Social and Behavioral Sciences Commons^™

On Soft Rough Topology With Multi-Attribute Group Decision Making, Florentin Smarandache, Muhammad Riaz, Atiqa Firdous, Atiqa Fakhar

Branch Mathematics and Statistics Faculty and Staff Publications

Rough set approaches encounter uncertainty by means of boundary regions instead of membership values. In this paper, we develop the topological structure on soft rough set (SR-set) by using pairwise SR-approximations. We define SR-open set, SR-closed sets, SR-closure, SR-interior,SR-neighborhood,SR-bases, product topology onSR-sets, continuous mapping, and compactness in soft rough topological space (SRTS). The developments of the theory onSR-set and SR-topology exhibit not only an important theoretical value but also represent significant applications ofSR-sets. We applied an algorithm based onSR-set to multi-attribute group decision making (MAGDM) to deal with uncertainty.

Entropy Of Polysemantic Words For The Same Part Of Speech, Mihaela Colhon, Florentin Smarandache, Dan Valeriu Voinea

Branch Mathematics and Statistics Faculty and Staff Publications

In this paper, a special type of polysemantic words, that is, words with multiple meanings for the same part of speech, are analyzed under the name of neutrosophic words. These words represent the most difficult cases for the disambiguation algorithms as they represent the most ambiguous natural language utterances. For approximate their meanings, we developed a semantic representation framework made by means of concepts from neutrosophic theory and entropy measure in which we incorporate sense related data. We show the advantages of the proposed framework in a sentiment classification task.

A Blockchain-Enabled Peer-To-Peer Energy Trading Platform For Managing Complex Exchange Of Kilowatt-Hours And Negawatts, Murat Kuzlu, Rasheq Rahman, Jason Lin

Engineering Technology Faculty Publications

Under the Department of Energy’s STTR funding, BEM Controls LLC performed research from July 2, 2018 to April 1, 2019. The purpose of this research was to design, develop and demonstrate the technical feasibility of the blockchain enabled energy trading platform for managing complex exchange of kilowatt hours and negawatts. The energy trading platform was developed in the open-source HyperLedger Fabric blockchain framework and the performance of the blockchain network was evaluated. Key research findings and results include (1) the successful design and development of an open-architecture blockchain-based energy trading platform able to execute smart contract transactions across eight use …

Iron Deficiency Anemia, Population Health And Frailty In A Modern Portuguese Skeletal Sample, Samantha M. Hens, Kanya Godde, Kristin M. Macak

Sociology & Criminal Justice Faculty Publications

INTRODUCTION

Portugal underwent significant political, demographic and epidemiological transitions during the 20th century resulting in migration to urban areas with subsequent overcrowding and issues with water sanitation. This study investigates population health during these transitions and interprets results within a framework of recent history and present-day public health information. We investigate skeletal evidence for anemia (cribra orbitalia and porotic hyperostosis) as indicators of stress and frailty-i.e., whether the lesions contribute to susceptibility for disease or increased risk of death.

METHODS

The presence and severity of skeletal lesions were compared against known sex and cause of death data to investigate potential …

Natural Resources Governance Employing Blockchain-Based Decision-Making, Farinaz Sabz Ali Pour, Adrian Gheorghe

Engineering Management & Systems Engineering Faculty Publications

Natural resources are essential structures of socio-economic systems which shape the well-being of humanity, environment, and the economy. Human actions have become the critical responsibility for environmental changes and pressuring many planetary boundaries. Having a systematic approach can provide a governance platform including the inherent characteristics of the resource, the historically established form of use, and transaction costs. A natural resource governance framework is developed by applying Blockchain technology as the primary goal of this study to regulate and manage the extraction and trades. Blockchain technology provides a distributed concurrency monitoring system for sustainable resource management. Persistent and pervasive cooperation …

Leveraging Contracting Strategies With Private Shipyards For Increasing Naval Fleet Operational Availability, Kaitlynn M. Castelle, Joseph M. Bradley, Sanjeev Gupta

Engineering Management & Systems Engineering Faculty Publications

A major rethink of NAVSEA’s shipyard contracting strategy is required to support the critical need of improving our naval fleet availability. Operational Fleet material availability is reduced when various parts of the “NAVSEA production system” operate at cross-purposes. By increasing alignment between major players (i.e., NAVSEA and the private shipyards), major improvements in delivery performance, cost, and even throughput can be realized. Developing strategies and specific actions to do so is a rich field given the current state of the system. We take an analytical as well as evidence-based approach to propose strategies that can be successful given the peculiar …

Color-Blind Racial Attitudes In Dental Hygiene Students: A Pilot Study, Emily A. Ludwig, Jessica R. Suedbeck, Susan L. Tolle

Dental Hygiene Faculty Publications

Purpose: Color-blind racial attitudes and biases have been linked to racial prejudice which may potentially affect dental hygiene care to diverse patients. The purpose of this pilot study was to determine the color-blind racial attitudes of dental hygiene students.

Methods: A 20-item, Color-Blind Racial Attitudes Scale (CoBRAS) electronic survey was sent to a convenience sample of 41 first-year and 30 second-year dental hygiene students (n=71) in a dental hygiene program in Virginia. The CoBRAS instrument measures contemporary racial attitudes and stereotyping in three subcategories: Unawareness of Racial Privilege, Institutional Discrimination, and Blatant Racial Issues. CoBRAS scores range from 20-120, with …

Advancing The Field Of Human Services: Lgbt Competencies, Narketta Sparkman-Key, Nicola Meade, Ne'shaun Bordern

Counseling & Human Services Faculty Publications

Ethical Standards for Human Services Professionals and Generic Human Services Professional Competencies adopted by the National Organization for Human Services do not include language or competencies specific to lesbian, gay, bisexual and transgender (LGBT) communities. Without a specific ethical code and/or competency outlined by the field, human services practitioners do not have clear guidelines for their work with these populations. Additionally, researchers lack a way to formally measure professionals’ abilities with these populations. This leaves potential for these historically marginalized populations to continue to be in a vulnerable position. To address these needs, authors reviewed established competencies in other helping …

Coordination Costs, Market Size, And The Choice Of Technology, Haiwen Zhou

Economics Faculty Publications

Impact of coordination costs and market size on a firm’s choice of technology is studied in a general equilibrium model in which firms engage in oligopolistic competition. A firm establishes an organizational hierarchy to coordinate its production. First, it is shown that an increase in market size leads a firm to choose a more specialized technology. Second, surprisingly, a robust result is that an increase in the level of coordination efficiency leads a firm to choose a less specialized technology.

An Exploratory Investigation Of A Flipped Classroom Model In Human Services Education, Nicola A. Meade, Narketta M. Sparkman-Key

Counseling & Human Services Faculty Publications

Human services education has unique needs due to the practical elements that are a part of preparing students for the field. One aspect is for students to graduate with a firm capacity to enact the skill detailed by the National Organization of Human Services (NOHS, n.d.). A blending of on-campus and on-line components has been found to encourage higher order thinking and offer experiential learning (Rehfuss, Kirk-Jenkins, & Milliken, 2015). The flipped classroom pedagogical model offers one potential way for educators to create an environment that facilitates the learning needed and recommended. This study altered a class to the flipped …

High School Scholastic Journalism: An Empowering Force In Our Polarized Democracy And Democratic Empowerment: Scholastic Journalism Curriculum, Shelby Schmidt

Department of English: Dissertations, Theses, and Student Research

Consisting of two parts, this thesis explores the way a journalism classroom can create a democratic space for students that allows them to practice social life while developing more skills in tolerance and more confidence in their agency. The second portion consists of a sample curriculum to allow more democratic empowerment in our classrooms.

Advisor: Stacey Waite

Investigating Variation And Strength In Social Networks, Timothy D. Immelman, Richard M. Wielkiewicz

Psychology Faculty Publications

Participants were 318 college students from two small, Catholic liberal arts institutions in the Upper Midwest. Variation (i.e., having friends with varied interests and activities) of an individual’s social network was measured by a researcher-developed inventory, the Social Network Variation Scale (SNVS). Social network strength was measured by the researcher-developed Social Network Strength Scale (SNSS). People with more variation or more strength in their social network had higher levels of happiness and lower levels of stress. Autonomy mediated the relationships between variation and stress and strength and stress. Personality moderated the relationships between variation and happiness and variation and stress.

The Digital Dilemma: L1 And L2 Technology Use, Language Learning, And Motivation Among Us University Students Studying Abroad, Aroline E. Seibert Hanson, Melisa Dracos

Modern Languages and Cultures Faculty Work

The study abroad (SA) experience now involves increased learner access via technology to the home (in the L1) and to the host culture (in the L2). L1 technology use could detract from host culture integration and language learning by allowing SA participants to remain immersed in the L1, while L2 technology use could aid in host culture integration by connecting participants to L2-speakers. Given this, it is urgent to determine the nature of the impact of L1 and L2 technology use abroad on motivation, language gains, and host culture integration. In the present study, we analyzed daily technology logs, learner …

The Correctional Officer-Inmate Relationship: Evaluating Job Functionality To Enhance Rehabilitation, Maya Stern

Faculty Curated Undergraduate Works

The relationship between correctional officers (COs) and the prison populations they survey is vastly understudied in the field of criminal justice. Currently, reports on correctional officers focus on the officers' indispensable role in the prison system as well as their subjectivity to high turnover rates. Studies assessing this relationship would be of great use to prison administrations and the criminal justice system as a whole, because creating effective relationships between COs and inmates may correlate with incidences of job stress and turnover. Utilizing a shift in research would also promote rehabilitative attitudes as the correctional officer and inmate relationship is …

An Analysis Of Kentucky School Activity Fund Requirements For Internal Controls And Segregation Of Duties Compared With National Standards And Requirements In Surrounding States, Marla J. Carnes

MPA/MPP/MPFM Capstone Projects

Across the United States, K-12 school systems receive and disburse a significant amount of funds at the school level. These funds are classified as school activity funds and may be broken into two distinct categories: 1) student activity funds and 2) district activity funds. Student activity funds are generally derived from fundraising activities of students to support a particular student group or organization such as the Y-Club, senior class, or student council. District activity funds are generated in the normal course of school business and may include funds such as locker fees, parking permit fees, school picture sales, or vending …

Studying The Graduate Record Examinations' Ability To Predict Student Success As Measured By Graduate Grade Point Averages, Brenton A. Floyd

MPA/MPP/MPFM Capstone Projects

The Graduate Record Examination (GRE) is the most widely used graduate level admission test in the world, yet conflicts exist across the findings of many studies of the ability of the GRE to predict the success test takers will have as graduate students or in professional life. Additionally, most of the studies that exist on the GRE’s ability to predict graduate student success use data from a previous version of the GRE that may not be applicable to the current version, thus rendering their use for policy making among makers of admission decisions limited and flawed. These studies also tend …

Analyzing The Presence Of State-Run Retirement Plans For Private Sector Employees, Ruthann Froberg

MPA/MPP/MPFM Capstone Projects

State-run retirement plans for non-covered private sector employees are a rapidly growing area of state policy. Since 2010, the majority of states in the U.S. have moved to either examine, enact, or implement these plans. This policy intends to increase private savings in an effort to reduce future reliance on public assistance and Social Security. Despite the current public policy interest, there is a lack of research evaluating the impact of plans or common state characteristics that are associated movement in this policy area. This capstone focuses on answering the latter question. Using state-level demographic, pension, welfare, and policy data, …

The Effect Of State-Level Constitutional Debt Limitations On The Costs Of Capital, Micah Johnson

MPA/MPP/MPFM Capstone Projects

Forty-five states have adopted some form of constitutional limitation on their own legislature’s ability to issue debt and raise capital. Eleven states have more than one such limitation. It seems intuitive to assume that constitutional strictures on a state’s ability to manage its fiscal policy would affect that state’s standing in the market, and it seems equally safe to assume that different combinations of the various forms of debt limitation would lead to varying effects in the market from state to state. However, the specific effects arising from the various constitutional provisions have proven to be difficult to measure. This …

Martin School Alumni Survey, Carl Sims

MPA/MPP/MPFM Capstone Projects

The Martin School of Public Policy and Administration is subject to reaccreditation from the Network of Schools of Public Policy, Affairs, and Administration (NASPAA) every seven years. To initiate the reaccreditation process, the Martin School must conduct a programmatic self-study that analyzes the program’s mission, governance, faculty, students, competencies, resources, and communication. The self-study is beneficial not only for the purpose of reaccreditation but also can better inform the school’s strategic planning process

To assist in providing the self-study relevant data, the Martin School can solicit information from its alumni. Alumni data can be used to establish how well the …

An Exploratory Comparison Of Kentucky Public School Districts That Primarily Select The “Compensating Rate”, Andrew J. Wells

MPA/MPP/MPFM Capstone Projects

Public school districts in the Commonwealth of Kentucky are primarily funded from federal, state, and local sources. While the proportion of each of these funding sources differs from district to district, the local property tax is one source that is within the control of locally-elected officials: the members of the local Board of Education. While some Boards of Education choose to increase local tax rates to increase local revenue, others do not. This research suggests that property value assessments and median incomes of districts that choose not to increase tax rates are similar. A majority of the counties studied are …

Evaluating Ways To Reduce Errors In Medication Reconciliations Performed By Nurses In A Rural Hospital Setting, Kalen T. Freeman

MPA/MPP/MPFM Capstone Projects

Medication reconciliation, also known as “med recs”, are an important part of a patient’s care during their hospitalization. A med rec is when hospital personnel generate a list of the medications the patient takes at home. Med recs are vital in the hospital admission process because home medications need to be restarted at appropriate times to fully care for the patient. Also, mistakes in a home medication list can lead to serious consequences in the patient’s health. This study focuses on med recs being performed at Marcum and Wallace Hospital in Irvine, Kentucky. More specifically, the study explores the different …

Tuition Revenue Distribution Models In Higher Education: An Exploration Of Alternative Tuition Funding Methods At The University Of Kentucky, Megan A. Bowles

MPA/MPP/MPFM Capstone Projects

State appropriations for higher education have been volatile during the past decade. While some states have seen improvements in state appropriations since the last recession, other states have seen continued declines. For public colleges and universities facing these consistent decreases in appropriations they have had to develop alternative methods for revenue generation. One of the most common changes to a university’s revenue model is by increasing their tuition and fee rates. Public colleges and universities can increase their own tuition and fees, within the boundaries of state oversight boards like the Council on Postsecondary Education (CPE). This is a big …

Everybody’S Working (But The Weakened): An Assessment Of Medicaid Work Requirements And Their Administrative Burdens, Samuel Misleh

MPA/MPP/MPFM Capstone Projects

Although Medicaid work requirements are currently halted in both Arkansas and Kentucky, this analysis utilizes the data available to make an assessment and estimate of what Kentucky’s Medicaid enrollment will look like if work requirements similar to those Arkansas had are ever implemented. The relative severity of the administrative burden of such requirements provide a tool for comparison, and a difference-in-differences analysis of the change in Medicaid enrollment between Arkansas and West Virginia, a state that has not implemented and currently has no plans to implement Medicaid work requirements, provide the bases for this estimate. After coding the work requirements …

Does The Emission Trading System Reduce Greenhouse Gas Emissions & Coal Consumption And Lead To An Increase In Renewable Energy? – Evidence From Oecd Member Countries, Pilmu Ryu

MPA/MPP/MPFM Capstone Projects

The Emission Trading System (ETS) on greenhouse gas (GHG) is a climate change policy well-known as a market-based mitigation mechanism. However, policymakers have faced strong opposition of many stakeholders and failed to persuade them in the process to introduce the ETS. Objective evidence on ETS impact not only provides information to policymakers but also may help alleviate controversy between stakeholders and policymakers. Also, empirical results on ETS will be able to contribute to the theoretical economic study of cap-and-trade. In this context, this research aims at empirical analyses of ETS impact with regard to GHG emissions, coal consumption, and renewable …

The Local Government Financial Response To Natural Disasters In Kentucky, Lucas Taulbee

MPA/MPP/MPFM Capstone Projects

This study seeks to estimate the effect of disasters on the total receipts and total spending of county governments in Kentucky. In addition to estimating the effects of disasters on total receipts and total spending, this study also seeks to estimate the effects of disasters on specific categories of revenue (taxes, intergovernmental, etc.) and spending (transportation, recreation, general government, etc.). These effects are estimated using data on county budgets for 2007 through 2017 from the Kentucky Department for Local Government (DLG) and data on disaster declarations and public assistance grants from FEMA.

The principle findings of this study suggest that: …

Teaching Motivation That Works: Structuring Graduate-Level Research Support Workshops To Foster Centered, Focused Self-Sufficient Learners, Wendy C. Doucette

ETSU Faculty Works

All too frequently, instruction librarians’ only opportunity to teach students distills down to the fifty-minute, one-shot, make-or-break experience. We disseminate the essential information as requested—how to use the library, how to search the databases, and so on—with little time to explain why all the pieces fit together and why they are important. Worse, well-intentioned librarians often strive to cover as much as possible in these sessions, oversaturating and frustrating their student audience.

Even in settings of brief duration with no follow-up, another approach is possible. Rather than attempting to demonstrate everything at once, we can interject effective, real-life motivational tactics …

Sanitation, Ek Prem Katha: The Impact Of Sanitation On Education In Indian Government Schools, Romanshi Gupta

Scripps Senior Theses

The Total Sanitation Campaign is an initiative launched by the Government of India in 1999 to accelerate sanitation coverage throughout the country. This thesis measures the impact of the Total Sanitation Campaign on education in Indian government schools. I assess whether access to toilets, access to water or access to both toilets and water impact the following parameters of education: literacy, current enrollment in school or completed years of education. Data is sourced from the Indian Human Development Survey (IHDS) 2005, sorted for the nineteen major states in India and aggregated at a district level for each state. The analysis …

"Tinkering" With Student Rights: School Walkouts And The Implications Of Discipline Practice And Policy On Students' Right To Protest, Hannah Weissler

Scripps Senior Theses

In this study, I examine the extent to which students’ rights to free speech and expression were violated in response to the nationwide school walkouts that took place during the spring of 2018. Students hold the right to political speech and expression under the landmark Supreme Court Case, Tinker v. Des Moines (1969). However, the rights students maintain to participate in protest during school hours is somewhat unclear. Using a two-pronged case study analysis, I explore the question of student rights and potential violations in the face of protest through examining school disciplinary responses alongside disciplinary policy and disciplinary policy …

Using Interpersonal Theory Of Suicide To Improve Well-Being Of Latina College Students, Cienna Sorensen

Scripps Senior Theses

College students are at an increased risk for suicide. The federal government has gone to great lengths to try to implement suicide prevention programs, but few studies have been done to design, implement and assess the effectiveness of the programs. Latinas are at an especially high risk for suicide, and research suggests that interpersonal conflict is a potential risk factor for Latinas' suicidal behavior. Thwarted belongingness, as stated in Joiner’s Interpersonal Theory of Suicide, may be a possible explanation for the higher rates due to the importance placed on interpersonal relationships based on Latino cultural values. Bicultural identity has been …

Gender Inequality In Hollywood: The Magnitude, Determinants, And Influence Of The Gender Wage Gap In The Film Industry, Taylor Milana

Scripps Senior Theses

In the field of labor economics, abundant research has been conducted on the cause and magnitude of the gender wage gap in various industries in the United States. While the national gender wage gap has decreased over the last few decades, this trend has not been observed in every industry. The film industry, in particular, has experienced a notable lack of progress in both its social and economic treatment of women. Because Hollywood has significant influence in the United States, its misguided portrayal of women and failure to ensure equal pay for male and female actors sets a harmful standard …