Digital Commons Network^™

Contracting Over Prices, Shurojit Chatterji, Sayantan Ghosal

Research Collection School Of Economics

We define a solution concept, perfectly contracted equilibrium, for an intertemporal exchange economy where agents are simultaneously price takers in spot commodity markets while engaging inefficient, non-Walrasian contracting over future prices. Without requiring that agents have perfect foresight, we show that perfectly contracted equilibrium outcomes are a subset of Pareto optimal allocations. It is a robust possibility for perfectly contracted equilibrium outcomes to differ from Arrow-Debreu equilibrium outcomes. We show that both centralized banking and retrading with bilateral contracting can lead to perfectly contracted equilibria.

Honesty And Intermediation: Corporate Cheating, Auditor Involvement And The Implications For Takeoff, Brishti Guha

Research Collection School Of Economics

We examine honesty and credible auditing in firm-investor relations in a repeated game of imperfect information, embedded in a general equilibrium framework. Informed auditors enhance credibility over a range of audit fees – despite the auditor’s incentive to collude – provided the probability of detection is imperfectly correlated across clients. Auditing can enhance growth especially for a relatively egalitarian distribution of wealth. We show that audit fees must be neither too high nor too low to enhance client credibility, highlight the role of mandatory audit fee disclosure, interpret international differences in shareholding patterns and uncover a possible rationale for audit …

Barrier To Parental Involvement In Kindergarten Activities From Perspective Of Kindergarten' School Administration And Teachers In Aj Ain, Shamsa Sultan Obaid Ai Dhaheri

Theses

The Current study at analyzing parental involvement barriers in kindergarten (KG) activities from the perception of school administration and teachers in Al-Ain Kindergartens. It identified, examined and analyzed the school administration and teacher perception on barriers that hinder parental involvement in kindergarten activities. A special focus had been paid to obstacles that prevent parents participating in kindergarten Activities based on four categories that included factors related to regulations, administration, teachers and parents. This study used a survey questionnaire to gain its data targeting a sample population 0f 329 respondents that includes all the teachers and administrators of Al-Ain KG Schools. …

Separating Component Signals Of Episodic Simulation Using A Catch Trial Design, Adrian W. Gilmore

All Theses and Dissertations (ETDs)

Tasks that require mentally simulating events, such as remembering events from one’s past and imagining events from one’s future, have been shown to involve a highly overlapping set of brain regions. Across a growing number of studies, relatively few regions have been found that show differences in activity between remembered and imagined events. However, studies have not disambiguated neural activity related to task orientation: i.e., preparing to remember events from the past or imagine events in the future) from activity related simulating events, per se. The current experiment uses functional MRI and employs a catch trial design to test the …

Uab's Annual Toys For Tots Drive, 1988., Uab Archives

Images of the Month from UAB Archives

Image ID: P7.4.1, #0917

Several staff members decorate a Christmas tree and play with donated toys

The Relationship Between Reading And Mathematics Achievement Of Students With Disabilities And Least Restrictive Environment Practices In Kentucky, Rhonda Kelly Simpson

Dissertations

The purpose of this study was to investigate the relationship between Kentucky least restrictive environment (LRE) practices and KCCT assessment annual measureable objectives (AMO) in reading and mathematics for students with disabilities. This research was designed to determine whether districts achieved AMO targets for reading, mathematics and LRE. Also, it examined whether a relationship exists between special education students’ placement and assessment scores attained for the with disability subpopulation AYP category.

This quantitative, correlation study utilized data from the Kentucky Department of Education Open House, 2011 No Child Left Behind Adequate Yearly Progress Reports for each school district, and KCCT …

Key Factors And Stages Of Collaboration Within Community College/Automotive Industry Sector Partnerships, Annette Parker

Dissertations

As corporations compete they recognize the need to reengineer operations to reflect the impact of a globalized market and attract, retain, and grow the skill sets of employees as strategic assets. To meet the need for employee continuous learning, financial turbulence, and rapid technological advancements, corporations have accelerated the formation of collaborative partnerships with higher education. At the same time, higher education institutions have a growing number of working adult students in attendance and view collaboration with corporations as a means to increase enrollment and revenue streams. These factors have created an opportunity to explore the dynamics of key factors …

Effects Of Ownership Intuitions On Allocations In The Dictator Game, John Christner

All Theses and Dissertations (ETDs)

People’s implicit assumptions about ownership might influence their decisions in Dictator Games: DG), leading to generosity. Two studies tested subjects’ intuitions concerning ownership in fictional situations structurally analogous to the DG. Subjects read a story about a ritual in which an old man: experimenter in DG) provided an endowment that Person 1: dictator in DG) had to allocate between self and Person 2: receiver in DG). Subjects were told that in some instances the ritual was interrupted before completion. As an assay of their intuitions regarding ownership, subjects were asked who owned the endowment and how it should be allocated …

The Effectiveness Of Testing On Information Retention: A Meta-Analysis On The Testing Effect, Renee Jayne Greiman

Honors Program Theses

I have decided to do a meta-analysis on the testing effect because of the recent resurfacing of this topic in psychological circles and because of how it can inform my assessment practices as a future educator. The purpose of this meta-analysis is to explore the boundaries and limitations of the current research on the testing effect. I am particularly interested in evaluating the idea that testing a student over certain material results in higher retention than simply rereading the material or some other method of study. Many students may not realize the power of tests as assessment for their learning …

The Study Of Nitrogen Sources In The Municipal Wells Of Cedar Falls, Iowa, Alison Renee Schell

Honors Program Theses

Groundwater nitrate contamination has been a persistent concern in the drinking water of Cedar Falls, Iowa. Identifying the source of the relatively high nitrates in Cedar Falls Municipal Well 3 is the primary focus of this investigation. Although none of the municipal wells have exceeded the maximum contaminant level for nitrogen ( 45 ppm N 03), the purpose of this project is to investigate the general drinking water quality in the area. To identify the source of the nitrate contamination, groundwater samples from four municipal wells, surface water samples from three sites on the Cedar River, and soil from twelve …

Killing Them With Kindness: Examining "Consumer-Friendly" Arbitration Clauses After At&T; Mobility V. Concepcion, Myriam E. Gilles

Articles

The article focuses on the U.S. Supreme Court case AT&T Mobility LLC v. Concepcion, in which California's "Discover Bank rule" was struck by the Court under the Federal Arbitration Act, which was upheld by the California Supreme Court in the court case Discover Bank v. Superior Court. It provides information that the rule is a judge-made rule which depicts that class action waivers are unforceable in arbitration agreements if such agreements are mentioned in standard form consumer contracts.

The Role Of Loneliness And Life Events: Comparing Avoidant And Borderline Personality Features And Their Relation To Depression, Janine Galione

All Theses and Dissertations (ETDs)

Personality disorders are theoretically and empirically linked to experiencing high negative affect, such as depression, and individuals with features from some personality disorders, such as borderline: BDL) and avoidant: AVD), are hyper-responsive to rejection. Loneliness has also been established as a vulnerability to the onset of depressive episodes and as an outcome to rejection sensitivity, however the relationship between personality pathology and loneliness is still unclear. The purpose of this study is to compare whether AVD and BDL features might be differentially associated with depression scores by analyzing the interaction with life events and loneliness. We studied a representative, community-based …

Exchanging Information Without Intellectual Property, Michael J. Burstein

Articles

Contracting over information is notoriously difficult. Nearly fifty years ago, Kenneth Arrow articulated a “fundamental paradox” that arises when two parties try to exchange information. To complete such a transaction, the buyer of information must be able to place a value on the information. But once the seller discloses the information, the buyer can take it without paying. The conventional solution to this disclosure paradox is intellectual property. If the information is protected by a patent or a copyright then the seller can disclose the information free in the knowledge that the buyer can be enjoined against making, using, or …

Labview Based Whispering Gallery Mode Microtoroid Coupling Pid Controller, Peiyao Li

All Theses and Dissertations (ETDs)

The aim of this thesis is to test the implementation of PID control algorithm for stabilization of coupling. Efficient and robust coupling is prerequisite in microcavity related applications. But surrounding environments, like temperature and airflow, could easily influence coupling condition. PID algorithm has been used for stabilization and control in industry for several decades. For this reason, the author decided to test further application, with the goal of proving the suitability for Whispering Gallery Mode coupling. The thesis first discusses the Whispering Gallery Mode microtoroid, especially its relative coupling regime. In a second stage, the LabVIEW and Arduino based real …

Development & Testing Of Novel Atmospheric Chemistry Technologies, Peter Johnson Mellott

All Theses and Dissertations (ETDs)

Atmospheric aerosols play an important role in global atmospheric chemistry and climate and have a detrimental impact on human health. Advancements in measurement technologies allow for better monitoring of atmospheric composition and dynamics, creating better predictive models and understanding of atmospheric chemistry and physics. Gas and particle atmospheric oxidation is poorly understood. In order to create a better understanding of atmospheric oxidation, the following equipment was developed: 1) a Potential Aerosol Mass: PAM) flow reaction chamber was developed to create reproducible steady-state oxidation of organic species in a controlled laboratory setting, 2) a custom combustion chamber for introduction of realistic …

Laboratory And Field Performance Of The Biosand Point Of Use Water Filtration System In The Artibonite Valley, Haiti, Andrew John Sisson

Masters Theses

The research presented here is summary two years of studying the Biosand filter (BSF) both in Haiti during March 2011 and in the laboratory. In Chapter 2, we examined the long term use and sustainability 55 BSF systems near Deschapelles, Haiti and 47% were found to be no longer in use. Interviews with BSF owners revealed problems related to intermittent filter use. A review of 17 BSF field studies also was included to compare and substantiate observations made in Haiti. Together, previous field studies and our observations point toward the importance of providing culturally appropriate technologies and education materials explaining …

The Role Of Saturated Fatty Acids In Connexin Expression On Endothelial Cells And Eosinophils, Kurt Anthony Ashack

Masters Theses

Eotaxin is a potent chemoattractant for eosinophils that becomes elevated in the tissues in response to inflammation and increased adiposity. Therefore, eosinophil migration into adipose tissue should increase in diet-induced obese individuals, yet it does not. This suggested to us that something within the cellular microenvironment of diet-induced obese individuals might be altering the endothelial leukocyte adhesion molecules (ELAM) such as VCAM-1 or selectins on the endothelial cells, thus preventing eosinophils from entering the inflamed tissue. Connexons are gap junctions in endothelial cells and on immune cells such as macrophages that are composed of connexins and have been shown to …

Successful Weight Loss, Weight Loss Maintenance And Psychological Characteristics In Minority Men And Women Attending An Inner-City Weight Loss Program, Julie Ann Hall

Masters Theses

Inner-city communities are disproportionately impacted by obesity and chronic disease. The LOSE BIG Challenge is a motivational physical activity and nutrition education program offered to inner-city Grand Rapids, Michigan residents with diabetes or hypertension. Twenty-eight participants (26 women, 2 men) in a 12-week culturallybased weight loss program were studied. Before and after the intervention, height, weight, lifestyle information, readiness to change, eating behaviors, depression scores, and quality of life scores were measured. Participants were followed 4 and 6 months post intervention. At baseline, 86% of the participants were obese (BMI >30 kg/m²), 54% watched more than ten hours …

Rod Library Newsletter: Rod Notes, V5n5, December 2013/January 2013, University Of Northern Iowa. Rod Library.

Rod Library newsletter: Notes for the Stalled

Contents:

-- Date Due Stamps
-- Welcome Leila!
-- Interlibrary Loan
-- Great Migration
-- Upcoming Events

Pvt Study Of Selected Uae Reservoir Fluids, Rashid Sher Mohammad

Theses

Phase behavior modeling in crude oil includes prediction of thermodynamic properties (such as saturation pressure, density, viscosity, thermal conductivity, etc.) for the vapor and liquid phases. The aim of phase behavior modeling is to establish the accuracy and reliability of the developed equation of state model to predict various other fluid phase behavior properties at high pressure and temperature conditions.

In the first part of this work, a new and reliable phase behavior apparatus designed in Brazil was used for the two-stage recombination process and phase behavior measurements. The recombination of the surface sample fluids (first-stage separator gas and stock-tank …

Evaluation Of The Effectiveness Of Portable Variable Message Signs In Improving Safety For Motorists And Workers At Construction Zones In Abu Dhabi, Khalid Ismail Al-Zoubi

Theses

In March 2008, a single accident resulted in three people being killed and nearly 350 injured in a horrific crash involving over 60 vehicles on the Abu Dhabi-Dubai highway near Ghantoot. The cause of this crash was attributed to failure by motorists to adhere to severe weather conditions (fog). In response to the increasing number of accidents on Abu Dhabi roads, the Abu Dhabi Department of Transport (DoT) has deployed approximately 40 portable Variable Message Signs (PVMSs) throughout the main DOT's highway network as one of the strategies to control driver behavior and to improve road safety. The objective of …

Brain Structure In Older Adult Siblings, Nathaniel Lucena

All Theses and Dissertations (ETDs)

Considerable variability exists in patterns of brain aging within and across individuals. Quantifying familial contributions to brain structure in late life may help us understand this variability. We estimated heritability of gray and white matter volumes and cortical thickness in a sample of older adult full siblings: 2-4 individuals per pedigree; N = 75). Estimation of heritability was based on computation of intraclass correlations. Heritability estimates were higher for total cortical thickness compared to volumes. There was no evidence of overall laterality in heritability estimates, or differences between primary sensory and association regions. There was a tendency for lower estimates …

Yule Ball Brings Festive Cheer To Semester End, University Relations

Campus News Archive

The Third Annual Ground Quidditch Yule Ball will take place on Saturday, December 8, from 9 p.m. until 1 a.m. throughout the Student Center’s Oyate Hall, Turtle Mountain Cafe, and Louie’s Lower Level.

Hadoop-Cc (Collaborative Caching) In Real Time Hdfs, Meenakshi Shrivastava

Theses

Data is being generated at an enormous rate, due to online activities and use of resources related to computing. To access and handle such enormous amount of data spread, dis- tributed systems is an efficient mechanism. One such widely used distributed filesystem is Hadoop distributed filesystem (HDFS). HDFS follows a cluster approach in order to store huge amounts of data, it is scalable and works on low commodity. It uses MapRe- duce framework to perform analysis and carry computations parallely on these large data sets. Hadoop follows the master/slave architecture decoupling system metadata and appli- cation data where metadata is …

Semi-Supervised Heterogeneous Evolutionary Co-Clustering, Pankaj Andhale

Theses

One of the challenges of the machine learning problem is the absence of sufficient number of labeled instances or training instances. At the same time generating labeled data is expensive and time consuming. The semi-supervised approach has shown promising results to solve the problem of insufficient or fewer labeled instance datasets. The key challenge is incorporating the semi-supervised knowledge into the heterogeneous data which is evolving in nature. Most of the prior work that uses semi-supervised knowledge has been performed on heterogeneous static data. The semi-supervised knowledge is incorporated into data which aid the clustering algorithm to obtain better clusters. …

Maddy The Mathasaurus: An Interactive Math Game That Introduces The Concept And Properties Of Multiplication And Designed With Consideration For Children With Adhd, Mansi Vora

Theses

ADHD (Attention Deficit Hyperactivity Disorder) is one of the most commonly diagnosed behavioral disorder in kids, and is estimated to affect about 8-10% of school-aged children. Research shows that out of these children about 26% particularly have Math learning disabilities. The cognitive ability to understand and solve complex mathematical problems requires high level of concentration over a longer duration of time. This ability is disrupted in certain children due to ADHD. Therefore these students are likely to receive lower grades or even failure in standardized measures. However, if an educational environment is created that is specifically targeted towards reducing the …

Cross-Border Insolvency Problems: Is The Uncitral Model Law The Answer?, S. Chandra Mohan

Research Collection Yong Pung How School Of Law

This paper examines the impact that the UNCITRAL Model Law on Cross-border Insolvency has had on States in the light of the central problems often associated with transnational insolvencies. Despite the accolades that it has received, the Model Law has been adopted in only 19 countries in the last 15 years and that too in many different ways. If the number of adoptees and the rather conditional acceptance of the Model Law’s provisions represent a lack of international enthusiasm for adopting the Model Law, what are the reasons for this? The paper concludes by asking whether the UNCITRAL Model Law …

Spinal Tuberculosis: Diagnosis And Management., Mohammad R Rasouli, Maryam Mirkoohi, Alexander R Vaccaro, Kourosh Karimi Yarandi, Vafa Rahimi-Movaghar

Department of Neurosurgery Faculty Papers

The spinal column is involved in less than 1% of all cases of tuberculosis (TB). Spinal TB is a very dangerous type of skeletal TB as it can be associated with neurologic deficit due to compression of adjacent neural structures and significant spinal deformity. Therefore, early diagnosis and management of spinal TB has special importance in preventing these serious complications. In order to extract current trends in diagnosis and medical or surgical treatment of spinal TB we performed a narrative review with analysis of all the articles available for us which were published between 1990 and 2011. Althoug h the …

Matrix Metalloproteinase Levels Identify Heart Failure Patients With Higher Burden Of Atrial Fibrillation, Toshimasa Okabe, Md, Avinash Chandra, Shaw R. Natan, Suzanne Adams, Jocelyn A. Sendecki, Melissa M. Mccarey, Reginald Ho, Md, Behzad B. Pavri, Md, Arnold J. Greenspon, Md, Daniel Frisch, Md

Department of Medicine Faculty Papers

Presented at ACC Mid-Atlantic conference in Washington DC.

INTRODUCTION/HYPOTHESIS

•Adverse cardiac remodeling and fibrosis provide an arrhythmic substrate for atrial fibrillation (AF), but the role of matrix metalloproteinases (MMPs) as a biomarker is not well understood. MMPs are zinc-dependent endopeptidases known to degrade substrates such as elastin, gelatin and collagen.

•In excised human atrial tissue, MMP 2 and 9 levels rise as the AF burden increases from sinus rhythm (“No AF”) to non-permanent AF (“Non-Prm AF”) to permanent AF (“PrmAF”). Higher plasma levels of MMPs are also associated with recurrent AF after cardioversion.

•This study sought to elucidate 1) the …

Note – The Right To Be Forgotten, Robert Kirk Walker

UC Law Journal

Information posted to the Internet is never truly forgotten. While permanently available data offers significant social benefits, it also carries substantial risks to a data subject if personal information is used out of context or in ways that are harmful to the subject’s reputation. The potential for harm is especially dire when personal information is disclosed without a subject’s consent. In response to these risks, European policymakers have proposed legislation recognizing a “right to be forgotten.” This right would provide persons in European Union countries with a legal mechanism to compel the removal of their personal data from online databases. …