Psychology Commons^™

Bayesian Models Of Sequential Dependencies In Binary And Multi-Interval Response Tasks, Jeffrey Scott Annis

USF Tampa Graduate Theses and Dissertations

A sequential dependency occurs when the response on the current trial is correlated with responses made on prior trials. Sequential dependencies have been observed in a variety of both perception and memory tasks. Thus, sequential dependencies provide a platform for relating these two cognitive processes. However, there are many issues associated with measuring sequential dependencies and therefore it is necessary to develop measurement models that directly address them. Here, several measurement models of sequential dependencies for both binary and multi-interval response tasks are described. The efficacy of the models is verified by applying them to simulated data sets with known …

Reliability Generalization Of The Multigroup Ethnic Identity Measure-Revised (Meim-R), Hayley Marie Herrington

Theses and Dissertations

The strength of ethnic identity has been linked to higher academic achievement, academic attainment, and overall psychological wellbeing. The Muligroup Ethnic Identity Measure (MEIM) was developed to measure ethnic identity development, and this measure has been used widely. The MEIM has since been updated to the Multigroup Ethnic Identity Measure–Revised (MEIM–R). The relatively new MEIM–R has not been widely studied. In order to solidify researchers' confidence in the measure, a reliability generalization analysis was performed and the data compared to the original MEIM. Random-effects weighted models evaluated internal consistency coefficients (Chronbach's alpha). The MEIM–R demonstrated adequate reliability coefficients (average α …

Effects Of Workplace Incivility On Nurses' Emotions, Well-Being, And Behaviors: A Longitudinal Study, Zhiqing Zhou

USF Tampa Graduate Theses and Dissertations

This dissertation used an experience sampling design to examine effects of experienced workplace incivility from three categories of organizational insiders (coworkers, supervisors, and physicians) and from organizational outsiders (patients and their visitors) on targets' emotions, burnout, physical symptoms, and their own uncivil behaviors toward each of the four groups of people. Data were collected from 75 nurses with each nurse responding to online surveys twice per week for 5 consecutive weeks. Results from hierarchical linear modeling showed that within individuals, negative emotions were positively associated with experienced workplace incivility (overall and source-specific), burnout was positively associated with overall workplace incivility …

Time Travel With Gilles Deleuze, John M. Winslade

Special Education, Rehabilitation & Counseling Faculty Publications

My focus here will be on working in therapy with an elastic concept of time built on Deleuze’s readings of time as a synthesis of the past, present and future. This interest has particular value for the construction of remembering conversations. I shall speak to the value I can see for this field of practice. The poststructuralist philosopher Gilles Deleuze has much to offer narrative practice through the concepts he developed. I intend to explore some specific aspects of his reconceptualization of time in this presentation.

An Analysis And Cross-Battery Assessment Of The Discrepancy Model For Diagnosing Specific Learning Disabilities In School-Aged Children, Matthew Mcenroe

Theses and Dissertations

The purposes of this study were to examine the current issues of the discrepancy model for identifying specific learning disabilities (SLD) and to perform a cross-battery assessment of the WISC-IV and WIAT-III intelligence batteries to determine if the discrepancy model is truly identifying the areas of concern for students being tested with these batteries or if it is misidentifying students leading to issues with classification and SLD identification. A review of the literature examined the history of the discrepancy model and cross-battery assessments as well as the current issues encompassing the discrepancy model and the application of both the discrepancy …

The Effect Of Ostracism By Strangers On Romantic Relationship Evaluations, Maayan Dvir

Open Access Theses

One behavioral consequence of ostracism is to seek and strengthen connections with others. The current research tests whether a brief episode of ostracism by strangers strengthens targeted individuals' perceptions of their romantic relationship and increases their desire to be closer to their partner. In Study 1a and Study 1b, participants were either included or ostracized by strangers in a Cyberball game, and then completed relationship evaluation measures. Interactions of ostracism and gender emerged, suggesting that as hypothesized, ostracized women tended to evaluate their relationships more positively than included women. However, men who were ostracized tended to evaluate their relationships less …

Artificial Neural Network Approach For Revealing Individuality, Group Membership And Age Information In Goat Kid Contact Calls, Livio Favaro, Elodie F. Briefer, Alan G. Mcelligott

Sentience Collection

Machine learning techniques are becoming an important tool for studying animal vocal communication. The goat (Capra hircus) is a very social species, in which vocal communication and recognition are important. We tested the reliability of a Multi-Layer Perceptron (feed-forward Artificial Neural Network, ANN) to automate the process of classification of calls according to individual identity, group membership and maturation in this species. Vocalisations were obtained from 10 half-sibling (same father but different mothers) goat kids, belonging to 3 distinct social groups. We recorded 157 contact calls emitted during first week, and 164 additional calls recorded from the same individuals at …

Semi-Wild Chimpanzees Open Hard-Shelled Fruits Differently Across Communities, Bruce Rawlings, Marina Davilla-Ross, Sarah T. Boysen

Ethology Collection

Researchers investigating the evolutionary roots of human culture have turned to comparing behaviours across nonhuman primate communities, with tool-based foraging in particular receiving much attention. This study examined whether natural extractive foraging behaviours other than tool selection differed across nonhuman primate colonies that had the same foods available. Specifically, the behaviours applied to open the hard-shelled fruits of Strychnos spp. were examined in three socially separate, semi-wild colonies of chimpanzees (Pan troglodytes) that lived under shared ecological conditions at Chimfunshi Wildlife Orphanage, and were comparable in their genetic makeup. The chimpanzees (N = 56) consistently applied six techniques to open …

Male Brush-Turkeys Attempt Sexual Coercion In Unusual Circumstances, David A. Wells, Darryl N. Jones, David Bulger, Culum Brown

Reproductive Behavior Collection

Sexual coercion by males is generally understood to have three forms: forced copulation, harassment and intimidation. We studied Australian brush-turkeys, Alectura lathami, to determine whether some male behaviours towards females at incubation mounds could be classified as aggressive, whether males were attempting sexual coercion and, if so, whether the coercion was successful. We found that some male behaviours towards females were significantly more likely to be followed by the cessation of female mound activity, and hence could be classified as aggressive, while others were significantly more likely to be followed by the commencement of female mound activity, and hence could …

The Imperative For Diversity In A Transpersonal Psychology Of The Whole Person (Editor's Introduction), Glenn Hartelius

International Journal of Transpersonal Studies

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Engagement In A Community-Based Integral Practice Program Enhances Well-Being, Cassandra Vieten, Mica Estrada, Adam B. Cohen, Dean Radin, Marilyn M. Schlitz, Arnaud Delorme

International Journal of Transpersonal Studies

This project examined associations between engagement in a community-based integral practice program and measures of health and well-being. In this prospective withinsubjects uncontrolled cohort study, 53 participants of Integral Transformative Practice (ITP), a program that incorporates movement, nutritional and exercise recommendations, affirmations, contemplative introspection, theory and philosophy, and group discussions and activities, were followed over one year. Participants completed online questionnaires upon enrollment, at six months, and one year later. Repeated measures analyses showed that participants reported improved overall health and reduced symptoms of ill health, as well as increased psychological well-being, vitality, and quality of life over the course …

Implications And Consequences Of Post-Modern Philosophy For Contemporary Transpersonal Studies Iii. Deleuze And Some Related Phenomenologies Of Felt Meaning: Psychosis And Mysticism As Inherent “Structures Of Thought”, Harry Hunt

International Journal of Transpersonal Studies

There is a surprising confluence in the philosopher Deleuze, the psychoanalyst Bion, and phenomenological psychologist Gendlin on what Deleuze terms the immediate “sense” of understanding and Gendlin calls “felt meaning.” Beneath its more differentiated propositional articulations, all three understand this phenomenon as a felt sense of constantly shifting coherence and incoherence, and based in often tacit metaphoric, figural, and/or synesthetic processes. For Deleuze and Bion, in particular, psychotic thought disorder is understood as the exaggeration of this incoherence potential within all felt meaning. Correspondingly, the expansion or enhancement of the felt coherence aspect of ordinary thought becomes the basis for …

Self-Injurious Behaviours Are Associated With Alterations In The Somatosensory System In Children With Autism Spectrum Disorder., Emma G Duerden, Dallas Card, S Wendy Roberts, Kathleen M Mak-Fan, M Mallar Chakravarty, Jason P Lerch, Margot J Taylor

Brain and Mind Institute Researchers' Publications

Children with autism spectrum disorder (ASD) frequently engage in self-injurious behaviours, often in the absence of reporting pain. Previous research suggests that altered pain sensitivity and repeated exposure to noxious stimuli are associated with morphological changes in somatosensory and limbic cortices. Further evidence from postmortem studies with self-injurious adults has indicated alterations in the structure and organization of the temporal lobes; however, the effect of self-injurious behaviour on cortical development in children with ASD has not yet been determined. Thirty children and adolescents (mean age = 10.6 ± 2.5 years; range 7-15 years; 29 males) with a clinical diagnosis of …

Continuous Executive Function Disruption Interferes With Application Of An Information Integration Categorization Strategy., Sarah J Miles, Kazunaga Matsuki, John Paul Minda

Brain and Mind Institute Researchers' Publications

Category learning is often characterized as being supported by two separate learning systems. A verbal system learns rule-defined (RD) categories that can be described using a verbal rule and relies on executive functions (EFs) to learn via hypothesis testing. A nonverbal system learns non-rule-defined (NRD) categories that cannot be described by a verbal rule and uses automatic, procedural learning. The verbal system is dominant in that adults tend to use it during initial learning but may switch to the nonverbal system when the verbal system is unsuccessful. The nonverbal system has traditionally been thought to operate independently of EFs, but …

Hispanic Residential Ethnic Density And Depression In Post-Acute Coronary Syndrome Patients: Re-Thinking The Role Of Social Support, Ellen-Ge Denton, Jonathan A. Shaffer, Carmela Alcantra, Lynn Clemow, Elizabeth Denton

Publications and Research

Background: The ethnic density hypothesis suggests that ethnic density confers greater social support and consequently protects against depressive symptoms in ethnic minority individuals. However, the potential benefits of ethnic density have not been examined in individuals who are facing a specific and salient life stressor.

Aims: We examined the degree to which the effects of Hispanic ethnic density on depressive symptoms are explained by socioeconomic resources and social support.

Methods: Patients with acute coronary syndrome (ACS, N = 472) completed the Beck Depression Inventory (BDI) and measures of demographics, ACS clinical factors and perceived social support. Neighborhood characteristics, including median …

Effects Of Gender Bias And Gender Inversion Stereotypes On Assessment Of Personality Traits And Diagnosis Of Personality Disorders, Beatrice Charmaine Mosier

Doctoral Dissertations

Past research has shown the results of gender and gender role biases on the diagnostic decision-making process, particularly with regard to personality disorders. This bias has implications for homosexual individuals, as they often are viewed as displaying traits of opposite sex individuals. With regard to personality assessment, current research continuously supports a more dimensional conceptualization of personality pathology. In the most recent edition of the Diagnostic and Statistical Manual of Mental Disorders, a hybrid model of personality assessment, which utilizes both categorical methods and dimensional approaches, has been added as an alternative model. The study explored the effects of …

The Impact Of Stereotype Threat On High School Females' Math Performance: Moderators And An Intervention, Jacqueline Hebert Ball

Doctoral Dissertations

Historically, there has been a significant gender gap in science, technology, engineering, and mathematics (STEM) careers (Beede et al., 2011; National Science Foundation, 2009), which has been attributed to females' lack of interest and pursuit of careers in these fields (Singletary et al., 2009). In the past, the lack of female participation in these careers was explained by a difference in natural abilities in these areas, especially in mathematics (Benbow & Stanley, 1983); however, research has shown that females are capable of performing just as well as males in the same age group in math (Smith & White, 2002; Spencer …

Sales Performance And Intuition – The Role Of Gut Feelings, David Locander

Doctoral Dissertations

This dissertation extends the dual theory of salesperson information processing by examining the relationship between salespersons' emotional intelligence (EI) and their preference for and use of decision-making styles (intuition and/or deliberation) in the selling process. This dissertation contains two studies, Study 1 employs a descriptive research design and Study 2 uses experimental manipulations to investigate the role that intuition and deliberation play within the sales process. Data for both studies come from a sample derived from a national online panel of business to business salespeople.

Study 1, using a survey approach, assesses two competing models and one post hoc model …

Organizational Interventions For Restoring Justice In The Workplace, Wanyi Ma Lai

Dissertations

This study examined the impact of organizational interventions in the aftermath of a workplace injustice. Using restorative justice theory, I explored how four different interventions may differentially impact a victim’s levels of forgiveness, reconciliation, revenge motivation, and avoidance motivation. It was found that not acknowledging an injustice had taken place could lead to increased revenge motivation or avoidance behaviors, which could be potentially counterproductive in a work environment. On the other hand, results indicated that an important element of minimizing undesirable responses and increasing the potential for positive responses could be extending a sincere apology for the transgression. Forgiveness was …

The Motivation To Comply With Internal Or External Moral Expectations: Is Just One Motivation Enough?, Huey Woon Lee

Dissertations and Theses Collection (Open Access)

Although researchers have shown how the need to reduce internal discrepancies between one’s current level of morality and one’s moral standard and the need to reduce negative social judgment drive pro-social behaviors, it remains unclear if the presence of both these motivations has additive effects on pro-social behaviors. I propose that the answer is no: people operate on a sufficient motivation principle when deciding to behave prosocially, that is, they should be equally prosocial whether one or both motivations are present. I further argue that individual differences in public (PUSC) and private (PRSC) self-consciousness affect people’s attention to the two …

What We Thought We Knew: Intellectual Assessment Of Individuals Who Are Blind, Richard L. Sylvester Jr.

Doctoral Dissertations

Throughout the history of intellectual assessment, research involving individuals who are blind has often been scarce. Currently, there are no intellectual assessment procedures based on the Cattell-Horn-Carroll (CHC) theory of intelligence available to individuals who are blind. CHC theory is considered to be the gold standard of intellectual assessment and many government and diagnostic policies rely upon CHC theory. The proposed research sought to extend the current reach of CHC theory to individuals who are blind by developing a new measure of tactile performance ability. The Tactile Assessment of Performance (TAP) was developed and administered to participants who were blind …

May I Help You? How Stereotypes And Innuendoes Influence Service Encounters, Lauren Michelle Brewer

Doctoral Dissertations

"You only get one chance to make a good first impression." The dissertation focuses on marketing agents; among the most visible is the "service provider." Previous research establishes the important role of cognitive social schemata in determining the way consumers react to different types of marketing agents, including service providers. In the literature review, a classification schema is developed for service provider stereotypes derived from theory using social stereotypes. The development of the Service Provider Perception Framework (SPPF) creates a classification for the individual service provider along two main dimensions: competence and affect.

In services design (particularly situations involving a …

Behavioral And Neuroanatomical Abnormalities In Pleiotrophin Knockout Mice, Jason W. Krellman, Henry H. Ruiz, Veronica A. Marciano, Bracha Mondrow, Susan D. Croll

Publications and Research

Pleiotrophin (PTN) is an extracellular matrix-associated protein with neurotrophic and neuroprotective effects that is involved in a variety of neurodevelopmental processes. Data regarding the cognitive-behavioral and neuroanatomical phenotype of pleiotrophin knockout (KO) mice is limited. The purpose of this study was to more fully characterize this phenotype, with emphasis on the domains of learning and memory, cognitive-behavioral flexibility, exploratory behavior and anxiety, social behavior, and the neuronal and vascular microstructure of the lateral entorhinal cortex (EC). PTN KOs exhibited cognitive rigidity, heightened anxiety, behavioral reticence in novel contexts and novel social interactions suggestive of neophobia, and lamina-specific decreases in neuronal …

Ask A Busy Person: Attentional Myopia And Helping, Matthew Richard Wallaert , '05, Andrew Ward, T. Mann

Psychology Faculty Works

According to an oft-quoted piece of folk wisdom, if one wants something accomplished, the best person to ask is a busy person. We tested a version of this proposition in two studies. Study 1 exposed participants to a helping request in which cues promoting the relevant behavior were made more salient than those inhibiting it. Study 2 featured a request in which inhibiting cues were made more salient than cues promoting the behavior. In both studies, participants who were "busied" by high cognitive load showed more influence of the dominant behavioral pressure than did participants under minimal load. The results …

Angular Scale Expansion Theory And The Misperception Of Egocentric Distance In Locomotor Space, Frank H. Durgin

Psychology Faculty Works

Perception is crucial for the control of action, but perception need not be scaled accurately to produce accurate actions. This paper reviews evidence for an elegant new theory of locomotor space perception that is based on the dense coding of angular declination so that action control may be guided by richer feedback. The theory accounts for why so much direct-estimation data suggests that egocentric distance is underestimated despite the fact that action measures have been interpreted as indicating accurate perception. Actions are calibrated to the perceived scale of space and thus action measures are typically unable to distinguish systematic (e.g., …

Individual Differences In Personality Predict Externalizing Versus Internalizing Outcomes Following Sexual Assault, Jessica L. Combs, Carol E. Jordan, Gregory T. Smith

Office for Policy Studies on Violence Against Women Publications

For some women, the experience of being sexually assaulted leads to increases in externalizing behaviors, such as problem drinking and drug use; for other women, the experience of being assaulted leads to increases in internalizing distress, such as depression or anxiety. It is possible that preassault personality traits interact with sexual assault to predict externalizing or internalizing distress. We tested whether concurrent relationships among personality, sexual assault, and distress were consistent with such a model. We surveyed 750 women just prior to their freshman year at a large public university. Consistent with our hypotheses, at low levels of negative urgency …

Environmental Context And Aggression: An Experimental Demonstration Of The Role Of Alcohol Expectancies, Brynn E. Sheehan

Psychology Theses & Dissertations

Research has extensively investigated predictors of alcohol-related aggression. Alcohol expectancy theory suggests that the link between alcohol and aggression may be related to one's beliefs regarding the expected effects of alcohol on aggression. As such, research has found that exposure to a bar environment may elicit alcohol-related aggression expectancies (Wall, McKee, & Hinson, 2000; Wall, McKee, Hinson, & Goldstein, 2001). Additionally, aggression expectancies have shown to predict direct aggression, such as hitting or yelling (Leonard, Collins, & Quigley, 2003; Smucker Barnwell, Borders, & Earlywine, 2006). While these research studies have shown separately that alcohol cues elicit aggression expectancies, and that …

Applying Leadership Theory To The Work-Family Interface: Examining The Interactive Effects Of Family Supportive Supervisor Behaviors And Leader-Member Exchange Quality, Heather M. Bolen

Psychology Theses & Dissertations

Extant work-family research has traditionally looked at the role of the supervisor in diminishing work-family conflict using a supervisor support framework. The current study draws from recent trends that look past perceptions of support and contend that leadership can be used as a lens through which work-family outcomes can be understood (e.g., Major & Cleveland, 2007). Specifically, the current study contends that exploring leader-subordinate relationship quality (i.e., leader-member exchange) and specific behaviors that leaders engage in to be supportive of subordinates' work-family needs (i.e., family supportive supervisor behaviors) is the next step in examining the role of one's leader in …

College Health And Mental Health Outcomes On Student Success, Daniel Joseph St. John

Counseling & Human Services Theses & Dissertations

This study explores the relationship between college students' utilization of university counseling services and university health services, and student academic performance. Data was collected using an archival data set including university counseling center records, health center records, and academic reports from institutional research at a large, public southeastern university. The primary variables of this study included: number of sessions in the university counseling center and/or university health center, instances of new initiated contacts, treatment variables, GPA, and degree completion. The overarching hypothesis of this study is that students who receive mental health services are significantly more likely to experience student …

The Influence Of Affective Valence And Task Uncertainty On Visual Threat Detection And Automation Use, Rachel R. Phillips

Psychology Theses & Dissertations

Objective: The purpose of this study was to examine the influence of affective valence on signal detection performance and automation use under different levels of uncertainty and with different levels of automation reliability. Method: In Experiment 1, participants completed an affect induction procedure designed to evoke positive, negative, or neutral affect. Participants then completed a visual Synthetic Aperture Radar (SAR) screening task where they were tasked with detecting the presence of foes among friends on the battlefield. The clarity of the SAR images was manipulated such that half of the images (100 per block) were relatively easy to distinguish (low …