Social Psychology Commons^™

What Is Reasonable? Effects Of Different Jury Instructions In A Fatal Police Use Of Force Case, Katherine M. Kaylor

College of Graduate Studies: Theses & Dissertations

Since the Supreme Court case Graham v. Connor, police officers charged with misusing force on duty are judged against a hypothetical reasonable officer. Graham focuses on split-second decisions police officers must make and states police should not be judged with the benefit of hindsight. California goes beyond the subjective language of Graham and instructs jurors to look at the totality of circumstances, meaning they must consider all events and actions of an officer and citizen when assessing cases. The current study investigated whether type of instruction (Graham vs. California) affected mock jurors’ verdicts. Participants in the California condition …

Master Of Disguise: Humor, Disguise, And Performance Anxiety, Jordan Pearsall

Murray State Theses and Dissertations

This study examined humorous facial disguise in relation to social anxiety during a speech task. Social anxiety is characterized by a strong desire to present a positive image of oneself to others, while simultaneously doubting one’s ability to do so (Clark & Wells, 1995). Performance anxiety is a subtype of social anxiety that affects individuals in various performative contexts, to include public speaking. Previous research has examined the relationship between social anxiety and facial concealment through face-masking (Karimi 2024; Saint & Moscovitch, 2021), concluding that facial concealment can serve as a safety behavior intended to reduce social anxiety. Further, humor …

Uncertainty Reduction As An Underlying Motive For Optimal Distinctiveness, Chad Hinojosa

Cal Poly Humboldt theses and projects

Uncertainty-identity theory and optimal distinctiveness theory posit separate but related motives for social identity. Whereas there has been evidence supporting each theory, little research has investigated the overlap between the two. More specifically, the needs for assimilation (belonging) and differentiation (uniqueness) as postulated by the optimal distinctiveness model may be understood as derivatives of the desire to reduce uncertainty in one’s self and future. In this study, I investigated the overlap between these three motives for social identity by experimentally testing the mediating effect of self-uncertainty on the relationship between the needs posited by optimal distinctiveness and social identity. Participants …

Can Dyslexia Diagnosis Induce A Stereotype Threat Effect? A Literature Review And Research Proposal, David H. Harris

Cal Poly Humboldt theses and projects

Dyslexia is a recognized psychiatric diagnosis in the DSM-5, categorized as a specific language disorder. Dyslexia is a hidden disability that affects how individuals process auditory and visual information. Many people have heard of dyslexia but it is largely misunderstood, even by educational professionals, and its general association with learning disability can be the basis for negative stereotyping and discrimination of people with dyslexia. The ‘Stereotype threat effect’ is a term from social psychology research referring to situations where one’s performance on a task is influenced by their identification with a social group that has a well-known stereotype about their …

Impacts Of Autistic Traits On Student Evaluations Of Professors, Matias Solorzano

Cal Poly Humboldt theses and projects

Instructor evaluations are critical to the tenure process in academia, but are biased against autistic individuals in academic settings. This study addresses how instructor evaluations are impacted by the gender of the professor, whether the instructor discloses their autism identity, and the gender of the student evaluator in a 2 Professor Gender (Male or Female) x 2 Autism Identity (Disclosed v. Not Disclosed) x 2 Student Gender (Male or Female) between-subjects design. It was hypothesized that male professors will be rated higher than female professors, that disclosing one’s autism identity leads to higher evaluations than non disclosure, and that female …

Body Imagery: How Exercise Motivation Type Affects Self And Social Perceptions, Alexander Granat

Williams Honors College, Honors Research Projects

The current research revolves around individuals’ motivations for engaging in regular exercise and how this motivation may be associated with self-esteem, social confidence, social anxiety, and social media behavior. Recent literature on exercise and its relation to anxiety and social media usage has almost exclusively addressed a one-way direction: how social media, especially problematic social media use, and the anxiety derived thereof influence individuals to increase exercise frequency. The present research seeks to understand the potential relationship within the opposite direction, looking to discover confluence between one’s drive to exercise (i.e., for functional reasons or social desirability and aesthetics), derived …

Fleeing Structural Stigma: Psychological Outcomes For Transgender And Gender-Diverse Internally Displaced Persons, Max E. Cartagena

Cal Poly Humboldt theses and projects

In 2025, at least 1,000 bills targeting transgender and gender-diverse (TGD) individuals were introduced across the United States, contributing to an environment of escalating structural stigma. As a result, many TGD individuals have relocated from states with high levels of stigma to those with lower levels in search of safety, access to care, and social affirmation. This study examines these individuals as internally displaced persons (IDPs) and is informed by refugee psychological literature, as both experiences arise from coercive structural forces that compel individuals to relocate. This perspective highlights the involuntary nature of their migration, driven by the need for …

Exploring The Relationship Between Athletic Identity And Academic Resiliency Through A Life Skills Transfer Lens., Lilla Kisvari

Theses and Dissertations

The purpose of this study was to examine and explore the relationship between athletic identity and academic resiliency. This is an exploratory study with three research questions: 1) How do Athletic Identity and Academic Resilience correlate? 2) What are the latent classes that exist between Athletic Identity and Academic Resilience? 3) How do these latent classes differ in terms of their academic and athletic characteristics?

The study utilized secondary data which were collected in 2020 and included a total of 489 participants. The participants completed the Athletic Identity Measurement Scale (AIMS) and the Academic Resiliency Scale (ARS-30). Findings revealed that …

Improving System-Level Outcomes Via Artificial Intelligence Decision Support In Kidney Utilization, Casey I. Canfield, Cihan H. Dagli, Daniel Burton Shank, Krista Lentine, Mark Schnitzler, Henry Randall, V. Sriram Siddhardh Nadendla, Brendon Cummiskey

Engineering Management and Systems Engineering Faculty Research & Creative Works

Transplantation provides patients suffering from end-stage kidney disease a better quality of life and long-term survival. However, over 20% of deceased donor kidneys are not utilized and never transplanted. While this is sometimes medically appropriate, this also reflects missed opportunities. We are designing Artificial Intelligence decision support for the kidney offer process to support both demand at the transplant center and supply at the organ procurement organization. This includes (1) developing deep learning models, (2) evaluating the effect of explainable interfaces, (3) improving fairness in the model output, (4) identifying factors that influence adoption decisions, and (5) conducting a randomized …

Measuring Personality And Animal Treatment Attitudes With The Pet Scale, Zackery J. Hilton

Honors Undergraduate Theses

Previous research has looked at the association between personality traits and the proclivity, or history, of committing acts that are characterized as animal abuse or animal cruelty. Much research has also found that individuals who exhibit this type of behavior towards animals also tend to exhibit similar behavior towards other individuals, mainly in the form of domestic or child abuse. Previous studies have measured animal abuse using very explicit and extreme criteria, using acts that are without question blatant abuse or torture; however, there is some grey area where many may argue whether certain acts should be considered abuse, which …

Liking Gap(S) In Getting-Acquainted Interactions, Susan Sprecher

Faculty Publications – Sociology and Anthropology

In first interactions, people often think about how much they like the other and how much the other likes them in return. Recently, a liking gap has been identified, which is the tendency for people to underestimate how much a new acquaintance likes them. With data from a compiled sample of pairs of strangers interacting for the first time, this investigation contributes to knowledge on how common it is to experience this perceived liking gap (versus no gap or an overestimation of how much one is liked). Also examined is an actual liking gap, the difference between how much people …

Diversity Makes Me Uncomfortable: Effects Of Diversity Language On University Student Belonging, Ziena Baker

UNF Graduate Theses and Dissertations

Diversity statements and experiences form the first impressions students have of their prospective universities and employers, setting the stage for perceived feelings of belonging, otherness, and comfort within new environments (Baleria, 2021; O’Keeffe, 2013; Starck et al., 2021). Diversity statements can signal feelings of comfort and belonging or feelings of stress depending on the way in which diversity is framed (Chaney, 2022; Trawalter et al., 2016). This is especially true for students, who are more often affected mentally and physically by changes in university diversity perspectives (Sladek et al., 2021) The current study thus uses a novel blood pressure measure …

Emotional Balance, Health, And Resilience At The Start Of Covid-19 Pandemic, David Pincus, Bernard P. Ricca, Brooke Jenkins, Julia K. Boehm, Vincent Berardi, Amy C. Moors, David A. Frederick

Psychology Faculty Articles and Research

Self-organizing systems can shift between stability and flexibility in response to perturbation, a potential adaptive mechanism for understanding biopsychosocial resilience. Inverse Power-Law (IPL) structure, a frequency distribution that describes fractal patterns commonly produced by self-organization, produce measurements of stability and flexibility. This study applies these measures to emotional resilience at the start of the Covid-19 pandemic. Ratings of frequency over the past week (1-5 Likert scale) across 12 emotions (six positive and six negative) gathered in mid-April 2020 as part of a survey of adults’ (N = 4,094) pandemic experiences and health in the USA. The distributions of everyone’s emotion …

The Influence Of Self-Efficacy On Support Provision In People With Low Self-Esteem, Daniella Rinaldo

Theses and Dissertations (Comprehensive)

People with lower self-esteem (LSEs) tend to underestimate their capabilities and are reluctant to provide support to close others. The literature has primarily focused on how self-esteem affects individuals as support recipients. However, less is known regarding how to improve LSEs’ reluctance and perceived capabilities as support providers. The present research examines how LSEs could be led to be more willing to provide support to a close other through enhancing their support self-efficacy. I also examined whether LSEs (vs higher self-esteem; HSEs) differ in their abilities and perceptions of the support they provide. I hypothesized that encouraging LSEs to see …

2slgbtq+ Contact As A Vehicle For Promoting Alternative Sexual Scripts Through Exposure To Queer And Trans Ways Of Knowing, Sophie R. Landry

Theses and Dissertations (Comprehensive)

Research on the Traditional Sexual Script (TSS) suggests it can have harmful repercussions, such as sexual violence, gender inequity, and the undermining of communication. My research explores the novel idea that intergroup contact with 2SLGBTQ+ individuals can promote CisHet (cisgender, heterosexual) individuals to value alternative sexual scripts that emphasize communication, authenticity, and equity, and to question the TSS. In Study 1, I found that CisHet people who had more 2SLGBTQ+ contact reported greater concern for consent and were less likely to agree with traditional gender norms relative to those who made less contact. In both Study 2 and Study 3, …

Exploring The Role Of Collective Narcissism And Ideology In Support For Reparations, Melih Can Sahin

Theses and Dissertations (Comprehensive)

Many societies with colonial histories have begun to grapple with their legacy of historical injustices and their ongoing consequences, leading to national apologies and sometimes consideration of reparations. In this context, it is important to understand the factors enhancing or impeding public support for reparations. This dissertation focused on the role of beliefs (ideology) and identity (collective narcissism) as predictors of support for reparations addressing historical injustices. Drawing from existing research, we expected that those higher in conservatism – and those higher in collective narcissism - would oppose reparations more strongly. We also examined the interaction between ideology and collective …

Affective Forecasting With A Chance Of Collective Action: Women’S Anticipated Affect After Acting Against Sexism And Its Relationship To Collective Action Intentions, Adrianna Tassone

Theses and Dissertations (Comprehensive)

Confronting sexism elicits social costs like name-calling (Mendes et al., 2018) and anticipating these costs inhibits confrontation (Good et al., 2012). But taking collective action can also improve women’s wellbeing and reduce negative emotion (Foster, 2015). How women anticipate their own emotions in response to social cost may be a predictor of action. However, it is not yet known how women anticipate taking action will make them feel, and how perceived costs relate to these predictions and action intentions. The present thesis integrates two previously distinct literatures, affective forecasting (Gilbert et al., 1998) and collective action motivation to assess the …

The Perceived Frequency And Effects Of Multilingual Communication In Youth And Adolescent Soccer, Simao M. Araujo

Theses and Dissertations (Comprehensive)

In professional soccer, the topic of multilingual communication has been widely researched; however, there appears to be a gap in the literature concerning how multilingual use is perceived by athletes and coaches at the youth and adolescent level of the sport. In the present study, male soccer athletes ages 10 to 18 years old and their coaches completed a questionnaire in which they rated both perceived frequency of use and perceived effects of using multilingual communication in youth and adolescent soccer. Specifically, these questionnaires elicited quantitative information regarding categories such as tactical advantages, words of encouragement, general expressions, and group …

Measuring Technology-Facilitated Sexual Violence Victimization: Scale Development And Validation, Amanda N. Godes

Theses and Dissertations (Comprehensive)

Technology-facilitated sexual violence (TFSV) has become a prevalent form of violence recently due to the ubiquity of social media and the advancement of technology. One attempt has been made to measure TFSV victimization (TFSV-V; Powell & Henry, 2019). However, we have identified several limitations in the TFSV-V, including variability in the specificity of items, items confounding in-person experiences, items that are ambiguously worded, and the omission of critical TFSV experiences. As such, Study 1 aimed to address the limitations in the TFSV-V by revising the current measure and validating a new 18-item measure, the TFSV-Revised. Scale development methods were also …

Utilizing The Spatial Evaluation Of Language And Flexibility For Youth (Self-Y) In Clinical Case Conceptualization, Katelyn Frahm

Graduate Theses/Dissertations

Individuals diagnosed with autism spectrum disorder (ASD) often experience challenges with restricted and repetitive behaviors, relating directly to challenges with psychological flexibility (Hyman et al., 2020; Hayes et al., 2006). Unfortunately, the history of applied behavior analysis has extended harmful implications of treatment that have focused on compliance training and punishment, often worsening psychological flexibility (Sandoval-Norton et al., 2019). Research is calling behavior analysis to combine flexible approaches, such as Acceptance and Commitment Therapy, with technologies exploring the intricacies of individual relational networks (Hayes et al., 1999; Hayes et al., 2022; Hayes & King, 2024). The present study introduced the …