Digital Commons Network^™

Geography, Trade, And Internal Migration In China, Lin Ma, Yang Tang

Research Collection School Of Economics

This paper quantitatively studies the local welfare impacts of inter-city migration in China. We structurally estimate a trade model with endogenous migration decisions using data from 279 prefecture-level cities. The results suggest that inflows of migrant workers increase welfare in the destination cities between 2000 and 2005 despite their negative impacts on congestion and nominal wage. The positive local impacts of migration depend crucially on the endogenous firm entry. The positive impacts in the destination cities also spill over to the neighboring cities through inter-city trade, often leading to higher welfare gains in the nearby cities than the destination cities …

Spatial Patterns Of Adverse Birth Outcomes Among Black And White Women In Massachusetts – The Role Of Population-Level And Individual-Level Factors, Yelena Ogneva-Himmelberger, Madeline Haynes

Sustainability and Social Justice

This study explores spatial distribution of adverse birth outcomes (ABO), defined as low birth weight (<=2500 g) and preterm deliveries (gestational age <37 weeks), in black and white mothers in the state of Massachusetts, USA. It uses 817877 individual birth records from 2000-2014 aggregated to census tracts (census enumeration unit with population of approximately 4500 people). To account for small numbers of births in some tracts, an Empirical Bayes smoother algorithm is used to calculate ABO rates. The study applies ordinary least squares (OLS) and spatial regression to examine the relationship between ABO rates, seven individual-level factors from birth certificates and nine population-level factors (income level, education level, race) from census data. Explanatory power of these factors varies between the two races. In models based only on individual-level factors, all seven factors were significant (p<0.05) in the black mothers’ model while only three were significant in the white mothers’ model. Models based only on population-level variables produced better results for the white mothers than for black mothers. Models that included both individual and population-level variables explained 40% and 29% of ABO variance for black and white women respectively. The findings from this study give health-care providers and health-care policy-makers important information regarding ABO rates and the contributing factors at a local level, thus enabling them to isolate specific areas with the highest need for targeted interventions.

Equinox Ten Year Trend Analysis: Transportation Choices, Michelle Jones, Christopher Holguin

San Diego Regional Quality of Life Dashboard

San Diego County offers residents and visitors a variety of transportation modes to meet their travel needs. Within the county, several organizations are dedicated to improving regional mobility, including the San Diego Metropolitan Transit System (MTS) and North County Transit District, offering intercounty train and light rail travel options, and first/last mile mobility alternatives like Uber, Lyft, LIME, Bird and others providing car-sharing and bicycle and scooter rentals. Despite the numerous options available to residents, most San Diegans continue to commute by car. According to the American Community Survey, the number of residents driving a car alone to work in …

Learning Practices In Chinese Character Recognition: An Analysis Of Student Outcomes And Perceptions, Xiaoyan Hu

Open Access Dissertations

Research has shown that memorizing a character by its strokes is perhaps the most difficult aspect of learning the Chinese language, particularly for beginning students. Since learners can handwrite Chinese characters without knowing the meaning or the pronunciation, emphasizing drawing the characters from the beginning is not an efficient way of learning Chinese characters. Meanwhile, character recognition, grammar pattern drills, and memorization are not enough for college Chinese language learning. Currently, there is a gap in the literature about Chinese language acquisition research from classroom contexts to naturalistic settings, from an acquisition metaphor to a participation metaphor, and from Chinese …

Uniform International Tax Collection And Distribution For Global Development, A Utopian Beps Alternative, Henry Ordower

All Faculty Scholarship

Under the guise of compelling multinational enterprises (MNEs) to pay their fair share of income taxes, the OECD and other multinational agencies have introduced proposals to prevent MNEs from eroding the income tax base of developed economies by continuing to shift income artificially to low or zero tax jurisdictions. Some of the proposals have garnered substantial multinational support, including recent support from the new U.S. presidential administration for a global minimum tax. This Article reviews many of those international proposals. The proposals tend to concentrate the incremental tax revenue from the prevention of base erosion into the treasuries of the …

Relating Sonic Velocities, Minimum Horizontal Stress, And Natural Fracture Distribution To Stimulation Efficiency During Completion Of The Marcellus Shale Mip-3h Unconventional Well, West Virginia, Usa, Kaitlin Gayle Evans

Graduate Theses, Dissertations, and Problem Reports (ETD)

Log data from the Marcellus Shale Energy and Environment Laboratory (MSEEL) was acquired along the lateral of the MIP-3H well. This unconventional shale-gas well was completed within the Marcellus Shale just above the Cherry Valley Limestone, a thin limestone member separating organic rich units of the Marcellus. The geomechanical moduli, Poisson’s Ratio (PR) and Young’s Modulus (YME), were generated using compressional and shear sonic logs to indicate zones of increasing brittleness for each of the 28 stages along the 6124 ft. (1867m) horizontal lateral. Brittle reservoir rock is more readily fractured during hydraulic stimulation than more malleable rock. Stages with …

University Of New Hampshire Undergraduate Academic Catalog, 2020-2021, University Of New Hampshire

Undergraduate Catalog

No abstract provided.

Concerning The Independent Redistricting Commissions In Colorado., Colorado General Assembly

Session Laws 2001-Present

No abstract provided.

Extending Fourth Amendment Protections And Bivens Claims For Damages To Non-Citizens In Cross-Border Killing Context, 53 Uic J. Marshall L. Rev. 343 (2020), Jessica Beckman

UIC Law Review

No abstract provided.

Designing Tech Policy: Instructional Case Studies For Technologists And Policymakers, David G. Hendry

Tech Policy Lab

The UW Tech Policy Instructional Case Studies position students to consider the deeply interactional processes of human values and technology. Within pedagogical bounds, students engage both technical and policy elements and develop design solutions. For instructors, the case studies have been written and formatted so that they can be appropriated for varied educational settings.

Each of the tech policy instructional case studies (see Table 1) follow this three-part pattern:

1. Background. The case studies begin with information on the technology and social context at hand. This introduces both the students and the instructor to the technical problem and the social …

Spatial Indexing For System-Level Evaluation Of 5g Heterogeneous Cellular Networks, Roohollah Amiri, Eren Balevi, Jeffrey G. Andrews, Hani Mehrpouyan

Electrical and Computer Engineering Faculty Publications and Presentations

System level simulations of large 5G networks are essential to evaluate and design algorithms related to network issues such as scheduling, mobility management, interference management, and cell planning. In this paper, we look back to the idea of spatial indexing and its advantages, applications, and future potentials in accelerating large 5G network simulations. We introduce a multi-level inheritance based architecture which is used to index all elements of a heterogeneous network (HetNet) on a single geometry tree. Then, we define spatial queries to accelerate searches in distance, azimuth, and elevation. We demonstrate that spatial indexing can accelerate location-based searches by …

Cyber-Informed: Bridging Cybersecurity And Other Disciplines, Char Sample, Sin Ming Loo, Connie Justice, Eleanor Taylor, Clay Hampton

Electrical and Computer Engineering Faculty Publications and Presentations

A recent study by Cybersecurity Ventures (Morgan 2018), predicts that 3.5 million cybersecurity jobs around the world will be unfilled by 2021. In the United States, the demand for professionals with cybersecurity expertise is outpacing all other occupations (NIST 2018). These reports, along with many others, underpin the need for increasing workforce development initiatives founded in cybersecurity principles. The workforce shortage is across all cybersecurity domains, yet problems continue to persist, as the lines between combatants and non-combatants are blurred. Combating this persistent threat, which is a 24/7 operation, requires a more aggressive and inclusive approach. Higher education institutions are …

City Of Dover, New Hampshire Comprehensive Annual Financial Report For The Year Ended June 30, 2020., Dover Town Representatives

Dover, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

City Of Berlin, N.H. Annual Report Fiscal Year July 1, 2019 To June 30, 2020., Berlin Town Representatives

Berlin, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

Evaluation For Association Between Maternal Microbiota And Development Of Necrotizing Enterocolitis Or Gram-Negative Bacteremia In Preterm Infants, Mei Chi Quek

Master of Medicine in Paediatrics and Child Health

Background: Preterm birth is the leading cause of perinatal morbidity and mortality worldwide. There is a need for a better understanding of the correlation of vaginal microbiota with adverse preterm outcomes. Our study aimed to explore how the vaginal microbiota influences the outcome of the preterm infants, determine whether fecal microbiota in premature infants differs from that in term infants, and explore the microbiota pattern in preterm neonates who received multiple antibiotics. Method: A prospective cohort design was used to enroll 33 women admitted in spontaneous labor between 25 to 36 weeks, and 33 controls matched for age and parity …

Annual Report, Research & Instruction Department, 2019 - 2020, Gary Austin, Theresa G. Burress, Camielle Crampsie

Library Department and Committee Reports

Annual report for the Reference and Instruction Department for the period July 1, 2019 to June 30, 2020, for the University of South Florida St. Petersburg's Nelson Poynter Memorial Library.

The First Global Deep-Sea Stable Isotope Assessment Reveals The Unique Trophic Ecology Of Vampire Squid Vampyroteuthis Infernalis (Cephalopoda), A. V. Golikov, F. R. Ceia, R. M. Sabirov, J. D. Ablett, Ian G. Gleadall, Gudmundur Gudmundsson, Henk-Jan T. Hoving, Heather L. Judkins

USF St. Petersburg Campus Faculty Publications

Vampyroteuthis infernalis Chun, 1903, is a widely distributed deepwater cephalopod with unique morphology and phylogenetic position. We assessed its habitat and trophic ecology on a global scale via stable isotope analyses of a unique collection of beaks from 104 specimens from the Atlantic, Pacific and Indian Oceans. Cephalopods typically are active predators occupying a high trophic level (TL) and exhibit an ontogenetic increase in δ15N and TL. Our results, presenting the first global comparison for a deep-sea invertebrate, demonstrate that V. infernalis has an ontogenetic decrease in δ15N and TL, coupled with niche broadening. Juveniles are mobile zooplanktivores, while larger …

Bioaccumulation And Biomagnification Of Potential Toxic Elements (Ptes): An Avicennia Germinans–Uca Rapax Trophic Transfer Story From Jobos Bay, Puerto Rico, Michael Martinez-Colon, Henry Alegria, Hatice Kubra-Gul, Ashley Huber, Perihan Kurt-Karakus

USF St. Petersburg Campus Faculty Publications

In southern Puerto Rico along the coastline bordering the Jobos Bay National Estuarine Research Reserve, environmental encroachment has exposed mangrove forest to different sources of pollution. Potentially toxic element concentrations from the F1Tess (exchangeable), F4Tess (oxidizable), mangrove leaf litter (MLL), and fiddler crab whole body soft tissue were analyzed to assess the fate and transport of pollutants from the environment and its transition into flora-fauna via trophic transfer. Geo-accumulation factor values suggest the bay has experienced limited to no pollution when combining the concentrations of potentially toxic elements extracted from the F1Tess and F4Tess sediment fractions. These geochemical sedimentary compartments …

Government Regulatory Panel, Katrina Kessler, Karen Stainbrook, Dr. Madeline Magee, Michael Alexander, Chitra Gowda, Tricia Mitchell, Dr. Lucinda Johnson

Canada-United States Law Journal

No abstract provided.

Reds, Whites, And Sulfites: Examining Different Organic Wine Regulation Practices In The United States And The European Union, Ryan Puszka

Northwestern Journal of International Law & Business

Abstract:

This note examines the history of regulation within the organic wine industry in the U.S. and the E.U. and explores the motivations behind the production of organic wine in these two regions. The variance in the historical significance of wine between these two regions is reflected in the contemporary differences between the two regions’ rules for organic wine certification. In 2012, the U.S. and the E.U. entered into a comprehensive organic equivalency agreement that covered nearly all organic agricultural products but due to significant differences in the two regions’ regulatory schemes concerning the inclusion of added sulfites in wine, …

Examining The Design And Usability Of Telemedicine Communications: A Mixed-Methods Study, Jessica Campbell

Electronic Theses and Dissertations, 2020-2023

This dissertation describes a mixed-methods study that examines the usability of telemedicine provider interfaces. This study consisted of content analysis, survey, and think aloud methodologies, which afford a multifaceted corpus of data for which to draw inferences and identify design features and functions that negatively impact usability. Usability is a critical component of the user experience with a telemedicine provider interface and can suede or impede the acceptance and adoption of telemedicine. Telemedicine has the potential to increase quality healthcare access and positive health outcomes for individuals who use it, and usability is a key component of technology acceptance and …

A Critical Microethnographic Examination Of Power Exchange, Role Identity And Agency With Black Bdsm Practitioners, Amber Norman

Electronic Theses and Dissertations, 2020-2023

The practice of BDSM (Bondage/Discipline, Dominance/Submission, and Sadomasochism) is a roleplay activity that facilitates the examination of power dynamics through erotic play. Historically, the mental health community relegated BDSM as a deviant sexual practice. Modern therapeutic perspectives, however, affirm the normality of practitioners and report psychological benefits of BDSM. Nevertheless, the practice remains stigmatized and misunderstood. The goal of this research was to examine how BDSM works, and how power is exchanged within relationships. More specifically, the experiences of Black BDSM practitioners were investigated to add nuance to how racial dynamics further impact power relationships. Ethnographic procedures were applied to …

Water Insecurity And Climate Change As Emerging Human Migration Pressures, Michael Tiboris

Loyola University Chicago International Law Review

No abstract provided.

The Profitability Of Ending The Marital Rape Exception: Ugandan Societal Norms Impeding Women's Right To Say No, Ali Roberson

Loyola University Chicago International Law Review

No abstract provided.

Transformation Of The St. Clair Maritime Cultural Landscape From The Seventeenth To The Twentieth Centuries, Daniel Frederick Harrison

Wayne State University Dissertations

The St. Clair system—a river, delta and lake between Lake Huron and the Detroit River—offers significant opportunities to study long-term maritime landscape formation, and to preserve a unique resource. Few maritime landscapes in the Great Lakes remain so deeply and clearly inscribed by successive cultures. This permits both focused and comprehensive analyses and comparisons of the ideologies, technologies and practices of indigenous, colonial, and modern societies as each created its unique place in the environment through four processes: cognition, dwelling, movement, and representation. The socially-conditioned perception of environmental resources and constraints, and resulting strategies to exploit the former while minimizing …

Small Herbaria Contribute Unique Biogeographic Records To County, Locality, And Temporal Scales, Travis D. Marsico, Erica R. Krimmel, J. Richard Carter, Emily L. Gillespie, Phillip D. Lowe, Ross Mccauley, Ashley B. Morris, Gil Nelson, Michelle Smith, Diana L. Soteropoulos, Anna K. Monfils

Scholarship and Professional Work - LAS

With digitization and data sharing initiatives underway over the last 15 years, an important need has been prioritizing specimens to digitize. Because duplicate specimens are shared among herbaria in exchange and gift programs, we investigated the extent to which unique biogeographic data are held in small herbaria vs. these data being redundant with those held by larger institutions. We evaluated the unique specimen contributions that small herbaria make to biogeographic understanding at county, locality, and temporal scales.

Bs Mathematics, 2020-21, Arkansas State University - Jonesboro

Bachelor of Science and Education

No abstract provided.

Bse Mathematics, 2020-21, Arkansas State University - Jonesboro

Bachelor of Science and Education

No abstract provided.

Place And Digital Space, Suraj Chaudhary

Theses and Dissertations--Philosophy

The intersection of philosophies of space and technology is a fecund area of inquiry that has received surprisingly little attention in the philosophical literature. While the major accounts of space and place have not considered complexities introduced by recent technological developments, scholarship on the human-technology relationship has virtually ignored the spatial dimensions of this interaction. Place and Digital Space takes a step in addressing this gap in literature by offering an original, phenomenological account of place and using this framework to analyze digitally mediated spaces. I argue that places are continually evolving, internally heterogenous, and spatially distinct meaningful wholes with …

Reconsidering Moral Perception: The Dialectical Emergence Of Moral Perceptual Contents During Experience Via Cognitive Penetration And Oppressive Socialization’S Suppression Of Our Ability To ‘See’ Moral Reasons For Humanization And Liberation, James William Lincoln

Theses and Dissertations--Philosophy

Moral perceptions occur when a subject makes an immediate discernment about the moral features of an occurrent experience. This project taxonomizes theories of moral perception into the following two camps: experientialism and judgementalism. I defend a version of experientialism, Moral Perceptual Orientation, by arguing that we, in addition to making moral judgments, have genuine perceptions with moral content during occurrent experience. I then go on to advance a framework for understanding how these perceptions are curated by our background beliefs by developing a view of dialectical consciousness. I do this by synthesizing Herbert Marcuse’s perspective on the epistemic subject with …