Psychology Commons^™

Cancer Prevention Interdisciplinary Education Program At Purdue University: Overview And Preliminary Results, D. Teegarden, Ji-Yeon Lee, Omolola A. Adedokun, Amy Childress, Loran C. Parker, Wilella D. Burgess, Julie Nagel, Deborah W. Knapp, Sophie A. Lelievre, Christopher Agnew, Cleveland G. Shields, James F. Leary, Robin Adams, Jakob D. Jensen

Department of Psychological Sciences Faculty Publications

Cancer prevention is a broad field that crosses many disciplines; therefore, educational efforts to enhance cancer prevention research focused on interdisciplinary approaches to the field are greatly needed. In order to hasten progress in cancer prevention research, the Cancer Prevention Internship Program (CPIP) at Purdue University was designed to develop and test an interdisciplinary curriculum for undergraduate and graduate students. The hypothesis was that course curriculum specific to introducing interdisciplinary concepts in cancer prevention would increase student interest in and ability to pursue advanced educational opportunities (e.g., graduate school, medical school). Preliminary results from the evaluation of the first year …

Integrating Personality Disorder With Basic Personality Science., Douglas B. Samuel

Department of Psychological Sciences Faculty Publications

An editorial comment on Kendler K, Meyers J, Reichborn-Kjennerud T “Borderline personality disorder traits and their relationship with dimensions of normative personality: A web-based cohort and twin study”

Conscientiousness And Obsessive-Compulsive Personality Disorder, Douglas B. Samuel, Thomas A. Widiger

Department of Psychological Sciences Faculty Publications

A dimensional perspective on personality disorder hypothesizes that the current diagnostic categories represent maladaptive variants of general personality traits. However, a fundamental foundation of this viewpoint is that dimensional models can adequately account for the pathology currently described by these categories. While most of the personality disorders have well established links to dimensional models that buttress this hypothesis, obsessive-compulsive personality disorder (OCPD) has obtained only inconsistent support. The current study administered multiple measures of 1) conscientiousness-related personality traits, 2) DSM-IV OCPD, and 3) specific components of OCPD (e.g., compulsivity and perfectionism) to a sample of 536 undergraduates who were oversampled …

Emergent Identity Matching After Successive Matching Training. I. Reflexivity Or Generalized Identity?, Peter J. Urcuioli

Department of Psychological Sciences Faculty Publications

This research investigated the source of an ostensible reflexivity effect in pigeons reported by Sweeney and Urcuioli (2010). In Experiment 1, pigeons learned two symmetrically reinforced symbolic successive matching tasks (hue-form and form-hue) using red-green and triangle-horizontal line stimuli. They differed in their third concurrently trained baseline task: form-form matching with stimuli appearing in the symbolic tasks (triangle and horizontal) for one group versus hue-hue matching with stimuli not appearing in the symbolic tasks (blue and white) for the other. During subsequent non-reinforced probe tests, all pigeons in the former group and most pigeons in the latter group responded more …

Assessing Personality In The Dsm-5: The Utility Of Bipolar Constructs., Douglas B. Samuel

Department of Psychological Sciences Faculty Publications

All previous editions of the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM) have described and assessed personality solely in terms of pathological categories. Nonetheless, there is compelling evidence that normal-range personality traits also provide clinically useful information, emphasizing the importance of thoroughly assessing both adaptive and maladaptive aspects of personality within a clinical context. The proposed inclusion of a dimensional trait model in the upcoming DSM-5 represents an important shift in the understanding of personality pathology and provides an ideal opportunity to integrate the assessment of normal personality into clinical practice. Building upon research conceptualizing personality …

Multiplicatively Interacting Factors Selectively Influencing Parameters In Multiple Response Class Processing And Rate Trees, Richard Schweickert, Zhuangzhuang Xi

Department of Psychological Sciences Faculty Publications

Evidence in many experiments indicates that the processes involved in producing responses are arranged in a tree structure. Evidence often indicates further that an experimental factor, such as item similarity, changes a single parameter, leaving others invariant. In typical studies, a few tree structures are hypothesized a priori, and tested by goodness of fit. With the method of Tree Inference, a tree is constructed by examining the data to see if patterns occur that are predicted when two factors selectively influence different processes (Schweickert & Chen, 2008). The patterns can reveal, for example, whether selectively influenced processes are executed in …

The Investment Model Of Commitment Processes, Caryl E. Rusbult, Christopher Agnew, Ximena Arriaga

Department of Psychological Sciences Faculty Publications

The investment model of commitment processes is rooted in interdependence theory and emerged from the broader scientific zeitgeist of the 1960s and 1970s that sought to understand seemingly irrational persistence in social behavior. The investment model was developed originally to move social psychology beyond focusing only on positive affect in predicting persistence in a close interpersonal relationship. As originally tested, the investment model holds that commitment to a target is influenced by three independent factors: satisfaction level, quality of alternatives, and investment size. Commitment, in turn, is posited to mediate the effects of these three bases of dependence on behavior, …

A Study Of Ghiselli’S Hobo Syndrome, Sang Eun Woo

Department of Psychological Sciences Faculty Publications

This study attempts to clarify conceptual and operational inconsistencies in the literature around “Ghiselli’s hobo syndrome.” I propose that defining characteristics of hobo syndrome should include both the exhibition of frequent job movement behavior and positive attitudes about such behavior. This definition effectively differentiates the construct from other similar phenomena associated with frequent job movement (e.g., job/career mobility, protean careers). Using latent class cluster analysis of a diverse sample of 944 U.S. workers, it was empirically validated that a small number of individuals resembling the proposed characteristics of hobos did emerge as a distinct group (N = 42), providing person-centered …

Action-Specific Effects Underwater, Jessica Witt, Donald M. Schuck, J Eric T. Taylor

Department of Psychological Sciences Faculty Publications

Action-specific effects on perception are apparent in terrestrial environments. For example, targets that require more effort to walk, jump, or throw to look farther away than when the targets require less effort. Here, we examined whether action-specific effects would generalize to an underwater environment. Instead, perception might be geometrically precise, rather than action-specific, in an environment that is novel from an evolutionary perspective. We manipulated ease to swim by giving participants swimming flippers or taking them away. Those who estimated distance while wearing the flippers judged underwater targets to be closer than did participants who had taken them off. In …

Personality Disorders And Retention In A Therapeutic Community For Substance Dependence, Douglas B. Samuel, Donna M. Lapaglia, Lisa M. Maccarelli, Brent A. Moore, Samuel A. Ball

Department of Psychological Sciences Faculty Publications

Although therapeutic community (TC) treatment is a promising intervention for substance use disorders, a primary obstacle to successful treatment is premature attrition. Because of their prevalence within substance use treatment facilities, personality disorder (PD) diagnoses have been examined as predictors of treatment completion. Prior research on TC outcomes has focused almost exclusively on antisocial personality disorder (ASPD), and the results have been mixed. The current study extends previous research by examining the impact of the 10 Axis II PDs on early (first 30 day) attrition as well as overall time to dropout in a 9-month residential TC. Survival analyses indicated …

Approximate Vs. Monte Carlo Critical Values For The Winsorized T-Test, Michael Lance

Wayne State University Dissertations

Historically, it has been accepted practice for critical values for the Winsorized t test for independent samples to be based on adjusted degrees of freedom depending on the number of total non-Winsorized (approximate) values. Recently, a new such table of Winsorized critical values has been developed via approximate randomization by Monte Carlo simulation.

Based on eight common data distributions estimated from Psychology and Education along with the normal and five Mathematical distributions, these two tables of values were compared with respect to robustness to types I and II errors through Monte Carlo simulations for one and 10% Winsorized values per …

Personality Characteristics Effects On Supervisory Working Alliance And Counselor Trainees' Skill Development, Michelle Marlene Corbin

Wayne State University Dissertations

The purpose of this study was to examine the effects of matching supervisors and counselor trainees personality characteristics of introversion/extraversion on supervisory working alliance and basic counseling skill development. The quasi-experimental two-treatment group study was conducted at a large mid-western urban university with master-level counselor trainees and advanced degree supervisors from a CACREP accredited Counselor Education Program during one semester. Fifteen practicum counselor trainees and eight advanced degree supervisors participated in the study. The data included pre-and-post measurements of the dependent variables, supervisory working alliance and basic counseling skill development, measured by the Supervisory Working Alliance Inventory (SWAI) and Basic …

An Examination Of The Primary And Secondary Effects Of Cyber-Bullying: Development And Testing Of A Cyber-Bullying Moderator/Mediator Model, Crystal Lin Johnson

Wayne State University Dissertations

This study examined cyber-bullying as a social transgression and the potentially negative effects it has on individuals, specifically adolescents and young adults from experiences recalled by college students. Findings established support for a moderator/mediator model, designed and tested for this study, that describes the psychological process prompted by a cyber-bullying message, which is moderated as well as mediated by several factors. This study examined the theoretical and practical value of the model in terms of being able to reflect the psychological process that individuals move through when exposed to a cyber-bullying message, and its ability to account for both primary …

Effects Of Two Group Approaches On Life Satisfaction And Mood Of Older Females In Nursing Homes, Bede Redpath Ryan

Wayne State University Dissertations

The purpose of this study was to examine the effects of two group counseling therapy interventions on levels of life satisfaction and mood disturbance of older women, age 65+, living in two Detroit-based skilled nursing home facilities. This quasi-experimental, two-treatment group design examined the pretest-posttest data of two group counseling therapy interventions, Group Art Therapy (GAT) and Group Life Stories Narrative Therapy (GLSNT). Seventeen participants completed the bi-weekly, 90-minute sessions, over a four-week period. A univariate ANCOVA with group membership as fixed independent variable was used to compare life satisfaction post scores with pre scores as covariates. Mean scores were …

Effects Of A Group Counseling Career Intervention On The Hopefulness And Future Orientation Of At-Risk Middle School Students, Amy Kathryn Macey

Wayne State University Dissertations

The purpose of this study was to examine the effects of a small group counseling career intervention on levels of total hope, willpower (agency), waypower (pathways), and future orientation of at-risk middle school students attending an urban middle school in Southeast Michigan. This true experimental, randomized, pretest-posttest control group design compared the statistical outcomes of a small group counseling career intervention with a control group. Forty-four middle school students in the eighth grade (18 males and 26 females) were randomly selected and participated in the research study. Twenty-two students were randomly assigned to an experimental group and twenty-two students were …

Nonresident Fathers Parenting And Child And Adolescent Development, Hema Oshoone Mason

Wayne State University Dissertations

ABSTRACT

NONRESIDENT FATHERS PARENTING AND CHILD AND ADOLESCENT DEVELOPMENT

by

HEMA OSHOONE MASON

August 2011

Advisor: Dr. Douglas Barnett

Major: Psychology

Degree: Doctor of Philosophy, Psychology (Cognitive, Developmental and Social Psychology)

This study investigated the statistical relations between nonresident father involvement and various child outcomes over time. Specifically, the present study examined specific aspects of nonresident father involvement that included (a) paternal warmth, (b) emotional closeness, and (c) involvement in school related activities. The particular child outcomes under investigation included positive behaviors including self-esteem, social competence and self-control. The problem behaviors that were examined were child externalizing behaviors (e.g., aggression, …

Relational Aggression And Popularity, Lisa Jo Woodcock-Burroughs

Wayne State University Dissertations

ABSTRACT

RELATIONAL AGGRESSION AND POPULARITY

by

LISA WOODCOCK-BURROUGHS

May 2012

Advisor: Dr. Jina Yoon, Ph.D.

Major: Educational Psychology

Degree: Doctor of Philosophy

The purpose of this study was to examine the relation between perceived popularity, sociometric popularity and relational aggression across a wide age span, and to investigate gender differences across different stages of development. Students (n = 99) in grades 3 through 12, from a rural school district in mid-Michigan, participated in the study. Data were collected during the 2010-2011 school year.

Statistically significant within gender differences were found for relational and overt aggression, indicating that males exhibited higher …

Maternal Exposure To The Holocaust And Health Complaints In Offspring, Janine D. Flory, Linda M. Bierer, Rachel Yehuda

Publications and Research

Although the link between chronic stress and the development of cardiovascular and metabolic diseases of adulthood has been known for some time, there is growing recognition that early environmental influences may result in developmental programming via epigenetic mechanisms, thereby affecting the developmental trajectory of disease progression. Previous studies support the idea that offspring of Holocaust survivors may have been subjected to early developmental programming. We evaluated the relationship between parental exposure to the Holocaust and selfreported health ratings and disorders made by their adult offspring (i.e., second generation Holocaust survivors). A total of 137 subjects were evaluated. Regression analyses demonstrated …

Bleeding Control Using Multiple Amputee Trauma Trainer In Medical Simulation Comparison Of Movement Versus Non-Movement In Training, Christine M. Allen

Electronic Theses and Dissertations

Army first responders, specifically Combat Medics and Combat Lifesavers, provide medical intervention while in the field. Didactic as well as hands-on training helps to prepare these first responders, and one module they receive involves bleeding control. First responders are taught to use the Combat Application Tourniquet® (CAT® ) to stop bleeding from limbs subjected to severe injury such as amputation, gunshot, or severe lacerations. A training aid like the Multiple Amputee Trauma Trainer™ (MATT™) simulator provides tourniquet training using a lifelike bilateral lower limb amputee. In addition, MATT™ combines movement and resistance while the first responder applies the tourniquet, mimicking …

The Effects Of Presentation Mode And Pace On Learning Immunology With Computer Simulation A Cognitive Evaluation Of A Multimedia Learning Resource, Radakovich Kristy Bradley

Electronic Theses and Dissertations

Multimedia learning tools have the potential to benefit instructors and learners as supplemental learning materials. However, when such tools are designed inappropriately, this can increase cognitive taxation and impede learning, rendering the tools ineffective. Guided by the theoretical underpinnings provided by cognitive load theory and the cognitive theory of multimedia learning, this study sought to empirically evaluate the effectiveness of a multimedia simulation tool aimed at teaching immunology to novices in an instructional setting. The instructional mode and pace of the tool were manipulated, the three levels of each variable yielding nine experimental groups. The effects of mode and pace …

Modeling Transport And Protein Adsorption In Microfluidic Systems, Craig Finch

Electronic Theses and Dissertations

Mass transport limitations and surface interactions are important phenomena in microfluidic devices. The flow of water is laminar at small scales and the absence of turbulent mixing can lead to transport limitations, especially for reactions that take place at surfaces. Microscale devices have a high ratio of surface area to volume, and proteins are known to adsorb preferentially at interfaces. Protein adsorption plays a significant role in biology by mediating critical processes such as the attachment of cells to surfaces, the immune response and the coagulation of blood. Simulation tools that can quantitatively predict transport and protein adsorption will enable …

The Role Of Mental Health Professionals In Cases Of Child Sexual Abuse As Seen Through The Eyes Of Judges, S. Lynn Etheridge

Electronic Theses and Dissertations

The involvement of Mental Health Professionals (MHPs) in cases of child sexual abuse (CSA) is complex and intimidating. There are legal rules and academic suggestions to guide the MHP in this endeavor, but in experience, these rules and suggestions are lacking. Current literature and research indicates that there is little if any direct knowledge on how judges perceive MHPs who testify before them in court. A qualitative phenomenological inquiry that directly interviefive judges about their perceptions of MHPs in cases of CSA was undertaken. The results indicate that MHPs should be more intentional about their choices regarding involvement in court, …

Psychological Factors In Hiv-Related Headaches, Kale Edney Kirkland

Electronic Theses and Dissertations

Headache is one of the most commedical complaints reported by individuals suffering from HIV/AIDS, but conflicting data exist regarding their prevalence, prototypical characteristics, and relationship to HIV severity. A well-established field of research indicates a strong association between psychiatric comorbidities/psychological factors and headache disorders, but this association has not been explored frequently among HIV patients with headaches. Data on headache symptoms and psychological factors were collected on 200 HIV/AIDS patients from two outpatient clinics using structured interviews and self-report measures. Of these, 107 patients (53.5%) endorsed problematic headaches, most of which (n = 103; 51.5%) were consistent with characteristics of …

The Psychological Foundations Of Behavioral Law And Economics, Jeffrey J. Rachlinski

Cornell Law Faculty Publications

Over the past decade, psychological research has enjoyed a rapidly expanding influence on legal scholarship. This expansion has established a new field—“Behavioral Law and Economics” (BLE). BLE’s principal insight is that human behavior commonly deviates from the predictions of rational choice theory in the marketplace, the election booth, and the courtroom. Because these deviations are predictable, and often harmful, legal rules can be crafted to reduce their undesirable influence. Ironically, BLE seldom recognizes that its intellectual origins lie with psychology more so than economics. This failure leaves BLE open to criticisms that can be answered only by embracing the underlying …

Examining Comparative Value Arguments, Capital Sentencing Evidence, And Legal Safeguards, Rachel Small

Psychology Theses

Comparative value arguments (CVA) suggest to jurors that a death sentence is appropriate because the victim’s value surpasses the defendant’s value. Jurors exposed to CVA are likely to misuse mitigation and victim impact evidence. The present study has a sample of 140 university students. A 2 x 4 + 1 between-groups factorial design was utilized to examine effects of mitigation and victim impact evidence in the context of CVA (held constant); and to test legal safeguard efficacy. A main effect was found of legal safeguards on jurors’ perceptions of prosecutorial misconduct, and a significant association was found between legal safeguards …

The Nature And Impact Of Cyberbullying On The Middle School Student, Jacqueline K. Pilkey

Walden Dissertations and Doctoral Studies

Cyberbullying is harassment through the Internet or other technologies. Forty-two percent of youth nationally have experienced cyberbullying and 53% admitted to being the cyberbully. A lack of understanding by adults of cyberbullying logistics and impact causes cyberbullying to remain a serious issue that has not yet been appropriately addressed within schools. A sequential, mixed methods study was implemented to investigate the prevalence of cyberbullying in one middle school and to determine the nature and impact of the experience in order to inform site-based interventions. Bandura's social learning theory, Bronfenbrenner's ecological framework, and Agnew's strain theory provided this investigation's theoretical foundation. …

Psychiatric Disorders As Potential Predictors In Medical Disease Development, Linda Kay Taliaferro

Walden Dissertations and Doctoral Studies

Millions of individuals suffer disability or death from immune-based inflammatory diseases. If psychiatric disorders could be empirically linked to the prediction of immune-based inflammatory diseases, there would be a basis for promoting disease prevention measures for individuals diagnosed with one of four psychiatric disorders. Psychoneuroimmunology provided the theoretical base for understanding emotionally induced medical disease development. In this quantitative study, a parallel archival research design was used to investigate the degree to which generalized anxiety disorder, posttraumatic stress disorder, major depression recurrent, and dysthymic disorder predicted the presence of atherosclerosis, cardiovascular heart disease, rheumatoid arthritis, cancer, and type II diabetes. …

Studying Rape Through A Theorectical Lens: The Development Of A Serial Rape Model Using Fbi Data, Brooke Smith

Open Access Theses & Dissertations

The current study assessed whether there is an empirical foundation for different theories of rape including the feminist, evolutionary, social disorganization, psychopathy, and rapist type theories. Using a data set from the Federal Bureau of Investigation (FBI) on serial rapists collected in the early 1990's, the study included two phases. The first phase assessed whether FBI data supported the previously mentioned theories of rape by analyzing associations between individual variables that are thought to support each theory. Support was demonstrated for the evolutionary and psychopathy theories. Using MPlus statistical software to accommodate the multi-level nature of the data, the second …

Children's Reinforcement-Induced Suggestibility: Its Developmental Trajectory And Relation To Individual Differences, Elizabeth Rose Uhl

Open Access Theses & Dissertations

Research has shown that reinforcement by interviewers can lead children to make false allegations of wrong doing (e.g., Garven, Wood, & Malpass, 2000). The current study examined the developmental trajectory of reinforcement-induced suggestibility and its relation to individual differences among children. Forty-eight kindergarteners, 52 second graders, and 54 fourth graders viewed a science demonstration by a young man introduced as "Paco Perez." One week later they were interviewed about the visit with misleading questions that suggested Paco had engaged in wrongdoing. Half of the children were interviewed using reinforcement; the other half did not receive reinforcement. Two weeks after Paco's …

Hemispheric Asymmetry Of The Affective Priming Effect, David R. Herring

Open Access Theses & Dissertations

The present study examined the role of prime strength on the lateralized affective priming effect. Participants were presented unilateral primes (i.e., either to the left or right visual field) and then made evaluative decisions on centrally presented targets. Across both experiments, the affective congruity effect occurred for high, but not low, arousing primes. In Experiment 1, when stimuli were primes or targets but not both, the affective priming effect occurred in the right visual field (left hemisphere) for high arousing primes. However in Experiment 2, when stimuli were presented as both primes and targets receiving repeated parafoveal and foveal exposure …