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2014

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Articles 5041 - 5070 of 18483

Full-Text Articles in Social and Behavioral Sciences

Emotional Intelligence: How It Impacts Depression Levels And Perception Of Role Fulfillment Among Caregiver Foster Parents, Elysse Farnell Aug 2014

Emotional Intelligence: How It Impacts Depression Levels And Perception Of Role Fulfillment Among Caregiver Foster Parents, Elysse Farnell

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this investigator-initiated study is to identify levels of emotional intelligence (El), depression, and role fulfillment among foster parents. It is believed that if a link between EI and the other variables is identified, programs can be developed to help build EI in foster parents, and thus aid them in becoming more effective caregivers. A convenience sample of foster parents participated in this mixed methods study. There were 30 participants total recruited through a collaborative effort with a local Foster

Family Agency (FF A). Participants were at least 25 years of age and a certified foster parent. Participants …


Means-Tested Vouchers: Impacts On Public School Performance & Racial Stratification, Anna Jacob Aug 2014

Means-Tested Vouchers: Impacts On Public School Performance & Racial Stratification, Anna Jacob

Graduate Theses and Dissertations

This dissertation examines the systemic effects of private school choice in the context of two statewide, means-tested school voucher programs-- the Indiana Choice Scholarship Program (ICSP) and the Louisiana Scholarship Program (LSP). Specifically, I examine public school responses to private school competition from the ICSP and the LSP and the direct impacts of the LSP on racial stratification in public and private schools. In Louisiana, I show that the lowest-graded public schools had a modest, statistically significant, positive response to the injection of competition, with impacts ranging from .001 to .06 SD. In Indiana, the evidence is slightly weaker. In …


Trading Income And Bank Charter Value During The Financial Crisis: Does Derivatives Dealer Designation Matter?, Peter V. Egly, Jun Sun Aug 2014

Trading Income And Bank Charter Value During The Financial Crisis: Does Derivatives Dealer Designation Matter?, Peter V. Egly, Jun Sun

School of Economics and Finance Faculty Publications

Derivative markets have exploded over the last decade, remained active in the midst of the 2007-2009 financial crises and continue to be dominated by a small group of bank holding companies (BHC). BHC motives for derivative usage are usually tied to hedging purposes (balance sheet risk management), trading purposes (profit motives) or some combination thereof. This paper examines the relationship between derivative trading income and bank charter value for 27 BHC between 2001Q1-2011Q3. We find that the impact of derivative trading income on bank charter value, using Tobin’s Q, is very small and seems to be tied to BHCs derivatives …


An Alternative View To The Cause Of Market Failures: A Dynamic Approach, Salvador Contreras Aug 2014

An Alternative View To The Cause Of Market Failures: A Dynamic Approach, Salvador Contreras

School of Economics and Finance Faculty Publications

This paper presents an alternative view to the cause and size of market failures. The work here suggest that the size of the market failure is not man made per se but rather given a full set of initial conditions it is endogenous to the dynamical forces at play. It is shown that the level and variance of market failures is tied to the location of the steady state (i.e. level of development). The paper finds that only changes to the location of the steady state produces changes to the potential level of the market failure. This paper …


3-D Morphometric Analysis Of The Primate Elbow Joint, Seth Brockman Boren Aug 2014

3-D Morphometric Analysis Of The Primate Elbow Joint, Seth Brockman Boren

Graduate Theses and Dissertations

Large body size requires limb joints capable of supporting said weight, and a species exhibiting sexual size dimorphism may necessitate joint size differences between the sexes of the species. If habitual behavior differs with body size, one may expect to see significant variation in joint morphology between species and the sexes within species. The following analysis tests two hypotheses: (1) that significant differences in joint size between males and females correlate with the magnitude of sexual dimorphism and (2) that there is significant interspecific variance in joint shape between males and females of the same species. The first hypothesis is …


Financial Crisis And The Supply Of Corporate Credit, Jorge Santiago Emmanuel Barraza Aug 2014

Financial Crisis And The Supply Of Corporate Credit, Jorge Santiago Emmanuel Barraza

Graduate Theses and Dissertations

This dissertation consists of three essays that study the relationship between distress and credit and the role this relationship has in determining corporate investment and economic activity. The first essay studies the supply of credit during the recent financial crisis. It shows that distress in the banking sector led to bank credit rationing, which a portion of nonfinancial borrowers palliated by migrating to the public market for credit. The overall reduction in credit, however, was followed by a severe drop in corporate investment, which in time led to a fall in the levels of aggregate production.

The second essay examines …


The Environmental And Health Costs Of Alternative Diets: A Comparative Study Of The U. S. Diet Relative To The French, Japanese, Mediterranean, And Nordic Diets, Sarah Rehkamp Aug 2014

The Environmental And Health Costs Of Alternative Diets: A Comparative Study Of The U. S. Diet Relative To The French, Japanese, Mediterranean, And Nordic Diets, Sarah Rehkamp

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This thesis contributes to the literature on sustainable consumption by using scenario analysis to evaluate the environmental and health costs of the U.S. diet relative to the French, Japanese, Mediterranean, and Nordic diets, identified in the literature as healthier diets. As a first step in estimating environmental costs, the energy efficiencies of each diet are calculated by decomposing each of the diets into their respective components. Then, the dietary efficiencies are translated into CO2 emissions. As a first step in estimating health costs, a pooled cross-section time-series dataset is used to find the association between BMI and five countries, …


Economic Impacts Of Increased Corporate Average Fuel Economy (Cafe) Standards, Ann K. Hunter-Pirtle Aug 2014

Economic Impacts Of Increased Corporate Average Fuel Economy (Cafe) Standards, Ann K. Hunter-Pirtle

Department of Agricultural Economics: Dissertations, Theses, and Student Research

The Renewable Fuel Standard (RFS) mandates that U.S. transportation fuel producers blend specific volumes of ethanol and other biofuels with fossil fuels to spur U.S. biofuel production and to minimize foreign oil imports. Ethanol is more corrosive to auto engines than gasoline, and although vehicles manufactured since 2001 are approved to use up to a 15% ethanol blend (E15) (Naylor & Falcon, 2011), E10 is much more widely available. Ethanol producers therefore face a so-called blend wall at 10 percent—a maximum amount of ethanol that is usable domestically based on the demand for gasoline.

Meanwhile, gasoline demand in the U.S. …


Assessing The Scholarly Communication Attitudes And Practices Of Faculty: Lessons From A "Failed" Survey, Kristin Laughtin-Dunker Aug 2014

Assessing The Scholarly Communication Attitudes And Practices Of Faculty: Lessons From A "Failed" Survey, Kristin Laughtin-Dunker

Library Articles and Research

INTRODUCTION This paper reports on a survey administered to faculty at Chapman University to assess their knowledge, attitudes, and practices with regard to scholarly communications, in order to help the new scholarly communications librarian plan appropriate library programs and services to meet faculty needs. DESCRIPTION OF PROGRAM The survey was adapted from the Institute on Scholarly Communications’ “Faculty Involvement in Scholarly Communications Opportunity Assessment Instrument” for a faculty audience in early fall 2013. It “failed” in that it faced long administrative delays and was met with a low response rate when finally published in December 2013. However, the responses received …


Irrigation Demand In A Changing Climate: Using Disaggregate Data To Predict Future Groundwater Use, Calvin R. Shaneyfelt Aug 2014

Irrigation Demand In A Changing Climate: Using Disaggregate Data To Predict Future Groundwater Use, Calvin R. Shaneyfelt

Department of Agricultural Economics: Dissertations, Theses, and Student Research

The paper estimates an irrigation water demand function using disaggregate climate and well data over a 33 year time period. Aggregating climate information over long periods, like a year, causes a loss of detail on temporal climatic variation, while aggregating climate information over space causes a loss of detail on spatial variation. This analysis uses disaggregate climate variation at a temporospatial level to determine the effects of climate on groundwater use. Results show that increased heat, measured in cooling degree-days, correlates with increased water use, while increased precipitation correlates with decreased water use. However, the effects are generally magnified for …


Basic Psychological Needs, Suicidal Ideation, And Risk For Suicidal Behavior In Young Adults, Peter C. Britton, Kimberly A. Van Orden, Jameson K. Hirsch, Geoffrey C. Williams Aug 2014

Basic Psychological Needs, Suicidal Ideation, And Risk For Suicidal Behavior In Young Adults, Peter C. Britton, Kimberly A. Van Orden, Jameson K. Hirsch, Geoffrey C. Williams

ETSU Faculty Works

Associations between the satisfaction of basic psychological needs of autonomy, competence, and relatedness with current suicidal ideation and risk for suicidal behavior were examined. Two logistic regressions were conducted with a cross-sectional database of 440 university students to examine the association of need satisfaction with suicidal ideation and risk for suicidal behavior, while controlling for demographics and depressive symptoms. Suicidal ideation was reported by 15% of participants and 18% were found to be at risk for suicidal behavior. A one standard deviation increase in need satisfaction reduced the odds of suicidal ideation by 53%, OR (95% CI) = 0.47 (0.33–0.67), …


The Corrections System Must Make More Accommodations For The Needs Of Motherhood During Incarceration And The Parole Period, Susan Bloom Aug 2014

The Corrections System Must Make More Accommodations For The Needs Of Motherhood During Incarceration And The Parole Period, Susan Bloom

Theses & Dissertations

While the overall prison population has experienced an unprecedented growth period over the past thirty years, no segment has grown at a faster rate than the female population. Since the majority of female inmates in this country are mothers, it is imperative that the corrections system addresses the unique needs of this subset. This thesis investigates problems women face during the pregnancy period, while in labor and delivery, while their progenies are infants, children and adolescents and reunification issues during the parole period.


Differences In Narcissistic Presentation In Abused And Non-Abused Children And Adolescents, Mallory Laine Malkin Aug 2014

Differences In Narcissistic Presentation In Abused And Non-Abused Children And Adolescents, Mallory Laine Malkin

Dissertations

The present study examined whether children and adolescents who have been victims of sexual or physical abuse report higher levels of narcissistic tendencies than children and adolescents who have not been victims of abuse. Inaddition to narcissism, internalizing symptoms, externalizing behaviors, and risky behaviors were evaluated, as such issues have been associated with both maltreatment (Baer & Maschi, 2003) and narcissism (Barry & Malkin, 2010; Bushman & Baumeister, 1998). One-hundred fifty- six (156) children and adolescents (100 females, 56 males) ranging in age from 8 to 17 (M = 12.90, SD = 2.66) were recruited as participants. The vast majority …


Career Decision Status, Career-Related Thinking, And Emotional Distress: A Structural Equation Model, Lindsey Marie Andrews Aug 2014

Career Decision Status, Career-Related Thinking, And Emotional Distress: A Structural Equation Model, Lindsey Marie Andrews

Dissertations

The choosing of a college major or occupation is an important decision with which many individuals struggle. Prior research has suggested that difficulty choosing a major or occupation affects a majority of students entering college and stems from multiple sources including lack of information, insufficient learning experiences, and ineffective decision-making processes. Cognitive-behavioral theory has shown utility in working with a diverse set of difficulties and with diverse populations through the examination of the influence of thoughts and emotions on resulting behavior. Research in the career literature has begun to emphasize connections between one’s thoughts and emotions in regards to career …


Do Social Communication Skills Mediate The Relation Between Adhd Symptoms And Reltionship Satisfaction?, Erin Clarke Bell Aug 2014

Do Social Communication Skills Mediate The Relation Between Adhd Symptoms And Reltionship Satisfaction?, Erin Clarke Bell

Dissertations

Very few studies have examined adult attention-deficit/hyperactivity disorder (ADHD) and relationship satisfaction. The current study focused on ADHD symptoms, social communication skills, and relationship satisfaction. Based on previous research that provides evidence that individuals with ADHD tend to have more difficulty with both receptive and expressive social communication skills as well as the large amount of evidence that communication is a key component to relationship satisfaction, it was expected that higher ADHD symptoms in one partner of a romantic dyad would relate to less relationship satisfaction. Furthermore, because ADHD is associated with a positive illusory bias (PIB), it was also …


The Perception Of Distance On A Real Geographic Slope, David Alan Bunch Aug 2014

The Perception Of Distance On A Real Geographic Slope, David Alan Bunch

Dissertations

Ooi, Wu, and He (2001) have shown that for objects resting on flat, horizontal surfaces, those that appear in the lower sector of the visual field are perceived as close to the observer and objects located near the visual horizon are perceived as further from the observer. Researchers have hypothesized that observers utilize the angle subtended between the horizon and the line of sight to the target object as information for distance.In a previous investigation Hajnal, Bunch, and Kelty-Stephen (2014) showed that an object’s physical angle of declination below the horizon is not uniquely utilized when making distance estimates to …


Examining Potential Moderators Of Negative Parenting Practices And Children's Internalizing And Externalizing Behavior, Kristen Lee Coln Aug 2014

Examining Potential Moderators Of Negative Parenting Practices And Children's Internalizing And Externalizing Behavior, Kristen Lee Coln

Dissertations

Direct relations have been found between marital conflict resolution and negative parenting and child maladjustment; however, no studies have analyzed whether marital conflict resolution moderates the relation between negative parenting practices and child behavior. Psychological control has been shown to be an important and unique type of parenting that requires further study as some research has suggested that certain demographic variables and family characteristics may influence the relation between psychological control and child behavior.


Influence Of Resources, Resource Loss, And Coping Response On Food Management Practices And Food Security, Simone Perette Camel Aug 2014

Influence Of Resources, Resource Loss, And Coping Response On Food Management Practices And Food Security, Simone Perette Camel

Dissertations

Food insecurity has been associated with compromised health and wellness. Current literature regarding coping strategies and practices employed by the food insecure often describes food management and acquisition practices, and/or the riskiness of these practices. Material and personal resources such as income, time, self-efficacy, and social support have been identified as predictors or influencers of food security status. In this study, the Conservation of Resources theory was used to conceptualize resources and resource loss as they relate to food practices and food security. It was hypothesized that the level of resources would influence food security status and the adaptive food …


The Impact Of Sleep Restriction (Nap Deprivation) On Preschool Children's (Aged 3-5) Emotional Response, Hui-Ya Gail Han Aug 2014

The Impact Of Sleep Restriction (Nap Deprivation) On Preschool Children's (Aged 3-5) Emotional Response, Hui-Ya Gail Han

Dissertations

This study examined the effect of nap restriction on 3- to 5-year-old habitually napping children’s emotional responding. It was predicted that the intensity of emotional stimuli would moderate the relationship between nap restriction and the magnitude of emotional responding. Specifically, following nap restriction, the emotional responses to stronger stimuli would be amplified, while the emotional responses to weaker stimuli would be reduced. Emotional stimuli, were classified into four categories: strong negative, weak negative, weak positive, and strong positive. Facial electromyography was measured to reflect preschoolers’ emotional responses. The results indicated emotional responses to both strong negative and positive stimuli were …


Normative Feedback, Levels Of Narcissism, And Student Evaluations Of A Lecture, Shirley Ann Hodges Aug 2014

Normative Feedback, Levels Of Narcissism, And Student Evaluations Of A Lecture, Shirley Ann Hodges

Dissertations

Individuals who have narcissistic traits have a tendency to behave more aggressively in both indirect and direct ways, especially when confronted with negative feedback that threatens their self-esteem. Little is known about how trait-level individual differences affect aggression for people who have narcissistic tendencies. Among adults, where direct confrontation is generally discouraged, aggression may be difficult to detect. Rational-appearing aggression is used in the workplace, generally by supervisors toward employees. In some environments, however, including academic environments, 360o feedback is prevalent, with faculty grading student performance and students evaluating faculty in the form of course evaluations. Faculty are held accountable …


Effects Of Animal Management Changes On The Activity Budgets And Walking Rates Of Zoo Elephants, Angela Dawn Mackey Aug 2014

Effects Of Animal Management Changes On The Activity Budgets And Walking Rates Of Zoo Elephants, Angela Dawn Mackey

Dissertations

The current study aimed to assess the effects of two management strategies, weekly rototilling of the enclosure and the provision of unpredictable foraging opportunities, on the daily behavior of six elephants housed at the San Diego Zoo. Observations took place from January to June 2013 and were conducted throughout a 24- hour period. The study was divided into three phases, each two months in duration. During the first phase (baseline) no changes were made to the current management routine of the elephants. In Phase 2, rototilling of the elephant enclosures was increased from once monthly to once per week, while …


Evaluating The Effectiveness Of The Good Behavior Game With General Education High School Students Utilizing A Changing Criterion Component, Rachel Ritter Mitchell Aug 2014

Evaluating The Effectiveness Of The Good Behavior Game With General Education High School Students Utilizing A Changing Criterion Component, Rachel Ritter Mitchell

Dissertations

The purpose of this study was to evaluate the effectiveness of the interdependent group contingency procedure known as the Good Behavior Game (GBG) with upper-level (i.e., 10th, 11th, and 12th grade) general education high school students utilizing a changing criterion design. The effectiveness of the GBG has been investigated with a variety of behaviors across many developmental levels; however, limited research has been done at the high school level. To date, only a few studies have examined the effectiveness of the GBG with a general education high school population, one with a single 9th grade classroom (Kleinman & Saigh, 2011) …


The Relation Between Behavior Problems Of Children With Autism Spectrum Disorder And Adjustments In Their Typically-Developing Siblings: Role Of Parental Stress And Perceptions Of Social Support, Theodore Stephen Tomeny Aug 2014

The Relation Between Behavior Problems Of Children With Autism Spectrum Disorder And Adjustments In Their Typically-Developing Siblings: Role Of Parental Stress And Perceptions Of Social Support, Theodore Stephen Tomeny

Dissertations

Available literature examining outcomes of typically-developing siblings of children with autism spectrum disorder (ASD) remains inconclusive and unclear. Studies have shown that some typically-developing children may experience maladjustment related to having a sibling with ASD, whereas others may show no differences or may actually experience developmental benefits. Increasing evidence suggests that genetic and environmental moderators and mediators likely influence the nature of the adjustment in typically-developing siblings. Therefore, the current study examined a double moderated mediation model involving problem areas in children with ASD and typically-developing siblings, parental stress, and perceptions of social support. Via an internet survey site, data …


The Effects Of Function-Based Antecedent And Consequent Interventions For Increasing Appropriate Behavior And Decreasing Disruptive Behavior Of Preschool Students In The School Setting, Jonna Halphen Von Schulz Aug 2014

The Effects Of Function-Based Antecedent And Consequent Interventions For Increasing Appropriate Behavior And Decreasing Disruptive Behavior Of Preschool Students In The School Setting, Jonna Halphen Von Schulz

Dissertations

The Functional Behavior Assessment (FBA) literature suggests that functionbased interventions are effective at improving problem behavior for individuals in a variety of settings. However, the FBA literature is limited in the number of studies that examine the relative effectiveness of function-based antecedent and consequent interventions for reducing problem behavior and increasing appropriate replacement behaviors. Additionally, while there has been a recent increase in the number of studies conducted in the school setting, only a limited number of studies include children in the preschool setting. The purpose of the present study was to extend the literature by examining the relative effectiveness …


Meanings And Robustness: Propositions For Enhancing Benefit Sharing In Social-Ecological Systems, Ernita Van Wyk, Charles Breen, Wayne A. Freimund Aug 2014

Meanings And Robustness: Propositions For Enhancing Benefit Sharing In Social-Ecological Systems, Ernita Van Wyk, Charles Breen, Wayne A. Freimund

Society and Conservation Faculty Publications

Given increased pressure on natural resources to deliver benefits, complex trade-offs and the regulation of behaviours in relation to benefits is of key concern. Behaviours that signify resistance to the rules according to which benefits are allocated prompt us to consider causal links and feedbacks between benefits, perceptions of benefits, meanings attached to the benefits, and the regulatory instruments that mediate the distribution of benefits. An understanding of how meanings influence the perception of benefits exposes the complexity inherent in how people perceive and allocate value to natural resource benefits. Meanings are personal, sometimes overlapping, context dependent and variable across …


Facilitating Faculty Participation: Providing The Repository Service Model Catalyst For Faculty Deposits With The Purdue E-Pubs Repository, David Scherer, Marcy Wilhelm-South Aug 2014

Facilitating Faculty Participation: Providing The Repository Service Model Catalyst For Faculty Deposits With The Purdue E-Pubs Repository, David Scherer, Marcy Wilhelm-South

Libraries Faculty and Staff Presentations

As many institutions have begun participating in open access and creating institutional repositories it has become evident that some type of catalyst is necessary to initiate participation from the faculty. The mantra of “build it they will come” that some scholarly communication librarians and repository managers held has not carried over to faculty-initiated deposits to institutional repositories. Whether it was from a lack of knowledge, time, or energy, they hadn’t come; something was still missing from the repository service model holding faculty back from fully participating with their institutional repository. What faculty needed and wanted was a repository service model …


Improving Instruction: Metaliteracy Through Crowdsourcing In The Classroom, Chris Gibson, Ilana R. Stonebraker Aug 2014

Improving Instruction: Metaliteracy Through Crowdsourcing In The Classroom, Chris Gibson, Ilana R. Stonebraker

Libraries Faculty and Staff Presentations

Crowdsourcing is cooperation between individuals to create content. This allows for multiple insights into a problem to reach a more complete answer. Metaliteracy is “a unified construct that supports the acquisition, production, and sharing of knowledge in collaborative online communities.” (Mackey & Jacobson, Reframing Information as a Metaliteracy, 2011, 62-62) By using crowdsourced information in tandem with metaliteracy, questions can be answered more rapidly and correctly than before. Academic institutions are in the early phases of implementing crowdsourced answer systems. Crowdsourcing is already commonplace among top academic and research institutions. Projects like CERN are proof that combining resources and non-traditional …


Promotional Reviews: An Empirical Investigation Of Online Review Manipulation, Dina Mayzlin, Yaniv Dover, Judith Chevalier Aug 2014

Promotional Reviews: An Empirical Investigation Of Online Review Manipulation, Dina Mayzlin, Yaniv Dover, Judith Chevalier

Dartmouth Scholarship

Firms' incentives to manufacture biased user reviews impede review usefulness. We examine the differences in reviews for a given hotel between two sites: Expedia.com (only a customer can post a review) and TripAdvisor.com (anyone can post). We argue that the net gains from promotional reviewing are highest for independent hotels with single-unit owners and lowest for branded chain hotels with multi-unit owners. We demonstrate that the hotel neighbors of hotels with a high incentive to fake have more negative reviews on TripAdvisor relative to Expedia; hotels with a high incentive to fake have more positive reviews on TripAdvisor relative to …


The Effect Of Naltrexone On Nicotine-Induced Conditioned Place Preference In Rats, Jonathan M. Adams Aug 2014

The Effect Of Naltrexone On Nicotine-Induced Conditioned Place Preference In Rats, Jonathan M. Adams

All NMU Master's Theses

Nicotine is the central active ingredient in tobacco. The reinforcing effects of nicotine can be studied in animals through self-administration, conditioned place preference, and other approaches that enable researchers to assess nicotine cessation strategies. One strategy involves the use of opioid receptor antagonists. For instance, naloxone has been shown to reduce place preference for nicotine in rats, and other experimental opioid antagonists have also been shown to affect place preference for nicotine. The present study sought to extend these findings to the opioid antagonist naltrexone, which has long been FDA-approved for the treatment of opioid and alcohol addiction in humans. …


Visual Cues Effects On Temperature Perception, Carrie Anne Balcer Aug 2014

Visual Cues Effects On Temperature Perception, Carrie Anne Balcer

All NMU Master's Theses

The purpose of this study was to measure reaction times (RTs) when a conflict arises between the visual feedback and the temperature of an object. This study focused on the quantifiable RTs along with the qualitative feedback of the participants. It was hypothesized that when the information of the visual and temperature stimuli are incongruent (blue-warm or red-cold), the RTs will be slower than when they are congruent (blue-cold or red-warm). We suggest that vision could convey temperature perception in an independent but complimentary manner. We utilized the Oculus Rift to create a virtual environment that allowed us to control …