Psychology Commons^™

Investigating The Relation Between Striatal Volume And Iq., Penny A Macdonald, Hooman Ganjavi, D Louis Collins, Alan C Evans, Sherif Karama

Brain and Mind Institute Researchers' Publications

The volume of the input region of the basal ganglia, the striatum, is reduced with aging and in a number of conditions associated with cognitive impairment. The aim of the current study was to investigate the relation between the volume of striatum and general cognitive ability in a sample of 303 healthy children that were sampled to be representative of the population of the United States. Correlations between the WASI-IQ and the left striatum, composed of the caudate nucleus and putamen, were significant. When these data were analyzed separately for male and female children, positive correlations were significant for the …

Media Portrayal Of Individuals In The Lower Class And Its Effects On Attributions Of Educational Hardships, Krista A. Burke

Communication Studies

This study investigated how media portrayals of individuals in the lower class affect people’s beliefs about educational hardships in lower socioeconomic areas. Specifically, this study looked at the attributions of these hardships to determine if media consumption had an effect on the internality of attributions. It was hypothesized that increased media consumption would be related to an increased tendency toward internal attributions. It was hypothesized that increased media consumption would lead to lower support for policy changes regarding education. A survey was distributed to assess media consumption habits and attitudes toward educational hardships in the lower class. Correlation results yielded …

Levels Of Altruism, Martin Zwick, Jeffrey Alan Fletcher

Complex Systems Faculty Publications and Presentations

The phenomenon of altruism extends from the biological realm to the human socio-cultural realm. This paper sketches a coherent outline of multiple types of altruism of progressively increasing scope that span these two realms and are grounded in an ever-expanding sense of"self." Discussion of this framework notes difficulties associated with altruisms at different levels. It links scientific ideas about the evolution of cooperation and about hierarchical order to perennial philosophical and religious concerns. It offers a conceptual background for inquiry into societal challenges that call for altruistic behavior, especially the challenge of environmental and social sustainability.

Counseling College Seniors Through The Transition Out Of College: Applying Theory And Research To Practice, Joel A. Lane, Dena Elghoroury

Counselor Education Faculty Publications and Presentations

The senior year of college represents a significant transition, during which individuals prepare to leave behind the freedom of the college experience and to assume ownership of adult roles. Recent research suggests that many of today’s college seniors are experiencing distress and reduced well-being regarding their ability to transition into career life, develop new support networks, and leave behind the freedom of the student lifestyle. This presentation will focus on the psychological implications of the graduation transition. The presenter will utilize his own research and clinical experience to provide attendees with a framework for understanding and working with seniors to …

Stress-Dependent Opioid And Adrenergic Modulation Of Newly Retrieved Fear Memory, Allen M. Schneider, Peter E. Simson , '78, Caitlin M. Daimon , '11, Jakob Mrozewski , '11, Nicholas M. Vogt , '12, John R. Keefe , '10, Lynn G. Kirby , '89

Psychology Faculty Works

Recent studies on the effect of stress on modulation of fear memory in our laboratory have uncovered endogenous opioid and adrenergic based modulation systems, working in concert, that limit the strengthening or weakening of newly acquired fear memory during consolidation under conditions of mild or intense stress, respectively. The present study sought to determine if similar stress-dependent modulation, mediated by endogenous opioid and adrenergic systems, occurs during reconsolidation of newly retrieved fear memory. Rats underwent contextual fear conditioning followed 24 h later by reactivation of fear memory; a retention test was administered the next day. Stress was manipulated by varying …

Gender Identity, Ethnic Identity, And Self-Esteem In Latino Adolescent Males, Miriam Asya Reder

Master's Theses

The relationship between gender identity and psychological adjustment has long been investigated, but it is only in the 21^st century that gender identity has been examined as a multi-faceted construct. According to Egan and Perry (2001), there are five dimensions comprising a person’s gender identity and they have demonstrated a significant relationship between these dimensions and youth’s psychological adjustment. Three of their gender identity constructs are pertinent to this study: gender typicality, gender contentedness, and felt pressure. While subsequent studies have had similar significant results (Carver, Yunger, & Perry, 2003; Yunger, Carver, & Perry, 2004), one study found that …

The Problem Is My Partner: Treating Couples When One Partner Wants The Other To Change, Kieran T. Sullivan, Joanne Davila

Psychology

Partners commonly present to couple therapy expecting that the relationship will only improve if their partner changes. In other words, the partner is the problem. In this paper we review research on people's capacity for change, the process of behavior change, and personality change, especially the role of attachment theory. We then review techniques for working with couples based on empirically validated approaches to couple therapy and general change principles in therapy. Finally, we present a case study and recommendations for working with change-demanding couples, emphasizing the importance of focusing on emotional acceptance.

Comparing The Characteristics Of Homeless Adults In Poland And The United States, Paul A. Toro, Karen Hobden, Kathleen Wyszacki Durham, Marta Oko-Riebau, Anna Bokszczanin

Psychology Faculty Research Publications

This study compared the characteristics of probability samples of homeless adults in Poland (N = 200 from two cities) and the United States (N = 219 from one city), using measures with established reliability and validity in homeless populations. The same measures were used across nations and a systemic translation procedure assured comparability of measurement. The two samples were similar on some measures: In both nations, most homeless adults were male, many reported having dependent children and experiencing out-of-home placements when they themselves were children, and high levels of physical health problems were observed. Significant national differences were …

Do Religious Affirmations, Religious Commitments, Or General Commitments Mitigate The Negative Effects Of Exposure To Thin Ideals?, Mary Inman, Erica Iceberg, Laura Mckeel

Faculty Publications

Western pressures for thinness tell women that having a thin body makes a person worthy. Two factors that may provide alternative means of self-worth are religion and general commitment to a meaningful goal. This study experimentally tested whether religious-affirming statements buffered against exposure to thin models for everyone, or only for women with strong religious commitment. It also examined the relationships among religious commitment, general commitment, and body satisfaction. One hundred eleven women at a religious-affiliated college completed the commitment scales and baseline body measures. They were later randomly assigned to read one set of affirming statements, after which they …

Assessing Posttraumatic Stress In Military Service Members: Improving Efficiency And Accuracy, Caitlin L. Fissette, Douglas K. Snyder, Christina Balderrama-Durbin, Steve Balsis, Jeffrey A. Cigrang, G. Wayne Talcott, Jolyn Tatum, Monty Baker, Daniel Cassidy, Scott Sonnek, Richard E. Heyman, Amy M. Smith Slep

School of Professional Psychology Faculty Publications

No abstract provided.

Aesthetically Designed Maps: Development And Perception, Catherine Wang

Graphic Communication

This research explored the creative element of subway map creation in light of its effectiveness. Printed subway maps, used often for metropolitan cities and areas, are limited in physical dimension and scale, carrying minimal information. The New York, San Francisco Bay Area, Tokyo, Paris, London and Moscow subway maps highlight similar design and abstraction that fulfill the basic necessary elements for subway patrons. Over the years since the first metro map for each city was created, maps have become more simplified by removing physical land features and reference points to make way for expanding and new subway lines, stations, and …

Parenting Styles And Adjustment Outcomes Among College Students, Keisha M. Love, Deneia M. Thomas

Educational, School, and Counseling Psychology Faculty Publications

Research has demonstrated that parenting styles partially explain college students’ academic adjustment. However, to account for academic adjustment more fully, additional contributors should be identified and tested. We examined the fit of a hypothesized model consisting of parenting styles, indicators of well-being, and academic adjustment among 315 college students. The model demonstrated a close fit to the data and contained several significant paths.

Emotional Memory: The Effects Of Temporal Pressure On Episodic Memory, Audrey E. Martinez

Loma Linda University Electronic Theses, Dissertations & Projects

Priority Binding theory (MacKay et al., 2004) proposes that under temporal pressure arousing negative stimuli delay binding of neutral items presented in close temporal proximity (as in lists with mixed neutral and negative stimuli). With fast presentation rates, a subsequent negative item may interrupt the binding process for the preceding neutral stimulus. This results in more accurate memory for negative images presented in mixed lists. However, in slow presentation rates, binding occurs equally for all items. Therefor, no such advantage is predicted comparing images presented in lists of the same valence. This study examined the predictions of priority binding theory …

The Use Of Play In Speech And Occupational Therapy, Jodi Ehrenkranz, Caroline Laferla

Psychology and Child Development

Sensory Processing Disorder and speech impairment affect millions of children in the United States. Sensory Processing Disorder (SPD) affects a child’s development leading to difficulties with “detecting, modulating, interpreting, and/or organizing sensory stimuli” (Miller, Nielsen & Schoen, 2012, p.804). Furthermore, these children may find it difficult to self-regulate their behavior. Speech impairment is typically described as speech sound disorders (SSD), which involves a child having difficulties with communicating or correctly producing their native language (Brumbaugh, Smit, Nippold & Marinellie, 2013). Brumbaugh et al. (2013) also found that these children were likely to develop a poor self-image which provides even more …

The Effects Of Breastfeeding And The Importance Of Teen Education, Brittany Davies-Morris, Jamie Mchugh, Kate Walters

Psychology and Child Development

No abstract provided.

Differences In Emotional Labor Across Cultures: A Comparison Of Chinese And U.S. Service Workers, Joseph A. Allen, James M. Diefendorff, Yufeng Ma

Psychology Faculty Publications

Purpose In the global economy, the need for understanding cross-cultural differences and the customer service-related processes involved in emotional labor is evident. The current study attempts to examine this issue by developing and testing hypotheses pertaining to cross-cultural differences between U.S. and Chinese service workers on the levels of display rule perceptions, emotion regulation, and burnout (i.e., emotional exhaustion, personal accomplishment, and depersonalization) as well as the relationships among these variables.

Design/Methodology/Approach Data was collected from service workers in the U.S. (n=280) and China (n=231). We tested for measurement differences, mean differences, and differences in the relationships among emotional labor …

What Are Other Parents Saying? Perceived Parental Communication Norms And The Relationship Between Alcohol-Specific Parental Communication And College Student Drinking, Lucy Napper, Justin F. Hummer, Andrew Lac, Joseph W. Labrie

Heads Up!

This study examined parents’ normative perceptions of other college parents’ alcohol-specific communication, and how parents’ perceived communication norms and alcohol-specific communication relate to student drinking outcomes. A sample of 457 student-parent dyads were recruited from a mid-size university. Students completed web-based assessments of alcohol-related attitudes and behaviors. Parents completed alcohol-specific measures of communication norms and parent-child communication, including communication content (i.e., targeted communication) and frequency of communication. Results indicated that parents overestimated how much other parents talked to their college students about the frequency and quantity of alcohol use, but underestimated how often parents initiated conversations about alcohol. In a …

Problematic Alcohol Use And Sexual Assault Among Male College Students: The Moderating And Mediating Roles Of Alcohol Outcome Expectancies, Antover P. Tuliao, Dennis E. Mcchargue

Department of Psychology: Faculty Publications

Background and Objectives: Extant research shows a strong relationship between alcohol use problems and sexual aggression. However, less is known about the effect of intermediary factors (eg, alcohol expectations) that may increase the likelihood of and/or explain sexual aggression during alcohol-related incidents. The present study examined alcohol outcome expectancies’ (OE) mediating and/or moderating influence on the relationship between problematic alcohol use severity and sexual aggression among male college students.

Methods and Result: One hundred and forty eight (n = 148) male college students volunteered for the study. Seventyseven males self-reported committing at least one act of sexual aggression in …

Fostering Children’S Interest In Science Learning Through The Use Of A Hands-On Gardening Activity, Erika Kimball, Hannah Corry

Psychology and Child Development

In this project, we reviewed existing understandings of how children and families engage in informal science learning during visits to museums and gardens. We then developed and implemented a learning workshop designed to increase children’s science learning and interest by engaging them in activities related to gardening and plant growth. Our workshop was titled “Little Farmers” and was a one-day event that took place at the San Luis Obispo Children’s Museum. The main goal was to facilitate parent-child interactions in an informal science learning setting. In order to do this, we developed several activities that included: seed planting, reading, coloring …

Refining The Evidence-Based Practice Attitude Scale (Ebpas): An Alternative Confirmatory Factor Analysis, David A. Patterson Silver Wolf (Adelv Unegv Waya) Phd, Catherine N. Dulmus Phd, Eugene Maguin Phd, Nicole Fava

Brown School Faculty Publications

Barriers to adopting evidence-based practices into real-world mental health organizations have received considerable attention and study. One particular attempt is Aarons’s Evidence- Based Practice Attitude Scale (EBPAS), which measures a worker’s attitudes toward adopting new treatments, interventions, and practices. This study follows Aarons’s work by conducting a confirmatory factor analysis of the EBPAS administered in a large child and family human service agency in New York state (N = 1,273). Replicating Aarons et al.’s four-factor model of the EBPAS, the authors found that, within the model, the pattern of factor loadings that was apparent in previous investigations held for their …

An Exploration Of Early Childhood Attachment In A Sample Of Christian Men Experiencing Same-Sex Attraction, Ann Gillies

Doctoral Dissertations and Projects

The purpose of the study was to describe the attachment histories of these men in an attempt to hear the lived experiences from the voices of the men themselves. The Adult Attachment Interview (AAI) was utilized, followed by several in-depth questions. A phenomenological analysis of the transcripts revealed several themes.

The AAI themes were identified as Insecure attachment: (a) Unresolved/disorganized (U/d) due to loss; (b) Passively Preoccupied (E) with a rejecting/neglecting father and an involving/rejecting mother. Secondary themes of abuse and peer rejection were also identified. The themes of a neglecting father and over-involved mother were collaborated in the in-depth …

Suggested Practices For Making I-O Connections: Let’S Build Bridges And Grow I-O!, Joseph A. Allen, Tara S. Behrend, Suzanne T. Bell, Victoria J. Smoak

Psychology Faculty Publications

It may come as no surprise, but there are an awful lot of people who have no idea what I-O pychology is or what I-O psychologists do. Common reactions from new acquaintances include, “Ooo, I could really use some help organizing my home and be a more industrious person” or “Wow, that’s a mouthful” or “No really, what do you do for a living?” Perhaps even more alarming is the number of students across universities who aren’t introduced to I-O—even if they are psychology majors! We are struck by the number of prospective graduate students who tell us that they …

Family Incivility And Job Performance: A Moderated Mediated Model Of Psychological Distress And Core Self-Evaluation, Sandy Lim, Kenneth Tai

Research Collection Lee Kong Chian School Of Business

This study extends the stress literature by exploring the relationship between family incivility and job performance. We examine whether psychological distress mediates the link between family incivility and job performance. We also investigate how core self-evaluation might moderate this mediated relationship. Data from a 2-wave study indicate that psychological distress mediates the relationship between family incivility and job performance. In addition, core self-evaluation moderates the relationship between family incivility and psychological distress but not the relationship between psychological distress and job performance. The results hold while controlling for general job stress, family-to-work conflict, and work-to-family conflict. The findings suggest that …

Aligning Inside And Outside Perspectives Of The Self: A Cross-Cultural Difference In Self-Perception, Young-Hoon Kim, Chi-Yue Chiu, Sinhae Cho, Evelyn W. M. Au, Sunyoung Nicole Kwak

Research Collection School of Social Sciences

Past research shows that European Americans tend to take a first-person perspective to understand the self and are unlikely to align the inside look with the outside gaze, whereas Asians tend to take a third-person perspective and are likely to shift their inside look in the direction of the outsize gaze. In three experiments, we compared Asians and European Americans' self-perceptions when the presence of their parents in the background of self-perception was primed or otherwise. Without the priming, both European Americans and Asians viewed themselves more positively from their own perspective than from their parents' perspective. With the priming, …

Judging A Man By The Width Of His Face: The Role Of Facial Ratios And Dominance In Mate Choice At Speed-Dating Events, Katherine A. Valentine, Norman P. Li, Lars Penke, David I. Perrett

Research Collection School of Social Sciences

Previous research shows that men with higher facial width-to-height ratios (fWHRs) have higher testosterone, are more aggressive, more powerful, and more financially successful, but are they more attractive to women in an ecologically valid mating context, speed-dating? Male fWHR was positively associated with perceptions of dominance, being chosen for a second date, and attractiveness to women for short-term, but not long-term relationships. Perceived dominance mediated (by itself and through physical attractiveness) the relationship between fWHR and women’s interest in short-term relationships. Furthermore, men’s perceptions of own dominance reflected patterns in mating desirability similar to those of fWHR. These results support …

Thinking Bigger And Better About "Bad Apples": Evolutionary Industrial/Organizational Psychology And The Dark Triad, Peter K. Jonason, Serena Wee, Norman P. Li

Research Collection School of Social Sciences

The focal article by Guenole (2014) correctly contends that industrial–organizational (I–O) psychology has been overly reliant on the Big Five or the five-factor model (Benet-Martínez & John, 1998). Although popular and useful, the Big Five also tends to be limited in two important ways. The Big Five is a set of atheoretically derived, descriptive adjectives, and it tends to better tap “positive” aspects of people's personality over “negative” or “darker” sides. A number of authors have highlighted the importance of examining “darker” aspects of people's personality both outside (Jonason, Li, Webster, & Schmitt, 2009; Lee & Ashton, 2005; Paulhus & …

Stranger Danger: Parenthood And Child Presence Increase The Envisioned Bodily Formidability Of Menacing Men, Daniel M.T. Fessler, Colin Holbrook, Jeremy S. Pollack, Jennifer Hahn-Holbrook

Psychology Faculty Articles and Research

Due to altriciality and the importance of embodied capital, children’s fitness is contingent on parental investment. Injury suffered by a parent therefore degrades the parent’s fitness both by constraining reproduction and by diminishing the fitness of existing offspring. Due to the latter added cost, compared to non-parents, parents should be more cautious in hazardous situations, including potentially agonistic interactions. Prior research indicates that relative formidability is conceptualized in terms of size and strength. As erroneous under-estimation of a foe’s formidability heightens the risk of injury, parents should therefore conceptualize a potential antagonist as larger, stronger, and of more sinister intent …

Orientation Via Enclosure Geometry By Blind-Folded Adults: Evidence Against View-Based Matching Theories Of Spatial Orientation, Marshall L. Green, Katherine A. Gaskin, Jonathan E. Roberts, Bradley R. Sturz

Psychology: Faculty Presentations (2009-2022)

Although spatial orientation via geometric properties of an environment is an ability shared across species, debate remains concerning similarities and differences in the underlying mechanism(s). One theoretical account of spatial orientation suggests that participants match visual memories to current visual perception and navigate to reduce discrepancy between the two. We tested a view-based matching account of spatial orientation by training disoriented and blind-folded human participants to search by touch for a target object hidden in one of four locations marked by distinctive textural cues located in the corners of a rectangular enclosure. Following training, we removed the distinctive textural cues …

An Asymmetry In Shape And Shape Word Interference: Evidence For Core Geometric Knowledge, Joshua E. Edwards, Ty W. Boyer, Bradley R. Sturz

Psychology: Faculty Presentations (2009-2022)

Nativists have postulated fundamental geometric knowledge that predates linguistic and symbolic thought. Central to these claims is the existence of an isolated cognitive system dedicated to processing geometric information. Testing such hypotheses presents challenges due to difficulties in eliminating the combination of geometric and non-geometric information through language. We present evidence using a modified matching interference paradigm that an incongruent shape word interferes with identifying a shape, but an incongruent shape does not interfere with identifying a shape word. This asymmetry in shape and shape word interference suggests that shape words activate spatial representations of shapes but shapes do not …

The Brief Aggression Questionnaire: Psychometric And Behavioral Evidence For An Efficient Measure Of Trait Aggression, Gregory D. Webster, C. Nathan Dewall, Richard S. Pond, Timothy Deckman, Peter K. Jonason, Bonnie M. Le, Austin Lee Nichols, Tatiana Orozco Schember, E. Layne Paddock

Research Collection Lee Kong Chian School Of Business

A key problem facing aggression research is how to measure individual differences in aggression accurately and efficiently without sacrificing reliability or validity. Researchers are increasingly demanding brief measures of aggression for use in applied settings, field studies, pretest screening, longitudinal, and daily diary studies. The authors selected the three highest loading items from each of the Aggression Questionnaire's (Buss & Perry, 1992) four subscales-Physical Aggression, Verbal Aggression, anger, and hostility-and developed an efficient 12-item measure of aggression-the Brief Aggression Questionnaire (BAQ). Across five studies (N = 3,996), the BAQ showed theoretically consistent patterns of convergent and discriminant validity with other …