Digital Commons Network^™

Introduction To Economics (Single-Semester): Oer Course Packet, David Owens

Economics Faculty Scholarship

This packet describes the structure of a single-semester introductory economics course with no prerequisites that uses no calculus. The content is primarily constituted of open educational resources (OER). The packet is organized as a 13-week, 26-lecture semester, with problem sets due at the end of each week, midterm exams after lectures 8 and 18, and a final exam at the end of the semester. The included materials correspond to an introductory course taught by the author at Haverford College in the Fall semester of 2020. Instructors may use all or any portion of the included materials that may help them …

Pandemic, Protest, And Agency: Jury Service And Equal Protection In A Future Defined By Covid-19, Patrick C. Brayer

Faculty Works

This essay calls for an expansive view of Fourteenth Amendment equal protection against the discriminatory empanelment of juries grounded upon a culture of systemic racism. For an individual juror fundamental elements of survival during a pandemic are access to health care, safe transportation, and connective technology. Yet, structural and systemic racism precludes many potential jurors of color from securing these necessary supports, thus denying them the ability to be recognized on juror source list or accommodated for jury service. Jury service is a direct and impactful act of citizen agency over the justice system, and the systemic exclusion of individuals …

A Systematic Review Of Return To Sport Physical Performance Tests Of The Foot And Ankle, Michael Jeanfavre, Amy Humphrey, Matthew Klein

Faculty Publications - College of Physical Therapy

Objective

This systematic review sought to update a prior review and identify the current physical performance tests (PPT) that are used to determine return to sport (RTS) readiness in competitive athletes following musculoskeletal foot and ankle pathology. Methods The PubMed, CINHAL, and SPORTDiscus databases were systematically searched for articles using keywords related to PPT, RTS, and foot and ankle injuries. The quality of the included studies was evaluated using the risk of bias (RoB) tools proposed by the CLARITY from the McMaster University of Health Sciences.

Results

Twenty-five articles (9 RCTs, 16 Non-RCTs) with 1372 subjects were included for the …

Use Of Polarized Light In The Diagnosis Of "Fuzz" Granuloma In The Conjunctiva Of A Child., Andrew R. Dorion, Gordon Crabtree, R. Patrick Dorion

Student Papers, Posters & Projects

Synthetic fiber granulomas, also known as "Teddy Bear" granulomas or "Fuzz Ball granulomas," are usually seen in childhood. We present a case of a 5-year-old child with a "Fuzz Ball" granuloma of the conjunctiva. The resected specimen was processed routinely. The use of polarized light during microscopic examination of the resected tissue made the diagnosis evident due to the prominent birefringence of the synthetic foreign material fibers.

Computational Model Of Angiogenesis In Wet Age-Related Macular Degeneration, Kelsey Bradshaw, Michael Cotner, Jacilyn Fielding, Andrew Kjar, Teren Teeples

Biological Engineering

Age-Related Macular Degeneration (AMD)

• Leads to vision loss and blindness

• Localized to subretinal layers (Figure 1.)

Abortion Privilege, Ederlina Co

McGeorge School of Law Scholarly Articles

This Article launches a critical dialogue about the abortion privilege. On the one hand, most abortion patients are low income or live below the poverty line and are disproportionately women of color. Many of these patients encounter multiple restrictions on abortion and must travel lengthy distances to abortion care facilities. These patients take center stage in abortion rights cases and in abortion rights discourse. On the other hand, there is a smaller but not insignificant group of abortion patients for whom abortion care is paid for by private or public health insurance or available out-of-pocket funds. Many of these patients …

Depicting Bivariate Relationship With A Gaussian Ellipse, Mamunur Rashid, Jyotirmoy Sarkar

Mathematics Faculty Publications

For data on two continuous variables, how should one depict the summary statistics (means, SDs, correlation coefficient, coefficient of determination, regression lines) so that their values can be read off easily from the depiction and potential outliers can be flagged also? We propose the Gaussian covariance ellipse as an answer that will benefit all users of statistics.

2021 Data Updates Accompanying Andrea Fenster & Margo Schlanger, Slamming The Courthouse Door: 25 Years Of Evidence For Repealing The Prison Litigation Reform Act, Prison Policy Initiative, Margo Schlanger, German Marquez Alcala

Other Publications

This entry is for underlying data, excel versions, and replication code for tables included in Fenster, Andrea and Margo Schlanger. "Slamming the Courthouse Door: 25 years of evidence for repealing the Prison Litigation Reform Act." Prison Policy Initiative (2021) found at https://repository.law.umich.edu/other/173/

This 2021 data update is superceded by the 2022 data update and files related to the 2022 BJS Court Orders included in this repository.

Understanding Metrics Of Stress In The Context Of Invasion History: The Case Of The Brown Treesnake (Boiga Irregularis), Natalie Claunch, Ignacio Moore, Heather L. Waye, Laura Schoenle, Samantha J. Oakey, Robert N. Reed, Christina Romagosa

Biology Publications

Invasive species can exert rapid depletion of resources after introduction and, in turn, affect their own population density. Additionally, management actions can have direct and indirect effects on demography. Physiological variables can predict demographic change but are often restricted to snapshots-in-time and delayed confirmation of changes in population density reduces their utility. To evaluate the relationships between physiology and demography, we assessed metrics of individual and demographic stress (baseline and 1-h corticosterone (CORT), body condition and bacterial killing ability) in the invasive snake Boiga irregularis on Guam collected in intervals of 10–15 years. We also assessed potential discrepancies between different …

Cardiac Resynchronization Therapy In Continuous Flow Left Ventricular Assist Device Recipients: A Systematic Review And Meta-Analysis From Electram Investigators, Kuldeep Shah, Vallabh Karpe, Mohit Turagam, Mahek Shah, Andrea Natale, Rakesh Gopinathannair, Dhanunjaya Lakkireddy, Jalaj Garg

Division of Cardiology Faculty Papers

Introduction: Whether cardiac resynchronization therapy (CRT) continues to augment left ventricular remodeling in patients with the continuous-flow left ventricular assist device (cf-LVAD) remains unclear. Methods: We performed a systematic review and meta-analysis of all clinical studies examining the role of continued CRT in end-stage heart failure patients with cf-LVAD reporting all-cause mortality, ventricular arrhythmias, and ICD shocks. Mantel-Haenszel risk ratio (RR) random-effects model was used to summarize data. Results: Eight studies (7 retrospective and 1 randomized) with a total of 1,208 unique patients met inclusion criteria. There was no difference in all-cause mortality (RR 1.08, 95% CI 0.86-1.35, p = …

2021-2022 School Year, St. Mary's University School Of Law

The Witan

No abstract provided.

Introduction, Daniel A. Crane, Samuel Gregg

Other Publications

The regulation of economic life, whether through law or politics, has been a fixture of daily life from time immemorial. Formal regulation occurs through a variety of formal devices, the efficacy of which is argued about by legal scholars, economists, policymakers, legislators, and governments. Even expressions like “to regulate” or “to deregulate” carry a range of political and even moral connotations, depending on who is using the phrase and how they are deploying it.

Slamming The Courthouse Door: 25 Years Of Evidence For Repealing The Prison Litigation Reform Act, Andrea Fenster, Margo Schlanger

Other Publications

Twenty-five years ago today, in 1996, President Bill Clinton signed the Prison Litigation Reform Act. The “PLRA,” as it is often called, makes it much harder for incarcerated people to file and win federal civil rights lawsuits. For two-and-a-half decades, the legislation has created a double standard that limits incarcerated people’s access to the courts at all stages: it requires courts to dismiss civil rights cases from incarcerated people for minor technical reasons before even reaching the case merits, requires incarcerated people to pay filing fees that low-income people on the outside are exempt from, makes it hard to find …

Should Central Banks Use Distributed Ledger Technology And Digital Currencies To Advance Financial Inclusion?, Michael S. Barr, Adrienne A. Harris, Lev Menand, Karin Thrasher

Other Publications

This paper examines how central banks might use distributed ledger technology (“DLT”) to improve access to safe and affordable financial products and services. We consider how central banks might use DLT to advance objectives such as Anti-Money Laundering (“AML”) compliance and discuss both central bank digital currencies (“CBDC”) and private digital currencies. We consider implementation challenges for these new approaches relating to interoperability, privacy, and efficiency. We conclude that financial inclusion is far from an assured outcome: central banks must work to ensure that any new technologies they adopt or foster do not exclude marginalized groups and instead focus with …

Impact Assessment Of Integrated Pest Management Strategy For Control Of Mango Fruit Fly On Women Decision Making Among Smallholder Mango Producers In Machakos County, Kenya, Hannah Mumbi Gichungi

All Master’s Theses

Improved technology increases agricultural productivity which translates to increased income from the farm. This escalates women loss of control to agricultural production and marketing due to persistent gender disparities in access to productive resources. The International Centre of Insect Physiology and Ecology (icipe) developed an Integrated Pest Management (IPM) strategy for suppression of mango fruit flies among smallholder mango farmers in sub-Saharan Africa (SSA). Despite the impressive direct impacts of icipe's IPM strategies, it remains unclear how the adoption of IPM affects household gender relations. Using a sample of 470 households in Machakos County,a two-limit Tobit model of difference-in-difference was …

Major Pests Of African Indigenous Vegetables In Tanzania And The Effects Of Plant Nutrition On Spider Mite Management, Jackline Kendi Mworia

All Master’s Theses

Pest status of insect pests is dynamic. In East Africa, there is scanty information on pests and natural enemy species of common African Indigenous Vegetables (AIVs). To determine the identity and distribution of pests and natural enemies in amaranth, African nightshade and Ethiopian kale as well as pest damage levels, a survey was carried out in eight regions of Tanzania. Lepidopteran species were the main pests of amaranth causing 12.8% damage in the dry season and 10.8% in the wet season. The most damaging lepidopteran species were S.recurvalis, U. ferrugalis, and S. litorralis. Hemipterans, A. fabae, A. crassivora, and M.persicae …

Prevalence And Transmission Of Selected Infectious Disease-Causing Enzootic And Zoonotic Pathogens By Haematophagous Camel Keds, Hippobosca Camelina, In Laisamis, Marsabit County Of Northern Kenya, Kevin Kidambasi

All Master’s Theses

Hippobosca camelina, also known as camel keds or camel louse flies, are the most common blood-sucking ectoparasites infesting camels in, Laisamis Ward, northern Kenya. The ability of these obligate haematophagous biting flies to transmit infectious agents is less understood. The aims of this study were to; I) screen for protozoan, bacterial and viral pathogens in camels and their biting keds, H. camelina, sampled from Laisamis Ward, Marsabit county II) assess the potential utility of camel keds in xenosurveillance of camel haemopathogens, and III) study the capacity of camel keds to transmit haemopathogens to experimental mice. Blood samples (n …

Phosphorus Availability And Carrot Growth As Influenced By Phosphate Rock Management Under Acid Soils In Murang'a And Tharaka Nithi Counties, Edwin Nderitu Mwangi

All Master’s Theses

Soils from Central Highlands of Kenya are characterized by low phosphorus (P) availability with crops exhibiting P deficiency symptoms. The objective was therefore to determine the P sorption characteristics of the soils and to assess their standard P requirements in order to recommend the P fertilizer required for different crops in the area. Besides, the study aimed at assessing the efficiency of lemon and pineapple juices and the concentration and time needed to release more than 50% of available P from phosphate rock (PR), and; the effect of different types of PR management on carrot yields, nutrient uptake, and P-use …

Microbial Contaminants In Wild Harvested And Trade Dedible Long-Horned Grasshopper, Ruspolia Differens (Orthoptera: Tettigoniidae) Inuganda, Simon Labu

All Master’s Theses

Edible insects are now globally recognisedas alternative sources of food and feed. Currently, over 470 spp of insects are consumed in Africa alone, with Ruspolia differensbeing the most common in central Uganda.Harvesting and trading of these insects is done informally andthe post-harvest handling, processingand marketing involvesseveral people. These coupled with other factors increase the risk of microbial contamination of R. differens. This study identifiedand characterisedbacterial and fungal microbes found in R. differensalong the value chain, and also evaluated the safety levels of R. differensat the different points, including their different districts of origin. Samples of wholeR. differens were collected from …

Taxing Parents: Welfarist Theories, Shannon Mccormack

Articles

The Internal Revenue Code (the "Code") taxes parents inequitably. Couples with a sole earner are undertaxed compared to couples with dual earners and to single parents. Legal tax scholarship (including my own) has identified the many inequities that result from this sole-earner bias and have called for its elimination. But while these arguments have been sufficient for some, they do remain susceptible to the criticism that they are theoretically incomplete.

That critique might proceed as follows. Simply establishing that an inequity exists does not create a full argument for legal reform. After all, it might be argued, the Code plays …

Visual Infrastructures Of Covid-19 Messaging, Julia Ross, Claudine Jaenichen

Art Faculty Articles and Research

Infecting more than two hundred and nineteen million people internationally as of September 2021, SARS-Cov2 (COVID-19) remains a major health crisis despite the availability of vaccines in many countries and publicized guidance on effective preventative measures (WHO, 2021). To combat the spread of the virus, governments worldwide have found themselves relying on their ability to exert control over health behaviors in public and private spaces. Visual communication, which includes both graphics and text, is an integral component of how these behavioral advisories are communicated to the public. Authorities translate scientific information into digestible designs for the public to achieve effective …

The End Of Deportation, Angélica Cházaro

Articles

This Article introduces to legal scholarship a new horizon for pro-immigrant scholarship and advocacy: deportation abolition. The ever-present threat of deportation shapes the daily lives of noncitizens. Instead of aiming for a pathway to citizenship, most noncitizens must now contend with dodging the many pathways to banishment. Despite growing threats to immigrant survival, most pro-immigrant scholarship and advocacy that aims to reduce migrant suffering assumes deportation as inevitable. The focus remains on improving individual outcomes by aligning the process of deportation with due process and the rule of law. But considered from the point of view of those facing deportation, …

Catalytic Courts And Enforcement Of Constitutional Education Funding Provisions, Hugh D. Spitzer, Andy Omara

Articles

It is well-recognized that it is easier for judges to enforce constitutional “negative rights” provisions than positive social and economic rights. This article focuses on the challenges of enforcing one specific positive right: the constitutional right of children to attend adequately funded schools. Our article tests on-the-ground judicial implementation of education funding provisions against the general theoretical framework of judicial interaction with the political branches developed by Katharine Young. We analyze how, in multi-year, multi-decision litigation, constitutional court judges in the three jurisdictions we studied actively experimented with the challenging task of forcing, or enticing, reluctant legislative and executive branches …

The Automated Administrative State: A Crisis Of Legitimacy, Ryan Calo, Danielle Keats Citron

Articles

The legitimacy of the administrative state is premised on our faith in agency expertise. Despite their extra-constitutional structure, administrative agencies have been on firm footing for a long time in reverence to their critical role in governing a complex, evolving society. They are delegated enormous power because they respond expertly and nimbly to evolving conditions. In recent decades, state and federal agencies have embraced a novel mode of operation: automation. Agencies rely more and more on software and algorithms in carrying out their delegated responsibilities. The automated administrative state, however, is demonstrably riddled with concerns. Legal challenges regarding the denial …

Awakening The American Jury: Did The Killing Of George Floyd Alter Juror Deliberations Forever?, Tamara F. Lawson

Articles

In the summer of 2020, the witnessing of George Floyd's death triggered an outpouring of public expression far beyond other cases in modern times. While the experience led some to advocate for reform and participate in antiracism rallies, marches, and campaigns, it also forced many others into internal reflection, awareness, and awakening to the knowledge of a lived experience with police different from their own. The gruesome realities of the video were irreconcilable with those prior beliefs and did not comport with any moral or legal standards of dignity. Prior to witnessing George Floyd's death on video at the hands …

Impacts Of Meals On Wings (Mow) Program On Volunteers' Perceptions And Motives, Juan Diego Salcedo

UNF Graduate Theses and Dissertations

INTRODUCTION: Food insecurity is a problem in the subpopulation of older adults and the elderly. The following study aimed to explore the perceptions and motives such as career benefits, impacts experienced through volunteering, skills in dietetics, comfort level with seniors, social responsibility, peer modeling, and empathy of student volunteers participating in a food recovery-meal delivery program known as Meals on Wings (MOW) on a college campus in the Southeast.

METHODOLOGY: The study was conducted during July 2021. Semi-structured interviews were administered over the video conference program Zoom to 10 (n=10) student volunteers who volunteered with MOW for at least one …

Altruism And Spite In Politics: How The Mind Makes Welfare Tradeoffs About Political Parties, Alessandro Del Ponte, Andrew W. Delton, Peter Descioli

Political Science Faculty Articles and Research

How much will people sacrifice to support or oppose political parties? Extending previous work on the psychology of interpersonal cooperation, we propose that people’s minds compute a distinct cost–benefit ratio—a welfare tradeoff ratio—that regulates their choices to help or hurt political parties. In two experiments, participants decide whether to financially help and hurt the inparty and outparty. The results show that participants were extremely consistent (> 90%) while making dozens of decisions in a randomized order, providing evidence for tradeoff ratios toward parties. Moreover, participants’ ratios correlated in the expected directions with partisanship, political ideology, and feelings of enthusiasm and …

"This Wearisome Analysis": The Clear And Present Danger Test From Schenck To Brandenburg, James R. Mcgoldrick Jr.

South Dakota Law Review

No abstract provided.

Joint Dedication To Chief Justice David Gilbertson & Professor Emeritus Jonathan Van Patten, Steven R. Jensen, Janine M. Kern, Mary Campbell Mcqueen, Lee Schoenbeck, Natalie Damgaard, Patrick Garry, Chris Hutton, Thomas E. Simmons, Charles Thatcher

South Dakota Law Review

No abstract provided.

Work–Leisure Blending: An Integrative Conceptual Review And Framework To Guide Future Research, Troy A. Smith, Marcus M. Butts, Stephen H. Courtright, Mat D. Duerden, Mark A. Widmer

Faculty Publications

Since the industrial revolution, work and leisure have largely been considered opposing domains. A growing number of organizations, however, enable and/or promote blending leisure activities into the workplace. Similarly, several conceptualizations across different disciplines examine how work and leisure can coexist. These different conceptualizations have yielded a rich but fragmented theoretical account of work–leisure blending. To address this problem, we provide a comprehensive theoretical integration of multiple literature streams where research has explored work–leisure blending. Further, we develop a tripartite dimensional framework designed to elucidate the central dimensions of work–leisure blending (i.e., segmentation– integration, unstructured–structured, and independent–interactive) undergirding this phenomenon. …