Psychology Commons^™

Perception Of American–English Vowels By Early And Late Spanish–English Bilinguals, Miriam Baigorri, Luca Campanelli, Erika S. Levy

Publications and Research

Increasing numbers of Hispanic immigrants are entering the US and learning American–English (AE) as a second–language (L2). Previous studies investigating the relationship between AE and Spanish vowels have revealed an advantage for early L2 learners for their accuracy of L2 vowel perception. Replicating and extending such previous research, this study examined the patterns with which early and late Spanish–English bilingual adults assimilated naturally-produced AE vowels to their native vowel-inventory and the accuracy with which they discriminated the vowels. Twelve early Spanish–English bilingual, 12 late Spanish–English bilingual, and 10 monolingual listeners performed perceptual-assimilation and categorical-discrimination tasks involving AE /i,ɪ,ɛ,ʌ,æ,ɑ,o/. Early bilinguals …

Queer Solidarities: New Activisms Erupting At The Intersection Of Structural Precarity And Radical Misrecognition, Michelle Fine, María Elena Torre, David M. Frost, Allison L. Cabana

Publications and Research

This article investigates the relationship between exposure to structural injustice, experiences of social discrimination, psychological well being, physical health, and engagement in activist solidarities for a large, racially diverse and inclusive sample of 5,860 LGBTQ/Gender Expansive youth in the United States. Through a participatory action research design and a national survey created by an intergenerational research collective, the “What’s Your Issue?” survey data are used to explore the relationships between injustice, discrimination and activism; to develop an analysis of how race and gender affect young people’s vulnerabilities to State violence (in housing, schools and by the police), and their trajectories …

The Role Of Multiple Internal Timekeepers And Sources Of Feedback On Interval Timing, Breanna E. Studenka, Daisha L. Cummins, Megan A. Pope

Kinesiology and Health Science Faculty Publications

The aim of this experiment was to document the role of multiple internal clock mechanisms and external sources of temporal feedback on reducing timing variability when two fingers tap instead of one (a phenomenon known as the bimanual advantage). Previous research documents a reduction in timed interval variability when two effectors time instead of one. In addition, interval variability decreases with multiple sources of feedback. To date, however, no research has explored the separate roles of feedback and internal timing on the bimanual advantage. We evaluated the bimanual advantage in a task that does not utilise an internal clock (circle …

Female Family Members Lack Understanding Of Indeterminate Negative Brca1/2 Test Results Shared By Probands, Wendy C. Birmingham, Deborah O. Himes Msn, Aprn-Bc, Deborah K. Gibbons, Renea L. Beckstrand, Amanda Gammon, Anita Y. Kinney, Margaret F. Clayton

Faculty Publications

Genetic test results have important implications for close family members. Indeterminate negative results are the most common outcome of BRCA1/2 muta-tion testing. Little is known about family members' understanding of indeterminate negative BRCA1/2 test results. The purpose of this mixed-methods study was to in-vestigate how daughters and sisters received and understood genetic test results as shared by their mothers or sisters. Participants included 81 women aged 40–74 with mothers or sisters previously diagnosed with breast cancer and who received inde-terminate negative BRCA1/2 test results. Participants had never been diagnosed with breast cancer nor received their own genetic testing or counseling. …

An Examination Of The Moderating Role Of Hormones On The Relationship Between Sleep Patterns And Mood Regulation, Claire A. Guderjahn

Honors Program Theses

A large body of research focuses on the relationship between sleep and mental health. Poor emotional regulation is costly to the individual’s physical and mental health as well as the wellbeing of the community and economy. To further understand emotional regulation, the current study examines the potential interaction of sleep patterns and hormones. The goal of the current study was to isolate the potentially moderating role of hormones, specifically epinephrine and norepinephrine, as moderators in the relationship of sleep patterns and emotional regulation. The hypotheses were that (1) there would be a strong positive relationship between sleep patterns and emotional …

Preparing Women In Academic Psychology For Their First Compensation Negotiation: A Panel Perspective Of Challenges And Recommendations, Laura D. Seligman, Raeann E. Anderson, Thomas H. Ollendick, Sheila A. M. Rauch, Wendy K. Silverman, Sabine Wilhelm, Douglas W. Woods

Psychological Science Faculty Publications

Successfully landing and then negotiating for your first position is an exciting and challenging task. In this article, we use a narrative review to present the literature on gender and negotiation with a focus on academic psychology work contexts. We highlight important differences between factors that are within the individual’s control versus factors at the institutional or societal level. Drawing directly from the research literature, we make several recommendations for women trying to manage negotiation in contexts that are likely biased against them at the institutional and cultural level. For example, we recommend that women take steps to reduce situational …

Latinos' Intergroup Contact And Prejudice In The United States, Jason R. Popan, Jesse Acosta, Michiyo Hirai

Psychological Science Faculty Publications

Despite being a large and fast-growing ethnic group in the United States, only a small amount of research has focused on intergroup attitudes and prejudice held by Latinos towards other groups. In the intergroup contact literature, the relative lack of research has resulted in a tendency to generalize the experiences of a subset of minority groups to minorities as a whole. The objective of this chapter is to review the existing literature on prejudice held by Latinos towards several groups and to review the role of intergroup contact in reducing prejudice held by Latinos toward outgroups. In particular, we review …

Ruminators (Unlike Others) Fail To Show Suppression-Induced Forgetting On Indirect Measures Of Memory, Paula T. Hertel, Amaris Maydon, Ashley Ogilvie, Nilly Mor

Psychology Faculty Research

Suppression is a useful everyday skill leading to the clinically important outcome of forgetting. Suppression-induced forgetting, investigated with the think/no-think (TNT) paradigm, is typically demonstrated on direct tests of memory, even though indirect tests are often more ecologically valid. We report results from two TNT experiments terminating in indirect tests—tests that seem not to measure memory. For a subset of the participants in Experiment 1, latencies to rate word valence were delayed by flankers previously learned but not by flankers previously learned and then suppressed on 16 occasions. For a similar subset in Experiment 2, cue meaning denoted by free …

Mild Traumatic Brain Injuries And Their Implications On Changes In Event Related Potentials: A Look Into Visual Gating (P50), Katelynn M. Kozak

Dissertations and Theses

Concussions are a prevalent injury that affect a wide range of individuals. Commonly seen amongst individuals who play contact sports, there are many underlying factors that doctors and clinicians have yet to understand which include properties such as proper diagnosis standards or lasting impacts. In this study, we look at those impacts by using electroencephalographic (EEG) measures to study the changes in event related potentials (ERPs) associated with sensory gating and how this cognitive property is affected in those who have a self-reported concussion. Here we show that a visual attention and gating mechanism exists in both populations (control and …

Well-Being And Academic Performance In Immigrant Students: The Role Of Inequality Of Country Of Origin And Resilience, Yumiko Yamaguchi

Dissertations and Theses

Abstract

Research on the psychology of immigrants has primarily focused on their socioeconomic status, but has not factored in macroeconomic indicators. These provide a deeper understanding of the stressors experienced by immigrants through the lens of cultural gaps between home and host countries. This study examined predictors of psychological well-being (PWB) and academic performance among 376 immigrant college students by employing Bronfenbrenner’s bioecological model of development (1994) consisting of four levels of environmental factors: Macrosystem, exosystem, mesosystem and microsystem. The results revealed that higher PWB was predicted by mesosystem variables (lower perceived stress, lower acculturative stress) and microsystem variables (higher …

Dimension Reduction On Measures Of Impulsivity, Christina T. Schulz

Dissertations and Theses

The main focus of this study was twofold: the first purpose being the assessment of convergent validity on six different measures of impulsivity, and the second being a comparison of dimension reduction techniques for quantitative data. Results from a Principal Components Analysis (PCA) were compared with results from a novel dimension technique known as Local Linear Embedding (LLE). LLE is an analysis of dimension reduction for nonlinear, high dimensional data. By computing neighborhood preserving embeddings, LLE aims to map newly constructed coordinates into a global coordinate structure of a lower dimension. Past research using LLE has solely been conducted on …

Making Smart Choices When Faced With Risk: The Role Of Interoceptive Awareness And Life Stress On Implicit Learning., Ronald A. Nicholson

Dissertations and Theses

In complex situations where there is an unclear link between the available options and an advantageous outcome, visceral signals of arousal play a role in decision-making. Perception of the body’s various visceral signals is called interoceptive awareness (IA). Exposure to stressful events can impede the production and perception of these signals, leading to a potentially impaired perception of risk and impeded decision-making. However, there is a paucity of research exploring the impact of life event stress on IA, or how both of these factors may influence the dynamic process of decision-making during risk. To address this gap the current study …

The Behavioral And Electrophysiological Effects Of Discrimination And Inhibition Training On Visual Selective Attention: An Erp And Time-Frequency Analysis, Arooj Abid

Dissertations and Theses

Enhancement of task relevant information and the suppression of task irrelevant information are the two co-occurring mechanisms of selective attention. Studies have shown that ERP components (specifically N2, P3, and RP) and the alpha band (8-14 Hz) rhythm correspond to neural mechanisms and processes of visual selective attention, especially conflict resolution. Tested by a modified version of the visual flanker task, a conflict task employing inhibitory control, two groups of healthy adults were exposed to three weeks of cognitive training; either discrimination training (trained to discriminate target orientation) or inhibition training (trained to ignore interfering distractors) to investigate whether training …

Machismo Predicts Prejudice Toward Lesbian And Gay Individuals: Testing A Mediating Role Of Contact, Michiyo Hirai, Serkan Dolma, Jason R. Popan, Mark H. Winkel

Psychological Science Faculty Publications

This study examined the relationship between traditional machismo and prejudice toward lesbian and gay individuals as mediated by contact in a Latino college sample. Gender was examined as a potential moderator. Undergraduate students from a public university in South Texas (128 males and 447 females; mean age = 22.1. SD = 4.75) completed online measures of prejudice toward lesbian and gay individuals, machismo, and contact experience with lesbian and gay individuals. Contact significantly mediated the relationship between machismo and anti-gay prejudice, yet this indirect effect was relatively small. Significant direct and indirect effects of machismo on prejudiced attitudes toward lesbian …

A Gender Invariant Model Of Disgust Propensity In Blood-Injection-Injury Phobia In Latina/O Individuals, Michiyo Hirai, Laura L. Vernon, Serkan Dolma

Psychological Science Faculty Publications

Latinas/os have been underrepresented in research investigating the role of disgust propensity in phobias. The current study was the first to examine associations between disgust propensity and Blood-Injection-Injury (BII) phobia, when acculturation was controlled for, in Latina/o Americans (n = 376). A structural model was developed with a BII fear latent variable consisting of fears of injection, blood, and sharp objects (causing injuries). The disgust propensity latent variable was formed with three domains of core, animal reminder, and contamination disgust elicitors. In the model, disgust propensity predicted BII fear when controlling for acculturation. A series of measurement and structural invariance …

Cognitive Language Development And Birth Order In Non Affected Siblings Of Children With Autism, Cecilia Montiel-Nava, Esther Bromberg, Zoila González, José A. Chacín

Psychological Science Faculty Publications

The study aims to explore cognitive and language development in siblings of children with autism, and to compare younger and older siblings on all the measures. 36 siblings of children with autism, between the ages of 2 years, 6 months and 15 years (x=8.67; SD=3.91) were assessed using the PPVT for the receptive language abilities, the WPPSI-III or WISC-III as an estimation of IQ, the VABS as a measure of adaptive functioning, and SCQ was used to assess autism-related symptoms. 72% (n=26) of the children were older than the affected sibling, whereas 28% (n=10) were younger. PPVT scores were below …

Validity And Reliability Of The Kiddie Schedule For Affective Disorders And Schizophrenia Present And Lifetime Version Dsm-5 (K-Sads-Pl-5) Spanish Version, Francisco R. De La Peña, Lino R. Villavicencio, Juan D. Palacio, Fernando J. Félix, Marcela Larraguibel, Laura Viola, Silvia Ortiz León, Marcos Rosetti, Andrea Abadi, Cecilia Montiel-Nava

Psychological Science Faculty Publications

Background: There are various language adaptations of the Schedule for Affective Disorders and Schizophrenia for School Age Children Present and Lifetime Version (K-SADS-PL). In order to comply with the changes in DSM classification, the Spanish edition of the interview was in need of update and evaluation.

Methods: K-SADS-PL was adapted to correspond to DSM-5 categories. All clinicians received training, and a 90% agreement was reached. Patients and their parents or guardians were interviewed and videotaped, and the videos were exchanged between raters. Factor analysis was performed and inter-rater reliability was calculated only in the case of diagnoses in which …

Black Sheep Effects On Juror Verdicts, Maryah E. Thompson

Theses and Dissertations

The purpose of this study was to examine the Black Sheep Effect and how an individual’s deviation (becoming a black sheep) from the in-group impacts the groups perception of the black sheep. Participants acted as mock jurors and chose a verdict for the defendant based on a vignette followed by a photo of the defendant. Race, the commonality shared between the defendants and mock jurors, acted as an automatic group divider. Participants analyzed were of either the same or different race from the defendants in the vignettes. One hundred and thirty individuals participated in the study, of which 66 were …

The Effect Of Fast Food Restaurants On Type 2 Diabetes Rates, Grace Bailey

CMC Senior Theses

This paper conducts an analysis of county level data to determine the effect of fast food restaurants on type 2 diabetes rates. Due to endogeneity concerns with respect to the location of fast food restaurants, this paper follows the work of Dunn (2010) and uses the number of interstate exits in a given county to serve as an instrument for fast food restaurants. The strength of the instrument, which is theoretically and empirically tested in this paper, imposes some restraints on the interpretation of the findings. Using the Two-Stage Least Squares estimation method, I find that the presence of fast …

An Exploration Of The Adaptive Functions Of Dreams And Empirically-Based Methods Of Dream Interpretation, Isaac Roberts

CMC Senior Theses

This paper presents a meta-analysis of dream theory within psychology and neuroscience. The questions it attempts to answer are: what is the neuroscientific basis of dreaming? Why do dreams exist (do they have an adaptive function)? Could dreams possibly have no function? And, what is the best way to interpret a dream? The current analysis presents various theories relevant to each of these questions and compares their viability. It also briefly examines the origins of psychological thought on dreams and, towards the end, outlines the steps and empirical support for a well-regarded method of dream interpretation known as the cognitive …

Generalization Of Ipad®-Learned Skills In Children With Autism Spectrum Disorder, Claire Klein

CMC Senior Theses

The present study investigated the effects of learning from an iPad® to real-world skills for children with autism spectrum disorder (ASD). Research has demonstrated that for some children with ASD, electronic media such as an iPad® is highly motivating, highly preferred, and increasing in popularity in homes and in classrooms (Chen & Bernard-Opitz, 1993; Rideout, 2017; Shane & Albert, 2008). Because academic skills are often difficult for children with ASD due to problems with motivation, the current study used the motivating features of iPad® apps to teach real-world academic skills to children with ASD, with the hypothesis that skills would …

Stressed Out And Fed Up: The Effect Of Stress On Maternal Feeding Behaviors And The Moderating Role Of Executive Functioning, Isabel Mendiola

CMC Senior Theses

Stress is associated with a range of unhealthy eating habits. However, no previous studies have used experimental design to take an intergenerational perspective in the examination of how stress may influence parental feeding behavior, nor have they examined potential protective factors. The current study tests the effects of stress on maternal feeding behaviors and explores the potential protective role of maternal executive functioning (EF). We manipulated maternal stress with the Trier Social Stress Task (TSST) in a community sample mothers (N = 61, Mage = 33.45 years). We measured maternal EF with a series of computerized tasks. Maternal …

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 …

The Changing Nature Of Death Qualification And Its Interaction With Attitude Salience, Brendan Busch

CMC Senior Theses

Death qualification is a problematic aspect of capital trials, as death qualified jurors have higher conviction rates than non-death qualified jurors. The current study examines whether the death qualification process itself affects juror decision-making via attitude salience effects.

Participants (n=90) recruited from the venire juror pool at the Santa Ana Superior Court were asked to read a trial transcript and decide guilt or innocence and whether they would sentence the defendant to death. Half of the participants were given a survey determining death qualification before they read the trial (making death qualification salient), while the other half were given the …

Effects Of Learned Exercises On Gross Motor Coordination In Children With Asd, Garrett Myers

CMC Senior Theses

The effectiveness of a teaching progression to teach three “Olympic” exercises and improve gross motor coordination was evaluated with four children (3 boys, 1 girl) diagnosed with autism spectrum disorder (ASD). A multiple baseline design across children and within children across activities was used to evaluate the effectiveness of the teaching progression used to teach the physical exercise program, which consisted of three “Olympic” events (long jump, 50 foot dash, and a relay race). Results showed all four participants learned the three “Olympic” exercises, with all four participants mastering at least one of the three exercises. Two participants mastered all …

Perceived Social Support And Suicide-Related Depression Symptom Clusters Among Queer College Students, John Kellerman, Daniel Krauss

CMC Senior Theses

LGBTQ+ individuals report disproportionately high rates of depression and suicidal behaviors compared to the general populations, particularly among queer youth. Certain depressive symptoms and symptom clusters, namely hopelessness and self-blame, are predictive of suicidal behavior and outcomes. In contrast, perceived social support may act as a buffer against suicide ideation. The disparity in the rate of queer suicidality may be predicted by higher rates of hopelessness and self-blame, as well as lower rates of perceived social support among depressed queer youth in comparison to depressed non-queer youth. The current study will test this hypothesis using a sample of depressed queer …

Aversive Visions Of Unanimity: Political Sectarianism In Lebanon, Loulwa Murtada

CMC Senior Theses

Sectarianism has shaped Lebanese culture since the establishment of the National Pact in 1943, and continues to be a pervasive roadblock to Lebanon’s path to development. This thesis explores the role of religion, politics, and Lebanon’s illegitimate government institutions in accentuating identity-based divisions, and fostering an environment for sectarianism to emerge. In order to do this, I begin by providing an analysis of Lebanon’s history and the rise and fall of major religious confessions as a means to explore the relationship between power-sharing arrangements and sectarianism, and to portray that sectarian identities are subject to change based on shifting …

Empathy: A Tool To Unite?, Patrick Wildman

CMC Senior Theses

I would like to thank my thesis advisor, Professor Bowman, for providing valuable input as I pursued this important topic. I would also like to thank Professor Krauss, my unofficial Psychology advisor.

I would like to thank my parents who raised me to value empathy. Our family-dinner conversations weren’t always pretty, but they served me well as I made the trek from Cincinnati, Ohio to Claremont, California. As we were encouraged to speak, we were required to listen and to try to understand different viewpoints. We didn’t always agree, but the confinements of our home forced us to understand not …

Examining The Roles Of Motivation And Parental Support In Division Iii College Sports: Understanding Leadership Emergence, Daniel King

CMC Senior Theses

Self-determination theory states that people need autonomy, competence, and relatedness in an area to facilitate intrinsic motivation and growth. Parents play a major role in the development of these three psychological needs. The current study examines whether there is a relationship between parental behavior and whether this relationship is mediated by autonomy, competence and relatedness in their sport. Undergraduate participants (n=189) were recruited from varsity athletic teams and asked to complete surveys about perceived parental control and the three psychological needs. Results showed the parental behavior can predict satisfaction of psychological needs, but only one partial mediation was found, between …

Examining The Cross-Cultural Differences In Affect Valuation: Whites, East Asians, And Third Culture Kids, Joey Yamada

CMC Senior Theses

This paper explores the cross-cultural differences in affect valuation, emotion regulation, and the relationship between affect valuation, emotion regulation and subjective well-being across White Americans, Asians, and Third Culture Kids (TCKs). Emotional experiences shape every facet of our lives, yet understanding the extent to which emotional experiences are universal is still poorly understood. This is particularly the case among individuals with diverse cultural experiences. In the current study, we look at TCK individuals, a group composed of White-identifying individuals who spent a significant time of their childhood in East Asian countries. Through a questionnaire that was distributed via email and …