Experimental Analysis of Behavior Commons^™

Mental Health Stigma And Law Enforcement Officers, Moses Park

Dissertations

Purpose: The purpose of this phenomenological research was to describe the perception of law enforcement officers (LEOs) about the stigmatizing behavior they experienced from fellow officers in their organization, after they sought mental health services, following a traumatic event they were involved in.

Methodology: The methodology for this research study will be qualitative from a phenomenological perspective. Data was collected via semi-structured interviews with a purposive sample of 12 active and retired LEOs who served in southern California.

Findings: After the analysis, seven major findings were yielded. The major findings of the study are: (a) Within the law enforcement …

Individual Differences In Processing Of Garden-Path Sentences: The Role Of Obsessive- Compulsive Personality Traits, Antonio Cardoso

Honors Theses

A great deal of previous research has investigated the real-time processing and offline interpretation of garden path (GP) sentences. This work has shown that GP sentences cause substantial processing disruptions, as revealed by regressive eye movements during reading, as well as incorrect answers to comprehension questions. The current study was designed to investigate whether variability in the processing of GP sentences could be explained by individual differences in personality traits, specifically obsessive-compulsive personality traits. In an eyetracking while reading experiment, participants read GP sentences with both a comma manipulation and a verb type manipulation. Results replicated previous findings in that …

The Effect Of Magnitude And Probability On Plea Bargain Decision-Making, Megan L. Small

Electronic Theses and Dissertations

Decision-making is studied in various aspects of life and can be especially vital in the context of the criminal justice system, such as plea bargains. Previous research in this area used a less commonly used task (fill-in-the-blank) in addition to a student sample (Falligant & Pence, 2019). The current study uses probability discounting to study the choice between accepting a plea bargain for a shorter incarceration sentence or risking a trial with a longer sentence on a sample of adults with experience in the criminal justice system. Three sentence durations, or magnitudes, were used (1 year, 5 years, and 25 …

Facts From Fiction: Packaging Misinformation, Angel Ray Houts

Graduate Theses and Dissertations

Previous research established that readers learn both accurate and inaccurate information from fictional stories. The current study explored factors that might moderate the impact of misinformation. Participants read fictional stories that contain three assertions; the first two were labeled as set-up assertions, and the last were labeled as the critical assertion. First, there was a manipulation of plausibility of information within the stories by presenting either assertions with truthful information, assertions with small lies (plausible misinformation), or assertions with big lies (implausible misinformation). Second, there was manipulation of reliability of the fictional stories by presenting big lies or truthful information …

Examining How Adverse Childhood Experiences And The Underlying Processes Of Trait And State Impulsivity Influence Suicidal Behavior, Julia K. Duran

Master's Theses

ABSTRACT

Due to the effects of ACEs and impulsive behavior on mental and physical health, it is important to better understand the relationship between these two as well as how they both may influence choices, such as suicide. Numerous studies have identified impulsive behavior as a risk factor for suicide, however, recent research has identified several underlying independent processes that make up impulsivity. This study uses a broad assessment of trait and state impulsivity to gather a more discrete understanding of the underlying processes that contribute to impulsive behavior. The short version UPPS-P scale was used to measure negative urgency, …

Effects Of Alcohol Intoxication On Hostile Attribution Bias And Relational Aggression In Women, Alita M. Mobley

Graduate Theses and Dissertations

Alcohol intoxication is consistently linked to physical and sexual aggression in men, but not women. The lack of evidence supporting the relationship between alcohol and aggression for women could be due to a failure to measure relational aggression (i.e., harmful social manipulation), the form of aggression more commonly employed by women. Further, alcohol intoxication may interfere with the interpretation of social cues, resulting in greater perceived provocation in ambiguous social interactions and increased aggression. The current study examined the relationship between alcohol intoxication and relational aggression in women and the extent to which interpretation of social cues (i.e., hostile attribution …

Mortality Salience And The Effects Of Autonomy On Death Anxiety, Dylan Earlin Horner

ETD Archive

The present research built on prior work suggesting that mortality salience (MS) can undermine psychological well-being and explored the previously-untested hypothesis that autonomy can mitigate that effect. Specifically, the study investigated the effects of primed autonomy on measured death anxiety following a reminder of mortality. Participants (n = 119) were randomly assigned to either an MS or control condition and then, following a delay, were primed with the concept of either autonomy or being controlled. Death anxiety was then measured. Results found that MS increased death anxiety among those in the controlled prime condition, but not among those in the …

The Effects Of Mortality Salience And Autonomy Priming On Worldview Defensiveness, Joseph P. Conti

ETD Archive

Terror Management Theory posits that people are motivated to defend against death awareness by maintaining cultural beliefs and behaviors that transcend mortality— sometimes motivating hostile, even militaristic, defenses of one’s culture. In contrast, self-determination theory suggests that autonomous regulation (self-determination) serves as a platform for personal growth and well-being. However, the present thesis suggests that, in addition to fueling growth, self-determination may also help buffer against the awareness of mortality, thus mitigating the impact of death awareness on hostile cultural worldview defense. To test this hypothesis, American participants were randomly assigned to be reminded of mortality or a control topic, …

Anti-Fat Bias And Attentional Capture, Larissa Catherine Miller

Electronic Theses and Dissertations

Explicitly-rated anti-fat attitudes are correlated with weight-based discrimination, which is rampant in society today as many countries grapple with soaring rates of obesity. Early perceptual processes, such as conscious awareness and visual attention, may be biased based on the weight of the perceived or the perceiver, or any number of individual perceiver characteristics regarding weight-biased attitudes and experiences. The three experiments presented used continuous-flash suppression (CFS) to mask body stimuli, thereby hoping to gain insight into attentional capture of unseen images and its relation to anti-fat attitudes. The pattern of findings in the three experiments presented suggest that what makes …

Commitment And Romantic Alternative Monitoring, Lane Laurel Ritchie

Electronic Theses and Dissertations

This dissertation examines cognitive and behavioral factors involved in the management of potential alternative partners. Two studies are described here, each in a separate paper. The first study investigates perceptions of potential alternative partners as presented in an experimental paradigm (Study 1) and the second study examines links between alternative monitoring and relationship outcomes, measured longitudinally in survey research (Study 2). In the first study, Perceptual Downgrading and Relationship Commitment, I use a well-established paradigm to test a novel series of questions: Do individuals in committed relationships perceive attractive others as less attractive than single people do? This phenomenon …

Music, Video And Perception: An Investigation Into Shaping Attitudes Toward Fish And Their Natural Habitat, Kayla-Ann Hemmings

All Master's Theses

The current study investigated the influence of music and video on perceptions of fish, willingness to help aquatic conservation efforts, and attitudes about the marine environment. Participants were randomly distributed to one of six groups which varied by presenting information about marine life in a video format or through printed text (i.e., video or pamphlet) and on the background music that played during the presentation of that information (i.e., ominous, uplifting, or no sound). Participants, then, completed several counterbalanced measures, including rating how much six different words (i.e., three positive and three negative) applied to fish, Willingness to Conserve questions …

A Parametric Analysis Of Choice Under Risk, David W. Sottile

Masters Theses

Accurate assessment of risk propensity is important because risky choices underlie a broad range of behavioral problems. The Balloon Analogue Risk Task (BART) is an assessment that measures propensity to engage in risky choice. While this is a useful assessment, the BART changes two variables that affect risky choice simultaneously, probability of an undesirable outcome and stake size, which cannot be separated within the context of the BART. The goal of this study was to evaluate the separate and combined effects of key factors that are likely to risky choice (Magnitude of payoff, probability of an undesirable outcome, and stake …

Binocular Rivalry Of Emotional Expressions, Daniel Stephen Lumian

Electronic Theses and Dissertations

A central debate in defining emotional space is whether emotions are organized categorically (e.g., fear, happy, disgust) or continuously (i.e., along the independent dimensions of valence and arousal). Emotional facial expressions are one tool often leveraged in trying to define emotional space. Faces are rich sources of social and emotional information. Faces, like emotions, can be organized in either categorical (e.g., happy, sad) or continuous (e.g., open-closed) ways. Therefore, understanding the relatedness of emotional facial expressions to each other may shed light on the underlying structure of emotions. Binocular rivalry (BR) is a tool which can be leveraged to measure …

Applying Psychological Theories Of Personality, Identity, And Intergroup Conflict To Radical Violence: A Case Study Of Extremist Behavior, Sydney Flynn

CMC Senior Theses

This paper aims to address possible psychoanalytical explanations for the heinous acts in which terrorists, particularly ISIS, engage. It focuses on Harold D. Lasswell’s principles of the id, ego, and superego as well as Tajfel and Turner’s social identity theory. Within the framework of these two theories, relevant psychological and social psychological theories are discussed in order to explore a possible connection between the psyche of violent perpetrators and their actions. By exploring these connections, I find that there may be more nuanced psychological explanations for these violent acts, which could lead to new methods of weakening perceived biases, intergroup …

An Evaluation Of Traffic Control Devices And Driver Distraction On Driver Behavior At Railway-Highway Grade Crossings, Radhameris A. Gomez Gabriel

Doctoral Dissertations

At-grade crossings (grade crossings) are those crossings in which any part of a roadway intersects with railroad tracks. Safety at these railroad-highway grade crossings is a major concern, with traffic control warning devices serving as the main mechanisms for improving safety. There are three factors that influence a driver’s behavior at a given crossing. First, traffic control devices, including warning devices at the railroad-highway grade crossings, provide the driver with information whose impact will depend in part on the likelihood that the driver knows whether to glance in the direction of the device based on prior experience, and in part …

Exploring Animacy As A Mnemonic Dimension, Joshua Edward Vanarsdall

Open Access Dissertations

There is a great deal of evidence across cognitive science that animacy, or more generally, the features that make up what it means to be a living thing, is a foundational dimension of human cognition. In perception, animates both capture attention (Pratt, Radulescu, Guo, & Abrams, 2010) and are relatively immune to change blindness (New, Cosmides, & Tooby, 2007). Developmental work places the animate-inanimate distinction as one of the first categories children learn (Opfer & Gelman, 2011). Work in neuroscience points toward a fundamental role for animacy in semantic memory (Caramazza & Mahon, 2003), and linguists have identified animacy as …

Recognition Training For Faces Across Age Gaps, William Blake Erickson

Graduate Theses and Dissertations

Face recognition is a problem that has theoretical and applied value. However, the fact of facial aging is rarely addressed in research and unmentioned in the major theories of face recognition. Facial aging also has ramifications for missing persons and fugitive cases, confounding attempts by law enforcement to recover these people whose last known images are years or decades out of date. This dissertation reports three studies aimed at measuring baseline age-gap recognition ability and testing various training regimens designed to increase accuracy rates for this unique kind of recognition task.

Build-Up Effect Of Auditory Stream Segregation Using Amplitude-Modulated Narrowband Noise, Harley J. Wheeler

Senior Honors Projects, 2010-2019

Recent psychoacoustic experiments (Böckmann-Barthel et al., 2014; Deike et al., 2012) have re-examined research regarding stream segregation and the build-up effect. Stream segregation is the ability to discern auditory objects within a stream of information, such as distinguishing one voice amongst background noise or an instrument within an orchestra. Initial works examining this topic proposed that auditory information is not immediately distinguished as various streams, but rather that differences accumulate over time, allowing listeners to segregate information following a period of build-up (i.e., the build-up effect); whereas more current findings indicate a build-up period is unnecessary for segregation. This experiment’s …

How Musical Oddballs Warp Psychological Time, Rhimmon Simchy-Gross

Graduate Theses and Dissertations

Oddballs—low-probability, attention-capturing expectancy violations—are judged as longer than non-oddballs, but are temporal intervals that contain oddballs judged as longer than those that do not? In 2 experiments, we tested competing model predictions using a novel and covert measure of subjective duration—musical imagery reproduction. Participants verbally estimated and reproduced with musical imagery repeated, coherent, or incoherent familiar or unfamiliar chord sequences (3.5 s, 7 s, or 12 s) that either did or did not contain dynamic auditory oddballs. Participants verbally estimated repeated chord sequences that contained oddballs as shorter than those that did not, but reproduced with musical imagery incoherent chord …

Seeking Solace: Regret, Grief, Anxiety, Rebecca Schroeder

Honors Projects

Seeking Solace: Regret, Grief, Anxiety is a triptych video and artifact piece inspired by the abstract analysis of my dreams. It recognizes worries held within my subconscious and brings them to life through graphic design, photography, and video. The process of creating provides a new perspective of looking at both art and occupational therapy as methods of solving emotional distress.

I have recorded over 80 of my dreams in the past year. In these dreams, regret, grief, and anxiety are common themes. These themes are represented in three triptychs that cycle through past, present, and future problems. The cycling of …

Variability And Location Of Movement Endpoint Distributions: The Influence Of Instructions For Movement Speed And Accuracy, Abhishek Dey

ETD Archive

An influential theory of motor control predicts that targeted hand movements should be aimed at the target center and that the variability of movement endpoint distributions should fill the target region (Meyer et al., 1988). Because increases in the amount of movement endpoint variability correlates with increases in movement speed (Schmidt et al., 1979), centering the distribution on the target center and expanding variability to the limits of the target boundaries should allow for maximization of movement speed, without the production of movement errors (i.e., target misses). Slifkin and Eder (2016) recently found that those predictions only held over a …

Incremental Strategy-Oriented Feedback Promotes Positive Leadership Perceptions And Feedback Reactions, Lauren Murphy

Undergraduate Honors Thesis Collection

In our lab experiment, participants who received negative strategy-oriented feedback associated with an incremental theory had more positive perceptions of a feedback deliverer and the feedback itself compared to recipients of comfort-oriented feedback associated with an entity theory.

Effects Of Licensed And Unlicensed Negation On The Activation Of Negated Concepts, Kevin Autry

Graduate Theses and Dissertations

Research on the activation of negated concepts has demonstrated situations in which negated concepts are less active than non-negated concepts (e.g., MacDonald & Just, 1989) as well as situations where negated and non-negated concepts are equally active (e.g., Autry & Levine, 2012, in press). Based on the pragmatic inference hypothesis (Levine & Hagaman, 2008), the present experiments tested the hypothesis that the activation level of negated concepts is a function of the context in which they occur. In two experiments, the activation level of target concepts was measured following licensing or non-licensing contexts using lexical decision and reading times. Although …

Work Design Characteristics As Moderators Of The Relationship Between Proactive Personality And Engagement, Damon Thomas Drown

Dissertations and Theses

This study examines which and how trait relevant work design characteristics moderate the relationship between proactive personality and engagement. Proactive personality is defined as an individual's tendency to intentionally and directly affect change in their environment (Bateman & Crant, 1993; Crant, 2000). Previous research has been primarily focused on the positive aspects of proactive personality; to fill this gap, I used trait activation theory (Tett & Burnett, 2003) to identify which work characteristics will activate proactive personality to affect engagement and developed specific hypotheses about which work characteristics will attenuate the proactive personality engagement relationship. In the study I identified …

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 …

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 …

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 …

The Interplay Of Personal Traits And Autobiographical Memory, Tracy Grogan

Seton Hall University Dissertations and Theses (ETDs)

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The Limited Effects Of Rem Sleep Deprivation On The Acquisition, Extinction, And Reinstatement Of A Methamphetamine-Induced Conditioned Place, Christopher J. Cagna

Seton Hall University Dissertations and Theses (ETDs)

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The Interaction Between The Physical Environment And Metaphysical States: The Role Of Social Anxiety And Stress In Informing Spatial Perception, Emily Koelmel

Senior Independent Study Theses

No abstract provided.