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When Hackers Err -- The Impacts of False Positives on Information Security Games

This article presents the first comprehensive analytical model that incorporates the false positives both from the perspective of the attacker as well as of the system defender.
Date: May 17, 2018
Creator: Mai, Bin & Kulkarni, Shailesh S.
Object Type: Article
System: The UNT Digital Library
Everything Less Vast Than Love—Let Go Of (open access)

Everything Less Vast Than Love—Let Go Of

Compilation of original poetry and artwork by Haj Ross, a linguistics professor at the University of North Texas.
Date: May 2018
Creator: Ross, John Robert, 1938-
Object Type: Book
System: The UNT Digital Library
The Supplemental Nutrition Assistance Program (SNAP): Categorical Eligibility (open access)

The Supplemental Nutrition Assistance Program (SNAP): Categorical Eligibility

This report discusses eligibility requirements for the Supplemental Nutrition Assistance Program (SNAP) and the different ways of of qualifying for the program.
Date: May 1, 2018
Creator: Falk, Gene & Aussenberg, Randy Alison
Object Type: Report
System: The UNT Digital Library
Federal Requirements on Private Health Insurance Plans (open access)

Federal Requirements on Private Health Insurance Plans

This report discusses federal requirements for private health insurance (PHI) plans. The first part of this report provides background information about health plans sold in the PHI market and briefly describes state and federal regulation of private plans. The second part summarizes selected federal requirements and indicates each requirement's applicability to one or more of the following types of private health plans: individual, small group, large group, and self-insured.
Date: May 1, 2018
Creator: Mach, Annie L. & Fernandez, Bernadette
Object Type: Report
System: The UNT Digital Library
Federal Disaster Assistance After Hurricanes Katrina, Rita, Wilma, Gustav, and Ike (open access)

Federal Disaster Assistance After Hurricanes Katrina, Rita, Wilma, Gustav, and Ike

This report provides information on federal financial assistance provided to the Gulf States after major disasters were declared in Alabama, Florida, Louisiana, Mississippi, and Texas in response to the widespread destruction that resulted from Hurricanes Katrina, Rita, and Wilma in 2005 and Hurricanes Gustav and Ike in 2008.
Date: May 1, 2018
Creator: Lindsay, Bruce R. & Nagel, Jared C.
Object Type: Report
System: The UNT Digital Library
Issues in International Corporate Taxation: The 2017 Revision (P.L. 115-97) (open access)

Issues in International Corporate Taxation: The 2017 Revision (P.L. 115-97)

This report discusses international tax laws and the 2017 tax reform bill. The report begins by explaining prior international tax rules and the revisions made in the new law. The second part of the report discusses the four major issues of concern under prior law-- allocation of investment, profit shifting, repatriation, and inversions--and how the new law addresses these concerns, or raises new ones. That section also discusses issues associated with international agreements. The final section summarizes commentary about problems and issues, including legal challenges and uncertainty, within the new international tax regime and options that have been suggested. That section discusses some of the more detailed rules.
Date: May 1, 2018
Creator: Gravelle, Jane G. & Marples, Donald J.
Object Type: Report
System: The UNT Digital Library
Law Enforcement Access to Overseas Data Under the CLOUD Act (open access)

Law Enforcement Access to Overseas Data Under the CLOUD Act

This report discusses the CLOUD Act recently passed by Congress which gives the U.S. government's the ability to force companies to disclose information stored on overseas servers that is covered under a warrant and updates the reciprocal agreements with other countries accessing data as a part of criminal investigations that is held in the United States. Legal commentary on the law is provided.
Date: May 2, 2018
Creator: Mulligan, Stephen P.
Object Type: Report
System: The UNT Digital Library
The Travel Ban Case and Nationwide Injunctions (open access)

The Travel Ban Case and Nationwide Injunctions

This report addresses when, if ever, a regional federal trial judge adjudicating a case involving the federal government can award nationwide injunctive relief--a court order that commands a party to take or refrain from taking some action throughout the country. In the context of a suit against the federal government, an injunction with this type of "universal" effect acts to effectively void the law or policy in question. This report briefly explores the nationwide injunction at issue in the travel ban case (Trump v. Hawaii) and surveys a handful of the scholarly and judicial arguments surrounding the nationwide injunction in general
Date: May 2, 2018
Creator: Freeman, Wilson C.
Object Type: Report
System: The UNT Digital Library
Farm Bill Programs Without a Budget Baseline Beyond FY2018 (open access)

Farm Bill Programs Without a Budget Baseline Beyond FY2018

This report discusses programs under the Farm Bill that do not have guaranteed future funding known as "baseline" funding beyond FY2018.
Date: May 2, 2018
Creator: Monke, Jim
Object Type: Report
System: The UNT Digital Library
CRS Products and Experts on North Korea (open access)

CRS Products and Experts on North Korea

This report provides a listing of CRS reports covering various aspects of North Korean policy and U.S. policy toward North Korea.
Date: May 1, 2018
Creator: Manyin, Mark E.
Object Type: Report
System: The UNT Digital Library
Fatherhood Initiatives: Connecting Fathers to Their Children (open access)

Fatherhood Initiatives: Connecting Fathers to Their Children

This report provides an overview of the federal government's financial support of fatherhood initiatives, including through the Responsible Fatherhood (RF) grant program. It begins by providing a legislative history of this financial support and a summary of allowable activities under the RF grant program. This is followed by an explanation of some of the research and evaluations that have occurred via demonstration programs. The report concludes by briefly examining the role of governmental child support enforcement (CSE) agencies in fatherhood programs, initiatives to promote and support father-child interaction outside the parents' relationship, and recent developments with regard to work-oriented programs for noncustodial parents.
Date: May 1, 2018
Creator: Tollestrup, Jessica
Object Type: Report
System: The UNT Digital Library
Data on Multiemployer Defined Benefit (DB) Pension Plans (open access)

Data on Multiemployer Defined Benefit (DB) Pension Plans

This report provides data on multiemployer defined benefit (DB) plans categorized in several ways. First, the report categorizes the data based on plans' zone status in 2015. Next, it provides a year-by-year breakdown of the number of plans that are expected to become insolvent and the number of participants in those plans. Finally, the report provides information on the 25 largest multiemployer DB plans in 2015 (each plan has at least 75,000 participants).
Date: May 1, 2018
Creator: Topoleski, John J.
Object Type: Report
System: The UNT Digital Library
The Section 179 and Section 168 (k) Expensing Allowances: Current Law and Economic Effects (open access)

The Section 179 and Section 168 (k) Expensing Allowances: Current Law and Economic Effects

This report examines the current status, legislative history, and main economic effects (including their efficacy as a tool for economic stimulus) of the Section 179 and bonus depreciation allowances.
Date: May 1, 2018
Creator: Guenther, Gary
Object Type: Report
System: The UNT Digital Library
Overview of FY2018 Appropriations for Commerce, Justice, Science, and Related Agencies (open access)

Overview of FY2018 Appropriations for Commerce, Justice, Science, and Related Agencies

This report describes actions taken by the Administration and Congress to provide FY2018 appropriations for the Commerce, Justice, Science, and Related Agencies (CJS) accounts. It also provides an overview of FY2017 appropriations for agencies and bureaus funded as part of annual CJS appropriations.
Date: May 1, 2018
Creator: James, Nathan
Object Type: Report
System: The UNT Digital Library
A Comparison of Observation Systems for Monitoring Engagement in an Intervention Program (open access)

A Comparison of Observation Systems for Monitoring Engagement in an Intervention Program

The measurement of engagement, or the interaction of a person with their environment, is an integral part of assessing the quality of an intervention program for young children diagnosed with autism spectrum disorder. Researchers and practitioners can and do measure engagement in many ways on the individual and group level. The purpose of this methodological study was to compare three commonly used recording systems: individual partial interval, group momentary time sampling, and group partial interval. These recording methods were compared across three classes of engagement: social, instructional, and non-instructional in a clinical setting with children with autism. Results indicate that group measurement systems were not sensitive to individual changes in engagement when child behaviors were variable. The results are discussed in the context of behavior analytic conceptual systems and the relative utility and future research directions for behavior analytic practice and research with young children in group settings.
Date: May 2018
Creator: Linden, April D.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Music on the Edge of Silence (open access)

Music on the Edge of Silence

This paper presents a discussion of functional silence in contemporary classical music with a particular focus on the music of Salvatore Sciarrino and Jürg Frey, two composers whose drastically-contrasting bodies of work both occupy the interstitial space between the audible and inaudible. To begin, I address three main questions: what are the functions of silence in a musical context, how do the characteristics of a work affect our perception of these silences, and how do these functions relate to our perception of music on the edge of silence. In answering these first two questions, I discuss three categories of silence---temporal, spatial, and gestural---which I use in a silence-centric analyses of Sciarrino's Let me die before I wake, Allegoria della notte, and Infinito Nero, as well as Frey's Streichquarttet III. To further apply these concepts to music on the edge of silence, I provide a fourth category---timbral silence---which describes the perception of absence or silence within the presence of sound and allows for the application of existing functional principles of silence to sounding events. In turn, this allows us to understand the music of Sciarrino and Frey in terms of timbral completion and timbral dissolution, respectively. Having established a theoretical framework …
Date: May 2018
Creator: Snow, Kyle, 1992-
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Music as a Woven Narrative to an Absurd Tale in Act One of The Metamorphosis (open access)

Music as a Woven Narrative to an Absurd Tale in Act One of The Metamorphosis

Act one of The Metamorphosis is based on the novella by Franza Kafka of the same title. In the writing of the act, George Benjamin's Into the Little Hill and Oliver Knussen's Where the Wild Things Are provide a model of using musical material as a storytelling device. Benjamin emphasizes the parallel nature of Crimp's text through the manipulation of similar music between the acts. Knussen uses form and color to emphasize Max's childlike energy and his desire to return home. In act one of The Metamorphosis these approaches are combined to enhance Kafka's absurd narrative through a rapid collage of texture and form that is influenced by both events and characters in the opera.
Date: May 2018
Creator: Poovey, Christopher, 1993-
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Information Content of Non-GAAP Earnings of Cross-Listed Companies (open access)

Information Content of Non-GAAP Earnings of Cross-Listed Companies

To supplement earnings reported under generally accepted accounting principles (GAAP), public companies often voluntarily report alternative measures of earnings called non-GAAP earnings (NGE). These companies assert that NGE exclude the effect of non-recurring transactions, thereby helping users of financial information to better assess the company's past performance and prospects. Because NGE measures are not well defined, managers can exploit the inherent discretion in calculating NGE to mislead users. Prior studies provide arguments and evidence on the informative as well as opportunistic use of NGE. However, the studies have examined the characteristics and informativeness of NGE with a focus on U.S. companies. The results of studies that consider the NGE disclosure by U.S. companies may not be generalizable to the cross-listed companies because foreign financial reporting standards are different from the U.S. GAAP. Further, prior studies report a difference in earnings quality of U.S. firms and cross-listed firms, which can also result in a difference in the informativeness of their NGE. To fill this gap in literature, I examine whether the informativeness of NGE of cross-listed companies is different from that of U.S. companies. This study contributes to the debate on the informativeness of NGE. It provides evidence that in general, …
Date: May 2018
Creator: Adhikari, Subash
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Developing a Soil Moisture-Based Irrigation Scheduling Tool (SMIST) Using Web-GIS Technology (open access)

Developing a Soil Moisture-Based Irrigation Scheduling Tool (SMIST) Using Web-GIS Technology

Software as a service (SaaS) is a primary working pattern and a significant application model for next generation Internet application. Web GIS services are the new generation of the Software as a service that can provide the hosted spatial data and GIS functionalities to the practical customized applications. This study focused on developing a webGIS based application, Soil Moisture-Based Irrigation Scheduling Tool (SMIST), for predicting soil moisture in the next seven days using the soil moisture diagnostic equation (SMDE) and the upcoming seven precipitation forecasts made by the National Weather Service (NWS), and ultimately producing an accurate irrigation schedule based on the predicted soil moisture. The SMIST is expected to be capable of improving the irrigation efficiency to protect groundwater resources in the Texas High Plains and reducing the cost of energy for pumping groundwater for irrigation, as an essential public concern in this area. The SMIST comprised an integration of web-based programs, a Hydrometeorological model, GIS, and geodatabase. It integrates two main web systems, the soil moisture estimating web application for irrigation scheduling based on the soil moisture diagnostic equation (SMDE), and an agricultural field delineation webGIS application to prepare input data and the model parameters. The SMIST takes …
Date: May 2018
Creator: Nikfal, Mohammadreza
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Art and Science of Data Analysis (open access)

The Art and Science of Data Analysis

This thesis aims to utilize data analysis and predictive modeling techniques and apply them in different domains for gaining insights. The topics were chosen keeping the same in mind. Analysis of customer interests is a crucial factor in present marketing trends and hence we worked on twitter data which is a significant part of digital marketing. Neuroscience, especially psychological behavior, is an important research area. We chose eye tracking data based on which we differentiated human concentration while watching controllable (video game) videos and uncontrollable (sports) videos. Currently, cities are using data analysis for becoming smart cities. We worked on the City of Lewisville emergency services data and predicted the vehicle-accident-prone areas for development of precautionary measures in those areas.
Date: May 2018
Creator: Daita, Ananda Rohit
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Rivers, Mountains, and Everything in Between: How Terrain Affects Interstate Territorial Disputes (open access)

Rivers, Mountains, and Everything in Between: How Terrain Affects Interstate Territorial Disputes

Geography has been a central element in shaping conflict through the ages, and is especially important in determining which states fight, why they fight, when they fight, and more importantly, where they fight. Despite this, conflict literature has primarily focused on human geography while largely ignoring the geospatial context of ‘where' conflict occurs, or crucially, doesn't occur. Territorial disputes are highly salient issues that quite often result in militarized disputes. Terrain has been key to mitigating conflict even in the face of major variance in state capability and power projection. In this study I investigate how terrain characteristics interact with power projection, opportunity, and willingness and the impact this has across territorial disputes. Exploring terrain's interaction with these concepts and its effect among different types of conflict furthers our understanding of the questions listed above.
Date: May 2018
Creator: Burggren, Tyler Matthew Goodman
Object Type: Thesis or Dissertation
System: The UNT Digital Library
An Investigation of Paramedical Vocational Interest and Choice for Men of Color in Texas Community Colleges (open access)

An Investigation of Paramedical Vocational Interest and Choice for Men of Color in Texas Community Colleges

Although the recent annual growth rate in the US paramedic field has been 4%, Latino and African American men have been significantly underrepresented in the field compared to their proportion in the US population at large. This problem threatens both the quality and quantity of available emergency health care. The purpose of this study was to describe how men of color (MOC) in community college paramedical programs experienced their awareness, interest, and proactive choice of paramedicine as a course of study. Using a qualitative phenomenological approach and social cognitive career theory as a theoretical framework, I interviewed 23 MOC enrolled during one semester across three community college paramedical programs in the southwestern US: 9 Latino and 14 African American, aged 18-29 with mean age 22 years. The focus of the interviews was the participants' lived experiences at various career points, as well as the enablers and disablers they had encountered. I identified three primary themes for possible use in enhancing recruitment of MOC to the paramedic field: strategic use of new digital media, promotion of the vocation's quasi-familial characteristics, and augmentation of neighborhood-based outreach. Identified areas for further research included recruitment dynamics of female paramedics, MOC persistence issues, and MOC …
Date: May 2018
Creator: Lineros, Jose Victor
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Teaching Outside the Box: Student and Teacher Perceptions of Flexible Learning Environments Outside the 21st Century Classroom (open access)

Teaching Outside the Box: Student and Teacher Perceptions of Flexible Learning Environments Outside the 21st Century Classroom

The purpose of this study was to ascertain student and teacher perceptions of the environment in which student learning takes place and their perceptions of how it has helped them in the cognitive and social domains. Data collected were through student and teacher perception surveys, student and teacher perception questionnaires, classroom observations, student focus group discussions, and teacher interviews. Themes that emerged from the data sources were student interactions, students' autonomy in personalizing their learning space, teacher perceptions of comfort in the classroom, and student perceptions of comfort in the classroom. The findings of this study point to four recommendations for educational leaders to ensure the effective implementation of new and dynamic learning spaces: (1) consult and support teacher and students, (2) provide professional development, (3) visit campuses and other learning spaces, and (4) add color. In order for real change to take place, teachers need to enquire about and embrace student preferences and allow for the discomfort that will be present when trying something new. Teachers must be willing to relinquish control of the learning experience for the student in order to allow for possibilities in personalized learning on the part of the student. They must risk initial failure …
Date: May 2018
Creator: Allison, Chelsea B.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Fence, Flavor, and Phantasm: Balancing Japanese Musical Elements and Western Influence within an Historical and Cultural Context (open access)

Fence, Flavor, and Phantasm: Balancing Japanese Musical Elements and Western Influence within an Historical and Cultural Context

Given the diversity found in today's Japanese culture and the size of the country's population, it is easy to see why the understanding of Japanese wind band repertoire must be multi-faceted. Alongside Western elements, many Japanese composers have intentionally sought to maintain their cultural identity through the addition of Japanese musical elements or concepts. These added elements provide a historical and cultural context from which to frame a composition or, in some cases, a composer's compositional output. The employment of these elements serve as a means to categorize the Japanese wind band repertoire. In his studies on cultural identities found in Japanese music, Gordon Matthews suggests there are three genres found within Japanese culture. He explains these as "senses of 'Japaneseness' among Japanese musicians." They include Fence, Flavor, and Phantasm. Bringing a new perspective to the idea of Japanese influence, I trace the implementation of these facets of Japanese music through the wind band music of Japanese composers. I demonstrate that Japanese wind band genres are the result of a combination of Japanese musical elements and Western influence and argue that the varying levels of this combination, balanced with historical and cultural context, create three distinct genres within the Japanese …
Date: May 2018
Creator: Desjardins, Kelly
Object Type: Thesis or Dissertation
System: The UNT Digital Library