Social and Behavioral Sciences Commons^™

St. Dominic Deaf Center, December 2014

Saint Dominic Deaf Center

A newsletter published for Deaf Catholics in Houston, TX

Saint Dominic Deaf Center Finding Aid

What's Up Newsletter, December 2014

What's Up Newsletter

A newsletter published for Deaf Catholics in Milwaukee, WI

Financial Bubble Implosion, Peter C.B. Phillips, Shu-Ping Shi

Cowles Foundation Discussion Papers

Expansion and collapse are two key features of a financial asset bubble. Bubble expansion may be modeled using a mildly explosive process. Bubble implosion may take several different forms depending on the nature of the collapse and therefore requires some flexibility in modeling. This paper develops analytics and studies the performance characteristics of the real time bubble monitoring strategy proposed in Phillips, Shi and Yu (2014b,c, PSY) under alternative forms of bubble implosion that can be represented in terms of mildly integrated processes which capture various return paths to market normalcy. We propose a new reverse sample use of the …

Testing Equality Of Covariance Matrices Via Pythagorean Means, Jin Seo Cho, Peter C.B. Phillips

Cowles Foundation Discussion Papers

We provide a new test for equality of covariance matrices that leads to a convenient mechanism for testing specification using the information matrix equality. The test relies on a new characterization of equality between two k dimensional positive-definite matrices A and B : the traces of AB –1 and BA –1 are equal to k if and only if A = B . Using this criterion, we introduce a class of omnibus test statistics for equality of covariance matrices and examine their null, local, and global approximations under some mild regularity conditions. Monte Carlo experiments are conducted to explore the …

Optimal Uniform Convergence Rates And Asymptotic Normality For Series Estimators Under Weak Dependence And Weak Conditions, Xiaohong Chen, Timothy M. Christensen

Cowles Foundation Discussion Papers

We show that spline and wavelet series regression estimators for weakly dependent regressors attain the optimal uniform (i.e., sup-norm) convergence rate ( n /log n ) - p /(2p+ d ) of Stone (1982), where d is the number of regressors and p is the smoothness of the regression function. The optimal rate is achieved even for heavy-tailed martingale difference errors with finite (2 + ( d/p ))th absolute moment for d/p < 2. We also establish the asymptotic normality of t statistics for possibly nonlinear, irregular functionals of the conditional mean function under weak conditions. The results are proved by deriving a new exponential inequality for sums of weakly dependent random matrices, which is of independent interest.

Asymptotic Size Of Kleibergen's Lm And Conditional Lr Tests For Moment Condition Models, Donald W.K. Andrews, Patrik Guggenberger

Cowles Foundation Discussion Papers

An influential paper by Kleibergen (2005) introduces Lagrange multiplier (LM) and conditional likelihood ratio-like (CLR) tests for nonlinear moment condition models. These procedures aim to have good size performance even when the parameters are unidentified or poorly identified. However, the asymptotic size and similarity (in a uniform sense) of these procedures has not been determined in the literature. This paper does so. This paper shows that the LM test has correct asymptotic size and is asymptotically similar for a suitably chosen parameter space of null distributions. It shows that the CLR tests also have these properties when the dimension p …

A Multivariate Stochastic Unit Root Model With An Application To Derivative Pricing, Offer Lieberman, Peter C.B. Phillips

Cowles Foundation Discussion Papers

This paper extends recent findings of Lieberman and Phillips (2014) on stochastic unit root (SUR) models to a multivariate case including a comprehensive asymptotic theory for estimation of the model’s parameters. The extensions are useful because they lead to a generalization of the Black-Scholes formula for derivative pricing. In place of the standard assumption that the price process follows a geometric Brownian motion, we derive a new form of the Black-Scholes equation that allows for a multivariate time varying coefficient element in the price equation. The corresponding formula for the value of a European-type call option is obtained and shown …

Threshold Regression With Endogeneity, Ping Yu, Peter C.B. Phillips

Cowles Foundation Discussion Papers

This paper studies estimation and specification testing in threshold regression with endogeneity. Three key results differ from those in regular models. First, both the threshold point and the threshold effect parameters are shown to be identified without the need for instrumentation. Second, in partially linear threshold models, both parametric and nonparametric components rely on the same data, which prima facie suggests identification failure. But, as shown here, the discontinuity structure of the threshold itself supplies identifying information for the parametric coefficients without the need for extra randomness in the regressors. Third, instrumentation plays different roles in the estimation of the …

Weak Convergence To Stochastic Integrals For Econometric Applications, Hanying Liang, Peter C.B. Phillips, Hanchao Wang, Qiying Wang

Cowles Foundation Discussion Papers

Limit theory involving stochastic integrals is now widespread in time series econometrics and relies on a few key results on function space weak convergence. In establishing weak convergence of sample covariances to stochastic integrals, the literature commonly uses martingale and semimartingale structures. While these structures have wide relevance, many applications in econometrics involve a cointegration framework where endogeneity and nonlinearity play a major role and lead to complications in the limit theory. This paper explores weak convergence limit theory to stochastic integral functionals in such settings. We use a novel decomposition of sample covariances of functions of I(1) and I(0) …

A Note On Minimax Testing And Confidence Intervals In Moment Inequality Models, Timothy B. Armstrong

Cowles Foundation Discussion Papers

This note uses a simple example to show how moment inequality models used in the empirical economics literature lead to general minimax relative efficiency comparisons. The main point is that such models involve inference on a low dimensional parameter, which leads naturally to a definition of “distance” that, in full generality, would be arbitrary in minimax testing problems. This definition of distance is justified by the fact that it leads to a duality between minimaxity of confidence intervals and tests, which does not hold for other definitions of distance. Thus, the use of moment inequalities for inference in a low …

Impact Of Monetary Uncertainty And Economic Uncertainty On Money Demand In Africa, Alice Kones

Theses and Dissertations

This dissertation investigates the role that economic uncertainties and monetary uncertainties play in the money demand function for 21 African countries. The Auto-regressive Distributive Lag (ARDL) and F-test approach are employed using quarterly time series data covering the period from 1971I-2012IV. In particular, this paper aims to demonstrate both short and long-run relationships between the dependent variables, Real Money Aggregate (M2), and the independent variables that include real income (Y), inflation rate nominal effective exchange rate (NEX), output uncertainty (VY), and monetary uncertainty (VM). We apply GARCH methodology to approximate the uncertainty measures. The empirical results show that except for …

Reward Distracters And Working Memory Performance, Tara Ann Miskovich

Theses and Dissertations

Past literature has demonstrated that reward stimuli capture attention involuntarily, much like salient stimuli or other emotional stimuli (e.g., threat). In addition, even previously rewarded stimuli capture attention when they are not task-relevant. Recent evidence has demonstrated that affective stimuli have preferential access to working memory stores, even when they are task-irrelevant distracters. The current study aimed to assess the potential impact of attentional capture of task-irrelevant reward stimuli on filtering efficiency into working memory. It was predicted that this attentional capture of stimuli representing reward may impact ongoing goal-directed behavior by impairing the encoding of task-relevant information into working …

Rebuilding Social Organization In Low-Income Neighborhoods: The Influence Of Habitat For Humanity, John Lattimore

All Dissertations

Research has linked neighborhoods of concentrated poverty with high crime, low employment, poor health, and low educational achievement. Because of these linkages, federal housing policy over the past few decades has often tried to 'deconcentrate' or disperse the poor from these neighborhoods into more affluent neighborhoods with the hope that better institutions and better neighbors will motivate these families to improve their lives. However research on large mobility programs such as Gautreaux and Moving to Opportunity (MTO), has found mostly mixed results and criticized the programs for having a small impact. Race and income have also proven to be significant …

Virtual Analysis And Evaluation Of Roundabout Safety And Operational Features, Elisha Jackson Wankogere

Masters Theses

Roundabouts can be a solution to safety concerns present at other types of intersections. Recently in the United States, there has been an increase in conversion of problematic intersections to roundabouts to improve their safety. However, it is difficult to make these roundabouts, especially multi-lane roundabouts, safe to all ranges of users. Roundabout features such as advance warning and signage play an important role in determining driver performance as they navigate the roundabout.

This research is an effort to evaluate new and existing roundabout safety and operational features such as signs and pavement markings and how they influence performance of …

The Role Of Time And Place In Understanding The Quality Of Life Among Homeless Persons, Gail O'Connor

Graduate Theses and Dissertations

This study examines the role that life chances and choices play in determining quality of life among homeless people. Given the prominent negative impact of homelessness, this paper specifically examines the impact of length of time homeless and location on adverse quality of life. Data from Birmingham, Alabama and Northwest Arkansas Point-in-Time Homeless Census' was utilized and combined to create a sample of 264 homeless individuals. Using a quantitative approach, the topic of adverse quality of life for the homeless is analyzed through a three-model OLS regression, using a life chances and choices framework, with the addition of experiential context--time …

Politics Of Writing: Latin American Testimonio, Brazil's Literatura Marginal And The Question Of Neoliberalism, Ana Maria Todescan Young

Graduate Theses and Dissertations

In the light of Latin American testimonio theoretical approach, which includes questions such as the cultural production under the intensification of neoliberal policies and the inquiry of the complicity between literary practices and the state as formulated by Rama in The Lettered City, this study examines the novel Capão Pecado, representative work of the writer and cultural activist Ferréz, and the potential relation to the formal elements of the former criticism. By thinking alongside John Beverley's case study on I, Rigoberta Menchú's testimonial narrative and Ferréz, prominent author of the contemporary production of literatura marginal and representative of the expression …

Vision, Winter 2014

Vision

A newsletter published for Deaf Catholics in USA

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Charitable Donations: An Analysis Of The Differences In Donation Patterns By Income Level, Elizabeth Ficklin

All Theses

This thesis examines the possibility of grouping charitable donors by income level to develop a set of models that can more accurately predict charitable donations. Previous work is inconsistent in predicting charitable donations. This work helps to determine if these inconsistencies are a result of methodological differences between researchers, or if group membership is an important factor in predicting charitable donations as suggested by some researchers. This research only found four variables that were common to all three income groups, frequency of church attendance, family income, age, and years of education. Results show that additional variables can serve as predictors …

Satisfaction With Work-Family Balance Among Employed Graduate Students: Why Support May Matter More Than Conflict, Brooke Allison

All Theses

Previous research suggests that work-family conflict is associated with negative attitudinal and health outcomes. However, few empirical studies have examined the ways in which employee work-family conflict may also decrease another important attitude, satisfaction with work-family balance. Drawing upon role theory and the Conservation of Resources (COR) model, the current paper examined prospective antecedents and outcomes of perceived satisfaction with work-family balance among 523 graduate student employees. Results indicated that work-family conflict mediated and moderated the demands-satisfaction relationship, and that mentor work-family support affected how work-family conflict influenced satisfaction with work-family balance. Results suggest that graduate student satisfaction with work-family …

Aging In West County Communities: Coming Together To Age In Place, Bernard A. Steinman, Hayley Gleason, Ceara Somerville, Maryam Khaniyan, Jan Mutchler

Gerontology Institute Publications

This report describes collaborative efforts undertaken by the Towns of Ashfield, Buckland, and Shelburne Consortium of Councils on Aging (hereafter, The Consortium) and the Center for Social and Demographic Research on Aging, within the McCormack Graduate School at the University of Massachusetts Boston (hereafter, UMass Boston). Beginning in Fall 2014, these organizations partnered to conduct a study to investigate the needs, interests, preferences, and opinions of older residents in communities in West Franklin County (hereafter, West County), and priorities of stakeholders who interact with older adults in various capacities.

Early in the project, researchers from UMass Boston communicated with stakeholders …

Sleep Competing Activities And Sleep Problems In Minority College Students, Timothy Billings, Linda Berg-Cross

Department of Psychology Faculty Publications

This study addressed health disparities in sleep duration, sleep quality, and daytime sleepiness among African-American college students. To investigate evening behaviors promoting insufficient and inadequate sleep, we assessed electronic (e.g., computer and music) and nonelectronic (e.g., socializing) sleep competing activities (SCA). Students (N = 154) were recruited from a Historically Black College (HBCU). The results showed more dysfunction than has previously been reported in college populations, with HBCU students reporting very short sleep durations, high levels of daytime sleepiness, and poor sleep quality. These students engaged in many activities during the evening, and these activities predicted unhealthy sleep. Whereas electronic …

Friends Of The Libraries Newsletter, December 2014, Cheryl Copper (Editor)

Friends of the Libraries Newsletters

December 2014 Newsletter of the Friends of the Old Dominion University Libraries

Modeling Scenarios Of Sea-Level Rise And Human Migration: Rita Village, The Republic Of The Marshall Islands, Donna Davis

Graduate Theses and Dissertations

This study explores the relationship between sea-level rise and human migration from Rita Village in the Republic of the Marshall Islands (RMI). As one of only four low-lying atoll countries at the forefront of risks associated with climate change, examining the extent to which sea level will rise and displace residents in the Marshall Islands is of timely importance. The approach to this research is a scenario-based, case study and it examines loss of home, human displacement and subsequent migration in Rita Village as a result of varying levels of sea level rise. The scenario-based approach is based on the …

A Wellness Profile Of Student-Veterans At 4-Year Higher Education Institutions: The Role Of Gender, Combat Tours, And Deployment, William Monroe Heath

Graduate Theses and Dissertations

Afghanistan and Iraq war student-veterans have increased in population on college campuses in the United States (U.S.) as a result of using the Post 9/11 GI Bill. Healthy Campus 2020 (American College Health Association, 2012) highlighted the importance of college student wellbeing, health promotion and disease prevention, while the U.S. Department of Veteran Affairs has called for an approach to services that is strength based (United States Department of Veteran Affairs, 2008). To date, however, wellness studies conducted on Iraq and Afghanistan student-veterans using an evidenced-based model of holistic wellness have not been conducted. This study was designed to address …

The Sacrality Of The Mountain, Manuel Rivera Espinoza

Graduate Theses and Dissertations

In this thesis I explore the conception of the mountain as a "sacred space" based on the definition provided by Mircea Eliade in The Sacred and The Profane and other works. I recognize three major elements in Eliadean sacral spatiality: a) order and orientation b) liminality and c) reality. Using various sources but mainly the oracle bones inscriptions, the Yugong ("Tributes of Yu") of the Shujing ("Book of Documents") and the Shanjing ("Classic of Mountains") of the Shanhaijing ("Classic of Mountains and Seas"), I demonstrate how the three basic components of sacrality are to be found in each of the …

Posttraumatic Outcome Of Intimate Partner Violence: An Examination Of Risk Factors, Joye L. Henrie

Graduate Theses and Dissertations

Not all individuals who experience intimate partner violence (IPV) victimization experience clinically significant negative outcomes following IPV exposure. For those that do experience negative outcomes, researchers need to identify the mechanisms through which they develop and the manner in which negative symptoms may develop differentially across individuals. This paper provides a review of risk factors associated with negative outcomes following IPV victimization. Accumulated lifetime maltreatment experiences and maladaptive cognitions are both proffered as potential risk factors for Post-traumatic Stress Disorder (PTSD) outcomes following IPV exposure. A community sample (N = 244) of adult females was recruited to assist in elucidating …

State Funding Decision-Making For Higher Education Institutions During Capital Campaigns, Everrett Alexander Smith

Graduate Theses and Dissertations

Public higher education has experienced a decline in state funding in real dollars. This has created financial challenges for many students and their families, as well as institutions.

Tax revenue has decreased as a result of the economic recession, causing state leaders to reprioritize their fiscal responsibilities. Higher education has been viewed as a discretionary expense in competition with other state programs, so funding can, and often, does vary. Colleges and universities use alternative financial resources, most notably private fundraising, to meet their goals. The study was conducted to identify college leaders' perceptions of state funding during their institution's mega-capital …

ནང་པ Inside Self & Other : An Interdisciplinary Discussion On “Enemy” In The Tibetan Exiled Community, Mallory Feldman

Independent Study Project (ISP) Collection

This paper focuses on the concept and treatment of “enemy” in Tibetan society. Drawing on interdisciplinary research theories and methodologies, the aim of this paper is accomplished in four progressive parts. First, it identifies the psychological processes and biases that propel “enemy image making,” a sociological concept. Second, it identifies Tibetan Buddhist teachings that may function as tools for combating these psychological phenomena. Third, it investigates how these teachings have been embodied by the Tibetan culture and internalized by the Tibetan people in exile to discern whether these “dharmic tools” have proven efficient. These sections will largely draw upon secondary …

Cedars, December 2014, Cedarville University

Cedars

No abstract provided.

Reading Comprehension Strategies For Learners With Autism Spectrum Disorder: An Assessment Plus Story Maps Intervention Investigation, Pamela A. Ellis

Culminating Projects in Community Psychology, Counseling and Family Therapy

Reading comprehension is a difficult skill for learners diagnosed with autism spectrum disorder (ASD). Learners with ASD suffer from multiple deficits that inhibit their ability to read and understand the meaning of passages. Research is limited in regards to interventions to increase comprehension skills for learners with ASD and scarce in regards to oral reading, silent reading, and listening even though these were the three most commonly used strategies in general education classrooms. The study investigated the efficacy of oral reading, silent reading, and listening for learners with ASD. After determining which method (oral reading, silent reading, or listening) produced …