Psychology Commons^™

Hyperboloid Discounting Of Delayed Outcomes: Magnitude Effects And The Gain-Loss Asymmetry, Todd Mckerchar, Stephen Pickford, Shannon R. Robertson

Research, Publications & Creative Work

For more than 20 years, a plethora of research has been conducted on the discounting of delayed rewards. In contrast, there has been relatively little research on the discounting of delayed aversive outcomes (e.g., monetary losses). The present study examined the discounting of delayed hypothetical gains and losses by 55 college undergraduates at two monetary amounts, $1,000 and $25,000. A simple hyperbola generally provided very poor fits to the data. In contrast, a hyperboloid provided much better fits to the discounting of all outcomes, and its exponent was frequently less than unity. Although the rate of discounting was greater for …

Empowerment-Based Positive Youth Development: A New Understanding Of Healthy Development For African American Youth, Raphael Travis Jr., Tamara Leech

Department of Public Health Scholarship and Creative Works

A shift occurred in research about adolescents in the general population. Research is moving away from deficits toward a resilience paradigm and understanding trajectories of positive youth development. This shift has been less consistent in research and practice with African American youth. A gap also exists in understanding whether individual youth development dimensions generate potential in other dimensions. This study presents an empowerment-based positive youth development model. It builds upon existing research to present a new vision of healthy development for African American youth that is strengths-based, developmental, culture-bound, and action-oriented. It emphasizes the relationship between person and environment, the …

Use Of A Gateway In-Street Sign Treatment To Increase Yielding To Pedestrians At Crosswalks, Miles K. Bennett

Masters Theses

An important goal to reduce the number of collisions between motorists and pedestrians is to increase motorist’s yielding right-of-way to pedestrians in crosswalks. The current study addresses this goal. A Gateway installation of instreet signs (one in-street sign installed between the two travel lanes in each direction and one on both edges of the roadway in each direction) was evaluated on multilane roads. The first experiment compared the efficacy of adding multiple in-street signs used in a gateway configuration with a single sign between the two travel lanes in each direction. The second experiment compared the in-street sign gateway treatment …

The Social Ladder: A Rank-Based Perspective On Social Class, Michael W. Kraus, Jacinth J. X. Tan, Melanie B. Tannenbaum

Research Collection School of Social Sciences

Scholars across the social sciences have studied social class for centuries. In this review, we suggest that social class is a fundamental means by which individuals are ranked on the social ladder of society. A rank-based perspective on social class shines light on several future areas of research: Specifically, understanding how social class ranks individuals vis-à-vis others leads to predictions about how class is signaled in interactions, influences social cognition and health, is shaped by global economic inequality trends, and changes across the life course. Importantly, our theory highlights the potential of experimental manipulations of social class rank for testing …

Does Child Sponsorship Have A Positive Impact On The Quality Of Life And Social Behavior Of Sponsored Children? Evidence From Indonesia, Mario Carrillo

Master's Theses

Relaxing an internal constraint of an individual at early stages of life is an approach that complements traditional policy interventions aimed to alleviate poverty. The Compassion International child sponsorship program focuses their work on the emotional, social, and spiritual development of sponsored children. This study investigates the impacts of child sponsorship on the quality of life and social behavior of sponsored children using age-eligibility as an instrument for sponsorship, a time preference experiment and a trust game. The study looks specifically at self-esteem, optimism, social trust, educational outcomes, patience and reciprocity of 286 sponsored children and 234 non-sponsored children between …

Assessment Of Likelihood Of A School Shooting Incident, W. Joseph Wyatt

Psychology Faculty Research

After considering the profiles of several shooters, consideration is given to the efficacy of using a profile to predict future shooting incidents.

Comparing Oral Reading Fluency Growth To Elementary-Level Students’ Pre-Assessment Disposition, Katie Flatley

Renée Crown University Honors Thesis Projects - All

Reading is an essential skill; however, the majority of elementary-aged students are not performing at grade level. This is problematic because poor reading is a significant risk factor for dropping out of high school. A number of demographic factors have been associated with students’ reading performance, including sex, socioeconomic status, and race/ethnicity. Educators use a number of measures to assess students’ reading performance. One screening measure, curriculum-based measurement in reading (CBM-R), is a time- and cost-efficient tool to assess elementary-aged students’ oral reading fluency. However, a number of research studies have shown that students’ performance on CBM-R assessments may be …

Theoretical Underpinnings Of Jury Decision Making In Excuse Defense Cases, Christopher Sean Peters

Graduate Theses and Dissertations

In the typical criminal trial, a defendant is trying to prove he/she is not guilty because they were not the individual that committed the crime. However, another type of defense exists in which the defendant admits they were the culprit, but provides an excuse in an attempt to avoid criminal punishment. These so called "excuse defenses" include insanity, involuntary intoxication, age, and entrapment. In all cases, juries are required to determine whether the defendant had sufficient mental capacity to form the intent to commit the crime. Although jury decision making is a popular research area in psychology, relatively little has …

Times Are A Changin': Gender Role Orientation And Alcohol Use, Jessica Lauren Fugitt

Graduate Theses and Dissertations

Alcohol misuse is an important public health concern as it is related to an elevated probability of experiencing a number of negative life events. Historically, alcohol consumption patterns seemed to differ according to sex, but more recent research suggests that the difference has narrowed as gender role orientations have converged. Further, it seems that gender role orientation more reliably predicts differences in patterns of use than biological sex. The goal of this two-part study was to investigate the relation of gender role orientation and alcohol use behaviors with the expectation that masculine gender role orientation would be associated with these …

Effects Of Food Dispersion On Dominance Related Behaviors In Garnett's Bushbaby (Otolemur Garnettii)?, Kyle Daniel Edens

Dissertations

Socio-ecological theorists tie primate social structure diversity to variations in habitats within which primate species reside. This premise permits laboratory researchers to investigate specific factors that influence or relate to social structure formation and maintenance. The focus of the current investigation was three fold. We first aimed to determine the relationships between traditional and non-traditional behavioral measures of dominance, then evidence for dominance hierarchy formation was examined, and various hypotheses were tested to discern if adjustments in the foraging context altered social behaviors in Garnett’s bushbaby (Otolemur garnettii). It was determined that animals likely to displace conspecifics were …

Her Voice Lingers On And Her Memory Is Strategic: Effects Of Gender On Directed Forgetting, Hwajin Yang, Sujin Yang, Giho Park

Research Collection School of Social Sciences

The literature on directed forgetting has employed exclusively visual words. Thus, the potentially interesting aspects of a spoken utterance, which include not only vocal cues (e.g., prosody) but also the speaker and the listener, have been neglected. This study demonstrates that prosody alone does not influence directed-forgetting effects, while the sex of the speaker and the listener significantly modulate directed-forgetting effects for spoken utterances. Specifically, forgetting costs were attenuated for female-spoken items compared to male-spoken items, and forgetting benefits were eliminated among female listeners but not among male listeners. These results suggest that information conveyed in a female …

The Effects Of Preprinted Versus Handwritten Safmeds On Fluency, Samantha Fodrocy

Honors Theses

Precision Teaching is an instructional evaluation technique used by educators to ensure that targeted skills are being achieved by learners (Moran & Malott, 2004). Say all fast a minute each day shuffled (SAFMEDS) is a specific PT influenced instructional strategy intended to develop fluency within timed trials (Eshleman, 2000). However, there is little empirical research related to the proposed effects of SAFMEDS. A recent study by Meindl and colleagues (in press) demonstrated the position of the text on SAFMEDS affected fluency. Results of this study suggest extraneous variables affect responding indicating a possible stimulus control issue. However, there were methodological …

Getting A Grip On Memory: Unilateral Hand Clenching Alters Episodic Recall, Ruth E. Propper, Sean E. Mcgraw, Tad T. Brunyé

Department of Psychology Faculty Scholarship and Creative Works

Unilateral hand clenching increases neuronal activity in the frontal lobe of the contralateral hemisphere. Such hand clenching is also associated with increased experiencing a given hemisphere’s “mode of processing.” Together, these findings suggest that unilateral hand clenching can be used to test hypotheses concerning the specializations of the cerebral hemispheres during memory encoding and retrieval. We investigated this possibility by testing the effects of a unilateral hand clenching on episodic memory. The hemispheric Encoding/Retrieval Asymmetry (HERA) model proposes left prefrontal regions are associated with encoding, and right prefrontal regions with retrieval, of episodic memories. It was hypothesized that right-hand clenching …

Protective Behavioral Strategy Subtypes As Moderators Of The Relationship Between Alcohol Consumption And Alcohol-Related Problems, Benjamin A. Kite

Psychology Theses & Dissertations

Protective behavioral strategy (or drinking control strategy) use is widely regarded as an effective tool for reducing negative consequences from consuming alcohol (Martens et al., 2005; Martens et al., 2008). Research has shown that frequent protective behavioral strategy use buffers the relationship between alcohol consumption and alcohol-related problems (Borden et al., 2011), and that gender moderates this effect (Benton et al., 2004); however. The present research was used to expand on previous research showing that protective behavioral strategy use can buffer the relationship between alcohol consumption and alcohol-related problems. Further, the assessment of protective behavioral strategy use across gender was …

Effects Of Pack Weight On Endurance Of Long-Distance Hikers, Anthony T. Thomas

Doctoral Dissertations and Master's Theses

Hikers attempting long-distance trails, like the Appalachian Trail, load their backpacks down with gear that may exceed ideal limits on pack weight. Hikers pack clothing to deal with changing weather conditions, sleeping bags, tents, tarps, cooking gear, food, water and other accessories to compensate for the lack of comfort in the remote wilderness. These heavy weights may affect hikers' ability to walk in comfort and result in physical injuries such as ankle sprains, knee pain, muscular fatigue, and soft tissue damage. Heavy pack weights can cause injuries and possibly prevent hikers from completing long distance hikes.

This study evaluated pack …

Investigating Similarities And Differences As Measured By The Durel And Gsq Between Three Subgroups Attending A Local Aa Meeting To Develop A Profile Of Long Term Attendees, Keesha Masean Kerns

Counseling & Human Services Theses & Dissertations

Alcoholics Anonymous groups are growing in popularity due to their cost effectiveness and history of dependability. Although the program clearly has the numbers to support its popularity, skeptics continually analyze its claims of effectiveness through research. While research pertaining to AA is diverse, very little is presented concerning factors that contribute to retention in the program. The primary purpose for this quantitative study was to investigate the similarities and differences in the various stages of participants of a sample attending a local AA program, identify variables that contribute to retention in the AA sample, and to use Grounded Theory to …

Lateralized Difference In Tympanic Membrane Temperature: Emotion And Hemispheric Activity, Ruth E. Propper, Tad T. Brunyé

Department of Psychology Faculty Scholarship and Creative Works

We review literature examining relationships between tympanic membrane temperature (TMT), affective/motivational orientation, and hemispheric activity. Lateralized differences in TMT might enable real-time monitoring of hemispheric activity in real-world conditions, and could serve as a corroborating marker of mental illnesses associated with specific affective dysregulation. We support the proposal that TMT holds potential for broadly indexing lateralized brain physiology during tasks demanding the processing and representation of emotional and/or motivational states, and for predicting trait-related affective/motivational orientations. The precise nature of the relationship between TMT and brain physiology, however, remains elusive. Indeed the limited extant research has sampled different participant populations …

Learn To Interview More Effectively, Kristie L. Campana

Psychology Department Publications

No abstract provided.

Understanding And Managing The Adhd Experience From Childhood Through Adulthood, John Kuhnley

Faculty Publications and Presentations

No abstract provided.

An Evaluation Of A Middle School's Bully Prevention Program, Jennifer Lynn Frazier

Theses, Dissertations and Capstones

This study examines the effectiveness of a positive behavior support intervention program on the behavior of students in a middle school in a rural county in southern West Virginia. The study used a Pretest-Intervention-Posttest design using a single group of subjects across the span of four academic school years. The researcher measured the frequency of Office Discipline Referrals (ODR’s) pre and post intervention to determine if the intervention program was effective in improving bullying behavior. Data were analyzed using the Chi Square statistic. Results indicated an increase in total ODR’s post-intervention.

Effects Of Societal Norm Manipulation And Presentation Order On Perceived Relationship Satisfaction, Tina Rene Negley

Electronic Theses and Dissertations

While many studies have examined the effects of persuasion on attitudes, few studies have focused on using norms to change perceived satisfaction. This study addressed the need for literature assessing the effects of societal norms on perceived relationship satisfaction. Participants in this study were randomly provided with one of two surveys: one with a set of normative statements regarding an "average couple" that were over-exaggerated, the other with understated norms. Analyses looked to identify whether individuals presented with the high norms were more likely to rate their relationship satisfaction lower, after controlling for demographic and personality characteristics. Hierarchical regression revealed …

It's Not All In Your Head (Or At Least Your Brain): Association Of Traumatic Brain Lesion Presence And Location With Performance On Measures Of Response Bias In Forensic Evaluation, William F. Mcbride Iii, M.S., Adam H. Crighton, Dustin B. Wygant, Ph.D., Robert P. Granacher, Jr., M.D., M.B.A.

Psychology Faculty and Staff Research

This study examined the relationship between lesion presence and localization and performance on measures of cognitive response bias, specifically in individuals purporting to have a traumatic brain injury. Ninety-two participants, all of whom were involved in workers’ compensation or personal injury litigation, were administered an extensive neuropsychological battery, including neuroimaging (magnetic resonance imaging and computed tomography), at a neuropsychiatric clinic in Lexington, KY. Those with evidence of intracranial injury on neuroimaging findings were placed in the head injury lesion litigation group and were coded based on the anatomical location and type of intracranial injury. Results demonstrated no significant relationships between …

Use And Non-Use Of It In The Workplace: Studies On Emotions, Identity And Technology, Mari-Klara Stein

2013

Adoption, acceptance and, more recently, continued use of information technology (IT) in workplace contexts have been researched extensively over the last three decades. As acceptance and use of IT underlie its ability to fulfill expected business benefits, it is unsurprising that researchers have sustained a great interest in the topic. While there is a wealth of cumulative knowledge on adoption and the factors affecting adoption, much less is known about specific patterns of use – ranging from extensive and frequent use to complete non-use – and the reasons behind these patterns. Existing research on both use and non-use of IT …

Training A Parent To Teach Her Autism Spectrum Disorder Child To Use An Independent Activity Schedule, Tessa Lynne Bryan

Theses Digitization Project

The purpose of this study was to train the parents of an ASD child (who was not receiving prior intervention services) to teach their child to use an Independent Activity Schedule (IAS) to enable him to engage in short periods of appropriate, independent play without adult prompting and/or disruptive, stereotypical behaviors. Teaching the parent (s) to utilize this technique will benefit the child in that his/her parent (s) are usually with him/her and would thus be able to use the IAS with him/her continuously.

Inescapable Aversive Stimulus Decreases Subsequent Escape Responding In Humans: An Investigation Of The Learned Helplessness Effect In A 3d Virtual Environment, Zachary Kilday

College of Graduate Studies: Theses & Dissertations

Exposure to an inescapable aversive stimulus decreases escape responses to subsequent escapable aversive stimuli. This is known as the learned helplessness effect. In the present experiment, human participants were trained in an immersive, 3D virtual environment analog of an operant chamber using an inescapable aversive stimulus, an escapable aversive stimulus, or no aversive stimulus. Then, all participants were tested using an immersive, 3D virtual environment analog of a shuttle box using an escapable aversive stimulus. Participants trained with an inescapable aversive stimulus were slower to escape during testing than participants trained with an escapable aversive stimulus. The current results demonstrate …

On A First Name Basis: Effects Of African American Sounding First Names On The Hiring Decision, Shayna Brown

College of Graduate Studies: Theses & Dissertations

A controlled experiment contributes to our understanding of the hiring disparity by examining the effect of applicant race and type of applicant first name on hiring decisions. Two- hundred and five participants acted as mock hiring managers and reviewed an application and resume, completed an evaluation of the applicant’s job related characteristics, and made hiring and starting salary recommendations. Measures for stereotype and race activation were also included. Neither applicant race nor applicant name type affected participants’ ratings of job related characteristics such as perceived motivation, intellectual ability, ability to work well with others, and potential in the field. Results …

The Effects Of Intent And Consequences On The Assignment Of Penalties Related To Hiv Non-Disclosure Situations, Yang Deng

Psychology Theses & Dissertations

Laws related to HIV require individuals infected with HIV to disclose their HIV-positive status before engaging in sexual behavior. These laws vary as to whether to include the intent of HIV non-disclosure as a criterion for prosecution. Penalty assignment for HIV non-disclosure is consistent with moral judgment. Literature regarding moral judgment has been inconsistent as to whether individuals process information regarding intent and consequences independently or interdependently when recommending penalties. The present study seeks to explore the effects of intent and consequences on recommended penalties in HIV non-disclosure situations. A 3(intent) × 2(consequence) ANOVA design was conducted with recommended penalties …

Emotion, Community Development, And The Physical Environment: An Experimental Investigation Of Measurements, George E. Boone

Theses and Dissertations--Community & Leadership Development

A wide range of research fields have studied how emotions and behavior are affected by the physical environment. This gestalt theorist approach of experimental research as well seeks to measure emotion (using the valence-arousal scale) and micro-scale community development interactions when weighted physical environment factors are adjusted. Community development (CD) interactions at the micro-scale have received but slight attention from scholars in the CD research field and this study aims partially to investigate developing objective measures from social observations. CD interactions from recordings along with self-reported emotion through surveys in four quasi-experimental groups (where the environments were constructed based on …

Kindergarten Teachers' Perceptions Of And Expectations For School Readiness: Self-Regulation And Success, Latoya Mccrea

PCOM Psychology Dissertations

Early childhood education plays a very important role in influencing the success of a child later in the learning process. Because of this, scholars in the field of education have consistently sought to predict factors that ensure school readiness. Unfortunately, there is not enough information on factors that ensure school readiness and particularly on how teachers perceive school readiness. This study examines teachers' perceptions regarding the specific readiness skills and self-regulation needed by children entering kindergarten, as well as their familiarity with and their training in early childhood learning programs and executive functions. The study reviews the current literature on …

The Lives Of Others: Social Rationality In Animals, Jeffrey R. Stevens, Andrew J. King

Jeffrey Stevens Publications

Darwin (1871) boldly claimed that humans and other animals differ very little in their cognition; a statement that has raised the ire of many scientists (Bolhuis & Wynne, 2009; Penn, Holyoak, & Povinelli, 2008). Rather than stating this continuity as a fact, we will explore the similarities and differences between humans and animals in the social rationality of their decision making. We find this a fruitful exercise because it can profit researchers of both humans and animals. Our purpose here is to provide an evolutionary background of social rationality: Why do animals attend to the lives of others? To this …