Digital Commons Network^™

Recovering Household Preferences For Digital Entertainment, Jin Li, Zhiling Guo, Robert J. Kauffman

Research Collection School Of Computing and Information Systems

Cable TV return path data made possible by current generation set-top boxes present a new opportunity to analyze household viewing behavior and recover household viewing preferences from it. This research develops a model of household viewing preference that supports quantifying a household's valuation for different categories of digital content within the constraints of the programs to which it subscribes. This study uses a data set of more than 1 million observations on households from a digital entertainment firm that offers basic and premium services. Our estimation is via a Bayesian hierarchical model that employs the Gibbs sampler. The results show …

Diffusion Of Innovations Of Videoconference Technology: An Instrumental Case Study Concerning Undergraduate Degree-Seeking Nontraditional Learners, Bruce G. Campbell

Theses and Dissertations

This applied dissertation is an instrumental case study based on diffusion of innovations theory designed to gather student opinions regarding videoconference (VC) technology use in facilitating courses to undergraduate degree-seeking nursing students. The author of diffusion of innovations theory, Rogers (2003), recommended that more qualitative studies be conducted in education. Rogers and Jain (1968) recommended these studies should be conducted from the aspect of “receivers of innovation diffusion” (p.1) to provide feedback instrumental to implementation of technological innovations in academe. Further, Rogers stated that multiple data points should be used during the process of trialing an innovation. Therefore, a current …

Best Practices Of Actively Engaged Volunteers Within A Megachurch, John M. Chase

Theses and Dissertations

In the realm of churches, recruiting, engaging, and retaining volunteers is essential for

churches to thrive. This applied dissertation was designed to identify best practices for

recruiting, engaging, and retaining volunteers within a megachurch. Both quantitative and qualitative methods were used to identify those factors that draw people to volunteer, keep them volunteering, and lead to their work satisfaction while they volunteer in a megachurch. The effect of demographics on volunteer satisfaction and engagement were also identified. The final product of this study was a set of best practices for any church to use to improve its volunteer program.

The …

Developing Positive Working Relationships In A Large Urban School District, June Justa Chennault

Theses and Dissertations

This applied dissertation provides an overview of the working relationships among key leaders within a large urban school district in the Southeastern part of the United States. This study examined the communication methods and responsibilities of each key player within the decision-making process for the district at various levels of leadership. Results called for the exploration of (a) effective communication, (b) verbal and nonverbal techniques, (c) electronic means of communication, (d) informal styles of communication, (e) interpersonal communication, (f) communication styles, (g) leadership styles, and (h) conflict management, which delineated the theoretical framework and research questions for this study. This …

Analysis Of Attitudes, Gender, And Beliefs Of Adolescent Students Concerning Interactive Technology, Courtney L. Teague

Theses and Dissertations

This applied dissertation was designed to provide insight about the perceptions of middle school students attending a Title I school about technology use and careers. Using a mixed methods approach, the researcher explored the beliefs and circumstances that affect attitudes and behaviors in technology usage by eighth-grade boys and girls. The research questions for this study included: 1) female Title I middle school students' perceptions of interactive technology, 2) male Title I middle school students' perceptions of interactive technology, and 3) gender differences towards interactive technology. Data were collected from six focus group participants and 226 students who completed a …

Promises Of Power: A Political Autobiography, Carl B. Stokes

Cleveland Memory

For a brief time in Cleveland, I was the man of power. I had what no black man in this country has had before: direct control of the government of a predominantly white population. That power came to me because I seized a situation that had made me seem like a savior to men who ordinarily look on blacks as an alien and vaguely dangerous force. –Excerpt from chapter 1 “Big Man, Little Man.” Other chapters include “How to Get Elected by White People,” Carl Junior,” "The Media,” “The Police,” and “The Future of Black Politics.” Carl B. Stokes …

Does Animal Welfare Trump Religious Liberty? The Danish Ban On Kosher And Halal Butchering, R J. Delahunty

San Diego International Law Journal

Western European governments since the eighteenth century Enlightenment have frequently enacted laws and regulations that have adverse effects (sometimes intended) on traditional Jewish ritual practices, including Sabbath observance, dress, and dietary practices. Regulations of the latter kind have often been adopted in the name of sparing animals from the purportedly cruel and inhumane methods used in the Jewish ritual slaughtering of cattle. Last year, the Danish Ministry of Food and Agriculture issued regulations that require the stunning of cattle before they can be slaughtered. Defended on the grounds of animal welfare, the regulations had the foreseen effect of precluding the …

Electric Utilities And Distributed Energy Resources - Opportunities And Challenges, Jeff Winmill

San Diego Journal of Climate & Energy Law

This Article explores the key business and regulatory issues associated with utility investments in DERs, as well as important considerations for regulators seeking to strike the appropriate balance between DER services provided by third parties and DER services provided by utilities. Part I provides a brief overview of the electric utility industry, and the growth and impact of DERs in recent years. Part II analyzes two emergent distributed technologies––solar photovoltaics (PV) and distributed storage––as well as utility efforts to invest in these technologies. And Part III concludes with a discussion of two different regulatory models for addressing utility-ownership of DERs: …

"Green" Performance: The Future Of Performance-Based Executive Compensation?, Ben Schwefel

San Diego Journal of Climate & Energy Law

Although sustainability performance appears to be a logical extension of the traditional performance-based compensation model, the effect and result of such performance remains unclear and untested across the market. The adoption of broad-based sustainability performance measures may be dangerous because, often times, these measures are tailored to the corporation and may decrease total shareholder return in the short run. Regardless of whether or not the corporation decides to introduce these measures, their effect on total shareholder return and other corporate interests requires an individualized analysis.
Part II of this Comment discusses the current state of executive compensation, including the use …

Reclaiming Mediation’S Future: Re-Focusing On Party Self-Determination, Robert A. Baruch Bush

Hofstra Law Faculty Scholarship

No abstract provided.

Intellectual Property Infringement As Vandalism, Irina D. Manta, Robert E. Wagner

Hofstra Law Faculty Scholarship

Defenders of strong intellectual property rights often maintain that intellectual property infringement is theft and that the sanctions associated with it ought to be high. Others are skeptical of the property comparison and think that much lower sanctions are appropriate.

In this Article, we argue that a careful analysis demonstrates: 1) that intellectual property infringement can be analogized to a property crime, but 2) that the more analogous crime is vandalism or trespass rather than theft. This categorization takes the rhetorical punch out of the property comparison. In addition to analyzing the natures of the various offenses, this Article investigates …

A Statistical Analysis And Modeling Of Information Diffusion Across Online Social Networks, Michael Piserchia

Open Access Master's Theses

In recent years, online social networks have become a very popular and effective forum for information exchange. These large, highly interconnected networks span the globe and have the ability to disseminate information in a fraction of the time it would take other communication networks. Given the myriad ways in which online social networks can be used, creating accurate, predictive models for the spread of information across them is very valuable. With that, modeling processes on large networks is a difficult task. It is computationally expensive, and usually prohibitive, to model a process on the entirety of a very large network. …

Effect Of Average Happiness For Twitter On The Dow Jones Industrial Average Return Volatility, Zonghao Zhu

Open Access Master's Theses

The stock market is well known for its volatility and many models are proposed to capture the volatility. Volatility is naturally unobservable and the absolute values of the returns work as the realized volatility. The Dow Jones Industrial Average is the study object and the models used are generalized autoregressive conditional heteroskedasticity (GARCH) models with different extensions. The unique extension in this study is to add happiness data into the model and check whether it helps to better capture the volatility and improve the forecasting accuracy. The happiness data is extracted from Twitter and it is an index to show …

The Development Of Guidance For Solving Polymer-Penetrant Diffusion Problems In Marine Hardware, Matthew Aaron Rice

Open Access Master's Theses

There is a need for the development and trial of an accessible, robust procedure that can be followed to solve polymer-penetrant diffusion problems associated with marine hardware failures, incorporating some of the complexities abounding in these types of systems. The goals of this guidance are to instruct design engineers in the appropriate methods to apply when predicting diffusion phenomena as well as to assist them when selecting materials for diffusion-susceptible or -dependent applications, especially those related to marine hardware. A straightforward step-by-step flowchart tool is presented to accomplish this instruction to average scientists and engineers not deeply versed in the …

Epidemiology Of Puffy Snout Syndrome In Tuna, Taylor M. Voorhees

Open Access Master's Theses

The domestication of tuna species has proven to be one of the most challenging endeavours in aquaculture. Among the issues yet unresolved is the occurrence of ‘puffy snout syndrome,’ a condition in which tumor-like growths form on the head. Ultimately, vision and feeding are impaired and long-term afflictions typically result in mortality. Though few mentions of puffy snout exist in the literature, evidence suggests that it is not uncommon among facilities that hold tunas in captivity. The specific aims of this study were to: a) describe pathological features of puffy snout, and b) investigate its etiology through the evaluation of …

Take A Deep Breath: How Yoga Postures And Breathing Techniques Can Impact Ptsd Symptoms, Sophia E. Armington

Scripps Senior Theses

Yoga postures (asana) and yoga breathing techniques (pranayama) could be an effective method of treating Post Traumatic Stress Disorder (PTSD). This study investigates the importance of the style of yoga treatment (pranayama, asana, or both) and the frequency with which these interventions are conducted (two or five times per week). The participants in this study will be military personnel with diagnosed PTSD who are currently receiving CBT and pharmaceutical treatment. All participants will have their PTSD symptoms assessed before the study begins, and then once a week each of the 12 weeks of the study. Structured interviews will be administered …

Queer Content In Science Fiction Allegory And Analogue: Is It In Disguise?, Anna C. Marburger

Scripps Senior Theses

This thesis performs a textual analysis of two for-profit science fiction texts in which the authors implanted queer content: Bryan Singer's X-Men films and James Robert's Transformers comic series, "More Than Meets the Eye". The argument incorporates queer (referring to attraction and gender variance) media representation and western identity politics lenses into its critique.

By interrogating reality through the masquerade of an impossible universe, science fiction affects how subversive a text can be. When authors designate the natural and the unnatural in a strange universe, they designate what and who belongs in our society. Whatever they imagine has an effect …

A Bayesian Zero-Inflated Generalized Growth Mixture Model For Adolescent Health Risk Behaviors, Si Yang

Open Access Master's Theses

Using longitudinal data to model change patterns of behaviors is a major interest in the field of developmental psychology and behavioral science. As het- erogeneity often exists in the population, researchers are more and more interested in a topological representation of the growth trajectories. That is, to identify distinct trajectories depending on their individual characteristics. Latent class models(LCM) are flexible methods of modeling unobserved heterogeneity in a population and it has been recently extended to analyzing longitudinal data. Latent class growth models(LCGM) assume individuals come from a finite number of latent classes and individuals share the same growth trajectory within …

Adaptable Monsters: The Past, Present, And Future Of The Vampire Narrative As A Metaphor For Marginalized Groups, Alexa Wei

Scripps Senior Theses

This thesis paper gives a brief history of the vampire narrative and its role in representing the collective anxieties of an age as well as serving as a metaphor for oppressed peoples. It uses Bram Stoker’s Dracula and J. Sheridan le Fanu’s Carmilla as historical examples of how the vampire adapts to suit issues of the day such as reverse colonization and female sexuality, respectively. The latter part of this paper speculates on the future role of the vampire in literature and proposes that the vampire could be used to discuss transgender issues as well as challenge the gender binary. …

The Germ Theory Of Dystopias: Fears Of Human Nature In 1984 And Brave New World, Clea D. Harris

Scripps Senior Theses

This project is an exploration of 20^th century dystopian literature through the lens of germ theory. This scientific principle, which emerged in the late 19^th century, asserts that microorganisms pervade the world; these invisible and omnipresent germs cause specific diseases which are often life threatening. Additionally, germ theory states that vaccines and antiseptics can prevent some of these afflictions and that antibiotics can treat others. This concept of a pervasive, invisible, infection-causing other is not just a biological principle, though; in this paper, I argue that one can interpret it as an ideological framework for understanding human existence …

Review Of Stirrings In The Archives: Order From Disorder, Wolfgang Ernst, Translated By Adam Siegel., Eric Willey

Faculty and Staff Publications – Milner Library

A review of Stirrings in the Archives: Order from Disorder by German culture and media researcher Wolfgang Ernst, translated by Adam Siegel.

Customizing Course Redesign And Flipped Classroom Models To Improve Learning Environment, Taeil Yi, Jerzy Mogilski

School of Mathematical & Statistical Sciences Faculty Publications

This article is about a successful adoption of course redesign model of mathematics courses at the Department of Mathematics in the University of Texas at Brownsville (UTB), a Hispanic serve university in the south Texas. Around 2007 National Center for Academic Transformation (NCAT) recommended six models for using of information technology to redesign courses in mathematics: the supplemental model, the replacement model, the emporium model, the fully online model, the buffet model, and the linked workshop model. Because of the local educational environment and resources none of the six models could be implemented exactly like it was described by NCAT. …

Long Live Bohatch: Why A Law Firm Partner Can Be Expelled For Following The Rules Of Professional Conduct, David A. Grenardo

MC Law Review

No abstract provided.

Mentoring Case Studies In The Access And Civic Engagement Office, Technological University City, John Delap, Sinéad Mccann

Staff Articles and Research Papers

Abstract This is a collaborative paper by staff members working with Students Learning with Communities (SLWC) and the Access Service in the Access and Civic Engagement Office (ACE) at Technological University City (DIT). Through two case studies, this paper examines various types of mentoring operating within these two programmes, as well as identifying; 1) the purpose of each type of mentoring relationship, and its specific structure 2) the desired outcomes of the mentoring relationships and 3) areas in which mentoring relationships can grow. This paper aims to contribute to the development of best practice for mentoring in higher education.

Keywords: …

Market (In)Attention And The Strategic Scheduling And Timing Of Earnings Announcements, Ed Dehaan, Terry Shevlin, Jacob Thornock

Faculty Publications

We investigate whether managers “hide” bad news by announcing earnings during periods of low attention, or by providing less forewarning of an upcoming earnings announcement. Our findings are consistent with managers reporting bad news after market hours, on busy days, and with less advance notice, and with earnings receiving less attention in these settings. Paradoxically, our findings indicate that managers also report bad news on Fridays, but we do not find lower attention on Fridays. Further, we find negative returns when the market is notified of an upcoming Friday earnings announcement, which is consistent with investors inferring forthcoming bad news.

Optimisation Of Traffic Steering For Heterogeneous Mobile Networks, Sandra Frei

School of Engineering, Computing and Mathematics Theses

Mobile networks have changed from circuit switched to IP-based mobile wireless packet switched networks. This paradigm shift led to new possibilities and challenges. The development of new capabilities based on IP-based networks is ongoing and raises new problems that have to be tackled, for example, the heterogeneity of current radio access networks and the wide range of data rates, coupled with user requirements and behaviour. A typical example of this shift is the nature of traffic, which is currently mostly data-based; further, forecasts based on market and usage trends indicate a data traffic increase of nearly 11 times between 2013 …

Engineering Identities: Section Introduction, Mike Murphy, Tony Marjoram

Books/Book chapters

No abstract provided.

Toward A Practical Civic Piety: Mitt Romney, Barack Obama, And The Race For National Priest, Richard Benjamin Crosby

Faculty Publications

In 2008, two of the leading presidential candidates emerged from controversial, outsider religious groups—Mormonism and the black church tradition. Dogged by ongoing questions from the media, each candidate produced a high-profıle public address. In this article, I argue that Mitt Romney’s “Faith in America” and Barack Obama’s “A More Perfect Union” craft competing visions for American civic piety. Drawing on recent literature in the area of practical piety, I read the speeches as evidence that civic piety may be more than a subordinating, pragmatic agreement between church and state. It may instead be read as a spiritually substantive space of …

Does Pornography Consumption Increase Participation In Friends With Benefits Relationships?, Scott R. Braithwaite, Sean C. Aaron, Krista Joy Dowdle, Kersti A. Spjut, Frank D. Fincham

Faculty Publications

Friends with benefits (FWB) relationships integrate two types of relationships—friendship and a relationship that includes sexual intimacy but without an expectation of commitment. These relationships are often seen as less risky than other casual sexual behaviors, but they still pose a high risk of contracting an STI. Pornography consumption has been connected to increases in risky sexual behavior in other types of casual sex. In two studies (Study 1 N = 850; Study 2 N = 992), we examined the hypothesis that pornography use influences FWB behaviors, specifically through the mechanism of sexual scripts. Our results demonstrate that more frequent …

Socioeconomic Status And Health: Education And Income Are Independent And Joint Predictors Of Ambulatory Blood Pressure, Wendy C. Birmingham, Jenny M. Cundiff, Bert N. Uchino, Timothy W. Smith

Faculty Publications

Epidemiological research suggests that different indicators of socioeconomic status (SES) such as income and education may have independent and/or interactive effects on health outcomes. In this study, we examined both simple and more complex associations (i.e., interactions) between different indicators of SES and ambulatory blood pressure (ABP) during daily life. Our sample consisted of 94 married couples who completed a one-day ABP protocol. Both income and education were independently related to systolic blood pressure and only income was significantly related to diastolic blood pressure. There were also statistical interactions such that individuals with high levels of both income and education …