculture, the research explores the challenges small farmers face as they navigate worsening climate threats - including drought, wildfire, and resource scarcity. With climate change accelerating at a faster rate in Belize than in many other countries, agricultural resilience has become a national priority. This internship focused on collecting applications for the Sustainable and Inclusive Belize Program, a government initiative that provides financial …

Rebuilding The American Dream: Understanding And Alleviating First-Time Home Buyer Affordability Challenges In Northwest Arkansas, Samuel R. Butler

Economics Undergraduate Honors Theses

Homeownership is a cornerstone of the American Dream. It is linked to numerous socioeconomic benefits such as social cohesion, civic engagement, imbalance in opportunities, education, and public health. However, in recent years, housing affordability across the nation and in Northwest Arkansas has become challenging.

Part I of this thesis explains the importance of homeownership nationally and the deteriorating conditions of first-time homebuyers. It explains the key drivers of housing affordability over time, and it explains the connection between zoning and affordability.

Part II focuses on the housing market in Northwest Arkansas (NWA). I forecast the NWA housing demand, which highlights …

The Switch: Determinants Of Family School Modality Choices During The Covid-19 Pandemic, Steicy Dorfi Lopez

Economics Undergraduate Honors Theses

The K-12 system in the United States experienced substantial challenges during the COVID-19 pandemic. This study aims to give an overview of public, private, and homeschooling enrollment decisions during the pandemic, the changes families made between types of schooling and identify familial characteristics associated with the probability of switching in and out of public education. Knowing more about the groups exiting and returning to the public school system can help public school districts better tailor policies to attract and retain their students. Socioeconomic factors influencing a change could be signs of increasing segregation. Using a discrete choice duration model, a …

Two Essays On Finance And Culture, Gia Han Ngoc Doan

Theses and Dissertations

This dissertation consists of two essays on finance and culture. The first essay examines the relationship between corporate quality culture and product recalls. The results show that firms with a stronger quality culture are less likely to have product recalls. This relationship is stronger for firms with more female directors and higher levels of managerial ability. We also find that for firms in high-tech industries, the impact of quality culture on product failure is more profound. The results are robust to various endogeneity tests and alternative models. Our findings support that a firm’s quality culture significantly influences product success and …

Climate Resilience In Texas Assessing The Impact Of Extreme Weather On Energy Poverty And The Mitigating Role Of Tree Canopy Coverage, Yongwen Yang

Theses and Dissertations

Extreme weather events, including severe heat and cold waves —increasingly threaten public health, economic stability, and energy equity. This two-part study examines the interplay between extreme weather, energy poverty, and green infrastructure (tree canopy coverage) in Texas, a state characterized by climatic extremes and socioeconomic diversity.

This study consists of four chapters. The first chapter in the Introduction includes the research background, existing research, research gaps, research questions, and potential contributions. Followed by two core chapters. Chapter II aims to assess the impact of extreme weather on energy poverty at the household level. Chapter III aims to identify whether tree …

Revisiting The Lasting Impacts Of Incarceration, John Eric Humphries, Cécile Macaire, Aurélie Ouss, Megan Stevenson, Winnie Van Dijk

Cowles Foundation Discussion Papers

Using newly-linked administrative and commercial data from Virginia spanning 25 years, we study the consequences of incarceration. While previous research has examined labor market outcomes and recidivism, we focus on two of the primary channels through which low-income households build wealth: asset ownership (homes and cars) and human capital formation. To identify causal effects, we use a matched differencein-differences design. In line with much of the literature on the impact of incarceration in the U.S., we find no evidence of scarring effects on labor market outcomes or changes in recidivism beyond the incapacitation period. However, we find that incarceration leads …

The Effects Of Income On Infant Health: Evidence From The Coal Boom And Bust, Chu Gek Chew

Dissertations and Theses Collection (Open Access)

An individual’s health at birth is an important component in human capital accumulation, posing significant implications both in the short- and long-run. I investigate how infant health outcomes were impacted during a period of successive positive and negative economic shocks led by the coal industry between the 1970s to 1990s. Using exogenous variation within counties’ pre-existing coal reserves, I instrument for the changes in economic opportunities during the coal boom and bust. I find some limited evidence that an increase in income improves infant health outcomes. The incidence of low birthweight is decreasing in earnings growth, and effects are stronger …

Does Moving From One-Story Building To Multi-Building Affect The Health Status Of The Elderly: Evidence From China’S Par Program, Lu Cao

Dissertations and Theses Collection (Open Access)

This study investigates the causal impact of relocating from single-story to multistory buildings on the health outcomes of elderly residents in China. Using China’s Poverty Alleviation Relocation (PAR) program as an exogenous policy shock, we employ instrumental variable and difference-in-differences approaches to establish causality. Our analysis of data from the China Health and Retirement Longitudinal Study (2011-2018) reveals a nuanced relationship between vertical living and elderly health. While relocation to multi-story buildings is associated with deterioration in self-reported physical health status, it significantly improves mental health conditions and life satisfaction among elderly movers. We identify two key mechanisms driving these …

Leveraging Data Analytics For Enchanced Economics Prediction: A Study Of Predictive Models And Economics Indicators, Janelle Rueda

Electronic Theses, Projects, and Dissertations

The purpose of this project is intended to investigate the lack of use of data analytics in predicting and managing the impacts of economic crises. This project investigates what economic key factors can be used to create a framework model and evaluate the effectiveness of the key economic indicator being tested as early warning signs. The project uses programs such as Excel, RStudio, and Tableau for the collection of historical data, and regression analysis to determine if certain economic indicators have a statistically significant correlation with GDP, that may help enforce systems in place to help us mitigate economic crises …

The Effect Of Employment Shocks On Earnings: Evidence From The Covid-19 Pandemic, Giovanny A. Martinez Rodriguez

Economics Honors Projects

Economic research has documented significant short, medium, and long-term labor market consequences following recessions (Goodman & Mance, 2011; Yagan, 2017; Farber, 2011). The Covid-19 recession triggered an unprecedented economic downturn, disproportionately impacting employment in industries with high concentrations of low-income and female workers. In this paper, I leverage the substantial spatial variation in employment shocks to examine their effects on earnings and employment outcomes in both the short and medium terms. I find remarkably stable trends in earnings and employment when comparing counties experiencing high employment shocks with those that did not. Although these results differ from previous recessions, they …

Is Subjective Well-Being Insured Against Income Shocks? Evidence From 20-Year Panel Data In South Korea, Jiyeon An, Taehyun Ahn, Kim

Research Collection School Of Economics

Using 20 years of nationally representative panel data in South Korea, we estimate how life satisfaction responds to income shocks. We document that unexpected income changes significantly impact an individual's life satisfaction, and the magnitudes depend on the persistence of income shocks. We find that permanent income shocks substantially penetrate life satisfaction, while transitory income shocks have minimal impact. We also find that life satisfaction regarding external factors such as family income and leisure activities is more sensitive to income shocks than life satisfaction related to social relationships. Our findings imply that it is critical for the government to address …

Strategizing Towards The Future Hospital: A Systems Thinking Approach, Ashish Kumar, Sean Shao Wei Lam, Sze Ling Chan, Yingqi Xu, Yao Ge, Geoffrey Kah Tack Gui, Hiang Khoon Tan

Research Collection School Of Economics

Background: The complex systemic nature of Future Hospital design in the rapidly ageing city-state of Singapore calls for systems thinking. We apply this approach to answer two research questions: (i) What are the variables that drive the present and future dynamics of the Future Hospital system? (ii) How are these driving variables related? Methods: Causal loop diagrams (CLDs) were developed collaboratively by a cross-functional system modelling team through group modelling discussions and reviews, totalling 20 sessions. Network analysis of the resulting CLDs was used to identify dominant variables. Results: Seven interlocking CLDs (national view, cluster view, and study hospital top …

Unintended Consequences: How Direct Cash Payments To Families Experiencing Poverty Lowered Child Poverty Rates In The United States, Wayne Dunn

Electronic Theses, Projects, and Dissertations

Child poverty has adverse effects for the children who experience it and it has long term social and economic consequences into adulthood. This policy analysis looks at the policy choices America has made in addressing child poverty and what effects, if any, those policies have had. After reviewing traditional in-kind policy options for addressing child poverty, this article focuses on the decreases in the child poverty rate that occurred with the passage of pandemic era legislation that provided direct cash assistance to all Americans. Because the assistance programs only happened in two consecutive years and were terminated at the end …

Understanding Household Financial Stability: Examining The Effects Of Inflation And Income, Cyndy E. Gutierrez-Fierros

Electronic Theses, Projects, and Dissertations

This study aims to investigate the impact of inflation on US household financial stability from 2013 to 2023. As inflation rises, individuals’ purchasing power erodes leading to influence economic behaviors. Behaviors such as spending, saving, and borrowing should be a priority concern in the US economy. Results of this study reveal that inflation does not affect financial well-being and its direct impact on household stability is statistically weak. Regression testing shows that income emerges as the most significant factor. Most noticeably income influences savings and debt management in a positive way. As per these results, economic policies should be focused …

Montana Residents' Attitudes Towards Tourism - 2024, Carter Bermingham, Megan Schultz, Matthew Pettigrew, Jayce Beck

Institute for Tourism and Recreation Research Publications

A summary of Montana residents' attitudes towards tourism from the 2024 season. Overall, results from this study show that, in general, Montana residents hold a positive yet balanced attitude towards tourism within the state. For example, a majority of residents feel that the benefits of tourism outweigh the negative impacts, while also being in strong agreement that tourism promotion by the state provides an economic benefit to their community. At the same time, over 40% of respondents felt that the state was becoming overcrowded because of the number of tourists, while close to half felt that their community was dealing …

The Perry-Campbell Collection: An Analysis Of Byzantine And Roman Coins, Samuel A. Skokan

Department of Anthropology: Theses and Student Research

The Anthropology Collections of the Nebraska State Museum are home of the Gladys G. Perry Campbell and Iain Colin Gordon Campbell (I. C. G. Campbell) coin collection, which consists of an estimated 4,000 coins that date between the 1^st century BC to the 15th century AD. The collection consists of bronze coins (91%+) and billon (alloy) coins that represent low-denomination currency of the Roman and Byzantine Empires. There are approximately 3,200 Byzantine and 750 Roman coins. This study focused solely on the Byzantine coins of the Collection, to document their chronological range and research value. The collection can support …