Digital Commons Network^™

"Don't Pooh-Pooh Our Poo Poo": Penalty, Subsidy, And Refusal To Fund In The Aftermath Of National Endowment For The Arts V. Finley, James Gaddy

LSU Master's Theses

Legal scholars said the National Endowment for the Arts v. Finley decision would create a "chilling effect" in government subsidy programs, and it unlawfully expanded the government speech doctrine. By analyzing cases that subsequently use Finley for a substantive part of their rationale, this article argues the opposite: the courts have rejected the government's attempts to interpret the decision as one that allows viewpoint discrimination and have not allowed the government to further a broad reading of the decision. The article also argues that, under the government speech doctrine, Finley provides the controlling precedent for truly "hybrid speech" cases where …

Feeding Ecology And Morphometric Analysis Of Paddlefish, Polyodon Spathula, In The Mermentau River, Louisiana, Nicole Adele Smith

LSU Master's Theses

Little is known about the morphometrics and the feeding ecology of paddlefish in Louisiana. I examined the morphometrics and feeding ecology of paddlefish from the Mermentau River, Louisiana from March 2002 to February 2003. Paddlefish were examined morphometrically by taking measurements of eye-fork length (EFL), body cavity length (BCL), girth (G), vent girth (VG), mouth vertical (MTB), mouth horizontal (MSS), and mouth gullet bottom (MGB) to determine which parameters would give a better estimate of weight (W). Regression analysis resulted in a morphometric model of the form: logW = 10.10 + 1.52 (logEFL) + 1.21 (logG) + 0.24 (logVG) (r2 …

Lost In "Conceptual Space" : Metaphors Of Conceptual Integration, L. David Ritchie

Communication Faculty Publications and Presentations

Conceptual integration theory (Fauconnier & Turner, 1998, 2002) is re-examined in the light of recent criticisms (e.g., Gibbs, 2000, 2001). It is argued that the assumption of four independent "cognitive spaces" enters the model primarily as an entailment of the "space," "blending," and "construction" metaphors, leads to unnecessary ambiguity, and works against statement of the theory in a form that supports derivation of testable hypotheses. Several examples from Fauconnier and Turner (2002) are analyzed to show that they can be interpreted more simply, without need of four separate "spaces." Suggestions are made for reformulating conceptual integration theory without the problematic …

A New Framework For Eu Administration: The Financial Regulation 2002, Paul Craig

Articles by Maurer Faculty

No abstract provided.

Prospect Theory And The Cyprus Conflict: Analyzing Decisionmaking In The Turkish Cypriot President, Tarah Marie Wheeler

Political Science Masters Theses

Rauf R. Denktash, the Turkish Cypriot president and leader of the Turkish Republic of Northern Cyprus, has made many decisions not to negotiate with his Greek Cypriot counterpart for peace and reunification on the island of Cyprus. Traditional rational choice theories do not explain his willingness to sacrifice political power for his policy goals in risky choices. Prospect theory, a cognitive behavioral theory of decisionmaking, may help to explain why Denktash makes those risky choices by showing that decisionmakers who feel themselves to be in the domain of losses will make risky choices to gain their reference point, the location …

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: PSU experts look at the high cost of housing criminals; mussels, snail, crabs, and other transoceanic hitchhikers cause billions of dollars in damage; the fantastic and supernatural are Hollywood writer Mark Verheiden’s specialties; new coach and hearty sailors bring recognition to Sailing Club; record and music-making in the digital age; and more.

Who Are We And Who Are They? A Comparison Of Philosophical Beliefs Between American And Chinese Teacher Education Students, Jane Liu

Northwest Journal of Teacher Education

The purpose of this study was to compare and contrast philosophical beliefs commonly shared among American pre-service and in-service teachers and their Chinese counterparts. A total of 100 responses was included in this study. A philosophical inventory with 34 items was used. The causes for the similarities and differences as indicated in the findings were examined. This study pointed out the danger of stereotyping people based on cultural backgrounds. lt also encouraged teacher educators to challenge our own habitual view and vision of our practice.

Satisfaction With Provider Communication Among Spanish-Speaking Medicaid Enrollees, David M. Mosen, Matthew J. Carlson, Leo S. Morales, Pamela P. Hanes

Sociology Faculty Publications and Presentations

OBJECTIVE: To determine if differences between English- and Spanish-speaking parents in ratings of their children's health care can be explained by need for interpretive services.

METHODS: Using the Consumer Assessment of Health Plans Survey-Child-Survey (CAHPS), reports about provider communication were compared among 3 groups of parents enrolled in a Medicaid managed care health plan: 1) English speakers, 2) Spanish speakers with no self-reported need for interpretive services, and 3) Spanish speakers with self-reported need for interpretive services. Parents were asked to report how well their providers 1) listened carefully to what was being said, 2) explained things in a way …

Building Active Communities: Linking Lents, Carolyn Bonner, Dan Bower, Heather Marren, Michael Rose, Beth Shuck, Rania Wasfy

Master of Urban and Regional Planning Workshop Projects

The purpose of the Linking Lents Project is to increase opportunities for physical activity in the Lents neighborhood. Both programming changes and physical changes to the built environment are needed to accomplish this goal. While a trailhead in the Lents neighborhood will attract some new users to the trail, a trailhead alone may not greatly increase trail use. A Lents trailhead constructed in conjunction with improved overall access to the trail, connections to neighborhood amenities and public education of the benefits of increased physical activity will increase Lents residents’ use of the trail. This project was conducted under the supervision …

Outer South East Livable Infill Project, Debbie Collard, Kristine Dos Remedios, Krista Hornaday, Harper Kalin, Ying Lin, Kris Sorensen

Master of Urban and Regional Planning Workshop Projects

The City of Portland, Oregon has experienced unprecedented population growth in the last decade, much of which has been accommodated through infill development. Not all infi ll development has contributed to meeting design goals, prompting the City’s Bureau of Planning to launch the Infill Design Project in 2003. The Infill Design Project aims to improve the design of multi-dwelling and rowhouse development outside the Central City. This study supports the Infill Design Project by studying the design of new, multi-family infi ll development in a section of Outer Southeast Portland, Oregon. Through public outreach, this study identifies community design preferences …

A Comparison Of Modified Reconstructability Analysis And Ashenhurst‐Curtis Decomposition Of Boolean Functions, Anas Al-Rabadi, Marek Perkowski, Martin Zwick

Complex Systems Faculty Publications and Presentations

Modified reconstructability analysis (MRA), a novel decomposition technique within the framework of set‐theoretic (crisp possibilistic) reconstructability analysis, is applied to three‐variable NPN‐classified Boolean functions. MRA is superior to conventional reconstructability analysis, i.e. it decomposes more NPN functions. MRA is compared to Ashenhurst‐Curtis (AC) decomposition using two different complexity measures: log‐functionality, a measure suitable for machine learning, and the count of the total number of two‐input gates, a measure suitable for circuit design. MRA is superior to AC using the first of these measures, and is comparable to, but different from AC, using the second.

A Comparison Of System Dynamics And Agent-Based Simulationapplied To The Study Of Cellular Receptor Dynamics, Wayne W. Wakeland, Edward J. Gallaher, Louis Macovsky, C. Athena Aktipis

Complex Systems Faculty Publications and Presentations

Cellular receptor dynamics are often analyzed using differential equations, making system dynamics (SD) a candidate methodology. In some cases it may be useful to model the phenomena at the biomolecular level, especially when concentrations and reaction probabilities are low and might lead to unexpected behavior modes. In such cases, agent-based simulation (ABS) may be useful. We show the application of both SD and ABS to simulate non-equilibrium ligand-receptor dynamics over a broad range of concentrations, where the probability of interaction varies from low to very low. Both approaches offer much to the researcher and are complementary. We did not find …

Using Design Of Experiments, Sensitivity Analysis, And Hybrid Simulation To Evaluate Changes To A Software Development Process: A Case Study, Wayne Wakeland, Robert H. Martin, David Raffo

Complex Systems Faculty Publications and Presentations

Hybrid simulation models combine the high-level project issues of System Dynamics models along with the detailed process representation of discrete event simulation models. Hybrid models not only capture the best of both of these simulation paradigms, but they also are able to address new issues that are important in managing complex real-world development projects that neither the System Dynamics nor Discrete Event simulation paradigms are able to address alone.

In order to reap the full benefits from a simulation model, a structured approach for analyzing model results is necessary. The recommended approach is a combination of the Design of Experiments …

Focal Point, Volume 18 Number 01, Portland State University. Regional Research Institute

Research and Training Center - Focal Point

This issue highlights recent work at the Research and Training Center on Family Support and Children's Mental Health in Portland, Oregon. The Center's work is guided by a vision of family–professional partnership within systems of care serving children with emotional or behavioral disorders and their families.

Inactivation Of A Bacterial Virulence Pheromone By Phagocyte-Derived Oxidants: New Role For The Nadph Oxidase In Host Defense, Jacob M. Rothfork, Graham S. Timmins, Michael N. Harris, Xian Chen, Aldons J. Lusis, Michael Otto, Ambrose L. Cheung, Hattie D. Gresham

Dartmouth Scholarship

Quorum sensing triggers virulence factor expression in medically important bacterial pathogens in response to a density-dependent increase in one or more autoinducing pheromones. Here, we show that phagocyte-derived oxidants target these autoinducers for inactivation as an innate defense mechanism of the host. In a skin infection model, expression of phagocyte NADPH oxidase, myeloperoxidase, or inducible nitric oxide synthase was critical for defense against a quorum-sensing pathogen, Staphylococcus aureus, but not for defense against a quorum sensing-deficient mutant. A virulence-inducing peptide of S. aureus was inactivated in vitro and in vivo by reactive oxygen and nitrogen intermediates, including HOCl and ONOO(-). …

Effect Of Intensity Increment On P300 Amplitude, Tim Skinner

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to determine the effects of task difficulty on the amplitude and latency of the P300 by altering the intensity of the oddball stimulus. A P300 was obtained on 22 adult subjects ranging in age from 21 to 34 years of age (mean = 24 years) with normal hearing. The "frequent stimulus" was a 1000 Hz or 4000 Hz tone burst, gated with a rise and fall time of 10 msec and 20 msec plateau, presented at 75 dBn HL The "oddball stimulus" was a tone burst of the same frequency (1000 Hz or 4000 …

Tyranny, Natural Law, And Secession, Geoffrey Plauche

LSU Master's Theses

This thesis is an examination of the problem of tyranny from the perspective of radical libertarianism. History is to be seen as a race and conflict between liberty and power. After a brief introduction, the second section of this thesis is devoted to sketching out a natural law and natural rights theory. With this as the foundation, the third section analyzes the seminal work of Étienne de la Boétie’s The Discourse of Voluntary Servitude in which he elucidates the nature of tyranny and the psychology of subjection. All governments, even the worst tyranny, rest upon general popular acceptance. Religious and …

The Catalyst To Harm Standard: Punishing Speech That Facilitates Harm, J. Colin Trisler

LSU Master's Theses

The Catalyst to Harm Standard is a specific standard that sets forth step-by-step criteria for the courts to follow so that they can factually determine if the speech in question falls into the category of protected or unprotected speech. This Standard labels certain speech as “bad” not because of its ideological or social content, but because it is speech that is linked to a definitive social harm that the legislature has the constitutional authority to prevent or punish. This Standard uses three criteria to determine the liability of speech that has allegedly caused harm. In order to meet these requirements, …

The Future Of Branding, Sharon Napier

Theses

The purpose of this study is to utilize leading brand and marketing experts to further define and identify the meaning of a brand in its current and future states. In an effort to better understand the future of branding, this study attempts to gain relevant, insightful information from thought leaders in the industry. This qualitative research study investigates meaning, concentrating on "what" will effect the future of branding, not on "how much" it will change. Key questions regarding the current state of branding, the future of branding, and the major challenges and trends that will impact the ability of managers …

Resource For Social Cause Design, Hang Lian

Theses

The goal of this project is to compile a working resource to help graphic designers develop effective solutions for social cause design problems. The intent is to provide a starting place for designers rather than to create a comprehensive resource that covers every aspect of social cause design.

The Effects Of Cultural Variance On Communication Of The Sars Crisis, Joongho Shin

Master's Theses

No abstract provided.

Effects Of Riparian Forest Buffers On Water Quality In The Canandaigua Lake Watershed, Trish Rider

Theses

As watershed landscapes have been transformed to accommodate agriculture and urbanization, non-point source pollution has emerged as an important environmental issue, and riparian forest buffers (RFB) are recommended to control the flow of pollution into stream ecosystems. The Natural Resources Conservation Service recommends that RFBs have a width of at least 30 meters to protect water quality from surface runoff and non-point source pollution. The water quality, RFBs, and land uses within two tributaries of the Canandaigua Lake Watershed were investigated to determine if a positive correlation exists between water quality and RFB width as well as to determine if …

Collapsible Furniture For The Contemporary Work Environment, Yoko Taniguchi

Theses

Not Included

Use Of System Dynamics And Easel For Simulation Of The Software Development Process, Alicia Strupp

Theses

Team software development is a complex and mostly unpredictable process and is characterized by inefficient use of staff and calendar resources. Given the magnitude of software development costs, a deeper understanding of the process may suggest ways to improve resource utilization. Simulation modeling is a useful approach to study the dynamics of complex systems. System dynamics characterizes systems as collections of interacting, non-linear feedback loops. The foundations of system dynamics were developed at MIT in the early 1950s. Since that time, system dynamics has been applied to a large number of complex system domains. In the early 1980s, the system …

Ethical Dilemmas In Retrospective Studies On Genital Surgery In The Treatment Of Intersexual Infants, Sharon Sytsma

Faculty Articles, Papers, and Other Scholarship

Intersexual infants and infants with other genital abnormalities often receive genital surgery for sex assignment or for normalizing purposes. The wisdom and beneficence of these practices have been questioned by intersexual individuals, support groups, some doctors, and the media. Because the practices have been developed without long-term studies to evaluate them, pediatric urologists and parents of such children must face decisions with very little guidance from empirical support. In the face of ignorance about what is really the best medical response to intersexuality or genital abnormalities, some have argued for a moratorium on infant genital surgery until empirical studies are …

The Realization Of L2 Speech Events: A Quantitative Study Of Korean Speakers Of L2 English With Respect To Formality And Proficiency, Nevin Liddy

LSU Master's Theses

Guided written conversations were studied from English speakers at four different proficiency levels. They were analyzed according to their speech act realization, speech event realization, and conversation management (as reflected by three levels of speech acts: primary, secondary, and complementary). All four proficiency levels were found to be capable in the formulation of speech acts and events, demonstrating access to certain discourse principles at all levels. Language proficiency was found to effect the way in which a speech event was realized to a greater degree than the level of formality was found to effect the way in which the speech …

Did White House Reporters Defer To The President After September 11?, Jodi Kathleen Bannerman

LSU Master's Theses

This study's primary focus is to determine if the White House press corps acted more deferential to President Bush and his agenda after September 11, 2001, and if so, to see how long the period of decreased adversarial relations lasted. This purpose is accomplished through a content analysis of 37 White House press briefings, conducted by then White House Press Secretary Ari Fleischer, examining press-briefing questions three months before, on, directly following, and three months after September 11 according to four dimensions of adversarial relations: initiative, directness, assertiveness, and hostility. Ten question design features comprise the criteria to measure each …

Food Safety Knowledge And Practices Of Food Recovery Agency Workers Before And After Food Safety Training, Sara Katherine Waggoner

LSU Master's Theses

Many food recovery agencies depend on donated food, and its safety is critical for the health of vulnerable populations. A food safety curriculum was developed for agency volunteers and paid staff of the Lower Mississippi Delta region. Examples of topics in the curriculum included: personal hygiene, food storage, transporting food safely, and HACCP. Food Safety Knowledge Pre- and Posttests (20 questions) were identical, and validity and reliability were established prior to use. Paired t-tests were performed to determine the effectiveness of the curriculum (n=190). A Food Safety Practices Survey (10 questions) demonstrating attitudes and behaviors regarding food safety practices in …

The Myth Of Eternal Preservation: Patterns Of Damage In Egyptian Mummies, Ellen Salter-Pedersen

LSU Master's Theses

Mummification can preserve a body for several millennia, but it is a popular misconception that these bodies are in pristine condition. The activities of tomb robbers, archaeological excavation and transportation, and the embalming process itself may damage the body. This thesis examines published reports on Egyptian mummies from museums in the United States, Europe, and Egypt for the presence of osteological fractures, dislocations and other related damage. These reports include biographical information and the results of investigations made by one or more of the following techniques: unwrapping, autopsying, x-raying, and CT-scanning. Data on 275 Egyptian mummies were collected and examined …

Software Architecture: Styles And Representational Schemes, Somo Subro Banerjee

LSU Master's Theses

Software architecture is being widely used today to describe a very high-level design methodology of large software systems. Software architecture represents the overall structure of a system in an abstract, structured manner. A good architectural representation scheme holds the key to the effectiveness of a software architecture description and usage. In this work we look at architectural styles and architectural representation schemes. We propound the idea that the layered architectural model is a suitable candidate for a generalized architectural style and that it can cater to many different problem domains, other than the message-passing systems it has traditionally been used …