Social and Behavioral Sciences Commons^™

Analysis Of An Eco-Epidemiological Model Under Optimal Control Measures For Infected Prey, Alfred Hugo, Emanuel Simanjilo

Applications and Applied Mathematics: An International Journal (AAM)

This paper examines the analysis of an eco-epidemiological model with optimal control strategies for infected prey. A model is proposed and analyzed qualitatively using the stability theory of the differential equations. A local and global study of the model is performed around the disease-free equilibrium and the endemic equilibrium to analyze the global stability using the Lyapunov function. The time-dependent control is introduced into the system to determine the best strategy for controlling the disease. The results obtained suggested the separation of the infected population plays a vital role in disease elimination.

Modeling The Water-Energy-Food Nexus In Obr-E’S: The Eight (8) Coordinates, S. Sani, A. Tumushabe, M. U. Osigwe, M. Mbatudde, A. S. Hassan, M. Edson

Applications and Applied Mathematics: An International Journal (AAM)

The need to formulate quantifiers for water, energy and food (WEF) is necessary sequel to conservation issues worldwide. Existing methodologies on the WEF nexus appear less fitting in sustainability arguments because of incompleteness. This article analyzes the WEF nexus in open but restricted environments (ObR-E’s) with completeness assumption in form of the known inter-intra dependence of nexus elements for sustainability and better conservation practice. The analysis leads to the discovery of the Jalingo equation whose any non simplistic solution is a solution to the WEF problem in some ObR-E’s world wide. It is important to seek other non simplistic solutions …

Review Of Creditworthy: A History Of Consumer Surveillance And Financial Identity In America, Lynne Doti

Economics Faculty Articles and Research

A book review of Josh Lauer's Creditworthy: A History of Consumer Surveillance and Financial Identity in America.

Review Of Outsourced Children: Orphanage Care And Adoption In Globalizing China, Michelle Samura, Cala Gin, Dorcas Hoi, Florencia Park

Education Faculty Articles and Research

A review of Outsourced Children: Orphanage Care and Adoption in Globalizing China by Leslie K. Wang.

Dual-Self Representations Of Ambiguity Preferences, Madhav Chandrasekher, Mira Frick, Ryota Iijima, Yves Le Yaouanq

Cowles Foundation Discussion Papers

We propose a class of multiple-prior representations of preferences under ambiguity, where the belief the decision-maker (DM) uses to evaluate an uncertain prospect is the outcome of a game played by two conflicting forces, Pessimism and Optimism. The model does not restrict the sign of the DM’s ambiguity attitude, and we show that it provides a unified framework through which to characterize different degrees of ambiguity aversion, and to represent the co-existence of negative and positive ambiguity attitudes within individuals as documented in experiments. We prove that our baseline representation, dual-self expected utility (DSEU), yields a novel representation of the …

Cs + Sociology: Using Big Data To Identify And Understand Educational Inequality In America ( 2), Joseph Cleary, Elin Waring

Open Educational Resources

This lesson is connected to but can be used independently of "Using Big Data to Identify and Understand Educational Inequality in America (1)"

Students will develop CS skills and behaviors including but not limited to: learning what an API is, learning how to access and utilize data on an API, and developing their R coding skills and knowledge. Students will also learn basic, but important, sociological principles such as how poverty is related to educational opportunities in America (and how this relationship varies between and among states). Although prior knowledge of CS and sociology is helpful, neither is necessary for …

Youth-Sized Lab Coats: When Children Become Doctors Through Adolescent Healthcare Brokering, Lindsey Russell

Social Sciences

Child language brokering refers to the practice of children acting as linguistic and cultural mediators in general settings like school, stores, banks and other personal uses. The primary focus of this paper is “adolescent healthcare brokering,” a term coined in 2016 by researchers Jennifer R. Banas, James W. Ball, Lisa C. Wallis and Sarah Gershon, to refer to the use of children as interpreters for family and community members, specifically in the healthcare setting; these cross-lingual communications may occur during regular physician appointments, trips to the emergency department or at specialized visits in fields such as obstetrics or oncology.

This …

The Martingale Approach To Financial Mathematics, Jordan M. Rowley

Master's Theses

In this thesis, we will develop the fundamental properties of financial mathematics, with a focus on establishing meaningful connections between martingale theory, stochastic calculus, and measure-theoretic probability. We first consider a simple binomial model in discrete time, and assume the impossibility of earning a riskless profit, known as arbitrage. Under this no-arbitrage assumption alone, we stumble upon a strange new probability measure Q, according to which every risky asset is expected to grow as though it were a bond. As it turns out, this measure Q also gives the arbitrage-free pricing formula for every asset on our market. In …

The Effect Of Social Media Platforms On Perceptions Of Flirtatiousness And Discomfort, Brynn Alyssa Motal

Communication Studies

This study examines recipients’ perceptions of an acquaintance’s message when sent through various social media platforms to identify the effect it has on the perception of discomfort and flirtatiousness. A posttest-only experimental design was utilized in which participants viewed hypothetical messages over varying platforms for each of the three conditions (Facebook, Snapchat, Instagram). After viewing one of the manipulated messages, participants (N = 71) completed measures to assess their perceptions related to perceived flirtatiousness and discomfort. Primary results indicate that there was no variation between perceptions of flirtatiousness between the three platforms. However, Facebook provided the most discomfort for recipients, …

Engaging High School Students Towards A Career In Cybersecurity, Caroline Rose Ster

Journalism

The following study acknowledges the numerous jobs available in cybersecurity and searches for ways to use public relations efforts to engage high school students towards a career in cybersecurity. While the field of cybersecurity is growing and the amount of jobs are increasing, there is currently not enough people pursuing a career in cybersecurity. This lack of professionals is dangerous because there are simply not enough professionals that are seeking to progress the field, and there’s not enough people to fight the increasing number of cyberattacks. The main goal for this project was to discover public relations tactics that can …

Investigative Journalism: Resolving The Current Challenges Facing The Industry, Veronica E. Juarez

Journalism

This study demonstrates the importance of investigative journalism and the current challenges it is facing. This study looks at the history of investigative journalism, the characteristics that define investigative journalism, the effects investigative journalism has had on the public, the current challenges investigative journalism is facing and ways to resolve those challenges. It analyzes what the literature states on this subject and takes a closer look at what three journalism professionals have to say on the matter.

Investigative journalism has had a long and rich history in the United States, but has been negatively affected over the years by downsizing …

How State Legislators Can Use The Media To Affect Policy Change In State Government Agencies: A Case Study With The Department Of Motor Vehicles, Alisha Gallon

Journalism

This study was done to understand how a member of the state legislature used the media to effect policy change. This subject is discussed using the California Department of Motor Vehicles as a case study. There is a long-standing and well-understood relationship between legislators and the media. It is common knowledge that legislators in the minority party use the media to pressure members of the majority party. Research shows those in the minority benefit from this kind of coverage. However previous studies are mostly silent about whether using the media to pressure the party in control of the government actually …

Skyview Los Alamos Winemaker Pool Party Series 2019: Brand Reputation And Relationship Building Through Special Events, Jessica A. Mclin

Journalism

The following study was performed to determine the effect of planned special events on brand reputation and how they can be used as a tool for relationship building. There is a focus on outlining goals within an organization and identifying key publics that will assist in reaching said goals. The campaign’s focus was to create and publicize a Rosé Pool Party series, an opportunity for the newly reopened Skyview Hotel in Los Alamos, CA to work with and promote the surrounding business community. With scholarly research, the design of the campaign attempts to strategize event marketing to benefit the organization …

The Nasa Glenn Research Center: An Economic Impact Study Fiscal Year 2018, Iryna Lendel, Jinhee Yun

All Maxine Goodman Levin School of Urban Affairs Publications

Economic impact estimates the benefits within the regional economy generated by an economic activity of an entity for an affected region. This study uses an input-output (I-O) model to estimate the effect of NASA Glenn Research Center’s spending on the economies of Northeast Ohio (NEO) and Ohio. This model measures economic impact in terms of growth in output (sales), value added (output less intermediary goods), number of new and supported jobs, labor income, and tax revenues.

This year’s study uses the same methodology to measure NASA Glenn’s impact on the economies of Northeast Ohio and Ohio as was used for …

Charting A Course Of Collaboration Between An Academic Library And A Museum, Brian Falato

Tampa Library Faculty and Staff Publications

No abstract provided.

Aesthetic Perception Of Urban Spaces: New York, Timur Pozhidaev

Theses and Dissertations

Aesthetic perception is an important field of interest in many aspects of everyday human life. It affects individual and social unconscious behavior and is strongly related to the decision-making processes in the human mind. The current study can serve as an important prototype for planning purposes and social and environmental justice among the regional units of New York City. With the current scientific sphere lacking a comprehensive methodology for assessing social superstructure, an aesthetic framework has the potential for success in evaluating the aspects of sustainable and resilient urban development.

A Doxycycline Inducible Hek-293 Model For The Characterization And Screening Of ∂3Β2 Nicotinic Acetylcholine Receptors, Ashley Diana Sego

Theses and Dissertations

Nicotinic acetylcholine receptors (nAChR) are found widely throughout the body. Like all members of the cys-loop family of receptors, nAChRs are composed of five protein subunits, each with a large extra-cellular domain and four transmembrane domains. Together these subunits form a binding domain, transmembrane pore, and selectivity filter. Neuronal nicotinic acetylcholine receptors, formed exclusively from α2-10 and β2-4 subunits, can form in many arrangements and stoichiometries. Each arrangement can have varying binding affinities and channel kinetics, resulting in great modulatory control. α3 and β2 subunit mRNA is found in CA1 interneurons in the stratum radiatum and stratum oriens of the …

School Psychologists’ Perceptions Of Selecting Divorce-Themed Books For Elementary-Aged Children Experiencing Parental Divorce, Tarryn Elizabeth Roberts

Theses and Dissertations

Divorce is a common event in the United States; an estimated 50% of marriages end in divorce. With so many divorces each year, a substantial number of children are impacted. Divorce can have negative effects socially, behaviorally, emotionally, and academically, in both the short term and the long term. Bibliotherapy is a therapeutic tool centered on the use of books and stories to assist in the understanding and expression of an event. Bibliotherapy has been shown to be effective for children who have experienced similar traumatic events such as loss. Research suggests that bibliotherapy could be a flexible, cost efficient, …

Re-Constructing “China” In A Transnational Context, Zheng Zhu

Publications and Research

This study critically examines two Chinese newspapers’ representation of China as a “nation” and “culture.” Prior studies have deeply and broadly explored various ways through which China, Chinese culture, and nationalism were constructed in popular media forums. What has been missing is a continued exploration of these constructions offered by the Chinese media sources that are published outside the dominant Chinese cultural, national, and political contexts. Using World Journal and Sing Tao Daily, two major Chinese immigrant newspapers, as the texts for analysis, this study produces important findings that demonstrate how China is constructed as a contested, multi-layered, powerful, …

Commandment With Promise, Melissa Ponce-Rodas

Lake Union Herald

No abstract provided.

The Sensitivity Of Sector Stock Returns To Exchange Rate Risks In Nigeria, M. A. Adebiyi, M. O. Abeng

Economic and Financial Review

Exchange rate exposure has been identified in the literature as one of the standard metrics for measuring the performance of stock returns in both advanced and developing economies. This study adopts the capital market approach in investigating the effects of exchange rate exposure on stock returns in Nigeria, using monthly data spanning 2009 to 2018. The findings show that three sector stock returns, namely the NSE30, pension and banking indices, were significantly vulnerable to nominal effective exchange rate and bilateral exchange rates shocks. The non-significance of energy sector, proxied by the oil and gas, to exchange rate risk, is puzzling, …

The Central Bank Balance Sheet As A Tool For Monetary Policy: Evidence From Nigeria, E. U. Kure, O. O. Mbutor, U. A. Rotimi, Y. Adamu

Economic and Financial Review

The study examined the impact of the Central bank of Nigeria’s (CBN) balance sheet on the growth of private sector credit, economic growth and price stability during the period 2006-2017. Balance sheet indicators used were total assets of the CBN and proxy for asset distribution. Employing a vector autoregressive (VAR) model, the study found balance sheet policies to be effective in reducing cost of credit, increase in bank lending, economic activities and a decline in inflation. However, the effects favour asset dispersion (credit easing) against growth in assets (quantitative easing), implying that the Bank can, in the short- to medium-term, …

Estimation Of Fiscal Multipliers And Its Macroeconomic Impact: The Case Of Nigeria, D. J. Penzin, E. T. Adamgbe

Economic and Financial Review

Fiscal multipliers are important tools for macroeconomic projections and policy design. However, very little is known about the size in developing countries, given the complexity of their estimation. The unavailability of reliable high frequency data and structural characteristics of these countries also make the estimation of fiscal multipliers difficult, in such countries. This paper estimated fiscal multipliers associated with government spending and tax-related revenue for Nigeria using quarterly data, spanning 1985: Q1 to 2015 Q4. The structural vector autoregression (SVAR) methodology suggested by Blanchard and Perotti (2002) was utilised in the model. The SVAR framework applied followed the approach by …

Current Account Balance And Economic Growth In Nigeria: An Empirical Investigation, G. K. Sanni, A. U. Musa, Z. Sani

Economic and Financial Review

This study examined the relationship between current account balance and economic growth in Nigeria. Auto Regressive Distributed Lag (ARDL) Bounds Testing methodology was employed to investigate the relationship, using annual data spanning from 1970 – 2016. The study found a long-run relationship between the current account balance, the real gross domestic product (GDP) growth and bilateral real exchange rate in Nigeria. The positive relationship between real GDP growth and the current account balance implies that increase in real GDP growth would lead to an improvement in the current account balance. However, the study found a negative relationship between real exchange …

Below The Waterline: Developing A Transformational Learning Collaborative For Foundation Program Officers, Annie Martinie, Jaime Love, Michael Kelly, Kirsten Dueck, Sarah Strunk

The Foundation Review

Learning from fellow grantmakers is imperative in today’s ever-changing world. In late 2016, four health legacy foundations partnered to launch the Health Legacy Collaborative Learning Circle, creating an opportunity to understand not just the participating foundations’ visible investments and programs, but also the underlying behaviors, structures, and mindsets that ultimately explain why certain results were or were not achieved.

This article describes the yearlong process of creating the collaborative, and presents a new learning framework — based on the iceberg metaphor — that can be used to create learning environments that test and expand assumptions about promising approaches to common …

Film Review: The Uncondemned, Jessica M. Adach

Genocide Studies and Prevention: An International Journal

Film Review of The Uncondemned

Compassion Fatigue, Self-Care, And Clergy Members: How Social Workers Can Help, Tifani-Crystal Enid Hanley

Electronic Theses, Projects, and Dissertations

The goals of this research study were to determine if clergy members were prone to experiencing compassion fatigue and to identify the self-care methods they currently employ. Compassion fatigue can affect anyone in a helping profession and is considered to be a component of burnout. With the use of qualitative interviews, the views of pastors will be used to explain their understanding of compassion fatigue and their implementation of self-care. Data will also be collected to describe the methods of self-care the clergy members utilize when their levels of compassion fatigue presentation are prominent. Audio information gathered from the interviews, …

Latino Political Leadership In Massachusetts – 2019, Bianca Ortiz-Wythe, Christa M. Kelleher, Fabián Torres-Ardila, Gaston Institute, University Of Massachusetts Boston, Center For Women In Politics And Public Policy, University Of Massachusetts Boston

Publications from the Center for Women in Politics and Public Policy

There is very limited Latino presence in the State Senate, with one Latina State Senator in office; having five Latinos in the Senate would be proportionate to the statewide Latino population. Six Latinos serve in the 160-member House of Representatives; eighteen would be proportionate. There are no Latinos in the state’s congressional delegation.

City councilors and members of school committees account for 83% of all Latinos serving in key elected leadership positions. The top 20 cities and towns with the largest proportions of Latino residents in Massachusetts account for 57% of the Latino population in the state. Among these cities …

Saving Inventory – Revised: Psychometric Performance Across The Lifespan, Kirstie Kellman-Mcfarlane, Brent Stewart, Sheila Woody, Catherine Ayers, Mary Dozier, Randy O. Frost, Jessica Grisham, Simone Isemann, Gail Steketee, David F. Tolin, Alison Welsted

Psychology: Faculty Publications

Background: The Saving Inventory – Revised (SI-R) is the most widely used self-report measure of hoarding symptom severity. The goal of this study is to establish a firm empirical basis for a cutoff score on the SI-R and to examine the functioning of the SI-R as a screening tool and indicator of hoarding symptom severity across the lifespan. Methods: This study used archival data from 1,116 participants diagnosed with a clinical interview in 14 studies conducted by research groups who focus on hoarding. We used receiver operating characteristic (ROC) analysis and the Youden's J statistic to determine optimal cutoff scores …

Real Time Habs Mapping Using Nasa Glenn Hyperspectral Imager, Reid W. Sawtell, Robert Anderson, Roger Tokars, John D. Lekki, Robert Shuchman, Karl Bosse, Michael Sayers

Michigan Tech Publications, Part 1

The hyperspectral imaging system (HSI) developed by the NASA Glenn Research Center was used from 2015 to 2017 to collect high spatial resolution data over Lake Erie and the Ohio River. Paired with a vicarious correction approach implemented by the Michigan Tech Research Institute, radiance data collected by the HSI system can be converted to high quality reflectance data which can be used to generate near-real time (within 24 h) products for the monitoring of harmful algal blooms using existing algorithms. The vicarious correction method relies on imaging a spectrally constant target to normalize HSI data for atmospheric and instrument …