Digital Commons Network^™

Valley-Floor Snowfall In Taylor Valley, Antarctica, From 1995 To 2017: Spring, Summer And Autumn, Madeline E. Myers, Peter T. Doran, Krista F. Myers

Faculty Publications

We present an analysis of the 20 year snowfall dataset in Taylor Valley and the results of a new snow cover monitoring study. Snowfall has been measured at four sites in Taylor Valley from 1995 to 2017. We focus on valley-floor snowfall when wind does not exceed 5 m s-1, and we exclude winter from our analysis due to poor data quality. Snowfall averaged 11 mm water equivalent (w.e.) from 1995 to 2017 across all stations and ranged from 1 to 58 mm w.e. Standard deviations ranged from 3 to 17 mm w.e., highlighting the strong interannual variability of snowfall …

Glaciernet2: A Hybrid Multi-Model Learning Architecture For Alpine Glacier Mapping, Zhiyuan Xie, Umesh K. Haritashya, Vijayan K. Asari, Michael P. Bishop, Jeffrey S. Kargel, Theus Aspiras

Electrical and Computer Engineering Faculty Publications

In recent decades, climate change has significantly affected glacier dynamics, resulting in mass loss and an increased risk of glacier-related hazards including supraglacial and proglacial lake development, as well as catastrophic outburst flooding. Rapidly changing conditions dictate the need for continuous and detailed ob-servations and analysis of climate-glacier dynamics. Thematic and quantitative information regarding glacier geometry is fundamental for understanding climate forcing and the sensitivity of glaciers to climate change, however, accurately mapping debris-cover glaciers (DCGs) is notoriously difficult based upon the use of spectral information and conventional machine-learning techniques. The objective of this research is to improve upon an …

"Just Ice" For Bourbon: The Need For Gis In International Protection Of America's Beloved Spirit, Haley Scott

Indiana Journal of Global Legal Studies

The term "bourbon" has become increasingly popular in markets all over the globe. The popularity of the bourbon trend has been exploited for both labelling liquors and describing nonalcoholic products. Bourbon has several separate definitions, usually differing on the issue of the geographical scope of the spirit's production. The bourbon liquor industry has experienced periods of significant downturn followed by periods of explosive revival, motivated mainly by foreign interest, from countries such as Japan, in the product In the 1970s, Japanese interest in whisky and US bourbon facilitated a resurgence of the then-struggling US bourbon industry. In 2018, production of …

Three Essays In Health Economics, Mir Nahid Mahmud

Legacy Theses & Dissertations (2009 - 2024)

This dissertation comprises three empirical essays. The first essay estimates the long-term health and socioeconomic impact of early life nutritional deficit using the Bangladesh Famine from 1974-1975 as a natural experiment. The second essay investigates if pubic health insurance coverage of “ immigrant children¬” changed as a result of the lift of the “five-year-ban” in the Children Health Insurance Reauthorization Act-2009. The final chapter estimates the relationship between child health conditions and maternal employment using conventional econometric models. To expand the analysis and contribute to the literature, I estimate the relationship by implementing a Multiple Indicator Multiple Causes Model (MIMIC).

Presto : Fast And Effective Group Closeness Maximization, Baibhav L. Rajbhandari

Legacy Theses & Dissertations (2009 - 2024)

Given a graph and an integer k, the goal of group closeness maximization is to find, among all possible sets of k vertices (called seed sets), a set that has the highest group closeness centrality. Existing techniques for this NP-hard problem strive to quickly find a seed set with a high, but not necessarily the highest centrality.

Spatial Diffusion Of Immigrants And Children's Academic Performance In The United States, Yuanfei Li

Legacy Theses & Dissertations (2009 - 2024)

This dissertation explores immigrant children’s academic performance in both established and non-established immigrant destinations in the United States. Integrating data from the High School Longitudinal Study of 2009, the Stanford Education Data Archive, American Community Survey, and several other sources, it uses Ordinary Least Squares regression and multilevel modeling strategies relating family, school and neighborhood contexts to students’ performance in a standardized math test. With a typology of immigrant destinations defined at the county level, it compares immigrant and non-immigrant students within each type of immigrant destination as well as between immigrant students residing in different destinations. Results show that …

Human-Wildlife Coexistence With Coyotes In Los Angeles County, Ca And Cook County, Il, Alan Eapen

Legacy Theses & Dissertations (2009 - 2024)

The expansion of coyotes (Canis latrans) into urban and suburban areas where human concentration is high has led to human-coyote conflicts often leading to increased management actions against coyotes. Recently in Los Angeles and Cook Counties, municipalities have developed coyote management plans to foster human-wildlife coexistence in an effort to reduce conflict, an emerging concept that promotes the cohabitation of humans and animals in shared landscapes. The thesis investigates coyote management plans and policies concerning human-coyote interactions in Los Angeles and Cook Counties to address human-wildlife. Using a case study analysis of Los Angeles and Cook Counties, this study analyzed …

Relative Effects Of Self-Paced And Machine-Paced Learning Under Computer-Based Training, Eunju Choi

Dissertations

The purpose of this study was to compare the effects of a self-paced instruction versus machine-paced instruction using a computerized format. Instructional applications such as Programmed Instruction and Computer-Based Instruction have long touted the benefits of self-pacing (e.g., teaching machines, Personalized System of Instruction), but direct comparisons of different pacing types are lacking. Some preliminary research suggests that self-pacing may be prone to distraction by competing reinforcers and overall poor self-management of time. As such, it may be possible that machine-paced lessons (based on optimal timings) may foster better learning while retaining other beneficial features of CBI (interactivity, flexibility of …

Mississippi Modernism: The River Valley And Race In American Culture, 1892-1945, William C. Palmer

Electronic Theses and Dissertations

Mississippi Modernism looks to the Mississippi River Valley of the last decade of the nineteenth century and the first few decades of the twentieth century to analyze the ways individuals expressed and determined their experience in the changing world. By engaging with theories of modernity from Marshall Berman and the Black modernism of Houston A. Baker, Jr. this work proposes the Mississippi watershed as a region where individuals indulge in the processes of modernism remaking the environments, both urban and rural, surrounding them. By thinking about the “dry” and “wet” valleys envisioned by European settlers as Christopher Morris terms it, …

Using Multidisciplinary Analysis To Develop Adaptation Options Against Extreme Coastal Floods, Xinmeng Shan, Jun Wang, Jiahong Wen, Hengzhi Hu, Lei Wang, Jie Yin, Mengya Li

Faculty Publications

Long-term flood risk adaptation and decision making are complex because the future is full of deep uncertainties. Flexibility and robustness can be used to deal with future uncertainty. This study developed an integrated modeling framework that extends previous studies to the spatial domain to assess the future flood risks and the cost and benefit of three adaptation measures for four types of buildings in Shanghai. Real options analysis (ROA) and dynamic adaptive policy pathways (DAPP) were integrated to develop a dynamic adaptation pathway and identify robust adaptation options. The results show that: (1) Sea level rise and land subsidence will …

Digital Archival Literacy In The Classroom, Rebecca Fitzsimmons, Elliott Kuecker

Faculty and Staff Publications – Milner Library

Archival literacy has become a popular mode of literacy in the last ten years, given that archival research is not the exclusive purview of historians. Given the amount of open collections and exhibits, the possibility of teaching archival literacy skills is more accessible than ever. Importantly, archival literacy asks us to critically read against the common narrative that archival objects are pure evidence and archivists are neutral agents. Our presentation describes the importance of digital archival literacy and provides examples of implementation in classes, ad hoc workshops, and community engagement. We emphasize that all knowledge is a synthesis of various …

On The Rise: Asian American Women Elected To The Massachusetts House Of Representatives, Katie Mai, Center For Women In Politics And Public Policy, University Of Massachusetts Boston, Institute For Asian American Studies, University Of Massachusetts Boston

Publications from the Center for Women in Politics and Public Policy

Comprised of 160 State Representatives and 40 State Senators, the bicameral Massachusetts Legislature serves all residents and communities of the Commonwealth yet there has been limited racial, ethnic, and gender diversity reflected in the membership of the legislature for most of its existence. While Massachusetts has a substantial and rapidly growing Asian American population, there has historically been very limited representation by Asian American women in the Massachusetts Legislature, as documented by the Asian American Commission of the Commonwealth of Massachusetts1, yet 2011 represented a turning point. This brief focuses on the narratives of five Asian American women who have …

Data Industrialization: Between Datafication Commodification, And Digital Infrastructure, Muhammad Nur

JURNAL KOMUNIKASI INDONESIA

Data is a new oil because in the development of industry and communication technology, digital data can be an important thing that can be produced, distributed, and consumed, or commodified. Every digital data can be obtained from every side of everyday human life so that datafication becomes something commonplace today. On the other hand, the role of digital infrastructure both physical and non-physical as supporting the operation of the internet and the development of industry and communication technology and Data Industrialization cannot be denied. Even the DC/server is used to gain profit for the company itself. This article tries to …

Regional-Scale Climate-Induced Variation In Ant Physiology And Morphology, Daniel E. Murphy

Biology Theses

The biology of ectotherms such as insects is influenced by ambient thermal conditions. Ants are a ubiquitous and ecologically important group of insects and are well-established as bioindicators of thermal conditions. Ants are sensitive to the thermal extremes that vary with latitude, elevation, and land use, and these thermal gradients influence their spatial and temporal distributions. As a result, ants have evolved physiological and morphological thermal adaptations in response to the thermal environment of their habitats. These adaptations include increased physiological and morphological tolerance for temperature extremes. In Western New York (WNY), temperatures are temporally and spatially heterogeneous, changing with …

Assessment In Undergraduate Research, Jill Singer, Daniel Weiler, Bridget Zimmerman, Sean Fox, Elizabeth L. Ambos

Earth Sciences Faculty Publications

This chapter focuses on assessment as an integral element of the continued success and sustainability of undergraduate research (UR) and describes the EvaluateUR method, a proven approach to assessing the skills and competencies of UR students, which also contributes directly to student learning. The chapter concludes with brief remarks on the assessment of course-based UR and two projects now in progress that are adapting the EvaluateUR method to these assessments.

Barriers To Care For Poststroke Visual Deficits In Alberta, Canada, Kiran Pohar Manhas, Karim F. Damji, Katelyn Brehon, Jennis Jiang, Peter Faris, Fiona Costello

Department of Ophthalmology & Visual Sciences

Poststroke visual impairment (VI) negatively affects rehabilitation potential and quality of life for stroke survivors. In this cross-sectional observational study, stroke survivors and providers were surveyed to quantify perspectives regarding care for poststroke VI in Alberta, Canada (n = 46 survivors; n = 87 providers). Few patients (35%) felt prepared to cope with VI at the time of discharge from acute stroke and inpatient rehabilitation settings. Less than 25% of stroke survivors, and <16% of providers, felt referral processes were adequate. 95.2% of providers and 82% of stroke survivors advocated for a provincial clinical pathway to improve care quality for poststroke VI.

Chasing The Light, Nadia Alexis

Electronic Theses and Dissertations

Chasing the Light is a young adult novel-in-verse is a 16-year-old Haitian American teen photographer and survivor of dating violence who is a lover of myth and folklore, who is good at keeping secrets, and who is hungry for freedom. Her parents want her to follow the traditional path of going to college and pursuing a well-paying career like becoming a lawyer or a doctor. She wants to be free to uncover truths about her newly single self and to make her mark as a young artist aspiring to go to college to study photography so she could become a …

Bridging Souths: Interdisciplinarity And Knowledge Production In Southern Studies, Matthew David Streets

Electronic Theses and Dissertations

This thesis examines the viability of southern studies, a regional studies project on the study of the U.S. South, as an academic field of study and institutionalized site of multi-, inter-, and transdisciplinary knowledge production. Southern studies has undergone numerous turns and paradigm shifts since its institutionalization in the 1970s. These ontological, epistemological, and methodological developments have reoriented the objectives of interdisciplinary knowledge production. Despite the present permeability of disciplinary boundaries, the institutional structure and its racial, capitalist, and disciplinary hierarchies hinder communication and collaboration across disciplines and fields and between the “ivory tower” and “real world.” Understanding the impact …

The Civil War And Revolutions In Naval Affairs: Lessons For Today, David C. Gompert, Hans Binnendijk

Strategic Monographs

At certain times, owing to new strategy, new technology, or the vagaries of war, the character of naval warfare and course of naval history undergo rapid, profound, and lasting change. Our thesis is that the American Civil War was one such time. It was the seminal revolution in naval affairs in the history of the United States. With its existence at stake, the Union doubled down on its plan to blockade the Confederacy even as the demands of doing so became clear. What followed was an American revolution in naval affairs with worldwide implications for the 19th, 20th, and 21st …

Creolization And Romanity: The Continuities And Changes Of Roman Egypt., Travis M. Kaelin

College of Arts & Sciences Senior Theses

Past scholarship has analyzed Roman Egypt through the process of Romanization, but my research evaluates the province through creolization instead. The process of creolization is complex but affords indigenous populations more agency than terms like romanization. The thesis addresses the Egyptian and Greek continuities in language, religion, and way of life to display the extent of creolization. Analysis of Roman Egypt through the post-colonial lens better represents the changes that took place and the intent of the Roman principate. Much of the research derives from papyrological and archaeological sources to create a more nuanced understanding of what Roman Egypt looked …

Investigating Fruit And Vegetable Variety In A National Food Co-Op: A Brighter Bites Evaluation, Katherine G. Hearne

Dissertations and Theses (Open Access)

American children eat fewer fruits and vegetables (F&V) and less variety of F&V than recommended for health. Food cooperatives and other programs have become a popular way to increase F&V intake, but little is known about the variety of F&V distributed by these programs or its relationship with program attendance or child F&V intake. Brighter Bites is a national, school-based food co-op distributing rescued, donated, fresh F&V to families in low-income schools. We evaluated, for the first time, the variety of F&V Brighter Bites distributed to families in the 2018-2019 school year and the relationships between that variety and both …

Mission Planning For Low Altitude Aerial Drones During Water Sampling, Michael E. Hodgson, Nikolaos I. Vitzilaios, Michael L. Myrick, Tammi L. Richardson, Matt Duggan, Kazi Ragib I. Sanim, Michail Kalaitzakis, Bhanuprakash Kosaraju, Caitlyn English, Zechariah Kitzhaber

Faculty Publications

Mission planning for small uncrewed aerial systems (sUAS) as a platform for remote sensors goes beyond the traditional issues of selecting a sensor, flying altitude/speed, spatial resolution, and the date/time of operation. Unlike purchasing or contracting imagery collections from traditional satellite or manned airborne systems, the sUAS operator must carefully select launching, landing, and flight paths that meet both the needs of the remote sensing collection and the regulatory requirements of federal, state, and local regulations. Mission planning for aerial drones must consider temporal and geographic changes in the environment, such as local weather conditions or changing tidal height. One …

Climate Science In Adaptation Litigation In The U.S., Jacob Elkin

Sabin Center for Climate Change Law

The most prominent climate litigation to date has primarily focused on mitigation—reducing greenhouse gas emissions—but as climate impacts become more frequent, extreme, and intense, adaptation litigation will increase. Adaptation cases frequently rely on evidence drawn from scientific research into past and future climate change. This research oftentimes consists of one of two types of climate research: attribution studies of climate change to date, and future projections of climate change and its impacts.

Climate change attribution links human activity to climate change, especially changes in the statistics of extreme weather events. Increasingly, it is also beginning to be applied to impacts …

Emotional Labor And New Independent School Heads, Seth William Yocum

Dissertations

The most important relationship to the life of an independent school has been the relationship between the head of school and the board of trustees. Still, most independent school heads have found that attending to their relationship with their board of trustees was one of the more challenging aspects of their work. Conventional wisdom and scholarship alike have suggested that this relationship could be especially trying for new independent school heads. The goal of this analytic autoethnographic study was to explore the performed emotional labor of new independent school heads in their relationship with their board of trustees during their …

Deep Learning Applications In Industrial And Systems Engineering, Winthrop Harvey

Graduate Theses and Dissertations

Deep learning - the use of large neural networks to perform machine learning - has transformed the world. As the capabilities of deep models continue to grow, deep learning is becoming an increasingly valuable and practical tool for industrial engineering. With its wide applicability, deep learning can be turned to many industrial engineering tasks, including optimization, heuristic search, and functional approximation. In this dissertation, the major concepts and paradigms of deep learning are reviewed, and three industrial engineering projects applying these methods are described. The first applies a deep convolutional network to the task of absolute aerial geolocalization - the …

Sustainability: Jobs And Skills For The Accountancy Profession, Jiwei Wang, Holly I. Yang, Liandong Zhang

Research Collection School Of Accountancy

Sustainability is a megatrend that is changing the way we think about business and offering new opportunities and jobs for the accountancy sector. At the 26th Conference of the Parties (COP26), also known as the United Nations Climate Change Conference, the international business community was galvanised into action. Singapore, too, has intensified its sustainability plans with the Singapore Green Plan 2030

Development Of Remote Optical Instrumentation For The Enhanced Detection Of Airborne Environmental Toxins, Riley Mungo

Boise State University Theses and Dissertations

The severity of wildfires in the United States are increasing and in the amount of acreage burned due to climate change and a sustained drought in the western part of the country. As a greater number of wildfires burn in the west, the amount of smoke produced becomes a health concern to the public. Wildfires release airborne toxins and hazardous air pollutants that cause adverse health effects to the public in high concentrations but are of principle concern to health officials as they have differential impacts on infants and children. Some of the airborne toxins released are carbonyl compounds such …

The Effect Of Right-To-Work Laws On Subjective Well-Being: A Case Study Of Oklahoma, Tyler Qualls

Boise State University Theses and Dissertations

Using Oklahoma as a case study, this thesis applies a synthetic controls model to investigate the causal effect of right-to-work (RTW) laws on the well-being of the total population with a particular focus on the most affected subset, blue-collar workers and the less educated. The effect of RTW laws leads to a significant decrease in the happiness of blue-collar workers. To be specific, while results show a possible increase in unhappiness in the total population immediately following the adoption of the RTW law, for the more vulnerable blue-collar workers, the statistically significant negative effect of the law on happiness is …

From River Channel To Cloud Tops: Evaluation And Applications Of Regional Climate Models In Mountain Watersheds, William J. Rudisill

Boise State University Theses and Dissertations

Mountain ranges are vital ”water towers” of the world and are uniquely threatened by anthropogenic climate change. At the same time, the paucity of observing networks limits our understanding of hydrometeorological processes in water-resource critical regions, including the Western United States. In the past decade, non-hydrostatic, convection permitting ( 1-4km horizontal resolution) regional climate models (RCMs) have emerged as a promising tool for both reconstructing regional scale mountain hydroclimates, and for forecasting the impacts of climate perturbations on watersheds and water-resources. Still, challenges remain. To-date, computational and data storage limitations have generally precluded many RCM studies to a handful of …

Evidence For An Early Saginaw Lobe Ice Retreat And Drainage Adjustments Across Southern Michigan, Usa, Nathan Erber

Dissertations

The Saginaw lobe of the Laurentide Ice Sheet (LIS), flowed out of Saginaw Bay, across Lower Michigan and into northern Indiana. As it retreated, the Saginaw lobe deposited the Sturgis moraine, a recessional moraine of the lobe in southern Michigan. Positioned to the west and east of the Saginaw lobe were the Lake Michigan and Huron-Erie lobes, respectively. These lobes retreated across the region asynchronously, with the Saginaw lobe retreating first. The asynchronous behavior of the lobes allowed for the Lake Michigan and Huron-Erie lobes to overprint and alter landscapes once occupied by the Saginaw lobe ice.

The Kalamazoo moraine, …