Experimental Analysis of Behavior Commons^™

The Impact Of Fluorescent Light On Shelter Dog Behavior (Canis Lupus Familiaris), Kristiina J. Wilson

Theses and Dissertations

Fluorescent lighting is used in a wide variety of applications, however, the flicker that accompanies fluorescent light can be aversive. This thesis examines the impact of fluorescent lighting on the behavior of shelter dogs at New York City’s Animal Care and Control Centers.

Algorithms Vs. Human Nature: A Tale Of Selective Exposure, Dené E. M. Wamsley

Graduate Theses and Dissertations

The public’s turn towards news websites and social media for news consumption has sparked anxiety over echo chambers, avoidance of opinion-challenging content, and potentially fragmentation and polarization among sociopolitical groups. Algorithms have specifically been blamed for increasing the ease of filtering out counter-attitudinal online content and potentially exacerbating selective exposure tendencies. However, longstanding classic psychological research has demonstrated the ubiquitous phenomenon of cognitive dissonance and selective exposure far before the internet became the primary tool for news consumption. Research investigating how algorithms directly influence online approach and avoidance behavior is unfortunately scarce. This dissertation work aimed to analyze the impact …

Evaluating The Use Of A Mobile App In High School Seniors To Monitor Cellphone Use While Driving: A Quality Improvement Project, Kristen Mankus

DNP Projects

Background: Motor vehicle accidents are the leading cause of death in teenagers in the United States. Driver distraction is responsible for more than 58% of teen crashes. Evidence from 9 critically appraised articles including two systematic reviews support the need to reduce distracted driving among teenagers; mobile applications along with education can impact behavioral change to encourage teens to refrain from this unsafe practice.

Purpose: The use of the mobile application “Safe2Save” that financially rewards users for not unlocking their cellphone while driving may motivate teenagers to reduce this high-risk behavior. The global aim for this project is …

Prospective Person Memory In The Case Of Missing Persons: A Coffee Shop Study, Cara Bascom

Psychological Science Undergraduate Honors Theses

Prospective person memory (PPM) is the process of remembering to perform some action after encountering a target individual, such as identifying and reporting a missing person sighting after viewing a missing person alert (Moore et al., 2021). Research has shown that identification rates generally tend to be low in simulated missing person studies (Lampinen & Moore, 2016b). The purpose of the current research is to determine how to improve missing person recognition rates. This project explores the potential effects of using videos in missing person reports as compared to using static images. We also consider differences between rigid and non-rigid …

Effects Of Intermittent Alcohol And Nicotine Cc-Consumption In C57bl/6j Mice, Presley Elizabeth Fletcher

Undergraduate Honors Thesis Collection

Two of the world’s leading causes of preventable deaths include the use of alcohol and tobacco. While independently these substances have negative consequences, they are often used in combination. For instance, those who are dependent on nicotine are more likely to engage in hazardous drinking and/or have a dependence on alcohol and vice versa. As different methods of consuming nicotine become more normalized, there is a concern of associated harmful alcohol consumption being that both substances are widely available and rewarding. The goal of the current study was to understand the relationship between nicotine and alcohol and the behavioral effects …

Differential Neural Correlates Underlying Different Cognitive Control Strategies And Their Relationship With The Barratt Impulsiveness Scale, Carroll Bentley

Psychological Science Undergraduate Honors Theses

Impulsivity is defined as a rapid unplanned action to a stimulus, where the person does not consider the consequences of their actions (Moeller et al., 2001). Various measurement techniques exist in the study of impulsivity and include self-report, behavioral and physiological measures. This breadth of measurement techniques affords researchers the opportunity to understand what is likely a multifaceted nature of this construct. Previous literature shows mixed results between the relationship of the three measures. The present study seeks to add clarity between the three different modalities of measuring impulsivity. To address this relationship, an undergraduate sample (n = 171) completed …

Effectiveness Of Affective Based Intervention Depending On Personal Relevance To A Conspiracy Belief, Mallory Macdonald

Psychological Science Undergraduate Honors Theses

With the increase in conspiracy theory beliefs, there is a need for intervention techniques. Do some intervention techniques work better when taking into account the personal relevance a person has towards a topic? One hundred and sixty undergraduate students first read an article that introduced the conspiracy theory and established personal relevance. To manipulate personal relevance, participants were told that a new vaccine mandate would be put into place either July 2023 or July 2031. Then, they considered an article that worked to intervene the conspiracy belief. Participants either read an article that was focused on affective or cognitive intervention …

Examining The Effects Of Different Coping Styles On Dependent Stress Generation, Whitney Skaggs

Psychological Science Undergraduate Honors Theses

In this study, I prospectively examined the associations between different coping styles and stress. Stress can be classified as independent, which is stress that an individual has no control over, or dependent stress, which is stress that occurs because of the individuals’ actions. Coping is how individuals deal with that stress. With the role that coping plays in stress, I expected that it would relate to stress generation. I hypothesized that some forms of coping would prospectively predict the occurrence of less dependent stress but not independent stress. To test this hypothesis, I had college students (N=73) complete …

The Impact Of First-Person Perspective Text And Images On Drivers’ Comprehension, Learning Judgments, Attitudes, And Intentions Related To Safe Road-Sharing Behaviors, Alexandra Bryson Proaps

Psychology Theses & Dissertations

Drivers and cyclists lack an alignment of road sharing knowledge, attitudes, and expectations, resulting in unnecessary fatalities. Educational countermeasures need to present information that captures drivers’ interest by being personally relevant, facilitate elaboration and synthesis of new information with existing knowledge, and change attitudes, intentions, and behavior. Well-documented health-related communication methods were employed to determine their effectiveness in a transportation domain. Health countermeasure designers use first-person perspective to improve narrative instruction outcomes, based on the Elaboration Likelihood Model (ELM; Petty & Cacioppo, 1986). Exploring narrative perspective-taking as a design tool requires the integration of multiple disciplines.

Our design case stems …

Non-Verbal Pride Expressions As A Predictor Of Lgbtq Health, Craig Gilbert

Theses and Dissertations

Pride is a self-conscious, positive emotion that has been assessed in a wide range of populations and with a variety of pre-validated measures. Research has shown that the presence of pride can function as a potential resilience factor against minority based stress and has been linked to increased emotional well being, life satisfaction, and self-esteem. However, a majority of this research relies upon self-report questionnaires as opposed to observational data. To evaluate the predictive power of non-verbal pride behaviors, a group of LGBTQ+ individuals (n=125) were asked during a recorded interview to describe an experience where they felt prideful about …

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 …

Does Chronic Risperidone Administration Affect Food Reinforcement In Adulthood In Mice?, Francis Torres, Paul Soto

LSU Master's Theses

Second-generation antipsychotics (SGAs) increase weight gain and food consumption in humans and non-human animals. It has been speculated that SGAs increase the reinforcing effects of food, which increases food consumption and drives weight gain. The current study evaluated the effects of risperidone on sucrose reinforcement in male and female C57BL/6J mice using economic demand assessments. Demand for sucrose was measured by varying the fixed ratio (FR) value required to produce sucrose delivery across experimental sessions using five FR values: 1, 5, 15, 30, and 45. The effects of acute risperidone administration on demand for sucrose were first assessed by orally …

Buprenorphine Effects On Anxiety-Like Behavior In B6 Mice, Megan K. Thibert

Select or Award-Winning Individual Scholarship

Buprenorphine, a semi-synthetic opioid prescribed for the treatment of opioid use disorder (OUD), has been suggested as a potential pharmacological treatment for anxiety. Some preclinical and clinical studies provide support for the anxiolytic effects of buprenorphine, but research in this area is scarce, and findings to date have been mixed. The present study was designed to test the hypothesis that buprenorphine alters anxiety-like behavior in C57BL/IJ (B6) mice measured using the elevated zero maze (EZM). Adult, male mice (n=10) were given subcutaneous injections of saline (control) and three doses of buprenorphine (0.3, 1, and 10 mg/kg). One hour following injection, …

Platform Injustice: Material Imbalances And Epistemic Injustice On Digital Discursive Platforms, Sahaj Singh

Penn Journal of Philosophy, Politics & Economics

In this paper, I argue that the existence of material power imbalances in systems of discourse represents a novel concern in the literature on epistemic injustice. This epistemic injustice, which I call Platform Injustice, arises from the undue assertion of agency over the background features of a system of discourse, in order to manipulate, diminish, or magnify the vocalization and reception of speech-acts. First, I demonstrate the unprecedented nature of platform control as an epistemic wrong. Next, I identify case studies of platform injustice in modern social media. Then, I situate platform injustice within Dotson’s typology of epistemic injustices; …

Political Partisanship, Extreme Polarization And Youth Voter Turnout In 2020, Vinay Khosla

Penn Journal of Philosophy, Politics & Economics

The 2010s saw a rapid increase in political partisanship and subsequent extreme polarization in the United States and its political institutions and systems. Additionally, political apathy among young adult and teenage voters has long been beleaguered as a source of low voter turnout in the United States, at least comparatively when considering other developed democracies. Considering these points, this research paper seeks to identify whether rising political partisanship and extreme polarization affect the disillusionment of teenage voters in the political process of voting; do these phenomena discourage eligible teenagers from exercising their right to vote? Previous research on the effect …

Investigating Host Countries’ Refugee-Related Policies And Its Effect On Lived Experiences Of Rohingya Refugees, Nichanun Puapattanakajorn

Penn Journal of Philosophy, Politics & Economics

Rohingya refugees are one of the most discriminated against and vulnerable populations in the world. As a consequence of being persecuted in their homeland by the Myanmar government, many Rohingya have fled their homes to seek refuge in neighboring countries. However, the acceptance of Rohingya refugees has varied in different locations, resulting in the subpar treatment of the refugees. This paper explores how the host state government’s policy and stance on migrants and migrant protection within a country influences the level of violence faced by Rohingya refugees residing in their country. The host states chosen for the study include Bangladesh, …

For The Economy Or For Security? Using 5g To Explain Federal Intervention In Us-China Technological Competition, Will Matheson

Penn Journal of Philosophy, Politics & Economics

The United States under the Trump administration shifted federal policy toward greater state intervention in the technology innovation economy in response to perceived advances in this space by the People’s Republic of China (PRC). This shift is noteworthy given the free-market orthodoxy that traditionally defines US politics and has persisted despite similar perceptions of competition from more state-driven economies in the past (e.g., Japan in the 1980s). This paper seeks to understand why this shift in American economic orthodoxy appears to be occurring now, in reaction to Chinese technological innovation. It does so by beginning to investigate the motivations for …

Mask-Wearing And Trustworthiness In A Modified Investment Game: A Pilot Study, Noah Ryan, Joselle Panganiban, Sophia Velasquez, Liam Cook

Penn Journal of Philosophy, Politics & Economics

Since the early days of the COVID-19 Pandemic, face masks have emerged as a flashpoint of controversy in public discourse. While most Americans appreciate the public health importance of mask-wearing, some view masks as an unwanted imposition; some still, an affront to deep-seated values of individual liberty. In this paper, we present the results of an experiment aimed at assessing what effects, if any, face mask usage has on perceptions of an individual’s trustworthiness. While previous studies have used images of masked faces to elicit survey responses, this experiment used self-reported mask usage as a primer in a modified investment …

A Letter From The Editor, Andrew Liu

Penn Journal of Philosophy, Politics & Economics

No abstract provided.

More Than Just Virtual Communication: Examining Canadian Volunteers’ Virtual Contact Experiences With Refugees, Maria Besselink

Electronic Thesis and Dissertation Repository

Canada plays a key role in addressing the ‘global refugee crisis’ as it accepts more refugees per capita than any other country. Although Canadians increasingly view support for immigration and multiculturalism as integral components of their national identity, the number of immigrants and refugees Canada accepts yearly is an increasingly polarized issue. In line with the Intergroup Contact Hypothesis, the current study investigated how Canadian volunteers’ repeated virtual contact experiences with refugees affected their generalized attitudes towards refugees over time. Our findings did not suggest that the quality and quantity of participants’ virtual contact experiences affected their attitudes. The findings …