Psychology Commons^™

Development And Validation Of The Adolescent Thought Control Questionnaire (Tcq-A), Reanna (Sara) Elise Whiting

LSU Master's Theses

Despite receiving widespread attention in the adult literature, virtually no information about the effects of thought suppression currently exists using a developmental psychopathology perspective in adolescents. The current study describes the development and preliminary validation of The Adolescent Thought Control Questionnaire, a self-report measure of thought suppression strategy use among adolescents. A principal factor analysis revealed an identical factor structure to the adult Thought Control Questionnaire (Wells & Davies, 1994) and included subscales measuring Distraction, Reappraisal, Social, Worry, and Punishment strategies. Adequate evidence of internal and test-retest reliability was obtained. The TCQ-A evidenced strong validity when tested for relations to …

Cultural Construction Of Success And Epistemic Motives Moderate American-Chinese Differences In Reward Allocation Biases, Angela K. Y. Leung, Young-Hoon Kim, Zhi-Xue Zhang, Kim-Pong Tam, Chi-Yue Chiu

Research Collection School of Social Sciences

When the relative contribution of the self and the group to a group success is unclear, Americans tend to exhibit a self-serving bias (rewarding the self more than what the self deserves), whereas the Chinese tend to exhibit an other-serving bias (rewarding the group more than the group deserves). In a study comparing the reward allocation biases of Americans and Chinese in different group outcome conditions, the authors showed that the abovementioned cultural difference is found (a) only for culturally congruent success experience (attaining approach goals for Americans and avoidance goals for Chinese) and (b) among individuals who are motivated …

School-Wide Screening Of Student Involvement In Relational Aggression, Emily F. Patty

LSU Master's Theses

The purpose of the current project is to develop a universal screening instrument to detect the presence of relational aggression within schools. This research is important because relational aggression is a covert behavior that teachers cannot readily observe, and in order to inform treatment and develop interventions, assessment has to be possible. A screener should be quick, easy to administer, and accurate at finding kids at-risk for engaging in relationally aggressive behaviors or being victimized by these behaviors. To ensure adequate sensitivity and specificity of the screening instrument, both logistic regression and t-ROC curve analysis were employed. Furthermore, the screeners …

Teaching Phoneme Segmentation And Blending: A Comparison Of Two Methods, Michael John Schafer

LSU Master's Theses

Phonemic segmenting and blending is seen as one of the most critical skills necessary for the development of good reading skills in beginning readers. Research has shown that teaching phonemic skills results in improved reading for both trained (familiar) and untrained words when compared to teaching word-recognition reading strategies. Within the field of phonemic awareness teaching, results have been mixed as to the most effective methods of teaching phonemic skills, but it is generally agreed that explicit instruction in both segmenting and blending is better than instruction focusing on onset/rime or rhyming methods. The purpose of the current study is …

Evaluation Of The Check In/Check Out (Cico) Intervention For Students With Internalizing Behavior Problems, Katherine K. Hunter

LSU Master's Theses

Internalizing behaviors are directed inward at the child and are often overlooked in classrooms compared to outwardly-directed externalizing behaviors. When internalizing behaviors are identified, Cognitive Behavioral Interventions (CBIs) are the go-to targeted interventions. However, CBIs are time-consuming and require considerable training to implement. An efficient and time-effective targeted intervention for internalizing behaviors is needed. Check In/Check Out (CICO) has been shown to be an effective targeted intervention for children with externalizing behavior problems. Therefore, the purpose of this study is to evaluate CICO as a targeted intervention for kids with internalizing behavior problems. Four elementary school students with internalizing behavior …

Putting Family Back In Work-Family Conflict: The Moderating Effect Of Family Life Stage On The Work-Family Interface, Rachel C. Trout

LSU Master's Theses

In the present study, various gaps in the work-family literature were addressed by investigating the moderating influence of family life stage on work-family specific support from organizations, supervisors, and coworkers as it relates to work-family conflict. Family life stage was also proposed to moderate the relationships between work-family conflict and work-related outcomes (i.e., turnover intentions and work engagement). Additionally, work-family research has often been criticized for its propensity to sample across occupations in a single study, resulting in a need to study work-family conflict in specific careers. For this reason, elementary school teachers were the focus of this study, as …

Cross-Cultural Research, William Tov, Christie N. Scollon

Research Collection School of Social Sciences

We divide our review of cross-cultural applications of experience sampling methodology (ESM) into five main areas. First, we review studies that compare online (via ESM) and retrospective responses (via single-session surveys) and show that the two measures lead to different conclusions about cultural differences. Second, we review studies that highlight the distinction between quantity (i.e., how often certain events occur) and subjective quality (i.e., how events are experienced), and demonstrate that cultural differences may exist in either or both of these aspects. Third, we review studies that examine cultural differences in intra-psychic phenomena or within-person correlations (i.e., how psychological states …

Peer Rejection And Friendships In Children With Attention-Deficit/Hyperactivity Disorder: Contributions To Long-Term Outcomes, Sylvie Mrug, Brooke S. G. Molina, Betsy Hoza, Alyson C. Gerdes, Stephen P. Hinshaw, Lily Hechtman, L. Eugene Arnold

Psychology Faculty Research and Publications

Even after evidence-based treatment, Attention- Deficit/Hyperactivity Disorder (ADHD) is associated with poor long-term outcomes. These outcomes may be partly explained by difficulties in peer functioning, which are common among children with ADHD and which do not respond optimally to standard ADHD treatments. We examined whether peer rejection and lack of dyadic friendships experienced by children with ADHD after treatment contribute to long-term emotional and behavioral problems and global impairment, and whether having a reciprocal friend buffers the negative effects of peer rejection. Children with Combined type ADHD (N0300) enrolled in the Multimodal Treatment Study of Children with ADHD (MTA) were …

Youth Experiences Of Family Violence And Teen Dating Violence Perpetration: Cognitive And Emotional Mediators, John H. Grych, Ernest N. Jouriles, Renee Mcdonald, Victoria Mueller

Psychology Faculty Research and Publications

This article describes a conceptual model of cognitive and emotional processes proposed to mediate the relation between youth exposure to family violence and teen dating violence perpetration. Explicit beliefs about violence, internal knowledge structures, and executive functioning are hypothesized as cognitive mediators, and their potential influences upon one another are described. Theory and research on the role of emotions and emotional processes in the relation between youths’ exposure to family violence and teen dating violence perpetration are also reviewed. We present an integrated model that highlights how emotions and emotional processes work in tandem with hypothesized cognitive mediators to predict …

Toward A More Comprehensive Understanding Of Interpersonal Violence: Introduction To The Special Issue On Interconnections Among Different Types Of Violence, Suzanne Swan, John H. Grych

Psychology Faculty Research and Publications

Recent epidemiological work shows that most victims of interpersonal violence have experienced other forms of violence as well. Similarly, perpetrators of one type of violence often engage in aggression in other contexts, and many people report both perpetration and victimization. This special issue presents 8 studies on the leading edge of research investigating the interconnections among different forms of violence, abuse, and maltreatment. They examine links between sexual and physical abuse, intimate partner violence, teen dating violence, community violence, and violent media. Together, they suggest that focusing on the co-occurrence of different types of violence has the potential to advance …

Lifestyle And Genetic Contributions To Cognitive Decline And Hippocampal Structure And Function In Healthy Aging, John L. Woodard, Michael Sugarman, Kristy A. Nielson, J. Carson Smith, Michael Seidenberg, Sally Durgerian, Alissa Butts, Nathan Hantke, Melissa A. Lancaster, Monica A. Matthews, Stephen M. Rao

Psychology Faculty Research and Publications

Background: Engagement in cognitively stimulating activities (CA) and leisure time physical activity (PA) have been associated with maintaining cognitive performance and reducing the likelihood of cognitive decline in older adults. However, neural mechanisms underlying protective effects of these lifestyle behaviors are largely unknown. In the current study, we investigated the effect of self-reported PA and CA on hippocampal volume and semantic processing activation during a fame discrimination task, as measured by functional magnetic resonance imaging (fMRI). We also examined whether possession of the apolipoprotein E (APOE) ?4 allele could moderate the effect of PA or CA on hippocampal structure or …

Risk Factors For Alzheimer’S Disease And Longitudinal Memory Performance, M. K. Foster, M. Seidenberg, J. Woodard, Kristy A. Nielson, J. Smith, M. Lancaster, M. Matthews, N. Hantke, A. Butts, S. Rao

Psychology Faculty Research and Publications

No abstract provided.

Progressive Supranuclear Palsy, James B. Hoelzle

Psychology Faculty Research and Publications

No abstract provided.

Behavioral Factors Influencing Health Outcomes In Youth With Type 1 Diabetes, Jessica C. Kichler, Ashley Moss, Astrida S. Kaugars

Psychology Faculty Research and Publications

The Pediatric Self-Management Model provides an overview of how behavioral factors influence children’s chronic medical illnesses. This general framework is used to organize the present review of how self-management behaviors, contextual factors, and processes impact health outcomes for adolescent youth with type 1 diabetes. Adherence has been widely studied in the diabetes literature, and there are consistent findings demonstrating associations between aspects of self-management, adherence, and metabolic control, yet there are still equivocal approaches to adherence assessment methodology (e.g. global versus specific measures). Metabolic control is a hallmark health outcome for youth with type 1 diabetes, but additional outcomes need …

The Contribution Of Blood Serum Biomarkers To The Prediction Of Cognitive Decline By Fmri And Apolipoprotein-E In Healthy Older Adults, Kristy A. Nielson, Michael Sugarman, John L. Woodard, Michael Seidenberg, J. Carson Smith, Sally Durgerian, Stephen M. Rao

Psychology Faculty Research and Publications

Biomarkers are a promising approach to the prediction and early intervention of Alzheimer's disease. We demonstrated that cortical functional MRI (fMRI) activation during a semantic memory task and apolipoprotein-E ?4 allele inheritance (APOE?4) effectively predicted cognitive decline after 18-months in healthy, asymptomatic elders. Hippocampal volume added modest prediction, while AD family history and demographics were ineffective. Previous studies have linked plasma homocysteine (tHcy), vitamin B12 and creatinine values to cognitive functioning, cortical atrophy, hippocampal atrophy and neuropathology, and vascular integrity. Here we incorporated total plasma homocysteine (tHcy), B12 creatinine values into our previous predictive models. Of 78 healthy elders, 27 …

Five-Year Changes In Brain Volume And Episodic Memory In Cognitively Intact Elders With And Without An Apolipoprotein Ε4 Allele, Monica A. Matthews, Michael Seidenberg, John L. Woodard, Sally Durgerian, Kristy A. Nielson, J. Carson Smith, Melissa A. Lancaster, Alissa Butts, Nathan Hantke, Stephen M. Rao

Psychology Faculty Research and Publications

The apolipoprotein ε4 allele is a risk factor for Alzheimer's disease. ε4 carriers diagnosed with AD or MCI exhibit an increased rate of atrophy on MRI relative to non-carriers. Few longitudinal studies have examined the rate of atrophy and cognitive change in older ε4 carriers who were cognitively intact at study entry. In this study, structural MRI and episodic memory testing were administered on two occasions separated by 5 years to 45 cognitively intact older adults, ages 65-90 years, divided into two groups: (1) carriers with one or both ε4 alleles (n=24) and (2) demographically-matched non-carriers (n=21). Longitudinal analysis of …

Episodic Memory Measures Complement Structural And Functional Mri For Predicting Cognitive Decline In Apolipoprotein E Ε4 Carriers, John L. Woodard, Michael Seidenberg, Kristy A. Nielson, Michael Sugarman, J. Carson Smith, Sally Durgerian, Alissa Butts, Melissa A. Lancaster, Mary K. Foster, Nathan Hantke, Monica Matthews, Stephen M. Rao

Psychology Faculty Research and Publications

Apolipo-protein E (APOE) ?4 allele carriers demonstrate greater risk for cognitive decline and Alzheimer's disease than non-carriers. However, factors associated with risk of decline among APOE ?4 carriers are not well-known. In this longitudinal study, we investigated whether discrete aspects of baseline episodic memory performance and structural (sMRI) and function (fMRI) magnetic resonance imaging were associated with cognitive decline in older APOE ?4 carriers and non-carriers. Seventy-eight healthy older adults underwent cognitive testing at baseline and after 18 months, baseline serum APOE genotyping, manually-traced hippocampal volume measurement from sMRI, and task-activated fMRI. Cognitive decline was defined as a one SD …

Longitudinal Associations Between Physical Activity, Cognitive Status, And Brain Function In Older Adults At Genetic Risk For Alzheimer’S Disease, J. Carson Smith, Sally Durgerian, John L. Woodard, Kristy A. Nielson, Alissa Butts, Nathan Hantke, Michael Seidenberg, Melissa A. Lancaster, Monica Matthews, Michael Sugarman, Stephen M. Rao

Psychology Faculty Research and Publications

The apolipoproteinE epsilon4 (APOE-?4) allele is associated with cognitive decline in old age and is a risk factor for Alzheimer's disease (AD). Physical activity (P A) is associated with a reduced risk of incident cognitive impairment, particularly among APOE-?4 carriers. We recently reported greater semantic memory related brain activation in cognitively intact physically active (High P A) APOE-?4 carriers compared to physically inactive (Low PA) ?4 carriers and non-carriers (Smith et al., 2011). Here, we compared longitudinal changes in semantic memory-related brain activation in High PA and Low PA APOE-?4 carriers. Thirty-two older ?4 carriers completed neuropsychological testing and a …

Prediction Of Longitudinal White Matter Change In Healthy Elderly Individuals, Melissa A. Lancaster, Sally Durgerian, Michael Seidenberg, John L. Woodard, Kristy A. Nielson, J. Carson Smith, Monica Matthews, Alissa Butts, Nathan Hantke, Stephen M. Rao

Psychology Faculty Research and Publications

Diffusion Tensor Imaging (DTI) studies have shown that significant alteration in white matter (WM) integrity differentiates healthy older adults from persons with Mild Cognitive Impairment (MCI) and Alzheimer's disease (AD). Most studies, however, have been cross-sectional and have not related longitudinal DTI changes to cognitive change. Here we report changes in WM integrity and cognition in healthy older adults over an 18-month interval. Sixty-seven cognitively intact elders underwent neuropsychological testing and DTI at baseline to follow-up on the Rey Auditory Verbal Learning Test (recall sum across trials 1-5, delayed recall) and Mattis Dementia Rating Scale-2. Declining participants (N=21) showed a …

Discrimination, Acculturation, Acculturative Stress, And Latino Psychological Distress: A Moderated Mediational Model, Lucas Torres, Mark W. Driscoll, Maria Voell

Psychology Faculty Research and Publications

Prior research has found that perceived discrimination is associated with adverse mental health outcomes among Latinos. However, the process by which this relationship occurs remains an understudied area. The present study investigated the role of acculturative stress in underlying the relationship between perceived discrimination and Latino psychological distress. Also examined was the ability of acculturation to serve as a moderator between perceived discrimination and acculturative stress. Among a sample of Latino adults (N = 669), moderated mediational analyses revealed that acculturative stress mediated the perceived discrimination-psychological distress relationship, and that the link between perceived discrimination and acculturative stress was moderated …

Inter-Rater Reliability Of The Anxiety Disorders Interview Schedule For Dsm-Iv In High Functioning Children And Adolescents With Autism Spectrum Disorder, Danielle Ung

USF Tampa Graduate Theses and Dissertations

The present study examined inter-rater agreement on the Anxiety Disorder Interview Schedule DSM-IV Child and Parent Interview (ADIS-IV-C/P) in youth with autism spectrum disorder and if age and ASD diagnosis moderated agreement. Diagnoses established for 70 7-16-year-old youth with ASD during a live administration of the ADIS-IV-C/P were compared to diagnoses identified by a second rater after listening to audiotaped recordings of the interviews. Inter-rater agreement on parent and child reports was excellent (k=1.00). Inter-rater agreement on principal diagnoses (k=0.91), individual anxiety diagnoses (k=0.85-0.97), and other comorbid diagnoses (i.e., major depressive disorder, dysthymia, oppositional defiant disorder, attention deficit hyperactivity disorder-Inattention/Hyperactivity/Combined …

Training Deictic Relational Responding In People With Schizophrenia, John O'Neill

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to replicate and extend recent findings in the functional contextual literature by 1) establishing complex deictic relational responding skills in 3 persons diagnosed with Schizophrenia and mild-moderate Mental Retardation and 2) assessing generalization through pre and post-instructional measures of Social Anhedonia and Theory of Mind functioning. Results suggest that increasingly complex levels of deictic relational responses were acquired and mastered by all 3 participants and that generalization extended to the Deceptive Container Task (ToM levels 4 & 5) and Hinting Task. Support is provided for the notion that perspective taking skills might be shaped …

Trust Development In Distributed Teams: A Latent Change Score Model, Evgeniya Pavlova

USF Tampa Graduate Theses and Dissertations

Advances in collaborative work tools and communication technologies have made computer-mediated teams a part of virtually every organization. One of the challenges for members of virtual teams is the development of trust. This study examined the reciprocal relationship between trust and effectiveness in virtual teams, employing an input-process-output-input approach. Data were collected from 183 individuals comprising 61 teams. Teams participated in a computer-simulated search and rescue mission. Three alternative latent change score structural equation models were fit to the data to examine the bidirectional relationships between trust and effectiveness. Results revealed that the two

factors of trust, cognition-based trust and …

For Better Or Worse: An Examination Of The Antecedents And Outcomes Of Mentor Commitment In Mentoring Relationships, Laura Poteat

USF Tampa Graduate Theses and Dissertations

This study examined a model of the antecedents and outcomes of mentor commitment to workplace mentoring relationships. The proposed model was based on the investment model of commitment. A total of 180 pairs of mentors and their protégés completed surveys that assessed model constructs. Results indicated that mentor relationship satisfaction and investment size predict mentor commitment, whereas mentor quality of alternatives and perceptions of managerial support for mentoring do not predict mentor commitment. Additionally, mentor commitment is associated with information exchange behaviors engaged in by mentors and protégés. These findings suggest that commitment plays an important role in mentoring relationships, …

Fit To Lead? Supervisors' Health Behaviors, Well-Being, And Leadership Behaviors, Kristin Saboe

USF Tampa Graduate Theses and Dissertations

This study proposes a model to test the relationships amongst supervisors' health behaviors and leadership behaviors. Specifically, 107 supervisor-subordinate pairs responded to a cross-sectional survey. Supervisors provided self-reports of their health behaviors (physical activity, diet, sleep, alcohol/tobacco use) and perceived well-being. Subordinates rated the supervisors' perceived leadership style and the quality of relationships they share at work. Results were mixed with support largely being found for previously established relationships between (a) physical activity, sleep duration and quality, and well-being, and (b) leadership behaviors and supervisor-subordinate relationship quality. The primary thesis of this study--that leaders with improved health behaviors and well-being …

Autism Spectrum Disorders (Asd): Knowledge, Training, Roles And Responsibilities Of School Psychologists, Stacey Small

USF Tampa Graduate Theses and Dissertations

The number of students with autism spectrum disorders (ASD) has increased over the years and therefore it seems inevitable that school psychologists will encounter these students as part of their roles in assessment, consultation, and/or intervention. There are a multitude of articles and books on the signs and symptoms of ASD, as well as suggestions for assessment and intervention, but there are no published data related to school psychologists' knowledge, training, and roles and responsibilities for students with ASD. Therefore, the current study sought to inform the field of school psychology with respect to these issues. One hundred members of …

Emotion-Modulated Startle And The Course Of Major And Minor Depression, April Taylor-Clift

USF Tampa Graduate Theses and Dissertations

Major depressive disorder (MDD) is highly recurrent. Researchers have proposed that certain traits predispose people to repeated episodes of this disorder. The current study examined the hypothesis that maladaptive emotional responding to stimuli would predict a worse depression outcome over six months. Participants were 58 individuals--18 controls, 22 individuals with MDD, and 18 individuals with minor depression (mD; subthreshold depression)--who participated in a diagnostic interview and emotion-modulated startle procedure at time one, and who returned for a second diagnostic interview six months later at time two. An identical emotion-modulated startle procedure was then repeated at time two with 33 individuals--12 …

Sugar Consumption And Cognitive Aging In The Swedish Adoption/Twin Study Of Aging, Shyam Seetharaman

USF Tampa Graduate Theses and Dissertations

Abstract

Consumption of foods high in sugar content has been linked with the development of metabolic abnormalities such as cardiovascular disease and type II diabetes, major sources of global health concerns. Although the detrimental consequences of high intake of sugar on abnormal metabolic processes are established, it is not known how this association affects (or accelerates) cognitive aging.

The current project was based on data from the Swedish Adoption/Twin Study of Aging (SATSA) to test the hypothesis that high refined sugar intake contributes to accelerated trajectories of cognitive decline assessed longitudinally. Trajectories of cognitive change were assessed as a function …

A Dual-Factor Model Of Mental Health In High School Students: Group Characteristics And Social Functioning, Amanda Lynn Thalji

USF Tampa Graduate Theses and Dissertations

A dual-factor model of psychological functioning examines the presence of wellness (i.e., subjective well-being; SWB) and psychopathology (i.e., internalizing and externalizing behavior problems) in explaining youth mental health functioning. Using a dual-factor model, previous research has yielded four unique groups of elementary and middle school youth as well as college-age adults with distinct levels of wellness and psychopathology. The present empirical investigation included valid data from 500 adolescents from two high schools (grades 9 to 11). This exploratory study produced four groups of students with unique mental health profiles aligned with previous studies investigating the dual-factor model. Tukey-Kramer comparisons determined …

Cultivating An Engaged Workforce: The Roles Of Leader Personality, Motivation, And Leadership Style, Amy Marie Taylor

USF Tampa Graduate Theses and Dissertations

This study explored the links between leadership style, leader personality, and motivation to lead, with employee engagement. Transformational leadership, transactional leadership, and abusive supervision styles were examined in relation to levels of employee engagement via a sample of n=195 employees and n=130 managers. Consistent with findings from Christian, Garza, and Slaughter (2011), transformational leadership showed a positive link to employee engagement (r= .38, p< .05). On the opposite end, abusive supervision was negatively related to employee engagement (r= -.27, p< .05). Contingent reward leadership showed a positive link to employee engagement (r= .32, p< .05).

Relationships between personality and leadership style were framed according to the socioanalytic framework (Hogan & Shelton, 1998). This study did not find any significant differences in the relationships between the expected leadership behaviors and the traits …