Behavior and Behavior Mechanisms Commons^™

The Influence Of Relational Frames On Climate Purchasing And Policy, Lauren Rose Hutchison

Graduate Theses/Dissertations

Evaluative conditioning refers to the effect that occurs when two stimuli are paired together, resulting in a change in the evaluation or function of one of the stimuli. Evaluative conditioning has been researched in various fields of study, such as advertisement and public administration, but synthetization efforts of these results with a relational frame theory approach, and vice versa, have been limited. This thesis used de-identified data from prior approved research to integrate and discusses two manuscripts that provide a relational frame theory perspective to evaluative conditioning effects. Study 1 extends a previous experiment by Matthews et al. (2022) through …

The Influence Of Flavor On The Abuse Liability Of A Heated Tobacco Product And Its Feasibility As A Menthol Cigarette Substitute, Augustus White

Theses and Dissertations

Heated Tobacco Products (HTPs) purport to expose people that use cigarettes to fewer of the harmful or potentially harmful constituents of tobacco while still delivering reinforcing amounts of nicotine (Auer, Concha-Lozano et al., 2017). An exemplar of the HTP class, IQOS, and its three varieties of “HeatSticks” have been authorized by the Food and Drug Administration (FDA) as “Modified Risk Tobacco Products” (MRTP). However, as the FDA is planning to ban menthol as a characterizing flavor in cigarettes, questions remain regarding whether characterizing flavors should be permitted in HTPs (FDA, 2022e). New evidence regarding HTP abuse liability (i.e., the likelihood …

Mild Traumatic Brain Injury In Yucatan Minipigs: Assessing Changes In Approachability And Mechanical Nociception Following Diffuse Central Fluid Percussion Injury, Mark D. Pavlichenko

Theses and Dissertations

Traumatic brain injury (TBI) is a major healthcare concern affecting millions. Symptoms of TBI include sensory sensitivity and social changes that may persist long-term. Due to similarities in cytoarchitecture, metabolism, and inflammation, higher order minipig models are advantageous for translational TBI research, however, there remains a shortage of information regarding their behavioral and sensory sequelae following injury. Therefore, in this study, we assessed changes in sociability and somatosensation in adult male and female Yucatan minipigs for up to one-week following a sham or central fluid percussion injury (cFPI). Specifically, the voluntary human approach task (VHAT) and the forced human approach …

Establishing The Feasibility Of Crowdsourcing To Study Value-Based Decision-Making In Substance Use Disorders, Thomas Shellenberg

Theses and Dissertations--Psychology

Substance use disorders (SUDs) are characterized by repeated choices to use drugs despite adverse consequences. Value-based decision-making theory posits that choices are guided by predicted values of available options which are updated based on outcomes. Computational modeling of reinforcement learning (RL) during choice tasks has shown promise for uncovering latent mechanisms of decision-making. Recruiting people with SUD is difficult, but crowdsourcing offers an alternative for accelerating data collection. However, the validity of computational modeling using online choice task data has not been well-established. This thesis aimed to use the online crowdsourcing platform Prolific to 1) compare online and in-person choice …

Self-Efficacy And Parental Miscarried Helping In Adherence And Transition Readiness Among Adolescents And Young Adults With Epilepsy, Kirby-Estar G. Laguerre

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Given the complex regimen associated with epilepsy, ensuring that adolescents and young adults (AYAs) adhere to their medications, and are ready to transition from pediatric to adult care, is crucial to optimizing their health outcomes. Several social and ecological factors such as self-efficacy and parental miscarried helping can strengthen or weaken an adolescent’s medication adherence and readiness to shift from pediatric to adult care. Intending to contribute to informing and improving clinical care, this study sought to understand the relationships between self-efficacy, parental miscarried helping, medication adherence, and transition readiness. Methods: Using a cross-sectional observational design, 46 AYAs with …

Fitness Consequences Of Depressive Symptoms Vary Between Generations: Evidence From A Large Cohort Of Women Across The 20th Century, Christopher I Gurguis, Renée A Duckworth, Nicole M Bucaro, Consuelo Walss-Bass

Faculty, Staff and Student Publications

Depression has strong negative impacts on how individuals function, leading to the assumption that there is strong negative selection on this trait that should deplete genetic variation and decrease its prevalence in human populations. Yet, depressive symptoms remain common. While there has been a large body of work trying to resolve this paradox by mapping genetic variation of this complex trait, there have been few direct empirical tests of the core assumption that there is consistent negative selection on depression in human populations. Here, we use a unique long-term dataset from the National Health and Nutrition Examination Survey that spans …

Standardised Tool For The Assessment Of Bruxism, Daniele Manfredini, Jari Ahlberg, Ghizlane Aarab, Steven Bender, Alessandro Bracci, Peter A. Cistulli, Paulo Cesar Conti, Reny De Leeuw, Justin Durham, Alona Emodi-Perlman, Dominik Ettlin, Luigi M. Gallo, Birgitta Häggman-Henrikson, Christer Hublin, Takafumi Kato, Gary Klasser, Michail Koutris, Gilles J. Lavigne, Daniel Paesani, Ingrid Peroz, Peter Svensson, Peter Wetselaar, Frank Lobbezoo

School of Dentistry Faculty Publications

OBJECTIVE: This paper aims to present and describe the Standardised Tool for the Assessment of Bruxism (STAB), an instrument that was developed to provide a multidimensional evaluation of bruxism status, comorbid conditions, aetiology and consequences. METHODS: The rationale for creating the tool and the road map that led to the selection of items included in the STAB has been discussed in previous publications. RESULTS: The tool consists of two axes, specifically dedicated to the evaluation of bruxism status and consequences (Axis A) and of bruxism risk and etiological factors and comorbid conditions (Axis B). The tool includes 14 domains, accounting …

Nucleus Accumbens Core Single Cell Ensembles Bidirectionally Respond To Experienced Versus Observed Aversive Events, Oyku Dinckol, Noah Harris Wenger, Jennifer E Zachry, Munir Gunes Kutlu

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Fear learning is a critical feature of survival skills among mammals. In rodents, fear learning manifests itself through direct experience of the aversive event or social transmission of aversive stimuli such as observing and acting on conspecifics' distress. The neuronal network underlying the social transmission of information largely overlaps with the brain regions that mediate behavioral responses to aversive and rewarding stimuli. In this study, we recorded single cell activity patterns of nucleus accumbens (NAc) core neurons using in vivo optical imaging of calcium transients via miniature scopes. This cutting-edge imaging methodology not only allows us to record activity patterns …

Feasibility Of A Laboratory Model For Evaluating The Use Of An Alternative Response Option In Mitigating Caregiver Treatment Integrity Errors, Jessie K. Weber

Theses & Dissertations

The current study assessed the feasibility of a laboratory model designed to evaluate options for mitigating common caregiver errors in the implementation of destructive behavior treatment. We developed a computer-based analogue to caregiver implementation of extinction for attention-maintained destructive behavior; the model included contingencies on both caregiver errors of commission and adherence to the treatment protocol. We also conducted a preliminary investigation of the effects of participant access to alternative activities as a potential strategy for mitigating integrity errors. Participants included 14 MTurk workers or staff in a severe behavior clinic, and individual response patterns revealed distinct sensitivities to the …

Study Protocol For A Randomized Controlled Trial Of Realconsent2.0: A Web‑Based Intervention To Promote Prosocial Alcohol‑Involved Bystander Behavior In Young Men, Laura F. Salazar, Dominic J. Parrott, David Dilillo, Sarah J. Gervais, Anne Marie Schipani‑Mclaughlin, Ruschelle Leone, Kevin Swartout, Lauren Simpson, Renita Moore, Tiffany Wilson, Nyla Flowers, Haley Church, Amanda Baildon

Department of Psychology: Faculty Publications

Background Sexual violence (SV) is a significant, global public health problem, particularly among young adults. Promising interventions exist, including prosocial bystander intervention programs that train bystanders to intervene in situations at-risk for SV. However, these programs suffer from critical weaknesses: (1) they do not address the proximal effect of alcohol use on bystander decision-making and (2) they rely on self-report measures to evaluate outcomes. To overcome these limitations, we integrate new content specific to alcohol use within the context of prosocial bystander intervention into an existing, evidence-based program, RealConsent1.0. The resulting program, RealConsent2.0, aims to facilitate bystander behavior …

Integrating Stakeholder Feedback Into The Design Of A Peer-Delivered Primary Care Wellness Program: A Rapid Qualitative Study, Emily M. Johnson, Kyle Possemato, Matthew Chinman, Gala True, Jacob Hedges, Brittany N. Hampton, E. Jennifer Edelman, Stephen A. Maisto

School of Medicine Faculty Publications

Background: Individuals seen in Primary Care with behavioral health concerns who decline behavioral health treatment may benefit from the support of peers (consumers in recovery from behavioral health concerns employed to support other consumers). Whole Health STEPS is a new intervention for Veterans in Primary Care with behavioral health concerns which combines essential elements of peers’ role and the Whole Health model using a stepped-care design. We incorporated stakeholder feedback in the Whole Health STEPS design to improve fit with Veterans, peers, and primary care settings. Methods: We conducted semi-structured qualitative interviews with VA staff using questions derived from the …

Consent Searches And Underestimation Of Compliance: Robustness To Type Of Search, Consequences Of Search, And Demographic Sample, Roseanna Sommers, Vanessa K. Bohns

Articles

Most police searches today are authorized by citizens' consent, rather than probable cause or reasonable suspicion. The main constitutional limitation on so-called “consent searches” is the voluntariness test: whether a reasonable person would have felt free to refuse the officer's request to conduct the search. We investigate whether this legal inquiry is subject to a systematic bias whereby uninvolved decision-makers overstate the voluntariness of consent and underestimate the psychological pressure individuals feel to comply. We find evidence for a robust bias extending to requests, tasks, and populations that have not been examined previously. Across three pre-registered experiments, we approached participants …

Evaluation Of Comparative Hiv Care Continuum Outcomes Following Three Years Of Program Implementation Of The Positivelinks Smartphone Intervention Among People With Hiv With And Without Substance Use, Jacqueline Hodges, Sylvia Caldwell, Kori Otero, Brooke Williams, Ben Elliott, Lauren Richey, Ava Lena Waldman, Rebecca Dillingham, Karen Ingersoll

School of Medicine Faculty Publications

Infectious Diseases Week, IDWeek 2023, October 11 - 15, 2023, Boston, MA

Compliance With Human Papillomavirus Vaccination At The Hiv Outpatient Program In New Orleans, Louisiana, Tat Yau, Maria Frontini, Michael Hagensee

School of Medicine Faculty Publications

Infectious Diseases Week, IDWeek 2023, October 11 - 15, 2023, Boston, MA

Weight Gain And Weight Loss Attempts Among People With Hiv(Pwh) In Louisiana, Lauren Richey, Jonathan Schroeder, Kyle Mistretta, Hui-Yi Lin, Connie Arnold, David Welsh, John Apolzan

School of Medicine Faculty Publications

Infectious Diseases Week, IDWeek 2023, October 11 - 15, 2023, Boston, MA

Covid‑19‑Related Risk, Resilience, And Mental Health Among Mexican American Mothers Across The First Year Of The Pandemic, Amy L. Non, Elizabeth S. Clausing, Sandraluz Lara‑Cinisomo, Kimberly L. D’Anna Hernandez

Center for Brain, Biology, and Behavior: Faculty Publications

Background Latina mothers have been especially affected by the pandemic and historically exhibit high rates of depression and anxiety. However, few longitudinal studies have assessed the effect of the pandemic on this vulnerable population. We hypothesized that COVID-19-related stressors would associate with psychological distress among Latina mothers across the first year of the pandemic.

Methods We investigated COVID-19-related impact, stigma, and fears across two critical time points and changes in these measures in relation to changes in maternal anxiety and depression among mothers of Mexican descent living in Southern California (n=152). Surveys were administered within 5–16 weeks of …

Traumatic Stress-Induced Increases In Anxiety-Like Behavior And Alcohol Self-Administration Are Mediated By Central Amygdala Crf1 Neurons That Project To The Lateral Hypothalamus, Marcus M. Weera, Daniel A. Webster, Rosetta S. Shackett, Federica Benvenuti, Jason W. Middleton, Nicholas W. Gilpin

School of Graduate Studies Faculty Publications

Avoidance stress coping, defined as persistent internal and/or external avoidance of stress-related stimuli, is a key feature of anxiety- and stress-related disorders, and contributes to increases in alcohol misuse after stress exposure. Previous work using a rat model of predator odor stress avoidance identified corticotropin-releasing factor (CRF) signaling via CRF type-1 receptors (CRF1) in the central amygdala (CeA), as well as CeA projections to the lateral hypothalamus (LH) as key mediators of conditioned avoidance of stress-paired contexts and/or increased alcohol drinking after stress. Here, we report that CRF1-expressing CeA cells that project to the LH are preferentially activated in male …

Reduced Grey Matter Volume In Adolescents With Conduct Disorder: A Region‑Of‑Interest Analysis Using Multivariate Generalized Linear Modeling, Ru Zhang, Robert James R. Blair, Karina S. Blair, Matthew Dobbertin, Jaimie Elowsky, Johannah Bashford‑Largo, Ahria J. Dominguez, Melissa Hatch, Sahil Bajaj

Center for Brain, Biology, and Behavior: Faculty Publications

Background

Conduct disorder (CD) involves a group of behavioral and emotional problems that usually begins during childhood or adolescence. Structural brain alterations have been observed in CD, including the amygdala, insula, ventrolateral and medial prefrontal cortex, anterior cingulate cortex, and fusiform gyrus. The current study developed a multivariate generalized linear model (GLM) to differentiate adolescents with CD from typically developing (TD) adolescents in terms of grey matter volume (GMV).

Methods

The whole‐brain structural MRI data were collected from 96 adolescents with CD (mean age = 16.188 ± 1.259 years; mean IQ = 104.292 ± 8.107 ; 63 males) and 90 …

Virtual Delivery Of Stress Management And Resiliency Training (Smart) During The Covid-19 Pandemic To Hematology/Oncology Fellows: A Pilot Study, Colt Williams, Sherry Chesak, Deirdre R. Pachman, Ross Dierkhising, Laura Rhee, Konstantinos Leventakos

Journal of Wellness

Introduction: Medical trainees experience a high degree of stress that predisposes them to burnout. This pilot study tested a scalable approach to deliver a validated resilience program (Stress Management and Resiliency Training (SMART)) among Hematology/Oncology fellows at an academic medical center.

Methods: This was a mixed-methods, prospective, single-arm clinical trial involving Hematology/Oncology fellows at Mayo Clinic in Rochester, MN, USA. Four one-hour training sessions were conducted virtually with 26 fellows. Stress, burnout, and emotional resilience were measured at baseline, three months, and six months post-intervention using the Perceived Stress Scale (PSS-10), Maslach Burnout Inventory (MBI-HSS), and Connor-Davidson Resilience …

Relation Between Fine And Gross Motor Skills And Observation Of Sociocultural Factors Across The First Year Of Infancy, Erika Garcia Mora

LSU Doctoral Dissertations

The development of independent arms-free sitting, which frees an infant’s arms to explore objects in their environment (Soska & Adolph, 2014) is observed to propagate an increase in the frequency of manual and manipulatory actions (Marcinowski, et al., 2019; Mlincek, et. al., 2022). Active object exploration provides the infant with more sensory information of the fundamental characteristics of objects in their environment. Thus, this dissertation examined the quality and quantity of object exploration across seated postures.

Additionally, the literature claiming that infants raised in low-income households having fewer resources for effective development is being countered by considering a more holistic …