Digital Commons Network^™

‘Warming Up’ To Sustainable Procurement, Steven L. Schooner, Markus Speidel

GW Law Faculty Publications & Other Works

Procurement professionals will play a critical role in the belated but necessary effort to slow the pace of climate change. That critical, evolved role will lie in sustainable procurement, which, if effectively implemented, will dramatically alter markets and fundamentally change purchasing behaviors. To be effective, procurement professionals will need to rethink how we define our profession, assess our outcomes, and bring value to our government customers. Successfully establishing a sustainable procurement regime will require dramatic change, including, among other things, overcoming the persistent tyranny of low price, understanding and adopting lifecycle costing, considering externalities in the value proposition, and, of …

Solving The Challenges To World Trade, Steve Charnovitz

GW Law Faculty Publications & Other Works

World trade faces fundamental challenges. This essay examines six threats to the intellectual case for open trade: to wit, worries about ecology, fairness, morality, equity, security, and geopolitics. Together, these threats implicate a huge swath of international trade. One of the biggest indicators of diminishing support for trade is the moribund status of the leading institution of the trading system, the World Trade Organization (WTO). There are three branches of WTO governance and all three are in trouble: the judicial branch and its vacant Appellate Body, the executive branch and its vacant post of WTO Director-General, and the legislative branch …

The Occ's And Fdic's Attempts To Confer Banking Privileges On Nonbanks And Commercial Firms Violate Federal Laws And Are Contrary To Public Policy, Arthur E. Wilmarth Jr.

GW Law Faculty Publications & Other Works

The Office of the Comptroller of the Currency (OCC) and the Federal Deposit Insurance Corporation (FDIC) have adopted several recent measures that attempt to confer benefits and privileges of banks on nonbank providers of financial services and commercial firms. The OCC’s and FDIC’s initiatives are unlawful and dangerous because they would allow nonbanks and commercial firms to subvert fundamental public policies embodied in federal laws governing banks and bank holding companies.

In 2018, the OCC announced that it would approve national bank charters for “fintech” firms that provide lending and payment services but do not accept deposits. The New York …

Great Powers And New Risks: What Businesses And Regulators Should Know About China’S Strategic Ambitions, F. Scott Kieff, Thomas D. Grant

GW Law Faculty Publications & Other Works

China’s geopolitical ambitions give rise to risks that government agencies and the businesses they regulate need to address. In particular, Military-Civil Fusion (MCF), a whole-of-government legal and administrative machinery created by the Chinese Communist Party (CCP), aims to give China’s military, as well as China’s state championed companies, the technologies essential to strategic competitiveness in the decades ahead. In service of China’s effort to acquire technology, MCF breaks down barriers of professional responsibility and confidentiality that organizations and individuals in the West take for granted. Through both executive and legislative action, the United States has begun to address MCF. To …

The Death Of The Genus Claim, Dmitry Karshtedt, Mark A. Lemley, Sean B. Seymore

GW Law Faculty Publications & Other Works

The central feature of patent law in the chemical, biotechnology, and pharmaceutical industries is the genus claim – a patent that covers not just one specific chemical but a group of related chemicals. Genus claims are everywhere, and any patent lawyer will tell you they are critical to effective patent protection.

But as we show in this article, the law has changed dramatically in the last twenty-five years, to the point where it is no longer possible to have a valid genus claim. Courts almost always hold them invalid. Remarkably, they do this without having acknowledged that they have fundamentally …

Decisions In The Dark: Why "Pregnancy Exclusion" Statutes Are Unconstitutional And Unethical, Shea Flanagan

Northwestern University Law Review

Advance health care directives are tools that allow people to state their health care treatment wishes or designate a health care proxy in anticipation of being unable to make those decisions in the future, including preferences to remove life-sustaining medical treatment. However, thirty-six states currently have “pregnancy exclusion” laws that require physicians to void the advance directives of pregnant women receiving life-sustaining treatment. This Note assesses the constitutionality and ethics of state pregnancy exclusion statutes by employing a new five-category typology of current pregnancy exclusion laws. This Note argues that all categories of these statutes violate an individual’s constitutional rights …

Programs And Courses Catalog 2020-2021, University Of Northern Iowa

UNI Programs and Courses Catalogs

This catalog is published for students and other persons who want to know more about the University of Northern Iowa. Its purpose is to communicate as objectively and completely as possible what the university is and what it does. The catalog is presented in sections to give a general view of the university as well as the detailed information required for informed decision making.

Inclusion Model Impact On Students With Disabilities In Academic Settings, Michael Anthony Adams

All Electronic Theses and Dissertations

This study explored how the special education inclusion model impacted students with disabilities in several South Georgia counties. The researcher determined there were differences in perceptions and actual progression based on the findings from educators’ survey responses and standardized test results concerning the impact of the inclusion model on special education students in general education classrooms. This difference in perception versus reality emerged as a theme and may be attributed to educator’s negative experiences. Specific interest was given to students with disabilities in the categories of specific learning disability (SLD), emotional behavioral disability (EBD), mild intellectual disability (MI), and other …

Identification Of Trends In Scientific Communication By Minority Students In An Integrated And Advanced Ninth Grade Science Curriculum, Loren Thalacker

Graduate Research Papers

In the United States, the population of minorities is rapidly increasing. Our nation is facing a shortage in students pursuing STEM careers and it is vital to improve all students’ scientific communication abilities. As our population of minority students is also growing, it is especially important to tap into our potential STEM resources. While the Midwest is less diverse than the rest of the nation, the Waterloo Community School District in Waterloo, Iowa has a large population of minority students. When the district implemented the Next Generation Science Standards it created a problem for students wanting to take advanced science …

Opening Books And The National Corpus Of Graduate Research, William A. Ingram, Edward A. Fox, Jian Wu

Computer Science Faculty Publications

Virginia Tech University Libraries, in collaboration with Virginia Tech Department of Computer Science and Old Dominion University Department of Computer Science, request $505,214 in grant funding for a 3-year project, the goal of which is to bring computational access to book-length documents, demonstrating that with Electronic Theses and Dissertations (ETDs). The project is motivated by the following library and community needs. (1) Despite huge volumes of book-length documents in digital libraries, there is a lack of models offering effective and efficient computational access to these long documents. (2) Nationwide open access services for ETDs generally function at the metadata level. …

Campus-Wide Student Learning Assessment: Campus Student Learning Outcomes, Academic Year 2019-2020, University Of Minnesota-Morris

Institutional Effectiveness and Research Reports

No abstract provided.

Perceptions Of Adaptive Technology Usage In Secondary Math Classrooms, Ryan J. Benjamin

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Adaptive learning is an emerging technology in education that teachers use to instruct, reinforce, and assess student performance (Smith, 2016). Adaptive technology is powerful because it gives teachers an opportunity to differentiate based on individual needs (Bilous, 2019). It is efficient, allows students to get instant feedback, and can improve the learning experience for students (Matherson & Windle, 2017). Like many other technologies, it is constantly evolving; this makes it difficult to research and update curriculum because programs are constantly changing (Parsons, 2014).

With these changes, teachers are also required to update how they manage their classroom and how they …

Evaluating The Safety And Mobility Of The Cumulative-Anticipative Car-Following Model For Connected Autonomous Vehicles, Hafiz Usman Ahmed

Civil and Environmental Engineering

The advancements of vehicle automation are progressively improving resulting in safer driving environments in addition to more efficient mobility and fuel cost savings. However, autonomous and connected autonomous vehicles (AVs, CAVs) require decades to achieve complete market penetration. It is important to investigate the coexistence of conventional and autonomous cars during such a transition period. Traditionally, adaptive cruise control (ACC) and cooperative ACC (CACC) models were used for the AVs to guide their car-following. Recently, the cumulative-anticipative car-following (CACF) model was developed with consideration of the cumulative influences from surrounding vehicles through vehicle-to-everything (V2X) communication. This study further evaluates the …

Airport Operations Delays And Possible Mitigation Through Electric Taxi Systems: A Qualitative Case Study, David Cross, Kristy Kiernan, Mark Scharf Phd

Publications

Airline daily departures, not including private aircraft, increased from 25,143 in 2000 to 36,722 in 2017. More passengers necessitate more aircraft and more flights. With more aircraft at terminals, ground delays, based on current airport design, will continue to increase. Systems that allow for reduced aircraft time on the ground will improve airline economics and airport operations, in addition, will reduce airline delays both for departure and arrival at the gate. The purpose of this qualitative research study was to explore the efficacy, from ramp controllers’ perspectives, of equipping airliners with an electric taxi system. Prototype electric taxi systems have …

Design And Delivery Of An Online Information Systems Management Course For Mba Programs, Xihui Paul Zhang, Ming Wang, M. Shane Banks, Qiunan Zhang, Colin G. Onita

Faculty Research, Scholarly, and Creative Activity

Aim/Purpose In this paper, we present our experience in design and delivery of a graduate Information Systems Management (ISM) course in an online MBA program. Also presented are a detailed examination of the design and delivery of the online course, survey results of students' perceptions and backgrounds, course evaluation results, best practices and lessons learned, and potential changes and future actions. Background This graduate ISM course needs to not only cover a broad range of dynamic technology and business topics, but also strike a balance between the width and depth of the content. Effective course design and delivery are critical …

Globular Clusters In Coma Cluster Ultra-Diffuse Galaxies (Udgs): Evidence For Two Types Of Udg?, Duncan A. Forbes, Adebusola Alabi, Aaron J. Romanowsky, Jean P. Brodie, Nobuo Arimoto

Faculty Research, Scholarly, and Creative Activity

Ultra-diffuse galaxies (UDGs) reveal extreme properties. Here, we compile the largest study to date of 85 globular cluster (GC) systems around UDGs in the Coma cluster, using new deep ground-based imaging of the known UDGs and existing imaging from the Hubble Space Telescope of their GC systems. We find that the richness of GC systems in UDGs generally exceeds that found in normal dwarf galaxies of the same stellar mass. These GC-rich UDGs imply haloes more massive than expected from the standard stellar mass–halo mass relation. The presence of such overly massive haloes presents a significant challenge to the latest …

1l First Week Pizza Survey Results 2016-2020, Mendik Library

First Week 1L Digital Usage Insights

No abstract provided.

Towards Policy-Aware Edge Computing Architectures, Pratik Baniya, Ardeshir Bastani, Gaurav Bajaj, Clifton Francis, Mahima Agumbe Suresh

Faculty Research, Scholarly, and Creative Activity

Cloud computing offers an economical and elastic means to handle the storage and computation needs of the Internet of Things (IoT). However, storage and retrieval from the cloud could potentially violate policies, especially those pertaining to data privacy. Edge computing as a paradigm is a suitable way to overcome these issues. This poster presents an edge computing architecture that enables policy-aware normalization and filtration of the data that is sent to cloud services to preserve policies. We use a secure and encrypted channel to transmit the data generated by the IoT devices to the dedicated computing units at the edge …

A Convergence Of Conceptual Frameworks: Neurocognitive, Metacognitive And Social Cultural Techniques In Vocabulary Teaching And Learning, Malihe Eshghavi

Doctoral Dissertations

This mixed methods study investigated the effectiveness of neurocognitive, metacognitive and sociocultural techniques in vocabulary instruction at the high-intermediate level of English as a second language learners’ vocabulary learning and recall at a community college in Northern California. While previous studies offered and demonstrated different methods, those studies emphasized only one particular vocabulary learning modality. As a result, most ESL learners learn vocabulary passively but not actively. No study has proposed to explore the inclusion of the neurocognitive, metacognitive and sociocultural techniques on vocabulary learning and recall, in order to analyze the resulting effects of these proposed instruction techniques among …

An Investigation Of California Classroom Teachers' Beliefs And Ratings Of Creativity In Dance, Patricia R. Reedy

Doctoral Dissertations

Creativity is a fundamental aim of art education. Because classroom teachers are responsible for teaching the arts at the elementary-school level, how they perceive and recognize creativity effects the quality of art education their students receive. This study investigated California teachers' beliefs about creativity in dance and the relationship of their beliefs to their ratings of student dance compositions. It also investigated the extent of agreement in creativity ratings across teachers and between teachers and dance experts. Classroom teachers’ beliefs were collected through a research-constructed questionnaire, and classroom teachers (n=74) and dance experts (n=35) rated students’ creative-dance products using a …

Nexgen D-Tcp: Next Generation Dynamic Tcp Congestion Control Algorithm, Madhan Raj Kanagarathinam, Sukhdeep Singh, Irlanki Sandeep, Hanseok Kim, Mukesh Kumar Maheshwari, Jaehyun Hwang, Abhishek Roy, Navrati Saxena

Faculty Research, Scholarly, and Creative Activity

With the advancement of wireless access networks and mmWave New Radio (NR), new applications emerged, which requires a high data rate. The random packet loss due to mobility and channel conditions in a wireless network is not negligible, which degrades the significant performance of the Transmission Control Protocol (TCP). The TCP has been extensively deployed for congestion control in the communication network during the last two decades. Different variants are proposed to improve the performance of TCP in various scenarios, specifically in lossy and high bandwidth-delay product (high- BDP) networks. Implementing a new TCP congestion control algorithm whose performance is …

Conceptual Cognitive Modeling For Fine-Grained Annotation Quality Assessment Of Object Detection Datasets, Lei Guo, Xinying Xu, Gang Xie, Jerry Gao

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Decolonizing Education: Using Mother Tongue And English Side By Side In Nigeria, Omobola Wusu

Doctoral Dissertations

Nigerians lack access to effective mother tongue education (MTE) at all levels of their schooling. It is well established that cognitive and educational benefits are achieved if one’s mother tongue (MT) is used as the medium of education. This study aimed to determine how adult Nigerians around the world who had been deprived of using their mother tongues (MTs) in their education reflect on their past experiences with negative messages or colonial language ideologies received in school. Also, it explored how these past experiences have shaped their positive MT identities, their MT experiences, and their perspectives on MTE. In this …

The Hidden Value Of Abandoned Applications To The Patent System, Christopher A. Cotropia, David L. Schwartz

Law Faculty Publications

Some inventors abandon their patent applications without ever receiving a patent. Although patent scholars view such abandoned applications as essentially worthless, we question that conventional wisdom. In conducting an empirical analysis of a recently released patent application dataset (in light of a 1999 change requiring publication of most abandoned applications), we find that the United States Patent and Trademark Office (USPTO) often uses abandoned applications as prior art when examining future patent applications. Abandoned applications thus generate an administrative disclosure that prevents the issuance of broader patent rights to later applicants. By narrowing the scope of new patents, abandoned applications …

It’S All Fun And Games Until Somebody Dies: Grief, Mortality Salience, And Coping In Meaningful Permadeath, Mckay Steven West

Graduate Theses, Dissertations, and Problem Reports (ETD)

Because part of the enjoyment of video game experiences is rooted in their ability to afford players to fail but still reattempt gameplay with relatively little consequence, the appeal of playing games with permadeath seems paradoxical. This dissertation proposed that players’ motivations for playing these games with permadeath stem from an enhanced sense of appreciation garnered by players through the meaningfulness of permanent character death, rather than just through simple, hedonic enjoyment. Enhanced appreciation was expected to arise from permadeath through the grief players experienced toward the loss of their characters and through their contemplation of their own mortality. Grief …

Women Veterans’ Descriptions Of The Patient-Provider Interaction With Civilian Providers, Billie S. Vance

Graduate Theses, Dissertations, and Problem Reports (ETD)

BACKGROUND: Women veterans require care for unique gender, and war-related health issues. Concerns exist regarding non-Veterans Health Administration (VHA), civilian healthcare providers’ preparedness to deliver care to the veteran population. Health outcomes are influenced by the quality of care provided to patients. There is a significant gap in the literature with regard to woman veterans’ perspectives about the quality of the patient-provider interaction between women veterans and non-VHA, civilian providers.

PURPOSE: The purpose of this study was to describe women veterans’ perspectives about interactions between themselves and civilian providers and to critically analyze the veterans’ data to further inform the …

Effects Of Commission Errors During Noncontingent Reinforcement, Stephanie Hope Jones

Graduate Theses, Dissertations, and Problem Reports (ETD)

Noncontingent reinforcement (NCR) is a behavioral treatment in which a reinforcer is provided at set intervals independently of responding. Although NCR is commonly used, effects of inconsistent implementation (i.e., implementation with integrity failures) during NCR were previously unknown. The current study included six participants, but full-integrity NCR suppressed problem behavior for only three participants. Thus, we evaluated effects of one kind of integrity failure, reinforcement of problem behavior, on NCR outcomes for three children who engaged in inappropriate vocalizations maintained by access to tangible items. Effects of commission errors were idiosyncratic across participants.

Mnemonic Discrimination And Social Anxiety: The Role Of State Anxiety, Gabriella T. Ponzini

Graduate Theses, Dissertations, and Problem Reports (ETD)

The Mnemonic Similarity Task (MST) measures mnemonic discrimination, or the ability to correctly identify new stimuli from highly similar, old stimuli. Neuroscientific and theoretical suppositions suggest that poor mnemonic discrimination may represent a potential risk or maintenance factor for anxious individuals. However, state affect appears to moderate the relation between mnemonic discrimination abilities and trait anxiety. The current study aimed to elucidate the nascent research on mnemonic discrimination and anxiety by evaluating the MST in a specific subtype of anxiety (i.e., social anxiety) and utilizing a clinically relevant stressor task (i.e., knowledge of a future speech). Participants (N = …

Evaluation Of The Impact Of An Educational Intervention Aimed At Improving Tuberculosis Infection Control Knowledge Among Health Care Workers In A Military Treatment Facility: A Quality Improvement Project, Allen C. Potter

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Florida (FL) is one of the top five states in the nation for Tuberculosis (TB) infections. A majority of new infections can be found in the minority populations which represents 78% of all TB infections in the state. A combination of TB rates in FL, Orlando located 60 miles away and a transient population who frequently deploys worldwide to austere locations may result in an increased risk of acquiring TB. Literature suggests Health Care Providers (HCPs) obtain training regarding TB Infection Control (TB-IC). The Patrick AFB Military Treatment Facility (MTF) lacked a TB Infection Control (TB-IC) plan. Objective: The …

Interoperability Of Ip-Based Cameras, Faythe C. Maston

Graduate Theses, Dissertations, and Problem Reports (ETD)

In this day and age of advancing technology and increasing crime, more and more citizens are investing in technology to increase their personal security. One such technology is the use of home-based IP security systems. These systems are comprised of one or more IP-based security cameras with owners preferring to have a way to view all camera feeds at once. Since not all security cameras are made to interact with each other, it is necessary to find a program that allows a user to view all security cameras at once, regardless of what brand of cameras they use. After researching, …