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Predictors Of Substance Use, Relationship Arrangements And Intimacy Expectancies Among Gay Couples And Associations To Erikson Intimacy Development, Jonathan Lopez Matos
Predictors Of Substance Use, Relationship Arrangements And Intimacy Expectancies Among Gay Couples And Associations To Erikson Intimacy Development, Jonathan Lopez Matos
Theses and Dissertations
This study explored relationship arrangements, intimacy expectancies of substance use and the potential role of Eriksonian intimacy development on drug use among gay and bisexual men. Data were collected from 339 partnered gay/bisexual men across the United States. Measures addressed arrangement type, intimacy expectancies, Eriksonian intimacy and drug use.
Rationality, Parapsychology, And Artificial Intelligence In Military And Intelligence Research By The United States Government In The Cold War, Guy M. Lomeo
Theses and Dissertations
A study analyzing the roles of rationality, parapsychology, and artificial intelligence in military and intelligence research by the United States Government in the Cold War. An examination of the methodology behind the decisions to pursue research in two fields that were initially considered irrational.
Video Modeling To Increase Interaction For Children With Autism Spectrum Disorder In A Museum Setting Using An Application On A Tablet, Bethany Miota Miota
Video Modeling To Increase Interaction For Children With Autism Spectrum Disorder In A Museum Setting Using An Application On A Tablet, Bethany Miota Miota
Theses and Dissertations
The purpose of this thesis was to perform an exploratory study to determine if the ScanDo! app intervention is an assistive technology that increases interaction for children with Autism Spectrum Disorder (ASD) in a museum setting. The ScanDo! app intervention presented a video demonstration that modeled the interaction for each learning station by scanning the QR code attached to the station. Using a naturally occurring baseline single-subject design with ABA and reversed ABA phases, two children with ASD and their parents visited the grocery store exhibit at a children’s museum. Observers of the trials and questionnaires completed by parents before …
Depletion Today Keeps The Apple Away: Effects Of Workplace Resource Processes On Daily Health Behavior And Recovery, Chelsea Alyce Lenoble
Depletion Today Keeps The Apple Away: Effects Of Workplace Resource Processes On Daily Health Behavior And Recovery, Chelsea Alyce Lenoble
Theses and Dissertations
The workplace has become an increasingly demanding environment in which individuals must expend personal resources in order to meet job demands (Hobfoll, 1989). Without ample opportunity to recover these depleted resources, employees risk physical and psychological strains (Meijman & Mulder, 1998). It was proposed that depletion and recovery that occurs throughout the workday would impact recovery activities outside of work. Further, two new constructs were examined as moderators of the proposed relationships: personal energy recovery climate (PERC) and non-work recovery interferences (NWRI). A two-week daily diary study was conducted, with 145 working adults completing four surveys throughout each workday. Resource …
Hashtagging Your Health: Using Psychosocial Variables And Social Media Use To Understand Impression Management And Exercise Behaviors In Women, Caitlyn Hauff
Theses and Dissertations
Our society has become heavily reliant on social media, especially in the health and exercise domain. Social and environmental factors impact females’ body image perceptions and create body image disturbances, yet little research is dedicated to the exploration of how social media, and social comparisons through social media exposure, impact exercise behaviors and body image perceptions in females. Considering Perloff's (2014) theoretical model, the current study explored how the interaction between individual psychosocial variables and social media use predict exercise behaviors and engagement in impression management in women. Using a mixed methodological approach, the specific aims of this study were …
Apoaequorin Differentially Modulates Fear Conditioning In Adult And Aged Rats, Vanessa Ehlers
Apoaequorin Differentially Modulates Fear Conditioning In Adult And Aged Rats, Vanessa Ehlers
Theses and Dissertations
Normal aging is associated with a number of changes in behavioral and cellular function, and is often linked to increased susceptibility to cognitive impairment. The hippocampus has been widely implicated in learning and memory, and many forms of learning that are hippocampus-dependent (e.g. trace fear conditioning) are impaired in aged animals. A proposed contributor to aging-related cognitive impairment is aging-related calcium (Ca2+) dysregulation. This dysregulation is thought to result from changes in specific Ca2+-regulatory mechanisms, including abnormal Ca2+ ion channel activity or expression, as well as reduced Ca2+-binding protein (CaBP) expression, which is associated with cognitive and synaptic impairment. Previous …
The Effects Of Exercise Pattern And Intensity On The Expression Of Flk-1 And Flt-1 Receptors In The Hippocampus And Cerebellum, Morgan E. Stevenson
The Effects Of Exercise Pattern And Intensity On The Expression Of Flk-1 And Flt-1 Receptors In The Hippocampus And Cerebellum, Morgan E. Stevenson
Theses and Dissertations
Aerobic exercise benefits the body and brain. In the brain, these benefits include neuroprotection and improved cognition. These exercise-induced changes are attributed in part to angiogenesis: the growth of new capillaries from preexisting vessels. One critical factor involved in the regulation of angiogenesis is VEGF and its receptors Flk-1 and Flt-1. Although exercise is generally found to be beneficial, there are wide variations in the exercise regimens used across experiments. This study standardized some of these variations. In this study, rats were either assigned to a voluntary wheel running or a forced wheel running exercise condition. Within each condition, animals …
The Role Of Bdnf In 17Β-Estradiol-Induced Facilitation Of Extinction Of Cocaine Seeking, Hanna Yousuf
The Role Of Bdnf In 17Β-Estradiol-Induced Facilitation Of Extinction Of Cocaine Seeking, Hanna Yousuf
Theses and Dissertations
Females are more susceptible to drug dependence than males, and these differences in addictive behaviors are mediated, in large part, by 17β-estradiol (E2). E2 enhances memory in a variety of behavioral paradigms and may act to enhance the formation of drug-related memories. Interestingly, due to its mnemonic effects, E2 promotes drug seeking, but also may aid in extinguishing drug seeking behaviors. Treatment of addiction is modeled through extinction, and the infralimbic medial prefrontal cortex (IL-mPFC) is responsible for inhibiting drug seeking after extinction. However, the cellular mechanisms by which E2 facilitates extinction remain unknown. Previous work suggests that the memory-enhancing …
Examining Psychologists’ Competence And Cultural Adaptations In Therapy When Working With Latina/O Clients, Marisela Lopez
Examining Psychologists’ Competence And Cultural Adaptations In Therapy When Working With Latina/O Clients, Marisela Lopez
Theses and Dissertations
The following multiple case study used semi-structured qualitative interviews and quantitative data to examine the multicultural competencies and cultural adaptations of four psychologists during a mock therapy session. This study consisted of three components: (1) Pre-Task, a semi-structured interview; (2) Task, each participant completing a mock therapy session with the same mock client and; (3) Post-Task, followed the client sessions and consisted of a semi-structured interview, a demographic questionnaire and two paper-pencil self-report measures. Immediately after each therapy session with the participants, the mock client completed two paper-pencil measures and a brief semi-structured interview about the participants. Three multicultural psychology …
If Or When? Uncertainty's Role In Anxious Anticipation, Kenneth P. Bennett
If Or When? Uncertainty's Role In Anxious Anticipation, Kenneth P. Bennett
Theses and Dissertations
Uncertainty is often associated with subjective distress and a potentiated anxiety response. Occurrence uncertainty (OU), or the inability to predict if a threat will occur, has never been compared experimentally with temporal uncertainty (TU), or the inability to predict when a threat will occur. The current study aimed to 1) directly compare the eye-blink startle responsivity of OU and TU, 2) develop a more effective task for isolating uncertain anticipation, and 3) better understand the relationship between individual differences in the intolerance of uncertainty and uncertain anticipation startle responsivity. The novel study showed that OU anticipation is more anxiety provoking …
Asymmetry Of Gains And Losses: Behavioral And Electrophysiological Measures, Diego Gonzalo Flores
Asymmetry Of Gains And Losses: Behavioral And Electrophysiological Measures, Diego Gonzalo Flores
Theses and Dissertations
The purpose of this research was to explore the effects of small monetary or economic gains and/or losses on choice behavior through the use of a computerized game and to determine gain/loss ratio differences using both behavioral and electrophysiological measures. Participants (N=53) played the game in several 36 minute sessions. These sessions operated with concurrent variable-interval schedules for both rewards and penalties. Previously, asymmetrical effects of gains and losses have been identified through cognitive studies, primarily due to the work of nobel laureates Daniel Kahneman and Amos Tversky (1979). They found that the effect of a loss is twice (i.e., …
Examining Justifiable And Unjustifiable Cultural Biases In Psychological Science, Jordan D. Hyde
Examining Justifiable And Unjustifiable Cultural Biases In Psychological Science, Jordan D. Hyde
Theses and Dissertations
Research in cultural psychology suggests that mind and behavior are necessarily cultural. The implications of this perspective call into question assumptions of scientific psychology's cultural neutrality and indicate that it may be a form of cultural community in its own right. As such, it seems that it will necessarily be defined by certain cultural biases that are exclusive of other cultural biases. Nevertheless, providing that scientists can strive to identify their explicit and implicit cultural biases, and so long as they can define their sciences in terms of cultural biases that are rational and mandatory within the internal logic of …
The Effects Of Time Of Day And Circadian Rhythm On Performance During Variable Levels Of Cognitive Workload, Kathryn A. Feltman
The Effects Of Time Of Day And Circadian Rhythm On Performance During Variable Levels Of Cognitive Workload, Kathryn A. Feltman
Theses and Dissertations
The present study examined the effects of time of day of testing on a simulated aviation task. The tasks required the participants to engage in multitasking while electroencephalogram (EEG) data was collected to objectively measure participants’ workload. Task demands were altered throughout the testing period to expose participants to both high and low workload conditions. Additionally, individual differences in circadian rhythm were explored by assessing participants’ circadian typology. No significant differences in performance were found resulting from time of day differences. However, performance and EEG differences were found based on phase of testing and workload manipulations. Subjective workload measures were …
Correlates Of The Minnesota Multiphasic Personality Inventory-2 Restructured Form (Mmpi-2-Rf) Scores For Asian Indian College Students, Saloni Taneja
Correlates Of The Minnesota Multiphasic Personality Inventory-2 Restructured Form (Mmpi-2-Rf) Scores For Asian Indian College Students, Saloni Taneja
Theses and Dissertations
This study was designed to investigate empirical correlates of the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) for Asian Indian college students using the NEO Five Factor Inventory-3, College Maladjustment Scales and Measures of Psychosocial Development. The study utilized an Asian Indian college student sample (N=48) from a private university in Florida. Pearson Product Moment correlations were computed to establish correlates of the MMPI-2-RF scale scores. Overall, a large number of significant correlates with large effect sizes were found across the three measures. Some correlates found in the study provided an expansion for the interpretation of the MMPI-2-RF scales for Asian …
Indonesian Women’S Health Determinants, Victoria A. Mcgrady
Indonesian Women’S Health Determinants, Victoria A. Mcgrady
Theses and Dissertations
This study utilized the Indonesian Family Life Survey 5 to investigate the relationships between broad health outcomes and selected biopsychosocial measures. The study population was comprised of 17,480 Indonesian women who ranged in age from 15 years to 103 years with a mean age of 38.27 years. The results of this study showed the biopsychosocial model of health is valid for Indonesian women. Results supported the assumption that the measures of physical health (acute morbidity and medically diagnosed chronic conditions) are significantly correlated with the measures of psychological health (depression, and subjective wellbeing). Results also supported the assumption that biopsychosocial …
Use Of The Mmpi-2 Masculine-Feminine Pathology Scale In Determining Gender-Related Symptom Expressions Among Outpatients, Priyanka M. Parikh
Use Of The Mmpi-2 Masculine-Feminine Pathology Scale In Determining Gender-Related Symptom Expressions Among Outpatients, Priyanka M. Parikh
Theses and Dissertations
Gender exerts a strong influence over psychopathology experience and expression. The Masculine-Feminine Pathology (Mfp) scale is a recently developed research scale for the Minnesota Multiphasic Personality Inventory, Second Edition (MMPI-2), intended to reflect gender-influenced psychopathological symptoms. The current study was designed to examine whether Mfp scores serve as a useful moderator in the interpretation of MMPI-2 scores in terms of identifying gender-related symptom expression in an outpatient adult psychiatric sample. The sample consisted of 186 participants who had undergone outpatient psychotherapy. MMPI-2 scales include selected clinical scales, Restructured Clinical (RC) scales, content scales, supplementary scales, and Personality Psychopathology-Five (PSY-5) scales …
An Examination Of The 16pf Validity Scales As Predictors Of The Scale Of Accurate Personality Prediction (Sapp), Katherine E. Schmieder
An Examination Of The 16pf Validity Scales As Predictors Of The Scale Of Accurate Personality Prediction (Sapp), Katherine E. Schmieder
Theses and Dissertations
The Scale of Accurate Personality Prediction (SAPP) was derived from the 16 Personality Factor Questionnaire (16-PF) as a measure of self-knowledge by comparing the degree of similarity of a participant’s predicted and obtained 16 PF results. The purpose of this study was to examine the utilization of the16PF validity scales as potential predictors of an individual’s score on the Scale of Accurate Personality Prediction (SAPP). A series of multiple regression analyses were performed on the current database of 641 respondents. Additionally, to provide additional validity, the database was split into two halves, and the multiple regression analyses were run on …
Evaluating Computerized Math Performance Using Progressive Ratio Schedules In Children With Attention Deficit Hyperactivity Disorder, Lauren Stroker
Evaluating Computerized Math Performance Using Progressive Ratio Schedules In Children With Attention Deficit Hyperactivity Disorder, Lauren Stroker
Theses and Dissertations
One method of assessing reinforcer strength is to use a progressive ratio (PR) schedule of reinforcement, whereby response requirements to access reinforcers gradually increase. PR schedules have been used to assess reinforcer potency in numerous applications with nonhumans in basic research, children and adults with disabilities, and individuals with histories of substance abuse problems. However, the utility of PR schedules to determine robust reinforcers has not been assessed with children with attention deficit – hyperactivity disorder (ADHD) regarding academic tasks, such as mathematics. The inability to remain on task presents a challenge for teachers in schools, and poses detrimental effects …
The Use Of The Performance Diagnostic Checklist-Human Services To Assess And Improve The Job Performance Of Individuals With Disabilities, Madison Smith
Theses and Dissertations
Employers often do not have the means to identify the specific variables that influence poor work performance, particularly for employees with disabilities. The Performance Diagnostic Checklist-Human Services (PDC-HS) is a tool designed to identify these variables and potential solutions to employee performance problems. Although the PDC-HS has been used with a variety of employees, it has not been examined for use with individuals with disabilities. This study evaluated the effectiveness of the PDC-HS with adults with disabilities in an integrated workforce, to increase the productivity of two employees when required to perform a pricing task. Results showed that the PDC-HS …
A Further Analysis Of Commission Errors During Discrete Trial Training, Tavy Alisa Matthews
A Further Analysis Of Commission Errors During Discrete Trial Training, Tavy Alisa Matthews
Theses and Dissertations
Treatment integrity has been manipulated in various ways to evaluate its impact on intervention effectiveness. Studies have compared different types of integrity failures and levels of treatment integrity in various contexts and behavioral interventions. Evaluations include differential reinforcement of alternative behavior, child compliance, and discrete trial training. However, further research is needed to establish the point at which integrity becomes detrimental to intervention effectiveness. The purpose of this study was to conduct a parametric analysis (i.e., 100%, 75%, 50%, & 25%) of treatment integrity to examine the effects of commission errors during discrete trial training. Three participants, ages 35 - …
Leader Emotion Management Behavior And Perceived Leader Effectiveness: The Moderating Roles Of Gender And Culture, Julianna Fischer
Leader Emotion Management Behavior And Perceived Leader Effectiveness: The Moderating Roles Of Gender And Culture, Julianna Fischer
Theses and Dissertations
A key aspect of successful management includes a leader’s responsibility to manage employees’ emotions (Leavitt & Bahrami, 1988). This form of management can be reflected in a number of behaviors, such as demonstrating consideration and support for employees, providing frequent emotional “uplifts,” and managing interactions and relationships among coworkers (Kaplan, Cortina, Ruark, LaPort, & Nicolaides, 2014). Emotion-related skills and abilities have been supported as critical assets in management (e.g., George, 2000; Pescosolido, 2002). However, this evidence has not been sufficiently verified in a cross-cultural setting. The cultural value of gender egalitarianism, or the degree of gender role differentiation in a …
The Effects Of Class-Wide Function-Related Intervention Teams In Three Art Classrooms, Melanie April Nelson
The Effects Of Class-Wide Function-Related Intervention Teams In Three Art Classrooms, Melanie April Nelson
Theses and Dissertations
Challenging and disruptive student behavior is a major concern for all teachers, including those who teach art. Unfortunately, there is a lack of research and resources available for art teachers to manage student behavior. School-wide positive behavior support (SWPBS) is a framework that has been shown to improve student behavior. Class-wide Function-Related Intervention Teams (CW-FIT) is an intervention that utilizes SWPBS principles including group contingency, social skills instruction, teacher praise, and positive reinforcement and has been shown to be effective in general education classrooms. This is the first study of CW-FIT in elementary art classrooms and examined the effects of …
Psychological Well-Being And Heart Disease: The Utility Of Mental Health And Management Plans, Jennifer Anne Heath
Psychological Well-Being And Heart Disease: The Utility Of Mental Health And Management Plans, Jennifer Anne Heath
Theses and Dissertations
This paper explores the correlation between mental health and coronary heart disease (CHD) and the usefulness of including mental health treatment into disease management plans. Consistent with previous research and literature regarding the correlation between CHD and depression, results suggest individuals experiencing CHD experience more symptoms of depression, including feelings of hopelessness and worthlessness. Additionally, individuals with CHD also tend to experience more difficulty with relationships and completing household chores. Individuals who have management plans created by their healthcare providers experience less depressive symptoms than those without management plans. This suggests management plans are crucial in the treatment of mental …
Examining The Relationships Of Socioeconomic Status, Perceived Parental Supervision, And Reported Neighborhood Safety On Adolescents’ Smoking Behaviors And Mental Health Using The 2009 California Health Interview Survey, Colette Laroy Beetz
Theses and Dissertations
This study sought out to explore the relationships between parental supervision, poverty levels, and neighborhood safety and the impacts these factors have upon adolescent mental health needs, intervention, and smoking status. In addition, ethnicity groupings and poverty levels were examined to determine additional influence factors on mental health issues. The findings demonstrate that higher levels parental supervision and neighborhood safety predict higher reports of not needing mental health treatment and lower reports of smoking. In relation to mental health treatment, only poverty level demonstrated a significant contribution, suggesting that the lower the poverty level, the less likely treatment will be …
Global Mindset: Examining The Critical Components For Successful Global Leadership Decision-Making, Agnes Flett
Global Mindset: Examining The Critical Components For Successful Global Leadership Decision-Making, Agnes Flett
Theses and Dissertations
While global leadership is not very well defined, it is well accepted that working in a global environment is complex and fraught with difficulty. The complexity of the global environment presents unique challenges for global leaders in that, not only must they manage a paradox between different stakeholder groups with competing agendas while maintaining relationships, they must also filter through vast amounts of information from multiple stakeholder groups in order to make effective decisions. This complexity reflects the notion of global mindset. Global mindset is defined as the ability to think and act both locally and globally at the same …
Understanding Motivational Climate And Team Cohesion In Youth Sport, Annika M. Ewaldz
Understanding Motivational Climate And Team Cohesion In Youth Sport, Annika M. Ewaldz
Theses and Dissertations
The effects of both peer-created and coach-created motivational climate on team cohesion was studied in a sample of 136 youth athletes. Task-involving aspects of both peer-and coach-created motivational climates were found to be positively related to team cohesion. Coach-created ego-involving climate was negatively related to team cohesion, most significantly attraction to group-task (ATG-T) cohesion. Peer-created ego-involving motivational climate was significantly, negatively related to group integration-task (GI-T) cohesion. Peer-created motivational climate accounted for variance above and beyond the influence of coach-created motivational climate on team cohesion. The results of this study suggest that a peer-created motivational climate influences team cohesion above …
An Exploration Of Student Anxiety And The Degree Of Aba Services, Alexis Stavros
An Exploration Of Student Anxiety And The Degree Of Aba Services, Alexis Stavros
Theses and Dissertations
Children diagnosed with Autism may present numerous internalizing and externalizing behaviors. In order to help decrease problematic behaviors and promote positive behaviors, early intervention programs are often put into place. Applied Behavior Analysis (ABA) is a method of intervention based in operant conditioning, and is used to alter socially useful behavior (Kearney, A. 2008). Although ABA can be effective in decreasing problematic behavior, it could be argued that children diagnosed with Autism exhibit a range of symptoms that may be more internalizing in nature, and not particularly responsive to ABA (Herbert, Brandsma, 2002: Fryling, 2011). Research states that 84% of …
Measurement Invariance And Psychometric Properties Of Career Indecision Profile-65 Scores: College Student And Non-College Samples, Casey J. Zobell
Measurement Invariance And Psychometric Properties Of Career Indecision Profile-65 Scores: College Student And Non-College Samples, Casey J. Zobell
Theses and Dissertations
This thesis reports the results of a study conducted to examine psychometric properties of Career Indecision Profile-65 scores, including measurement invariance between college student and non-college samples. The responses of 529 college students and 472 non-college students to an online survey revealed that a four-factor structure fit the data in both samples well. Metric invariance was not supported. Six-week test-retest reliability was found to be high, and in the expected range. The tendency to maximize was found to be correlated strongly with one of the four factors. This study furthered the psychometric research for the Career Indecision Profile-65 and found …
The Impact Of Gender-Biased Language In State Regulations Upon Judgments About Foster Children, Hannah R. J. Heinzel
The Impact Of Gender-Biased Language In State Regulations Upon Judgments About Foster Children, Hannah R. J. Heinzel
Theses and Dissertations
This study investigated the impact of gender-biased language in the wording of state regulations governing the treatment of foster children in Illinois. Participants were given excerpts of legal language written with either gender-biased or gender-inclusive language and then asked to judge a hypothetical situation involving a male or a female child. It was hypothesized that gender-biased language would have differential effects on interpretation of the language for boys versus girls; we also proposed a moderated mediation model that hypothesized activation of gendered constructs would mediate the interpretation of gendered language. According to the hypothesized model, participant sexism and attitudes towards …
The Strategic Global Climate And The Construction Of The Strategic Global Climate Scale, Leah Rose Wolfeld
The Strategic Global Climate And The Construction Of The Strategic Global Climate Scale, Leah Rose Wolfeld
Theses and Dissertations
As the world grows smaller, globalization increasingly impacts organizations, and many organizations have difficulty preparing for such a complex and unpredictable environment. The Strategic Global Climate consists of the employee perceptions of the policies, processes, and rewarded behaviors that promote organizational effectiveness in the complex global arena. A favorable Strategic Global Climate communicates the organization’s values and aligns leadership and business strategies for prosperity in the global arena. Additionally, organizations with a Strategic Global Climate should develop a strong global leadership bench strength, experience smooth international business partnerships, and have a competitive advantage. Organizations must be able to measure such …