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2020

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Full-Text Articles in Experimental Analysis of Behavior

Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh Dec 2020

Variation In Personality Among Semi-Wild Myanmar Timber Elephants, Sateesh Venkatesh

Theses and Dissertations

This study examines two personality traits: exploration and neophobia, which could influence human-elephant conflicts. Thirty-one semi-wild elephants were tested over two trials using a custom novel puzzle tube containing three tasks and three rewards. Our studies show that elephants do vary significantly between individuals in both exploration and neophobia.


The Youthful Pandemic, Brook Sahlemariam Dec 2020

The Youthful Pandemic, Brook Sahlemariam

Nursing | Senior Theses

This paper attempts to examine the neurological, physical, and societal effects of e-cigarette use among youth and young-adults in North America. Furthermore, the paper investigates the parallels between e-cigarette users, tobacco users, and dual users in regard to behavioral patterns, reasons for use, and age of initiation.


Assessment Of Dopaminergic And Serotonergic Receptor Antagonists In Male Rats Trained To Discriminate 4-Methylmethcathinone (Mephedrone), Rachel L. Burroughs Dec 2020

Assessment Of Dopaminergic And Serotonergic Receptor Antagonists In Male Rats Trained To Discriminate 4-Methylmethcathinone (Mephedrone), Rachel L. Burroughs

Masters Theses

Preclinical drug discrimination studies of the synthetic cathinone, 4-methylmethcathinone (mephedrone) have demonstrated its effects are comparable to those of other popular psychostimulant drugs. Few studies have directly examined the contribution of specific neurotransmitter receptors to mephedrone’s discriminative stimulus effects. The present study investigated the role of dopamine and serotonin receptors in these effects. Eight adult male Sprague-Dawley rats were trained to discriminate 3.0 mg/kg mephedrone from saline. After dose-response curves were determined with mephedrone (0.375-3.0 mg/kg), a series of stimulus antagonism tests were conducted with dopamine antagonists (Sch 23390, haloperidol) and serotonin antagonists (WAY 100,635, MDL 100,907, pirenperone) administered as …


Effects Of Alcohol Intoxication On Hostile Attribution Bias And Relational Aggression In Women, Alita M. Mobley Dec 2020

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 …


Envisioning Success: A Naturalistic Investigation Into Prospective Memory Performance, Reminder Use, And Memory Strategies In An Academic Context, John Whittemore Dec 2020

Envisioning Success: A Naturalistic Investigation Into Prospective Memory Performance, Reminder Use, And Memory Strategies In An Academic Context, John Whittemore

Honors Theses

Prospective memory encompasses the ability to remember to carry out future intentions. Prospective memory performance is essential for students. College students are expected to remember and complete a variety of assignments on a daily basis. In these naturalistic experiments taking place before and after COVID-19, college students were required to set academic goals for themselves for three consecutive days following specific guidelines. Each day, the participant identified a time specific academic goal and a non-time specific academic goal. Participants were randomizing assigned experimental or control condition. The experimental group performed an episodic future thinking exercise during encoding. Additionally, each time …


Personality And Mood For Non-Player Characters: A Method For Behavior Simulation In A Maze Environment, Noah L. Paige Dec 2020

Personality And Mood For Non-Player Characters: A Method For Behavior Simulation In A Maze Environment, Noah L. Paige

Master's Theses

When it comes to video games, immersion is key. All types of games aim to keep the player immersed in some form or another. A common aspect of the immersive world in most role-playing games -- but not exclusive to the genre -- is the non-playable character (NPC). At their best, NPCs play an integral role to the sense of immersion the player feels by behaving in a way that feels believable and fits within the world of the game. However, due to lack of innovation in this area of video games, at their worst NPCs can jar the player …


Historical Trauma Response Scores As A Function Of Unresolved Grief And Substance Use Disorder In American Indian Populations, Andrew R. Saunders Nov 2020

Historical Trauma Response Scores As A Function Of Unresolved Grief And Substance Use Disorder In American Indian Populations, Andrew R. Saunders

Undergraduate Research Symposium

Abstract

Researchers are interested in the outcomes of interventions, specifically, measuring historical trauma (HT) among American Indian/Alaska Native communities and the long-term distress and substance abuse as a result of historical trauma response (HTR). Previous literature has implicated limitations in the clinical conceptualization of the relationship between intergenerational transfer of HTR and substance abuse. The aim of the current study is to examine treatment efficacy of 50 homosexual, American Indian males randomized to a culturally-adapted juxtaposition of (1) Group Interpersonal Psychotherapy (IPT), (2) Cognitive Processing Therapy (CPT), and (3) Historical Trauma and Unresolved Grief Intervention (HTUG), or (4) waitlisted on …


Wicked Problems: Depression, Sebastian Wendolowski Nov 2020

Wicked Problems: Depression, Sebastian Wendolowski

English Department: Research for Change - Wicked Problems in Our World

Depression is a disorder that can affect anybody and is the leading cause of disability and disorders in the United States. This year, due to COVID-19, it has hit an all time high, affecting many more people. Suicide rates have been steadily growing across all ages, and this year is at a record high too, showing correlation with depression. There are two types of depression, major depressive disorder and chronic depressive disorder. Diagnosis of depression is typically done physically or through a questionnaire, which is compared into a DSM-5. There are many risk factors for depression and other common mental …


Single-Case Experimental Designs For Behavioral Neuroscience, Paul L. Soto Nov 2020

Single-Case Experimental Designs For Behavioral Neuroscience, Paul L. Soto

Faculty Publications

Single-case experimental designs (SCEDs) are commonly used in behavior analytic research but rarely used in behavioral neuroscience research. The recent development of technologies that allow control of the timing of neurobiological events such as gene expression and neuronal firing enable the fruitful application of SCEDs for the study of brain-behavior relations. There are at least 3 benefits expected from applying SCEDs to study how neurobiological events affect behavior. First, SCEDs entail direct within- and across-subject assessments of reliability, likely increasing the probability of replication across studies and encouraging a search for the causes of replication failure when they occur. Second, …


#Bopo: The Effect Of Body Positive Social Media Content On Women’S Mood And Self-Compassion, Hope R. Rutter, Kaley M. Michael, Brittany J. Repak, Cindy J. Campoverde-Reinoso, Thao Hoang, Kathy R. Berenson Nov 2020

#Bopo: The Effect Of Body Positive Social Media Content On Women’S Mood And Self-Compassion, Hope R. Rutter, Kaley M. Michael, Brittany J. Repak, Cindy J. Campoverde-Reinoso, Thao Hoang, Kathy R. Berenson

Student Publications

Body positivity is a trending movement that promotes appreciation of one’s body, including acceptance of one’s appearance and perceived flaws. In two experiments, we compared the effects of body-positive social media content relative to idealized body content and neutral control content on young women’s psychological states. In study 1, participants were randomly assigned to view Instagram posts involving fitspiration photos, body positive photos, body positive quotes, or travel landscape photos. In study 2, participants were randomly assigned to view Instagram posts involving selfies of the same individuals’ faces with or without makeup. As predicted, viewing body positive content (body positive …


الرشوة وعلاقتها ببعض المتغيرات النفسية والشخصية(دراسة ميدانية في بعض السجون الجزائرية), Bekkal Asma, Jamila Charef Oct 2020

الرشوة وعلاقتها ببعض المتغيرات النفسية والشخصية(دراسة ميدانية في بعض السجون الجزائرية), Bekkal Asma, Jamila Charef

Al Jinan الجنان

The current study sets up to investigate the psychological and social characteristics among the bribe taker in addition to examining its relationship to some psychological, social and behavioral variables. Accordingly, the researchers have administered a battery of standardized psychometric tests concerning self-concept, mental alienation and psychopathic deviance to a sample of 14 bribe takers among individual prisoners who were condemned for bribery crime in addition to a similar sample of individuals who were not concerned by bribery. Their range age varies from 25 and 65. The results of the study revealed that the bribe taker is characterized by a crude …


Application Of The “Idisco” Full-Brain Tissue Clearing Method: A View Of Dopamine And Inflammation In The Hiv-1 Transgenic Rat, Kristin Nickole Kirchner Oct 2020

Application Of The “Idisco” Full-Brain Tissue Clearing Method: A View Of Dopamine And Inflammation In The Hiv-1 Transgenic Rat, Kristin Nickole Kirchner

Theses and Dissertations

The iDISCO (immunolabeling-enabled three-dimensional imaging of solvent-cleared organs) method is a quick, inexpensive, and easily adaptable tissue staining and clearing procedure that allows neuroscientists to study a protein of interest in a whole, unaltered tissue sample. While the iDISCO method was initially tested and validated for mice embryos and brains, the current experiment sought to adapt the method for use in the rat using HIV-1 transgenic (Tg) rat brain tissue. Antibodies for tyrosine hydroxylase and Iba-1 were validated in the HIV-1 Tg rat and in F344/N control rats using iDISCO. Confocal images were taken of tyrosine hydroxylase positive neurons in …


Wrongful Conviction Documentaries: Influences Of Crime Media Exposure On Mock Juror Decision-Making, Patricia Y. Sanchez Sep 2020

Wrongful Conviction Documentaries: Influences Of Crime Media Exposure On Mock Juror Decision-Making, Patricia Y. Sanchez

Dissertations, Theses, and Capstone Projects

Psychology and law researchers have urged colleagues to collaborate with the makers of popular media, such as documentary filmmakers, in efforts to educate the general public about wrongful convictions (Kassin, 2017; Wells et al., 2000). Recently, programs depicting wrongful convictions, such as Making a Murderer (Demos & Ricciardi, 2015) and When They See Us (DuVernay, 2019) have garnered substantial viewership. Research on general and case-specific pretrial publicity (Daftary-Kapur et al., 2014; Kovera, 2002) and the effects of crime media (Baskin & Sommers, 2010; Schweitzer & Saks, 2007) demonstrate that although consuming crime-related media and being exposed to information about a …


Predictors Of Social Distancing And Mask-Wearing Behavior: Panel Survey In Seven U.S. States, Plamen Nikolov, Andreas Pape, Ozlem Tonguc, Charlotte Williams Aug 2020

Predictors Of Social Distancing And Mask-Wearing Behavior: Panel Survey In Seven U.S. States, Plamen Nikolov, Andreas Pape, Ozlem Tonguc, Charlotte Williams

Economics Faculty Scholarship

This paper presents preliminary summary results from a longitudinal study of participants in seven U.S. states during the COVID-19 pandemic. In addition to standard socio-economic characteristics, we collect data on various economic preference parameters: time, risk, and social preferences, and risk perception biases. We pay special attention to predictors that are both important drivers of social distancing and are potentially malleable and susceptible to policy levers. We note three important findings: (1) demographic characteristics exert the largest influence on social distancing measures and mask-wearing, (2) we show that individual risk perception and cognitive biases exert a critical role in influencing …


Assessing Sex Differences In The Effects Of Short-Term Rem Sleep On Anxiety- And Depressive-Like Behaviors In Rats, Nadia Meshkati Aug 2020

Assessing Sex Differences In The Effects Of Short-Term Rem Sleep On Anxiety- And Depressive-Like Behaviors In Rats, Nadia Meshkati

Seton Hall University Dissertations and Theses (ETDs)

Findings from both human and animal studies suggest rapid eye movement (REM) sleep disturbances following a traumatic event can lead to inability to extinguish the fear association, and eventually influence the development of post-traumatic stress disorder (PTSD). Additionally, research has demonstrated that sleep disruptions, including REM sleep deprivation (RSD), increases anxiety- and depressive-like behaviors and states in animals and people, with evidence of sex differences. Furthermore, it has yet to be determined whether short-term RSD, a more natural animal model of PTSD, can influence affective state of subjects. The present study applied short-term RSD to investigate sex differences in the …


Using Video Modeling To Teach Staff How To Implement Preference Assessments, Megan Weaver Aug 2020

Using Video Modeling To Teach Staff How To Implement Preference Assessments, Megan Weaver

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Identification of reinforcers through preference assessments for individuals with disabilities is an important task because it increases the probability of skill development, including academic tasks, self-help skills, social skills, and behavior modification. Teachers of students with disabilities often experience problems with training paraprofessionals to implement preference assessments using written instructions alone. In this study, researchers will investigate whether video modeling will be more effective than written instruction to staff to implement preference assessments. Participants will include three to five paraprofessionals in a classroom setting with no previous behavior analysis training on preference assessments and three to five students in a …


Establishing Auditory Discrimination And Echoic Stimulus Control With An Auditory Matching Procedure, Clare Christe Aug 2020

Establishing Auditory Discrimination And Echoic Stimulus Control With An Auditory Matching Procedure, Clare Christe

Dissertations

A generalized auditory matching repertoire is considered an early milestone in the development of verbal behavior (Greer & Keohane, 2006). Previous literature has demonstrated that the auditory matching (AM) protocol can improve echoics in individuals with developmental delays (Brown, 2005; Choi, Greer & Keohane, 2015; Du, Speckman, Medina, & Cole-Hatchard, 2017). However, some children experience difficulties with the match-to-sample (MTS) format of the AM protocol, if they are unable to perform delayed MTS tasks.

One alternative to MTS is the go/no-go procedure (Serna, Dube, & McIlvane, 1997), which requires the student to make a simple discrimination (i.e., same/different) between two …


Peer Verbal Sexual Harassment In Early Adolescence: A Feminist And Sexual Scripts Theoretical Approach., Shawn M. Rolfe Aug 2020

Peer Verbal Sexual Harassment In Early Adolescence: A Feminist And Sexual Scripts Theoretical Approach., Shawn M. Rolfe

Electronic Theses and Dissertations

Until recently, sexual harassment research has focused primarily on adults and college and high school students with little attention given to younger students. While recent research has noted sexual harassment occurs among younger students, the literature addressing sexual harassment among middle school students is still sparse. Additionally, most studies of sexual harassment have focused on sexual harassment generally, with no distinction made between verbal and sexual harassment. In fact, only limited research has been exclusively conducted on verbal sexual harassment. Using self-report data, the current study adds to the literature by examining the nature of verbal sexual harassment as well …


Coping Self-Efficacy As A Potential Moderator Of The Relationship Between Sexual Orientation And Negative Mental Health Outcomes, James M. Macchia Aug 2020

Coping Self-Efficacy As A Potential Moderator Of The Relationship Between Sexual Orientation And Negative Mental Health Outcomes, James M. Macchia

Psychology Theses & Dissertations

Sexual minority individuals (i.e., those who identify as a sexual orientation other than heterosexual) have consistently been linked to an increased risk of negative mental health outcomes. The process of coping can impact the content and severity of said outcomes, and one’s ability to cope is often predicted by the concept known as coping self-efficacy (i.e., one’s belief in his or her ability to cope). This study aimed to assess the effects of sexual orientation, coping self-efficacy, and their interactions on mental health by looking at different aspects of coping self-efficacy as potential moderating variables. Self-perceptions of coping skills were …


Previous Experiences Drive Attention, Sunghyun Kim Jul 2020

Previous Experiences Drive Attention, Sunghyun Kim

LSU Doctoral Dissertations

Traditionally, the allocation of attention was understood within goal-driven and stimulus-driven factors. However, the traditional approach cannot fully account for the mechanism of attentional orienting. Instead, a growing body of evidence shows that previous search experiences, irrelevant to both goal-driven and stimulus-driven factors, influence attentional allocation. For example, when contexts predict information of targets, the contexts guide attention toward the stimuli having the information predicted by the contexts: contextual cueing. In addition, more valuable stimuli attract more attention: value-driven attentional capture. However, two critical issues are present. First, contextual cueing has been found largely when the contexts and the target …


Is Salesperson Attractiveness A Boon Or A Bane? The Moderating Role Of Perceived Labor Cost‐To‐Price Ratio In Retail Bargaining, Apiradee Wongkitrungrueng, Diogo Hildebrand, Sankar Sen, Krittinee Nuttavuthisit Jul 2020

Is Salesperson Attractiveness A Boon Or A Bane? The Moderating Role Of Perceived Labor Cost‐To‐Price Ratio In Retail Bargaining, Apiradee Wongkitrungrueng, Diogo Hildebrand, Sankar Sen, Krittinee Nuttavuthisit

Publications and Research

This research examines the important but unexamined effects of salesperson attractiveness on consumer bargaining behavior in retail contexts. In line with our theorizing, three studies demonstrate that the effect of salesperson attractiveness on consumer bargaining depends on their general beliefs regarding the impact of labor costs on retail prices. While consumers bargain less with an attractive salesperson when their labor costs-to-price (LP) ratio beliefs are relatively low, they bargain harder with an attractive, as opposed to a less attractive salesperson, when their LP ratio beliefs are relatively high. As well, we provide evidence for the process, based on the salesperson’s …


Distress Tolerance In Relation To Treatment Persistence, Engagement, And Improvement In An Exposure-Based Treatment For Sexually Abused Incarcerated Women, Ilana S. Berman Jul 2020

Distress Tolerance In Relation To Treatment Persistence, Engagement, And Improvement In An Exposure-Based Treatment For Sexually Abused Incarcerated Women, Ilana S. Berman

Graduate Theses and Dissertations

Incarcerated populations are disproportionately affected by traumatic experiences and symptoms of posttraumatic stress disorder (PTSD). Many effective treatments for PTSD utilize exposure-based techniques which require engaging with emotionally distressing content. However, individuals with PTSD and low distress tolerance (DT) are more likely than those with PTSD and higher DT to engage in avoidant coping behaviors and have relatively high treatment attrition rates in general. This study explored relations between DT and treatment persistence, engagement, and improvement in incarcerated women (N = 85) enrolled in an 8-week exposure-based sexual assault recovery group at a minimum-security prison. I hypothesized lower baseline levels …


The Behavioral And Neural Effects Of Audiovisual Affective Processing, Chuanji Gao Jul 2020

The Behavioral And Neural Effects Of Audiovisual Affective Processing, Chuanji Gao

Theses and Dissertations

In everyday life, we receive affective information from a multisensory environment. What we see and what we hear jointly influence how we feel, think and act. Outstanding questions still remain about the essential behavioral and neural mechanism underlying how we combine visual and auditory affective signals. In this dissertation, I report a series of behavioral, EEG and fMRI experiments addressing this question. I found behaviorally there are congruency, visual dominance, and negativity dominance effects. Using ERPs, I showed that these behavioral effects can map onto different time course in audiovisual affective processing. Time-frequency analyses of EEG data showed that there …


Testing For Differential Attention To Features In Evaluative Conditioning, Christine E. Weber Jul 2020

Testing For Differential Attention To Features In Evaluative Conditioning, Christine E. Weber

Theses and Dissertations

One eye tracking and one behavioral experiment examined the possible roles of contingency awareness and attention to stimulus features in evaluative conditioning. These experiments tested whether evaluative conditioning altered the saliency of positive and negative features in consumer products (Study 1) and attitudinal responses to ambivalent pictures (Study 2). Based on the conceptual categorization model, pairing of ambivalent conditioned stimuli with liked or disliked unconditioned stimuli was predicted to result in enhanced attention to affectively congruent features. Study 1 tested this prediction by recording eye movements to determine how attention to features and responses to ambivalent stimuli were altered as …


America's Newest Boogeyman For Deviant Teen Behavior: Violent Video Games And The First Amendment, Joseph C. Alfe, Grant D. Talabay Jun 2020

America's Newest Boogeyman For Deviant Teen Behavior: Violent Video Games And The First Amendment, Joseph C. Alfe, Grant D. Talabay

Pace Intellectual Property, Sports & Entertainment Law Forum

Are violent video games harming America’s youth? Is it possible a series of interconnected circuit boards can influence children (or even adults) to become, themselves, violent? If so, how should our society-- and government-- respond?

To properly answer this last query, violent video games must be viewed through the lens of the First Amendment. Simply put: do games depicting grotesque acts of depravity so profound as to negatively influence the psyche warrant the full constitutional protections ordinarily guaranteed under the mantle of free speech and expression? Are these guarantees without limit? If not, how far may the government go in …


The Interactive Effects Of Associative Response Priming And Personality Traits On Insight Problem Solving Over Time, Yu-Chu Yeh, Pei-Hsin Li, Chung-Wei Lin Jun 2020

The Interactive Effects Of Associative Response Priming And Personality Traits On Insight Problem Solving Over Time, Yu-Chu Yeh, Pei-Hsin Li, Chung-Wei Lin

Journal of Global Education and Research

Priming effect is, in a great part, an implicit learning mechanism; it may influence insight problem solving both consciously and unconsciously. The present study investigates interactions between personality traits and priming effects in insight problem solving involving novel object associations in complex situations over time. Based on the findings of past literature, a two-path (conscious vs. unconscious process) model exploring the moderation effects of two personality traits (emotional creativity and Big Five personality traits) were analyzed in this study. One hundred and fifteen college students participated in a randomized block design experiment (non-primed vs. primed) which included three runs of …


A Screenplay For Bystander Intervention For Sexual Harassment Scenarios For College Students, Shanti Herzog Jun 2020

A Screenplay For Bystander Intervention For Sexual Harassment Scenarios For College Students, Shanti Herzog

Journalism

This project was developed to describe the drafting of a screenplay for an interactive, virtual reality sexual harassment training module for students of the California Polytechnic University, San Luis Obispo. The research began with the examination of the prevalent and persisting issue of sexual harassment within college campus communities, and how to present college students with the tools to intervene as bystanders, thus encouraging them to intervene when encountering sexual harassment scenarios. The resulting screenplay was written to provide college students at Cal Poly with strategies to identify and take action when encountering sexual harassment, especially in small group gatherings …


Scope Of Attention Variation As A Function Of Anxiety And Depression, Kathleen Anne O'Donnell Jun 2020

Scope Of Attention Variation As A Function Of Anxiety And Depression, Kathleen Anne O'Donnell

Electronic Theses, Projects, and Dissertations

As a social species, correct emotional perception is so vital, that the human brain has evolved a mechanism to control attentional choices by exerting a narrowed field of perception during danger, called the scope of attention (SoA). The SoA determines what information will be focused on or ignored by blocking the perception of non-relevant items and increasing selective focus on danger; even if danger is merely a sad-face. The emotional items blocked from perception cannot be remembered because they were never perceived. But, attention-control to emotional stimuli also varies with mood, as seen in mood-disorders. A mood-disorder’s effect upon the …


Reduced Egocentric Bias When Perspective-Taking Compared With Working From Rules, Steven Samuel, Anna Frohnwieser, Robert Lurz, Nicola S. Clayton May 2020

Reduced Egocentric Bias When Perspective-Taking Compared With Working From Rules, Steven Samuel, Anna Frohnwieser, Robert Lurz, Nicola S. Clayton

Publications and Research

Previous research has suggested that adults are sometimes egocentric, erroneously attributing their current beliefs, perspectives, and opinions to others. Interestingly, this egocentricity is sometimes stronger when perspective-taking than when working from functionally identical but non-perspectival rules. Much of our knowledge of egocentric bias comes from Level 1 perspective-taking (e.g., judging whether something is seen) and judgements made about narrated characters or avatars rather than truly social stimuli such as another person in the same room. We tested whether adults would be egocentric on a Level 2 perspective-taking task (judging how something appears), in which they were instructed to indicate on …


Estimating Predictors Of Mental Well-Being Through Analysis Of Children’S Drawings: The Case Of Syrian Refugees, Stephanie Smith May 2020

Estimating Predictors Of Mental Well-Being Through Analysis Of Children’S Drawings: The Case Of Syrian Refugees, Stephanie Smith

Master's Theses

There are currently over 65 million individuals that have been forcibly displaced globally. The cumulative trauma that comes from the refugee experience and exposure to violence has proven to have long-term negative psychological outcomes and thus negative impacts on human capital in the long run. Given that over 50% percent of the global refugee population are children, the ability to efficiently and accurately assess their mental well-being is of critical importance. Using data from over 2000 refugee children in Jordan, I use machine learning techniques to find key predictors of psychological distress, PTSD, and exposure to violence found in children’s …