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Full-Text Articles in Social and Behavioral Sciences

An Atmospheric And Spatiotemporal Examination Of Lightning-Initiated Terrestrial Gamma-Ray Flashes Detected By The Fermi Satellite And Tetra Ii, Deirdre Colleen Smith Apr 2020

An Atmospheric And Spatiotemporal Examination Of Lightning-Initiated Terrestrial Gamma-Ray Flashes Detected By The Fermi Satellite And Tetra Ii, Deirdre Colleen Smith

LSU Doctoral Dissertations

Terrestrial Gamma-ray Flashes (TGFs) are sub-millisecond bursts of the highest naturally occurring light-energy found within Earth’s atmosphere. TGFs are associated with the electric fields produced in thunderstorms and are geolocated by coincident sferics from lightning strokes. Though billions of lightning strokes occur globally each year, fewer than 1,000 TGFs are detected via satellite and ground-based sensors and only a small fraction are geolocated via sferics.

To date, few studies have focused on individual thunderstorms and climates that produce TGFs. This dissertation examines TGFs from two differing data samples: 1) NASA's Fermi Gamma-Ray Burst Monitor (2013-2018) and 2) The TGF and …


Perceived-Value-Driven Optimization Of Energy Consumption In Smart Homes, Atieh R. Khamesi, Simone Silvestri, Denise A. Baker, Alessandra De Paola Apr 2020

Perceived-Value-Driven Optimization Of Energy Consumption In Smart Homes, Atieh R. Khamesi, Simone Silvestri, Denise A. Baker, Alessandra De Paola

Computer Science Faculty Research & Creative Works

Residential energy consumption has been rising rapidly during the last few decades. Several research efforts have been made to reduce residential energy consumption, including demand response and smart residential environments. However, recent research has shown that these approaches may actually cause an increase in the overall consumption, due to the complex psychological processes that occur when human users interact with these energy management systems. In this article, using an interdisciplinary approach, we introduce a perceived-value driven framework for energy management in smart residential environments that considers how users perceive values of different appliances and how the use of some appliances …


Need For Adoption Of Koha Integrated Library Management Software In Nigerian Academic Libraries, Isaac Echezonam Anyira Apr 2020

Need For Adoption Of Koha Integrated Library Management Software In Nigerian Academic Libraries, Isaac Echezonam Anyira

Library Philosophy and Practice (e-journal)

The main objective of this paper is to justify the need for Nigerian libraries which have not automated their functions to adopt of Koha ILMS as their automation software. The paper therefore examined the need for automation, the reasons for the choice of Koha ILMS and potential benefits accruable to the libraries, and functions that Koha can facilitate their perform in their libraries. The paper identified the need for automation to include need to handle information explosion, for effective management of library operations, to improve operation speed, resource sharing etc; the choice of Koha was informed by its features and …


A Glossary On Building Longitudinal, Population-Based Data Linkages To Explore Children’S Developmental Trajectories, Jennifer E. V. Lloyd, Jacqui Boonstra, Lisa Chen, Barry Forer, Ruth Hershler, Constance Milbrath, Brenda T. Poon, Neda Razaz, Pippa Rowcliffe, Kimberly Schonert-Reichl Apr 2020

A Glossary On Building Longitudinal, Population-Based Data Linkages To Explore Children’S Developmental Trajectories, Jennifer E. V. Lloyd, Jacqui Boonstra, Lisa Chen, Barry Forer, Ruth Hershler, Constance Milbrath, Brenda T. Poon, Neda Razaz, Pippa Rowcliffe, Kimberly Schonert-Reichl

Journal of Modern Applied Statistical Methods

Population-based, person-specific, longitudinal child and youth health and developmental data linkages involve connecting combinations of specially-collected data and administrative data for longitudinal population research purposes. This glossary provides definitions of key terms and concepts related to their theoretical basis, research infrastructure, research methodology, statistical analysis, and knowledge translation.


Wangari Maathai, Tabitha M. Kanogo Apr 2020

Wangari Maathai, Tabitha M. Kanogo

Ohio University Press Open Access Books

Wangari Muta Maathai is one of Africa’s most celebrated female activists. Originally trained as a scientist in Kenya and abroad, Professor Maathai returned to her home country of Kenya with a renewed political consciousness. There, she began her long career as an activist, campaigning for environmental and social justice while speaking out against government corruption. In 2004, Maathai was awarded the Nobel Peace Prize for her leadership of the Green Belt Movement, a conservation effort that resulted in the restoration of African forests decimated during the colonial era.

In this biography, Tabitha Kanogo follows Wangari Maathai from her modest, rural …


Robust Confidence Intervals For The Population Mean Alternatives To The Student-T Confidence Interval, Moustafa Omar Ahmed Abu-Shawiesh, Aamir Saghir Apr 2020

Robust Confidence Intervals For The Population Mean Alternatives To The Student-T Confidence Interval, Moustafa Omar Ahmed Abu-Shawiesh, Aamir Saghir

Journal of Modern Applied Statistical Methods

In this paper, three robust confidence intervals are proposed as alternatives to the Student‑t confidence interval. The performance of these intervals was compared through a simulation study shows that Qn-t confidence interval performs the best and it is as good as Student’s‑t confidence interval. Real-life data was used for illustration and performing a comparison that support the findings obtained from the simulation study.


Using Spss To Analyze Complex Survey Data: A Primer, Danjie Zou, Jennifer E. V. Lloyd, Jennifer L. Baumbusch Apr 2020

Using Spss To Analyze Complex Survey Data: A Primer, Danjie Zou, Jennifer E. V. Lloyd, Jennifer L. Baumbusch

Journal of Modern Applied Statistical Methods

An introduction to using SPSS to analyze complex survey data is given. Key features of complex survey design are described briefly, including stratification, clustering, multiple stages, and weights. Then, annotated SPSS syntax for complex survey data analysis is presented to demonstrate the step-by-step process using real complex samples data.


Limited Early Warnings And Public Attention To Coronavirus Disease 2019 In China, January–February, 2020: A Longitudinal Cohort Of Randomly Sampled Weibo Users, Yuner Zhu, King-Wa Fu, Karen A. Grépin, Hai Liang, Isaac Fung Apr 2020

Limited Early Warnings And Public Attention To Coronavirus Disease 2019 In China, January–February, 2020: A Longitudinal Cohort Of Randomly Sampled Weibo Users, Yuner Zhu, King-Wa Fu, Karen A. Grépin, Hai Liang, Isaac Fung

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

Objective:

Awareness and attentiveness have implications for the acceptance and adoption of disease prevention and control measures. Social media posts provide a record of the public’s attention to an outbreak. To measure the attention of Chinese netizens to coronavirus disease 2019 (COVID-19), a pre-established nationally representative cohort of Weibo users was searched for COVID-19-related key words in their posts.

Methods:

COVID-19-related posts (N = 1101) were retrieved from a longitudinal cohort of 52 268 randomly sampled Weibo accounts (December 31, 2019–February 12, 2020).

Results:

Attention to COVID-19 was limited prior to China openly acknowledging human-to-human transmission on …


Post-Overlay Flexible Pavement Performance Modeling And Its Application In Sustainable Asphalt Overlay Policy Making, Chunfu Xin Apr 2020

Post-Overlay Flexible Pavement Performance Modeling And Its Application In Sustainable Asphalt Overlay Policy Making, Chunfu Xin

USF Tampa Graduate Theses and Dissertations

Highway pavement is a critical component of the highway transportation infrastructure. After the construction of a pavement system, pavement condition will deteriorate over time due to a combination effect of material aging, traffic loading, and environmental impact. To restore the pavement performance and to reduce its adverse effects on public users and environment, asphalt overlay activities are conducted frequently during the service life of a pavement. As a key component that bridges the overlay policies with future pavement performance, economic cost and environmental impact, the forecast accuracy of post-overlay pavement performance model is extremely important. However, most of previous studies …


Models Of Secure Software Enforcement And Development, Hernan M. Palombo Apr 2020

Models Of Secure Software Enforcement And Development, Hernan M. Palombo

USF Tampa Graduate Theses and Dissertations

Computer Security has been a pressing issue that affects our society in multiple ways. Although a plethora of security solutions have been proposed and implemented throughout the years, security continues to be a problem for at least two important reasons, (1) implementations of runtime enforcement mechanisms have not been modeled rigorously and thus may not be enforcing the policies that are expected to enforce, and (2) there are conflicting tensions in the software development process that hinder the implementation and maintenance of secure software. To investigate these issues, this dissertation is divided into two parts.

The first part of this …


Unpacking The Process And Outcomes Of Ethical Markets: A Focus On Certified B Corporations, Renée Bogin Curtis Apr 2020

Unpacking The Process And Outcomes Of Ethical Markets: A Focus On Certified B Corporations, Renée Bogin Curtis

Dissertations and Theses

The growth in conscious consumption presents an opportunity to 1) better understand the potential outcomes of ethical market practices as a community-advocacy tool and 2) to consider potential policy considerations. The marketplace has increasingly become an arena for social action. This leads to the question of how can markets facilitate ethical business practices and community benefits? The recent rise of social benefit corporations warrants an evaluation of the outcomes of ethically-driven markets. Using a comparative research design and qualitative interview methods, this study examines certified Benefit Corporations (B Corps) in two selected cities: Philadelphia and Portland. Through interviews with B …


Learning Set Representations For Lwir In-Scene Atmospheric Compensation, Nicholas M. Westing, Kevin C. Gross, Brett J. Borghetti, Jacob A. Martin, Joseph Meola Apr 2020

Learning Set Representations For Lwir In-Scene Atmospheric Compensation, Nicholas M. Westing, Kevin C. Gross, Brett J. Borghetti, Jacob A. Martin, Joseph Meola

Faculty Publications

Atmospheric compensation of long-wave infrared (LWIR) hyperspectral imagery is investigated in this article using set representations learned by a neural network. This approach relies on synthetic at-sensor radiance data derived from collected radiosondes and a diverse database of measured emissivity spectra sampled at a range of surface temperatures. The network loss function relies on LWIR radiative transfer equations to update model parameters. Atmospheric predictions are made on a set of diverse pixels extracted from the scene, without knowledge of blackbody pixels or pixel temperatures. The network architecture utilizes permutation-invariant layers to predict a set representation, similar to the work performed …


Medication Errors Within The Clinical Setting: A Quality Improvement Project, Gracie Smith, Mary Thornburg, Connor Noble, Breanna Markwell, Sarah Rigsby, Suzi White Apr 2020

Medication Errors Within The Clinical Setting: A Quality Improvement Project, Gracie Smith, Mary Thornburg, Connor Noble, Breanna Markwell, Sarah Rigsby, Suzi White

2022 Celebration of Student Scholarship - Poster Presentations

During a clinical rotation at a large urban teaching hospital, the occurrence of medication errors noted resulted in negative impacts on patient wellness. Research studies indicate that the U.S. spends more than $40 billion each year as a result of medication errors. A large portion of these medication errors are preventable. A thorough literature review of 40 research studies was conducted to identify issues associated with medication errors. This quality improvement project aims to identify the prevalence of medication errors, their effect on patient wellness, its monetary effects in healthcare, and what preventative interventions can be implemented to prevent such …


Examining The Role Of Environmental Nonprofits In Shoreline Management For Coastal Resilience In Virginia, Taiwo Oguntuyo, Ogechukwu Agim, Ren-Neasha Blake, Juita-Elena Wie Yusuf, Marina Saitgalina, Michelle Covi Apr 2020

Examining The Role Of Environmental Nonprofits In Shoreline Management For Coastal Resilience In Virginia, Taiwo Oguntuyo, Ogechukwu Agim, Ren-Neasha Blake, Juita-Elena Wie Yusuf, Marina Saitgalina, Michelle Covi

College of Business (Strome) Posters

Environmental Nonprofits emerged over the years to attend to the environmental needs of communities and individuals, as well as address environmental issues that concern the public. These issues are usually those that have been neglected, given insufficient attention, or cannot be singularly handled by the government. In advocating for coastal resilience, environmental nonprofits have been identified in the literature as actors with critical roles in addressing coastal issues such as sea-level rise, flooding and shoreline management. In recent times, shoreline management has emerged as one of the foremost areas of focus expedient for the achievement of coastal resilience, and the …


On The Authentic Notion, Relevance, And Solution Of The Jeffreys-Lindley Paradox In The Zettabyte Era, Miodrag M. Lovric Apr 2020

On The Authentic Notion, Relevance, And Solution Of The Jeffreys-Lindley Paradox In The Zettabyte Era, Miodrag M. Lovric

Journal of Modern Applied Statistical Methods

The Jeffreys-Lindley paradox is the most quoted divergence between the frequentist and Bayesian approaches to statistical inference. It is embedded in the very foundations of statistics and divides frequentist and Bayesian inference in an irreconcilable way. This paradox is the Gordian Knot of statistical inference and Data Science in the Zettabyte Era. If statistical science is ready for revolution confronted by the challenges of massive data sets analysis, the first step is to finally solve this anomaly. For more than sixty years, the Jeffreys-Lindley paradox has been under active discussion and debate. Many solutions have been proposed, none entirely satisfactory. …


Craft Academy Solar Powered Racing (Caspr) Team, Andrew Dorn, Ally Hall, Bryce Watkins, Hayley Milner, Kaleb Trent, Owen Day, Sawyer Putnam, Joyce Stubbs, Steve Stubbs Apr 2020

Craft Academy Solar Powered Racing (Caspr) Team, Andrew Dorn, Ally Hall, Bryce Watkins, Hayley Milner, Kaleb Trent, Owen Day, Sawyer Putnam, Joyce Stubbs, Steve Stubbs

2022 Celebration of Student Scholarship - Poster Presentations

The ultimate goal of the CASPR team is to build a solar powered car to race in the solar car for the Solar Car Challenge Classic Division, and race in a cross-county race or at the famous Texas Motor Speedway. The car must have taillights, blinkers, headlights, and extra suspension. For the fall semester of 2021, we researched different parts and other solar cars to see what would be the best fit most beneficial. We were able to find all the parts needed for the construction of the car. The Solar Car Challenge website provides some resources to make finding …


Land Surface Phenology In The Highland Pastures Of Montane Central Asia: Interactions With Snow Cover Seasonality And Terrain Characteristics, Monika A. Tomaszewska, Lan H. Nguyen, Geoffrey Henebry Apr 2020

Land Surface Phenology In The Highland Pastures Of Montane Central Asia: Interactions With Snow Cover Seasonality And Terrain Characteristics, Monika A. Tomaszewska, Lan H. Nguyen, Geoffrey Henebry

NASA Land-Cover Land-Use Change Data Sets

Many studies have shown that high elevation environments are among very sensitive to climatic changes and where impacts are exacerbated. Across Central Asia, which is especially vulnerable to climate change due to aridity, the ability of global climate projections to capture the complex dynamics of mountainous environments is particularly limited. Over montane Central Asia, agropastoralism constitutes a major portion of the rural economy. Extensive herbaceous vegetation forms the basis of rural economies in Kyrgyzstan. Here we focus on snow cover seasonality and the effects of terrain on phenology in highland pastures using remote sensing data for 2001–2017. First, we describe …


Interdependence Across Foreign Exchange Rate Markets- A Mixed Copula Approach, Richard Adjei-Boateng Apr 2020

Interdependence Across Foreign Exchange Rate Markets- A Mixed Copula Approach, Richard Adjei-Boateng

Masters Theses & Specialist Projects

The purpose of this thesis is to study the dependence structure of exchange rate pairs using a mixture of copula as opposed to a single copula approach. Mixed copula models have the ability to generate dependence structures that do not belong to existing copula families. The flexibility in choosing component copulas in this mixture model aids the construction of a system that is simultaneously parsimonious and flexible enough to generate most dependence patterns in exchange rate data. Furthermore, the method of mixture copulas facilitates the separation of both the structure and degree of dependence, concepts that are respectively embodied in …


A Comprehensive Cybersecurity Policy For The United States Government According To Cyberattacks And Exploits In The 21st Century, Diana Hallisey Apr 2020

A Comprehensive Cybersecurity Policy For The United States Government According To Cyberattacks And Exploits In The 21st Century, Diana Hallisey

Honors Program Contracts

Adversaries launch cyberattacks or cyber-exploits with contrasting intentions and desired outcomes. A cyberattack is a malicious attempt by a state, third party, or individual to disrupt a computer’s network; whereas, a cyber-exploit is an action that uncovers and steals “confidential” information from a computer’s data. 1 Within this research paper, the main adversary of such cyberattacks and/or exploits will be the nation-state. The victims of these cyberattacks will range from multinational corporations, such as Sony, to nuclear programs in Iran. This essay will focus on four motivations behind such cyberattacks: (1) private sector hacking (the theft of intellectual property) (2) …


Environmental Activism, Ellen Dexter, Lydia Dexter Apr 2020

Environmental Activism, Ellen Dexter, Lydia Dexter

Honors Program: Expanded Learning Clubs

An after school book club that follows Greta Thunberg's book of speeches No One is Too Small to Make a Difference , as well as uses hands-on activities to teach the importance of environmental activism.


Santa Clara Magazine, Volume 61 Number 2, Spring 2020 [Print Issue V.61:1], Santa Clara University Apr 2020

Santa Clara Magazine, Volume 61 Number 2, Spring 2020 [Print Issue V.61:1], Santa Clara University

Santa Clara Magazine

14 - THE UPSTART How Michael Mondavi ’66 helped get Napa on the wine map. By Ron Hansen.

18 - OF WOMEN AND MEN Emeritus professors dish on their research into wine and women. By Tracy Seipel.

22 - A SIGN OF LIGHT A Jesuit priest finds meaning on death row. By George Williams, S.J.

26 - FIRE AND WINE As the climate changes, what’s next for wine remains murky. By Tracy Seipel.


A Monte Carlo Analysis Of Standard Error-Based Methods For Computing Confidence Intervals, Elayna Wichert Apr 2020

A Monte Carlo Analysis Of Standard Error-Based Methods For Computing Confidence Intervals, Elayna Wichert

Masters Theses & Specialist Projects

The objective of this study is to empirically test existing techniques to calculate the likely range of values for a Classical Test Theory true score given an observed score. The traditional method for forming these confidence intervals has used the standard error of measurement (SEM) as the basis for this confidence interval. An alternate equation, the standard error of estimate (SEE), has been recommended in place of the SEM for this purpose, yet it remains overlooked in the field of psychometrics. It is important that the correct equation be used in various applications in personnel psychology. Monte Carlo analyses were …


The Enhancement Of Climate Change Science Communication And Understanding Through Glacier Tourism, Natalie Jean Kincheloe Apr 2020

The Enhancement Of Climate Change Science Communication And Understanding Through Glacier Tourism, Natalie Jean Kincheloe

Masters Theses & Specialist Projects

The natural environment provides the opportunity for educators to teach the general public about scientific topics that are misunderstood. Arctic tourism has increased as accessibility to these regions has improved. Informal learning is a valuable yet extremely understudied phenomenon within the tourism industry. Iceland is a country that lies in the North Atlantic and has experienced a significant increase in foreign visitors over the past decade. Of the natural features in Iceland, glaciers have become a top attraction for visitors. Since thousands of visitors participate in guided glacier tours annually in Iceland, an opportunity to couple glacier tourism with informal …


How To Explain The Anchoring Formula In Behavioral Economics, Laxman Bokati, Vladik Kreinovich, Chon Van Le Apr 2020

How To Explain The Anchoring Formula In Behavioral Economics, Laxman Bokati, Vladik Kreinovich, Chon Van Le

Departmental Technical Reports (CS)

According to the traditional economics, the price that a person is willing to pay for an item should be uniquely determined by the value that this person will get from this item, it should not depend, e.g., on the asking price proposed by the seller. In reality, the price that a person is willing to pay does depend on the asking price; this is known as the anchoring effect. In this paper, we provide a natural justification for the empirical formula that describes this effect.


College Of Natural Sciences Newsletter, April 2020, College Of Natural Sciences Apr 2020

College Of Natural Sciences Newsletter, April 2020, College Of Natural Sciences

College of Natural Sciences Newsletters and Reports

Volume 1. Issue 3

In this issue:

Dean’s Update P.1
Awards & Recognition P.2
Club Spotlight | Academic Tips P.3
Personnel Updates P.4
Research | Interest in Science P.5


The Belknap Campus And Metro Louisville Urban Heat Island Effect: Air And Ground Surface Temperature Analysis, Kenyetta Johnson Apr 2020

The Belknap Campus And Metro Louisville Urban Heat Island Effect: Air And Ground Surface Temperature Analysis, Kenyetta Johnson

Undergraduate Arts and Research Showcase

Numerous studies show that urban morphologies and land covers generate excess heat emissions and retain heat relative to surrounding rural areas, known as the Urban Heat Island (UHI) effect. Urban fabrics paved by concretes and asphalts absorbs solar radiation during solar peak then radiates heat after sundown. This study investigates temperature distribution data related to the UHI effect on the Belknap campus at the University of Louisville, which represents a small aerial sample of the Louisville metropolitan UHI effect. The objective of this study is to measure the reflectivity of ground surfaces and air temperatures on the Belknap campus during …


Program And Proceedings: Nebraska Academy Of Sciences 1880–2020, 140th Anniversary Year, One Hundred-Thirtieth Annual Meeting Apr 2020

Program And Proceedings: Nebraska Academy Of Sciences 1880–2020, 140th Anniversary Year, One Hundred-Thirtieth Annual Meeting

Nebraska Academy of Sciences: Programs and Proceedings

No abstract provided.


Digital Forensic Readiness: An Examination Of Law Enforcement Agencies In The State Of Maryland, James B. Mcnicholas Iii Apr 2020

Digital Forensic Readiness: An Examination Of Law Enforcement Agencies In The State Of Maryland, James B. Mcnicholas Iii

Masters Theses & Doctoral Dissertations

Digital forensic readiness within the law enforcement community, especially at the local level, has gone mostly unexplored. As a result, a current lack of data exists that examines the digital forensic readiness of individual agencies, the possibility of proximity relationships, and correlations between readiness and backlogs. This quantitative, crosssectional research study sought to explore these issues by focusing on the state of Maryland. The study resulted in the creation of a digital forensic readiness scoring model that was then used to assign digital forensic readiness scores to thirty (30) of the one-hundred-forty-one (141) law enforcement agencies throughout Maryland. It was …


Gen Z Perspectives On Climate Change And The Future: Having The Courage To Imagine And Fight For A Better World, Isabelle Graj Apr 2020

Gen Z Perspectives On Climate Change And The Future: Having The Courage To Imagine And Fight For A Better World, Isabelle Graj

Independent Study Project (ISP) Collection

I conducted 6 interviews with Gen Z students to investigate how they think climate change will impact their future and how they frame the issue in general. I communicate my findings and analysis with visual context through a zine, which is a form of alternative media created in the 1930s. Today, zines provide a creative approach to exchange ideas and explain contemporary culture (Gisonny and Freedman, 2006, 26). My zine is not meant to be utterly educational but rather it is meant to convey the emotion, confusion, and chaos associated with my findings. The interviews collectively created an image of …


Prescribing Public-Private Partnerships To Global Health Initiatives, Elizabeth Rhoads Apr 2020

Prescribing Public-Private Partnerships To Global Health Initiatives, Elizabeth Rhoads

Independent Study Project (ISP) Collection

For six weeks I served as a finance intern with the Toilet Board Coalition (TBC) and created a Portfolio Presentation to deliver to TBC’s corporate board members in May. With my background in Public Health and interest in Corporate Social Responsibility and Sustainability, I was interested in learning how cross-sector partnerships can help accelerate global health development. My internship with TBC provided me with valuable firsthand experience in my topic of research, Public Private Partnerships (PPPs), which I was able to compare alongside a formal literature review. In this research paper I combine my research with my internship experience to …