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- All Subjects: psychology
- Creators: Cooke, Nancy J.
- Creators: Burleson, Mary H
Description
Intuitive decision making refers to decision making based on situational pattern recognition, which happens without deliberation. It is a fast and effortless process that occurs without complete awareness. Moreover, it is believed that implicit learning is one means by which a foundation for intuitive decision making is developed. Accordingly, the present study investigated several factors that affect implicit learning and the development of intuitive decision making in a simulated real-world environment: (1) simple versus complex situational patterns; (2) the diversity of the patterns to which an individual is exposed; (3) the underlying mechanisms. The results showed that simple patterns led to higher levels of implicit learning and intuitive decision-making accuracy than complex patterns; increased diversity enhanced implicit learning and intuitive decision-making accuracy; and an embodied mechanism, labeling, contributes to the development of intuitive decision making in a simulated real-world environment. The results suggest that simulated real-world environments can provide the basis for training intuitive decision making, that diversity is influential in the process of training intuitive decision making, and that labeling contributes to the development of intuitive decision making. These results are interpreted in the context of applied situations such as military applications involving remotely piloted aircraft.
ContributorsCovas-Smith, Christine Marie (Author) / Cooke, Nancy J. (Thesis advisor) / Patterson, Robert (Committee member) / Glenberg, Arthur (Committee member) / Homa, Donald (Committee member) / Arizona State University (Publisher)
Created2011
Description
Although there are many forms of organization on the Web, one of the most prominent ways to organize web content and websites are tags. Tags are keywords or terms that are assigned to a specific piece of content in order to help users understand the common relationships between pieces of content. Tags can either be assigned by an algorithm, the author, or the community. These tags can also be organized into tag clouds, which are visual representations of the structure and organization contained implicitly within these tags. Importantly, little is known on how we use these different tagging structures to understand the content and structure of a given site. This project examines 2 different characteristics of tagging structures: font size and spatial orientation. In order to examine how these different characteristics might interact with individual differences in attentional control, a measure of working memory capacity (WMC) was included. The results showed that spatial relationships affect how well users understand the structure of a website. WMC was not shown to have any significant effect; neither was varying the font size. These results should better inform how tags and tag clouds are used on the Web, and also provide an estimation of what properties to include when designing and implementing a tag cloud on a website.
ContributorsBanas, Steven (Author) / Sanchez, Christopher A (Thesis advisor) / Branaghan, Russell (Committee member) / Cooke, Nancy J. (Committee member) / Arizona State University (Publisher)
Created2011
Description
Psychogenic non-epileptic seizures (PNES), is a conversion disorder thought to be linked to unresolved emotional distress. While some studies suggest that PNES patients do not attribute their somatic symptoms to severe psychological experiences (Stone, Binzer, & Sharpe, 2004; LaFrance & Barry, 2005), it is unclear what PNES patients do think causes their seizures, and the psychological consequences of those attributions. The aim of the present study was to investigate PNES patients' attributions for their seizures, and to determine how these attributions relate to stress and emotion regulation. It was hypothesized that participants who attribute their seizures to something (i.e., have an explanation for their seizures) will have lower perceived stress and less difficulty with emotion regulation than those who are unsure of the cause of their seizures. Twenty-four PNES participants completed a questionnaire assessing seizure diagnosis, characteristics of seizure impact, perceived stress, psychological symptoms, emotion regulation, attributions for seizures, and coping resources. Contrary to the hypothesis, having an explanation for seizures, rather than being “unsure” of seizure cause, was related to greater perceived stress. While it would seem that attributing unpredictable seizure events to a cause would lower perceived stress and emotion regulation difficulty, this study indicates that an attribution to an unknown cause may be more beneficial for the individual.
ContributorsBarker, Mallory (Author) / Roberts, Nicole A. (Thesis advisor) / Miller, Paul A. (Committee member) / Burleson, Mary H (Committee member) / Arizona State University (Publisher)
Created2012
Description
The present study examined daily survey data collected from married couples over the course roughly 14 days. I investigated the relationships of the morning quality ratings of three distinct spousal interactions conversation (physical affection, and sexual activity) reported in mornings on later-day positive and negative affect, as well as next-day intensity of negative somatic symptoms (e.g. headaches, dizziness, aches and pains). Hierarchical linear modeling was used to estimate path models for both husbands and wives. Direct and indirect effects were observed. Results showed that quality of conversation and physical affection increased later-day positive mood for both husbands and wives; however, positive quality activity increased later-day positive affect for wives only. Quality of sexual activity decreased later-day negative affect for wives only. Less later-day negative affect decreased next-day intensity of symptoms for both husbands and wives. Lastly, quality of sexual activity decreased later-day negative affect, which decreased next-day somatic symptoms for wives. This was the only significant indirect effect. Implications are that high marital quality is important for maintaining psychological health for both spouses, and physical health, particularly for wives.
ContributorsVincelette, Tara (Author) / Burleson, Mary H (Thesis advisor) / Roberts, Nicole A. (Committee member) / Schweitzer, Nicholas J (Committee member) / Arizona State University (Publisher)
Created2012
Description
Research on priming has shown that a stimulus can cause people to behave according to the stereotype held about the stimulus. Two experiments were conducted in which the effects of elderly priming were tested by use of a driving simulator. In both experiments, participants drove through a simulated world guided by either an elderly or a younger female voice. The voices told the participants where to make each of six turns. Both experiments yielded slower driving speeds in the elderly voice condition. The effect was universal regardless of implicit and explicit attitudes towards elderly people.
ContributorsFoster, L Bryant (Author) / Branaghan, Russell (Thesis advisor) / Becker, David (Committee member) / Cooke, Nancy J. (Committee member) / Arizona State University (Publisher)
Created2012
Description
By extracting communication sequences from audio data collected during two separate five-person mission-planning tasks, interaction patterns in team communication were analyzed using a recurrence-based, nonlinear dynamics approach. These methods, previously successful in detecting pattern change in a three-person team task, were evaluated for their applicability to larger team settings, and their ability to detect pattern change when team members switched roles or locations partway through the study (Study 1) or change in patterns over time (Study 2). Both traditional interaction variables (Talking Time, Co-Talking Time, and Sequence Length of Interactions) and dynamic interaction variables (Recurrence Rate, Determinism, and Pattern Information) were explored as indicators and predictors of changes in team structure and performance. Results from these analyses provided support that both traditional and dynamic interaction variables reflect some changes in team structure and performance. However, changes in communication patterns were not detected. Because simultaneous conversations are possible in larger teams, but not detectable through our communication sequence methods, team pattern changes may not be visible in communication sequences for larger teams. This suggests that these methods may not be applicable for larger teams, or in situations where simultaneous conversations may occur. Further research is needed to continue to explore the applicability of recurrence-based nonlinear dynamics in the analysis of team communication.
ContributorsFouse, Shannon (Author) / Cooke, Nancy J. (Thesis advisor) / Becker, David (Thesis advisor) / Gorman, Jamie (Committee member) / Arizona State University (Publisher)
Created2012
Description
How early life is experienced and perceived can greatly affect mental and physical health outcomes. An individual is greatly influenced by their first models of what social relationships look and feel like, and with time also learn how to survive when less favorable social experiences occur. The lessons learned may lead to healthy problem solving and resilience, or it may lead to unhealthy problem-solving habits that hinder well-being. Anxious thoughts and other mental health symptoms may accompany an individual long-term and hinder an essential need for a healthy life. The first main purpose of this thesis is to examine the impact of Adverse Childhood Experiences (ACEs) on mental health (anxiety symptoms), and on sleep quality (an essential need). The second purpose of my thesis is to investigate the impact of genetics on resilience, specifically, the mu-opioid receptor gene. The first hypothesis proposed ACEs that were perceived as more traumatic and occurred more frequently would be associated with more poor sleep quality symptoms. The second hypothesis predicted that anxiety symptoms would mediate the association. The third hypothesis (exploratory) suggested that an individual’s alleles for the mu-opioid receptor gene would moderate the mediation pathway. The study was conducted with 318 participants between the ages of 18 and 35 years old. The study demonstrated a direct effect for ACEs and sleep. Anxiety mediated the association between ACEs (exposure and severity) and sleep (insomnia, quality, sleepiness), suggesting that ACEs possibly increase feelings of anxiety which, in turn, lead to worse sleep outcomes. Finally, the moderated-mediation model with OPRM1 as the moderator, was not significant for the mediation pathway A; however, there was a significant interaction with anxiety and sleep symptoms.
ContributorsBailey, Elise (Author) / Mickelson, Kristin (Thesis advisor) / Burleson, Mary (Committee member) / Petrov, Megan (Committee member) / Arizona State University (Publisher)
Created2022
Description
With widespread increases in the use of electronic communication technology, cyber-sexual harassment (CSH) has been on the rise. Broadly defined, CSH is unwelcome and repeated conduct of a sexual nature performed through electronic technology. The prevalence of CSH reported in previous studies varies significantly due in part to inconsistencies in how CSH is defined and measured. Whereas four existing scales measuring aspects of CSH have been published, each has several limitations. This research aims to develop and psychometrically validate the Multidimensional Cyber-Sexual Harassment Experiences and Attitudes Scale for Victimization (MCSHEA-V), which taps into five key components of CSH, including: (1) gathering sexual information online, (2) image and video-based sexual harassment, (3) offensive comments or posts, (4) coercive behaviors, and (5) CSH attitudes. In Study 1, a sample of psychology graduate students and faculty (N = 13) evaluated the content validity of the MCSHEA-V items, leading to key improvements in item relevance, clarity, and wording. In Study 2, a sample of adult participants (N = 298) completed the initial version of the scale through the online survey platform, Prolific.co. Confirmatory factor analyses indicated the proposed 5-factor structure was a good fit, but exploratory factor analyses indicated the items represented an alternative 4-factor structure. Specifically, these items captured dyadic CSH behaviors, CSH behaviors that affect one’s reputation, perceptions of the seriousness of CSH, and CSH victim-blaming behaviors. In Study 3, an additional sample of adult participants (N = 207) was surveyed via Prolific.co. Separate confirmatory factor analyses indicated the 4-factor model was the best fit. Overall, the MCSHEA-V will contribute to a clearer understanding of the defining features and prevalence of CSH victimization and facilitate future research through the introduction of a psychometrically-validated measurement tool.
ContributorsWheeler, Brittany (Author) / Hall, Deborah (Thesis advisor) / Mickelson, Kristin (Committee member) / Burleson, Mary (Committee member) / Arizona State University (Publisher)
Created2022
Description
Prior studies have demonstrated the positive impact of touch on both individualand relational well-being. In contrast, a history of trauma is associated with reductions
in well-being. Post-traumatic stress disorder caused by prior interpersonal trauma (IPT)
may cause individuals to avoid interpersonal touch, which may lead to many negative
outcomes. Additionally, prior studies found that experiencing more post-traumatic stress
symptoms (PTSS) is linked with worse romantic relationship quality. Accordingly, higher
PTSS may be a pathway through which more IPT leads to fewer touch behaviors, more
touch aversion, and worse relationship quality. Participants were 543 English-speaking females (64.8% White; mean age 30.3 years) recruited through online survey systems Sona and Prolific. The following
measures were used: Cumulative Stress and Trauma Scale (IPT); Brennan Touch Scale
(touch aversion); the PTSD Checklist for DSM-5 (PTSS); CSE Scale for Trauma (CSET);
Emotion Regulation Questionnaire (expressive suppression); and Perceived Relationship
Quality Component Index (relationship quality). Mediation and moderated mediation
models were analyzed using the PROCESS macro v.3.4 in SPSS v. 27. The major hypotheses were that 1) more IPT would lead to fewer touch behaviors, greater touch aversion, and worse relationship quality through its links to greater PTSS; and 2) the pathways between PTSS and the outcome variables would be moderated by
expressive suppression (strengthening the association) and trauma coping self-efficacy
(weakening the association). The results showed that the overall associations between IPT and touch behaviors
and between IPT and relationship quality were not significant, but the indirect links via
PTSS were significant. The association between IPT and touch aversion was significant,
but the addition of PTSS as a mediator made that association nonsignificant. When moderators were added, there were mixed outcomes. The moderation term for CSET on the PTSS to touch behaviors pathway was significant. Because touch is important for healthy relationships, therapies should focus on reducing touch aversion for people with a history of IPT and high PTSS. Furthermore, therapy focusing on improving CSET and reducing expressive suppression may help increase touch behaviors, reduce touch aversion, and improve relationship quality in individuals with IPT.
ContributorsMunson, Aubrie A (Author) / Burleson, Mary H (Thesis advisor) / Roberts, Nicole A (Committee member) / Hall, Deborah L (Committee member) / Arizona State University (Publisher)
Created2022
Description
Although adverse events cannot always be prevented, the negative outcomes on development can potentially be modified by considering methods of fostering positive emotional and behavioral responses. The study examined biopsychosocial health outcomes in the presence of uncontrollable adverse childhood events with the goal of identifying a potential intervention to increase resilience, health, and safe behaviors among at-risk children. It was hypothesized that adverse events can result in positive biopsychosocial outcomes in the presence of high scores on the Positive Emotion, Engagement, Relationships, Meaning, and Accomplishments (PERMA) model of well-being, self-efficacy, gratitude, and the ability to envision a positive future self. The study retrospectively examined adverse childhood events and present behavioral, emotional, and physical health outcomes. Participant (n = 685) data were analyzed using Hayes PROCESS (v3.5) to test all components of the moderation model. Results suggest that as adverse events increase, health adversity also increases. However, those with high intrapersonal strengths showed better health outcomes. Through understanding intrapersonal pathways in the presence of adverse events, the study can potentially identify mechanisms important for promoting resilient outcomes in childhood that could cascade into adulthood.
ContributorsBraunstein, Bailey Marie (Author) / Mickelson, Kristin (Thesis advisor) / Hall, Deborah (Committee member) / Lindstrom-Johnson, Sarah (Committee member) / Arizona State University (Publisher)
Created2022