Digital Commons Network^™

Investigating The Role Of Attention And Memory In Visual Exploration, Jacob E. Suffridge

Graduate Theses, Dissertations, and Problem Reports (ETD)

This research investigates the role that attention and memory plays in visual exploration through a comprehensive analysis of eye movement and behavioral data, alongside incorporation of a computational saliency model. The purpose of this project is to quantify differences in visual attention over repeated viewings of natural scene images by employing a free viewing task that contains a memory component. In Chapter 2, we explore the task’s behavioral data showing that participants generally memorize our images well before we investigate the effect of numerous object and individual feature inclusion. In Chapter 3, we develop four primary methods to quantify visual …

Sexual And Place-Based Identity: A Life Course Analysis Of Lgbtq+ Undergraduate Understandings Of Climate Change In Appalachia, Brandon Anthony Rothrock

Graduate Theses, Dissertations, and Problem Reports (ETD)

LGBTQ+ persons face heightened vulnerability to climate change-induced disasters due to their sexual orientation, gender identity, and gender expression. Yet, there are limited studies that examine how LGBTQ+ students, particularly in a higher-education setting, understand climate change in relation to their sexuality. With a majority of studies on LGBTQ+ persons and climate change focusing on LGBTQ+ experience during and after disaster, there is a gap in understanding LGBTQ+ perceptions of climate change in the day-to-day. Particularly in Appalachia, a region characterized by a strong place-attachment to and a collective identity with the natural environment, studies of marginalized groups’ perceptions of …

Wind Speed And Mesoscale Features Drive Net Autotrophy In The South Atlantic Ocean, Daniel Ford, Gavin H. Tilstone, Jamie D. Shutler, Vassilis Kitidis, Polina Lobanova, Jill Schwarz, Alex J. Poulton, Pablo Serret, Tarron Lamont, Mateus Chuqui, Ray Barlow, Jose Lozano, Milton Kampel, Frederico Brandini

School of Biological and Marine Sciences

A comprehensive in situ dataset of chlorophyll a (Chl a; N = 18,001), net primary production (NPP; N = 165) and net community production (NCP; N = 95), were used to evaluate the performance of Moderate Resolution Imaging Spectroradiometer on Aqua (MODIS-A) algorithms for these parameters, in the South Atlantic Ocean, to facilitate the accurate generation of satellite NCP time series. For Chl a, five algorithms were tested using MODIS-A data, and OC3-CI performed best, which was subsequently used to compute NPP. Of three NPP algorithms tested, a Wavelength Resolved Model (WRM) was the most accurate, and was therefore used …

Development Of Synthetic Coal Char Simulant For Microwave Conversion Studies: A Computationally-Driven Approach, Kevin A. Hager

Graduate Theses, Dissertations, and Problem Reports (ETD)

Recent experimental demonstration of new reaction windows for coal char/methane reactions that are less energy-intensive, provides innovation for modular reactors. However, the correlation of the exact mechanism for the enhancement of these reaction windows is not certain. This study investigates the simplification of these experimental studies by developing a well-characterized coal char simulant. The approach involves using a computational approach to screen macroscopic composition to replicate the dielectric and compositional response of actual char. This study is focused on PRB coal char. A discrete element method (DEM) technique was used to simulate the packing of coal chars to give the …

Re-Design Of Precision Signal Conditioning Circuit For Detecting Schumann Resonance, Rohith Bikkina

Graduate Theses, Dissertations, and Problem Reports (ETD)

Extremely low frequencies signals are waves between 3 to 30Hz and corresponding wavelengths between 10,000 to 100,000 kilometers. The specific signals used here are generated from lightning and are excited at frequencies around 8Hz, 14Hz, 20Hz. These are often called Schumann Resonance frequencies. Several stations have been built around the world for identifying ELF waves. All of those required a sparsely populated area that was far away from electric power lines because of interference from electric noise at 50 Hz and 60Hz. This project develops and tests an amplifier and filter circuit that should assist in identifying the Schumann Resonance …

Analyzing Safety Audits To Improve Logging Safety Performance, George Daniel Nolan Jr

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study examines logging safety audits to determine how different variables, and differing amounts of time between audits, affect the outcome of safety score performance. To collect the data for this study a three-page paper audit was used that examined five areas of the logging site which include: Personal protective equipment (PPE), general, felling, mobile equipment and, landing and loading.

The study analyzed 3 aspects of the audit which were the total score and the sub-categories of PPE and felling since they were the two heaviest weighted sections. The analysis only included audits that had a 5 percent or greater …

Geology Oriented Loading Approach For Underground Coal Mines, Deniz Tuncay

Graduate Theses, Dissertations, and Problem Reports (ETD)

Mining-induced stresses in underground coal mines play a significant role in pillar and support design, hence in the safety of mining operations. Adequate design of pillars and roof control plans rely on the accurate assessment of the mining-induced loads, as well as the load-bearing capacities of the supports. In pillar design tools frequently used by the underground coal mining industry and Mine Safety and Health Administration (MSHA), overburden loading is estimated by geometric concepts such as the tributary area and the abutment angle method. These methods do not explicitly consider important mechanical responses such as specific overall ground behavior. The …

Experimental Meets Intersectional: Visionary Black Feminist Pragmatism And Practicing Constitutional Democracy, Linda C. Mcclain

Faculty Scholarship

That pragmatism can do-and already is doing-real work to repair and improve constitutional democracy in the United States is a conviction voiced in the academy, in social movements, and in social media. But what does pragmatism mean, as used in these contexts? Sometimes, pragmatism seems to connote simply being practical (rather than idealistic) and focusing on results. But sometimes, commentators are saying more: pragmatism as a distinctive political philosophy has the power to fuel meaningful democratic change. This Article focuses on the creative and productive melding of classical American pragmatism (as exemplified by John Dewey and others) with feminism. In …

Selling Out: An Instrumentalist Theory Of Legal Ethics, Keith N. Hylton

Faculty Scholarship

Legal ethics has received attention mostly from scholars who view it as a field for the application of moral philosophy. However, economic analysis is also useful in the study of legal ethics, because it can illuminate the incentives that generate ethical dilemmas and controversies. This is especially true in the subfield this paper devotes its attention to, lawyer conflict of interest rules. The problem I focus on is the incentive of the lawyer to "sell out" his client-for example, by providing confidential information to a potential adversary or by providing legal misinformation to the client in order to aid the …

A Guide For Certifying Agencies: Mgl 258f Certification For Victims Of Violent Crime And Human Trafficking, Alexandra Bonazoli, Julie A. Dahlstrom, Emily Leung, Sarah Leidel, Jennifer Ollington, Ashleigh Pelto, Jamie Sabino

Faculty Scholarship

This guide provides information to certifying agencies about the new law, M.G.L. 258F Certification for Victims of Violent Crime and Human Trafficking, which went into effect on July 1, 2021. The law provides victims of violent crime and human trafficking equal access to justice throughout the Commonwealth and establishes transparent and consistent processes for victims seeking certifications from law enforcement agencies.

Supreme Court Precedent And The Politics Of Repudiation, Robert L. Tsai

Faculty Scholarship

This is an invited essay that will appear in a book titled "Law's Infamy," edited by Austin Sarat as part of the Amherst Series on Law, Jurisprudence, and Social Thought. Every legal order that aspires to be called just is held together by not only principles of justice but also archetypes of morally reprehensible outcomes, and villains as well as heroes. Chief Justice Roger Taney, who believed himself to be a hero solving the great moral question of slavery in the Dred Scott case, is today detested for trying to impose a racist, slaveholding vision of the Constitution upon America. …

Antibacterial R & D At A Crossroads: We’Ve Pushed As Hard As We Can...Now We Need To Start Pulling!, John H. Rex, Kevin Outterson

Faculty Scholarship

In this issue of Clinical Infectious Diseases, Dheman et al [1] present an analysis by experts at the US Food and Drug Administration (FDA) of trends in antibacterial clinical development over the past 4 decades. By turns instructive and disturbing, this 40-year perspective provides insight into the impact of efforts to restore the antibacterial pipeline.

As a preview, the key messages from Dheman et al are all bad news for public health: (1) the number of new antibacterials in clinical development is (again) falling, (2) the risk of failure is rising, (3) the speed of clinical development …

On-Road Remote Sensing Of Automobile Emissions In The Chicago Area: Fall 2020, Gary A. Bishop

Fuel Efficiency Automobile Test Publications

No abstract provided.

A Code Of Ethics For Gene Drive Research, George J. Annas, Chase L. Beisel, Kendell Clement, Andrea Crisanti, Stacy Francis, Marco Galardini, Roberto Galizi, Julian Grunewald, Greta Immobile, Ahmad S. Khalil, Ruth Muller, Vikram Pattanayak, Karl Petri, Ligi Paul, Luca Pinello, Alekos Simoni, Chrysanthi Taxiarchi, J. Keith Joung

Faculty Scholarship

Gene drives hold promise for use in controlling insect vectors of diseases, agricultural pests, and for conservation of ecosystems against invasive species. At the same time, this technology comes with potential risks that include unknown downstream effects on entire ecosystems as well as the accidental or nefarious spread of organisms that carry the gene drive machinery. A code of ethics can be a useful tool for all parties involved in the development and regulation of gene drives and can be used to help ensure that a balanced analysis of risks, benefits, and values is taken into consideration in the interest …

What Is Privacy? That’S The Wrong Question, Woodrow Hartzog

Faculty Scholarship

Privacy has never had a precise meaning. But in the early 1900s, the concept took on new life as a term of art in legal frameworks. The result has been a bit of a mess, as no singular definition has been adequate for all purposes. Daniel Solove, perhaps the most influential privacy scholar of our day, wrote at the turn of the millennium that privacy was “a concept in disarray.”

In this short essay reflecting upon Solove’s impact on the modern study of information privacy, I argue that the chaos and futility of competing conceptualizations of privacy is why Solove’s …

A Duty Of Loyalty For Privacy Law, Neil M. Richards, Woodrow Hartzog

Faculty Scholarship

Data privacy law fails to stop companies from engaging in self-serving, opportunistic behavior at the expense of those who trust them with their data. This is a problem. Modern tech companies are so entrenched in our lives and have so much control over what we see and click that the self-dealing exploitation of people has become a major element of the internet’s business model.

Academics and policymakers have recently proposed a possible solution: require those entrusted with people’s data and online experiences to be loyal to those who trust them. But many have concerns about a duty of loyalty. What, …

The Criminalization Of Foreign Relations, Steven Arrigg Koh

Faculty Scholarship

Overcriminalization has rightly generated national condemnation among policymakers, scholars, and practitioners alike. And yet, such scholarship often assumes that the encroachment of criminal justice stops at our borders. This Article argues that our foreign relations are also at risk of overcriminalization due to overzealous prosecution, overreaching legislation, and presidential politicization—and that this may be particularly problematic when U.S. criminal justice supplants certain nonpenal U.S. foreign policies abroad. This Article proposes three key reforms— presidential distancing, prosecutorial integration, and legislative de-escalation—to assure a principled place for criminal justice in foreign relations.

Othering Across Borders, Steven Arrigg Koh

Faculty Scholarship

Our contemporary moment of reckoning presents an opportunity to evaluate racial subordination and structural inequality throughout our three-tiered domestic, transnational, and international criminal law system. In particular, this Essay exposes a pernicious racial dynamic in contemporary U.S. global criminal justice policy, which I call othering across borders. First, this othering may occur when race emboldens political and prosecutorial actors to prosecute foreign defendants. Second, racial animus may undermine U.S. engagement with international criminal legal institutions, specifically the International Criminal Court. This Essay concludes with measures to mitigate such othering.

The Case Of The Nosy Neighbors, Johanna Gunawan, Woodrow Hartzog

Faculty Scholarship

Inspired by companies like Clearview AI, Nextdoor, and Amazon, this case study asks students to assume the role of a high-ranking ethics-focused employee at a (fictional) neighborhood-focused social media company. It involves challenging ethical questions around how social media services and surveillance tools are built and used, and the complicated relationship between companies, their users, and law enforcement authorities. Students should pay particular attention to the values implicated by certain design decisions, and the competing incentives for corporations that might complicate the picture for ethical decision making.

Legacies Of Pragmatism, Robert L. Tsai

Faculty Scholarship

Pragmatism has triumphed in the law by becoming all things to all people—or has it? This essay, prepared for a symposium at Drake University Law School's Constitutional Law Center, examines the future of pragmatism in constitutional thought. First, I revisit the work of William James to recover the ideal disposition of a pragmatist decision maker. Second, I analyze pragmatism's impact on constitutional theory from Richard Posner to Cass Sunstein, from Philip Bobbitt to Willy Forbath and Joey Fishkin. I show that pragmatism lives on in constitutional theories that don't self-consciously characterize themselves in such terms. I also contend that pragmatism …

Antibiotic Development Incentives That Reflect Societal Value Of Antibiotics, Helen Boucher, Thomas M. File, Vance Fowler, Amanda Jezek, John Rex, Kevin Outterson

Faculty Scholarship

TO THE EDITOR—Rome and Kesselheim [1] claimed that rewarding developers of novel antibiotics with transferable exclusivity vouchers is an expensive approach to promoting antibiotic development. This analysis is incomplete as it focuses only on the cost of bringing new antibiotics to market without acknowledging their societal value. The authors also did not suggest an alternative approach. With patients running out of treatment options for resistant infections, failing to strengthen the antibiotic pipeline is not a reasonable option.

(Hypothetical) Communication In (Hypothetical) Context, Gary S. Lawson

Faculty Scholarship

This article is from the "Multimember Legislative Bodies and Intended Meaning" portion of a Symposium on Two Problems of Group Authorship. This essay is a response to the the two questions addressed at the symposium. These questions have been attached as an additional file to this submission. It is recommended that those questions be read before reading Lawson's response.

Rethinking "Political" Considerations In Investment, David H. Webber

Faculty Scholarship

Five years ago, Professor David H. Webber was invited to deliver an address both to our Delaware Law School community and to the Delaware Bench and Bar as Visiting Scholar in Residence of Corporate and Business Law. Webber's Speech, "Rethinking 'Political' Considerations in Investment," made several predictions about the rise of politicized investment which were quite prescient. As relevant today as when it was delivered, this piece explores the consideration of investment factors outside the traditional realm of shareholder profit maximization, both in its current state and in the future. Webber's analysis of how investors balance the role of capital …

Race, Risk, And Personal Responsibility In The Response To Covid-19, Aziza Ahmed, Jason Jackson

Faculty Scholarship

The COVID-19 crisis has tragically revealed the depth of racial inequities in the United States. This Piece argues that the disproportion­ate impact of the pandemic on racial minorities is a symptom of a failing approach to public health, one that privileges individual behaviors over the structural conditions that generate vulnerability and inequitable health outcomes. Despite clear racial disparities in illness and deaths, the neoliberal ideology of personal responsibility shifts the onus for mitigation of risk away from the social and legal determinants of health and onto the individual. To understand how and why these disparate racial outcomes arise, this Piece …

Copyright And Parody: Touring The Certainties Of Intellectual Property And Restitution, Wendy J. Gordon

Faculty Scholarship

The essay that follows examines the boundary between two sets of rules. The first set arises under the law of Restitution, particularly the rule that volunteers ordinarily need not be rewarded. (Another way to state this same Restitution rule is to say that the retention of benefit voluntarily conferred is ordinarily not "unjust enrichment".) The second set of rules are those of Intellectual Property law, which creates property in a special kind of volunteer. My argument is simply that the law of Restitution leads almost directly to the law of Intellectual Property, though the two areas are premised on diametrically …

Ten Truths About Tax Havens: Inclusion And The "Liberia" Problem, Steven A. Dean, Attiya Waris

Faculty Scholarship

There has been a decades-long effort to repair an increasingly fragile international tax system. One reason it has foundered has been what we identify as the "Liberia problem." In 2000, the powerful Organization for Economic Cooperation and Development identified Liberia but not Switzerland as a tax haven and targeted it for sanctions. It did not go well. During the two decades since, everything has changed; yet seemingly from this lens of inclusion, nothing has changed at all. Awkwardly similar "blacklists" still target "Black" and "Brown" jurisdictions despite the fact that experts mean something quite different when they speak of the …

A Constitutional Moment In Cross-Border Taxation, Steven Dean

Faculty Scholarship

The complex pattern of formal and informal rules that governs the taxation of cross-border transactions tends to be thought of as rigidly path dependent. (Rixen, 2011) In truth, the Classification and Assignment Constitution has repeatedly undergone sudden changes initiated by influential actors. A failure to acknowledge the power wielded by a handful of states and organizations nurtures an evolutionary myth of cross-border taxation, but a close examination reveals traces of intelligent design, with repeated interventions altering the course of its development.

A century ago a material constitution coalesced around an elegant but flawed algorithm providing for the "classification and assignment …

Third Party Funding Of Investment Arbitration, Maya Steinitz

Faculty Scholarship

This Essay discusses Third-Party Funding in Investment Arbitration. It describes the rise of third-party funding of investment arbitration; the debate over the definition of litigation/arbitration finance; the forms arbitration finance takes; the normative debate in favor and against third-party funding of investment arbitration; the effects of arbitration funding on the arbitral process; developments in national, international, and soft law governing investment arbitration funding; and the likely effects of third-party funding on the international bar.

Global Laboratories Of Third-Party Funding Regulation, Victoria Sahani

Faculty Scholarship

Third-party funding, also known as "dispute finance," is a controversial, dynamic, and evolving arrangement whereby an outside entity ("the funder") finances the legal representation of a party involved in litigation or arbitration, whether domestically or internationally, on a non-recourse basis, meaning that the funder is not entitled to receive any money from the funded party if the case is unsuccessful.' It has been documented in more than sixty countries on six continents worldwide-including in many of the jurisdictions highlighted in this symposium that are experimenting with other aspects of international commercial dispute resolution. Indeed, funding greases the wheels of this …

Assessment Advisory Council, Beginning College Student Survey Of Engagement: First-Year Student Experiences With Covid, 2021-2022, Illinois State University

Student Success

Beginning College Student Survey of Engagement (BCSSE) Entering Students and the COVID-19 Disruption Implications and Challenges, University Assessment Services, Illinois State University. 2021-2022.