Experimental Analysis of Behavior Commons^™

Examining The Testing Effect Using The Dual-Process Signal Detection Model, Nicole Jessica Bies-Hernandez

UNLV Theses, Dissertations, Professional Papers, and Capstones

Taking a test can lead to enhanced long-term retention compared to not practicing the information or simply restudying, a finding known as the testing effect (Roediger, Agarwal, Kang, & Marsh, 2010). The current study examined whether the dual-process signal detection (DPSD) model (Yonelinas, 1994) offers an approach for investigating the testing effect across two experiments. Experiment 1 investigated if the DPSD model could be used to examine the testing effect, and it also examined a factor (i.e., the number of practice sessions) that influences the magnitude of the testing effect. Experiment 2 investigated whether making the final test dependent on …

Assessing The Conceptual Equivalence Of Measure Of Suppression In Culturally Diverse Samples, Amanda Louise Haboush

UNLV Theses, Dissertations, Professional Papers, and Capstones

In Western populations, some emotion regulation strategies have been associated with positive interpersonal abilities and mental health outcomes, while others, such as suppression, have been associated with negative physical and mental health outcomes (e.g., Eisenberg et al., 1997; Esterling, Antoni, Kumar, & Schneiderman, 1993; Gross & Muñoz, 1995; Kovacs, Joormann, & Gotlib, 2008). However, Butler, Lee, & Gross (2007) have demonstrated that the negative effects of suppression do not occur in some Eastern cultures. This inconsistency may be due to a lack of measurement equivalence across cultures.

To examine suppression in other cultural groups, researchers often adapt existing measures that …

Tactile Behavior In A Group Of Captive Rough-Toothed Dolphins As A Function Of Opportunities To Play With Objects, Kelly Ann Caffery

Dissertations

Cetaceans live in complex physical and social environments that are frequently changing. In contrast, the captive environment for marine mammals is often lacking in stimulation. As a result, enrichment is often used to increase species-typical behaviors and enhance the well-being of the animals. The purpose of this study was to compare the effects of enrichment objects on the social behavior of a group of seven captive rough-toothed dolphins (Steno bredanensis). Observations of this species in the wild suggest it may have a particular affinity for tactile and object play behaviors. Therefore, these behavior categories were a primary focus …

Witnessing Reconciliation Reduces Arousal Of Bystanders In A Baboon Group (Papio Hamadryas Hamadryas), Peter G. Judge, Katherine A. Bachmann

Faculty Journal Articles

Reconciliation is the occurrence of friendly behaviour between opponents shortly after an aggressive conflict. In primate groups, reconciliation reduces aggression and post-conflict arousal. Aggression within a group can also increase arousal of bystanders (e.g. increase bystanders’ rates of self-directed behaviour). Since reconciliation reduces aggression between opponents, we tested whether it also reduces self-directed behaviour in bystanders. Following aggression in a captive group of hamadryas baboons, one observer conducted a focal sample on one of the combatants to document reconciliation and a second observer simultaneously conducted a focal sample on a randomly selected bystander. Matched control observations were then collected on …

Accessing Learning In The Adult Zebrafish With A Novel Associative Learning Task, David Joseph Jouandot Ii

Dissertations

The zebrafish (Danio rerio) is accepted in the developmental and genomic communities as a model organism. However, the capacity for the zebrafish as a behavioral model has yet to be fully acknowledged. The research presented provides evidence validating the novel task, aids in gaining a better understanding of the learning processes, and identifies individual differences. The novel associative learning task differs from any present well established behavioral model and lends itself to future development. The task provides the zebrafish community with a high output behavioral task which is readily replicated and allows one researcher to test between eight …

Effects Of Food Dispersion On Dominance Related Behaviors In Garnett's Bushbaby (Otolemur Garnettii)?, Kyle Daniel Edens

Dissertations

Socio-ecological theorists tie primate social structure diversity to variations in habitats within which primate species reside. This premise permits laboratory researchers to investigate specific factors that influence or relate to social structure formation and maintenance. The focus of the current investigation was three fold. We first aimed to determine the relationships between traditional and non-traditional behavioral measures of dominance, then evidence for dominance hierarchy formation was examined, and various hypotheses were tested to discern if adjustments in the foraging context altered social behaviors in Garnett’s bushbaby (Otolemur garnettii). It was determined that animals likely to displace conspecifics were …

The Effects Of Selected Drugs On The Memory Recall Of Sleep Deprived Mice, Jenn Pauldurai

Capstone Research Projects

Humans often make use of the neurotransmission altering effects of drugs such as caffeine, ephedrine, and ethanol. These drugs induce changes in memory and learning ability, specifically when used for sleep deprivation. English white mice (Mus musculus) have been shown to exhibit similar cognitive changes when administered drugs while sleep deprived. A sample of 20 mice was divided into three experimental groups (each group receiving a different drug) and one control group. Maze-testing demonstrated that mice performance decreased with sleep deprivation (Treatment-1) but all groups returned to baseline performance when injected (IP) with selected drugs (Treatment-2), regardless of …

Using Behavioral Interventions Amongst Unionized Workers To Increase Attendance, Marlies Hagge

Masters Theses

Employees’ attendance is fundamentally relevant for running a successful business. However, in many companies absences far exceed the national average of about 3% and pose a significant problem to the company’s overall success. This study compares the effectiveness of different low-cost behavioral interventions in order to increase attendance and specifically decrease the amount of avoidable absences from 6.3% overall absenteeism during baseline. Participants include 45 unionized custodians in 6 groups at a large Midwestern university. Interventions were introduced for 4 of the groups while the remaining 2 groups served as a control. Treatments evaluated include public recognition for perfect attendance, …

The Interplay Of Personal Traits And Autobiographical Memory, Tracy Grogan

Seton Hall University Dissertations and Theses (ETDs)

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The Role Of Trust As A Mediator Between System Characteristics And Response Behaviors, Eric T. Chancey

Psychology Theses & Dissertations

There have been several theoretical frameworks that acknowledge trust as a prime mediator between system characteristics and automation reliance. Some researchers have operationally defined trust as the behavior exhibited. Other researchers have suggested that although trust may guide operator response behaviors, trust does not completely determine the behavior and advocate the use of subjective measures of trust. Recently, several studies accounting for temporal precedence failed to confirm that trust mediated the relationship between system characteristics and response behavior. The purpose of the current work was to clarify the roles that trust plays in response behavior when interacting with a signaling …

Lateralized Difference In Tympanic Membrane Temperature: Emotion And Hemispheric Activity, Ruth E. Propper, Tad T. Brunyé

Department of Psychology Faculty Scholarship and Creative Works

We review literature examining relationships between tympanic membrane temperature (TMT), affective/motivational orientation, and hemispheric activity. Lateralized differences in TMT might enable real-time monitoring of hemispheric activity in real-world conditions, and could serve as a corroborating marker of mental illnesses associated with specific affective dysregulation. We support the proposal that TMT holds potential for broadly indexing lateralized brain physiology during tasks demanding the processing and representation of emotional and/or motivational states, and for predicting trait-related affective/motivational orientations. The precise nature of the relationship between TMT and brain physiology, however, remains elusive. Indeed the limited extant research has sampled different participant populations …

Imagery Rehearsal Therapy For Posttraumatic Nightmares: Symptom Severity And Control Appraisal Outcomes, Ashley Kay Rose

Theses, Dissertations and Capstones

This research included a small-scale randomized, controlled trial of IRT (Imagery Rehearsal Therapy) with a sample of military veterans receiving treatment for PTSD from the VAMC in Huntington, WV. Domains assessed included nightmare severity, posttraumatic cognition, general sleep quality, and PTSD symptom severity. The intended purposes were to evaluate the relative contribution of the imagery rehearsal and rescripting component of IRT intervention in isolation from the sleep hygiene component, to assess fluctuations in symptoms across time, and to assess any relative contribution of control appraisals in outcomes. Due to an unexpectedly small sample size, no definitive conclusions can be drawn …

The Theory Of Planned Behavior And Financial Literacy: A Predictive Model For Credit Card Debt?, Brian P. Kennedy

Theses, Dissertations and Capstones

The primary purpose of this study was to predict credit card debt among college students by augmenting Ajzen’s (1991) theory of planned behavior to include the construct of financial literacy. One hundred and forty-three undergraduates completed an online survey measuring attitudes toward credit cards, subjective norms, perceived behavioral control, and financial literacy. Statistical analyses revealed that attitudes toward credit, subjective norms, and perceived behavioral control successfully predicted students’ intention to use credit cards (R²=.32). Financial literacy failed to predict intention to use credit cards. However, a positive correlation was found between attitudes toward credit cards and amount of …

Measuring Team Cohesiveness In The Marshall University Summer Enrichment Program, Sara Fragale

Theses, Dissertations and Capstones

The present study investigates team cohesion among graduate students participating in the Marshall University Graduate College (MUGC) summer enrichment program. The purpose of the study was to use a team cohesiveness evaluation and expert ratings to determine if this evaluation is an accurate measure of team cohesiveness. A Spearman’s rho correlation showed low correlation and non-significance between the team cohesiveness evaluation survey ratings by students in a consultation class and practicum class for each week that was examined. Results also showed low correlation and no significance between the ratings of students in a consultation class and practicum class and the …

A Study Of Stimulating Versus Non-Stimulating Visuals In A Preschool Classroom, Monic Lindsey

Education Undergraduate Research

The purpose of this research was to determine if there was a correlation between a child’s behavior and visual stimulation in the classroom. This was a qualitative observational study that involved young children ages two and half to four. The study’s purpose was designed to draw a quasi-conclusion that determines whether visual stimuli affect this age range’s behavior and attention span. This study will help teachers and parents recognize how visual stimulation in the classroom modifies a child’s activity. Based on previous investigations, visual stimulation can either have a negative or positive affect on children’s learning and behavior in the …

Attrition In A Telephonic Intervention Program For Depressed, Low-Income Patients In A Primary Care Setting, Benjamin C. Salazar

Electronic Theses and Dissertations

Telemental health interventions are currently being implemented in primary care settings in order to reduce the cost of providing treatment and increase access to services of underserved groups. Studies of the efficacy of telemental health interventions have generally demonstrated high rates of attrition. Eysenbach (2005) suggested that the reality of high attrition rates in telemental health studies prompts further investigation into the factors related to attrition. Such research should focus on identifying the characteristics of clients who drop out of treatment and at what points such clients are likely to drop out. The purpose of this study was to identify …

The Influence Of Gender And Alcohol Use On Depressive Symptoms Among Men And Women, Elizabeth Anne Peters

Electronic Theses and Dissertations

This study investigated the extent to which gender influences self-reported prototypical and masculine-specific symptoms of depression in men and women and whether or not alcohol mediates this relationship. Secondly, this study evaluated the effectiveness of the Denver Comprehensive Depression Inventory (DCDI), in measuring prototypical and masculine-specific depressive symptoms in clinical and non-clinical samples of men and women.

This paper summarizes the literature on gender differences in depression and the assessment of depression and gender, and outlines the current research on masculine-specific depression. It is argued that current assessment instruments identify prototypical symptoms of depression, as outlined in the DSM-IV-TR, but …

The Relationships Between Executive Function And Positive Reappraisal Abilities In Adulthood, Yen-Chen Chang

Electronic Theses and Dissertations

Positive reappraisal, a type of emotion regulation that involves cognitively reframing negative information in a positive light, has been shown to promote resilience in stressed individuals (i.e., it decreases depression and enhances well-being). The ability to use positive reappraisal (PRA) varies widely across individuals, raising the question of which cognitive functions might support this ability. Only a few studies have investigated this question, and they have not yet examined the relationships between PRA and executive functions that involve emotional materials ("valence-specific executive functions;" EF). The first part of the present study examined the relationships between PRA and two types of …

Effects Of Societal Norm Manipulation And Presentation Order On Perceived Relationship Satisfaction, Tina Rene Negley

Electronic Theses and Dissertations

While many studies have examined the effects of persuasion on attitudes, few studies have focused on using norms to change perceived satisfaction. This study addressed the need for literature assessing the effects of societal norms on perceived relationship satisfaction. Participants in this study were randomly provided with one of two surveys: one with a set of normative statements regarding an "average couple" that were over-exaggerated, the other with understated norms. Analyses looked to identify whether individuals presented with the high norms were more likely to rate their relationship satisfaction lower, after controlling for demographic and personality characteristics. Hierarchical regression revealed …

Comparing Integrative Complexity Of Holocaust Rescuers And Perpetrators, Fernando Alberto Ospina

Electronic Theses and Dissertations

To contribute to the social psychological literature on Holocaust rescue, this thesis seeks to explore possible connections between open-mindedness and rescuing during the Holocaust, a previously unexplored intersection in the social science literature. Open-mindedness is the ability and/or willingness to adopt alternative points of view (Peterson & Seligman, 2004), while rescuing entails helping others in high-risk circumstances without expectation of reward or compensation.

While most of the scientific study of psychology has focused on how human beings are flawed and damaged. People are seen as sick or damaged and the scientific study of psychology tends toward trying to alleviate these …