Cognitive Psychology Commons^™

Secular But Not Superficial : An Overlooked Nonreligious/Nonspiritual Identity., Daniel G. Delaney

Electronic Theses and Dissertations

Since Durkheim’s characterization of the sacred and profane as “antagonistic rivals,” the strict dichotomy has been framed in such a way that “being religious” evokes images of a life filled with profound meaning and value, while “being secular” evokes images of a meaningless, self-centered, superficial life, often characterized by materialistic consumerism and the cold, heartless environment of corporate greed. Consequently, to identify as “neither religious nor spiritual” runs the risk of being stigmatized as superficial, untrustworthy, and immoral. Conflicts and confusions encountered in the process of negotiating a nonreligious/nonspiritual identity, caused by the ambiguous nature of religious language, were explored …

Learning From Science Lectures : Students Remember More And Make Better Inferences When They Complete Skeletal Outlines Compared To Other Guided Notes., David Bradley Bellinger

Electronic Theses and Dissertations

It is common for students to take notes during lectures, but the accuracy and completeness of these notes is highly questionable. Therefore, instructors must make an important decision – should they provide their students with lecture notes? If so, how complete should the notes be and in what format? The present experiments examined how note format and degree of support impacted the encoding benefit of note-taking. In Experiment 1, undergraduate students listened to brief audio-recorded science lectures (Human blood, N = 42; Human ear, N = 36) and completed skeletal outlines (requiring students to conceptually organize the information using the …

Mechanisms Responsible For The Development Of Causal Perception In Infancy., Nicholas A. Holt

Electronic Theses and Dissertations

The aim of the current dissertation was to investigate the mechanisms that contribute to the emergence of causal perception in infancy. Previous research suggests that the experience of self-produced causal action may be necessary to promote the development of causal perception (Rakison & Krogh, 2012). The goal of the current study was two-fold: (1) to further explore the roles of self-produced action, haptic, proprioceptive and visual information, and parental interaction on young infants’ understanding of causality. To assess the impact of these factors on infants’ causal learning, 4½-month-olds were randomly assigned to one four conditions. Three of the conditions (Active …

Improving The P300-Based Brain-Computer Interface By Examining The Role Of Psychological Factors On Performance, Samantha A. Sprague

Electronic Theses and Dissertations

The effects of neurodegenerative diseases such as amyotrophic-lateral sclerosis (ALS) eventually render those suffering from the illness unable to communicate, leaving their cognitive function relatively unharmed and causing them to be “locked-in” to their own body. With this primary function compromised there has been an increased need for assistive communication methods such as brain-computer interfaces (BCIs). Unlike several augmentative or alternative communication methods (AACs), BCIs do not require any muscular control, which makes this method ideal for people with ALS. The wealth of BCI research focuses mainly on increasing BCI performance through improving stimulus processing and manipulating paradigms. Recent research …

Evaluation Of Multi-Level Cognitive Maps For Supporting Between-Floor Spatial Behavior In Complex Indoor Environments, Hengshan Li

Electronic Theses and Dissertations

People often become disoriented when navigating in complex, multi-level buildings. To efficiently find destinations located on different floors, navigators must refer to a globally coherent mental representation of the multi-level environment, which is termed a multi-level cognitive map. However, there is a surprising dearth of research into underlying theories of why integrating multi-level spatial knowledge into a multi-level cognitive map is so challenging and error-prone for humans. This overarching problem is the core motivation of this dissertation.

We address this vexing problem in a two-pronged approach combining study of both basic and applied research questions. Of theoretical interest, we investigate …

Cognitive Flexibility: Using Mental Simulation To Improve Script Adaptation, Javier Rivera

Electronic Theses and Dissertations

Human behavior and decision-making depend largely on past experiences that generate specific action patterns (i.e., scripts, Gioia & Manz, 1985) for specific situations. In an ideal world, in which changes in the environment do not conflict with these action patterns, humans would be able to operate consistently, efficiently, and automatically. However, real-world environments are dynamic and fluid, thus altering behavior and forcing changes in scripts. Research suggests that to implement alternate solutions to changing situations, humans select from a "library" of learned scripts. Since humans tend to implement scripts to the degree that these are successful over a period of …

Investigating The Influence Of The Built Environment On Energy-Saving Behaviors, Brittany Sellers

Electronic Theses and Dissertations

This dissertation addresses a gap in the existing sustainability behavior research, by integrating research from the social sciences about environmental attitudes and knowledge with approaches from engineering regarding the characteristics of the built environment. Specifically, this dissertation explores the role of both environmental knowledge and design features within the built environment on building occupants' energy behaviors throughout the course of an environmental conservation campaign. Data were collected from 240 dormitory residents using a multi-phase questionnaire approach to study these factors and their combined impact within the context of environmental sustainability practices on UCF's campus. The results from a series of …

Individual Differences In Trust Toward Robotic Assistants, Tracy Sanders

Electronic Theses and Dissertations

This work on trust in human-robot interaction describes a series of three experiments from which a series of predictive models are developed. Previous work in trust and robotics has examined HRI components related to robots extensively, but there has been little research to quantify the influence of individual differences in trust on HRI. The present work seeks to fill that void by measuring individual differences across a variety of conditions, including differences in robot characteristics and environments. The models produced indicate that the main individual factors predicting trust in robotics include pre-existing attitudes towards robots, interpersonal trust, and personality traits.

The Role Of Self-Focused Cognition In Emotion Regulation, Ana Maria Draghici

Electronic Theses and Dissertations

The present dissertation reports a set of three studies that sought to characterize the effects of self-focused cognition on emotion regulation, specifically, cognitive reappraisal. Across the three studies, I investigated the effects of self-distancing, disengagement of self-focused thought, and changing the content of self-focused thought on multiple measures of emotion regulation success and emotion regulation difficulty. Results broadly suggested that disengaging self-focused cognition provides distinct advantages for emotion regulation, which are independent of effects on emotional reactivity. Specifically, I observed that other-focused cognition resulted in equally successful, but less difficult emotion regulation, the ability to more quickly disengage from self-focused …

Effects Of Chronic Mild Stress On Clinically Relevant Endpoints In A Rat Ntg Migraine Model, Mary Katherine Jourdan

Electronic Theses and Dissertations

No abstract provided.

The Influence Of Emotion On Memory For A Crime, Taylor Langley

Electronic Theses and Dissertations

Researchers have reported errors in recall or recognition of witnessed events, accounting for the most common cause of false convictions of innocent people. Tiwari (2010) indicated that 25% of suspects who were identified in a line-up were actually innocent. Jurors are strongly influenced by eyewitness testimony and this can lead to false convictions. The validity of eyewitness identification is critical in cases in which it is used as evidence. In the current study we examined specific emotion states by inducing fear, surprise, and neutral moods. We hypothesized that participants in the Fear group would be least susceptible to the effects …

The Moderating Effects Of Positive And Negative Automatic Thoughts On The Relationship Between Positive Emotions And Resilience, Michael W. Judd

Electronic Theses and Dissertations

Resilience is generally characterized as the ability to recover and grow following adversity (Connor & Davidson, 2003) and is considered an integral factor in the promotion of overall physical and psychological health (Masten & Reed, 2002). One factor thought to be associated with resilience is more frequent positive emotions, but the relationship between positive emotions and resilience varies (Tugade, Fredrickson, & Feldman-Barrett, 2004), suggesting moderating factors may be involved. Cognitive factors may be involved in determining the parameters that define when and to what degree this relationship occurs (Troy & Mauss, 2011). The current study was designed to further elucidate …

Rudeness And Ego Depletion, Daniel A. Zuardo

Electronic Theses and Dissertations

The present study sought to examine the effect that rudeness would have on ego depletion by having participants engage in a task where they would build Legos with a confederate who would be rude or neutral to them. Ego depletion was measured using a typing task on a computer where participants would type A+E+I+O+U+ until they wanted to stop. The results suggest that rudeness can cause ego depletion.