Digital Commons Network^™

Evidence For Menstrual Cycle Shifts In Women’S Preferences For Masculinity: A Response To Harris (In Press) “Menstrual Cycle And Facial Preferences Reconsidered", Lisa Debruine, Benedict C. Jones, David Frederick, Martie Haselton, Ian S. Penton-Voak, David I. Perrett

Psychology Faculty Articles and Research

Over the last decade, a growing literature has shown that women in the fertile phase of the menstrual cycle demonstrate stronger preferences for men with masculine traits than they do when in the non-fertile phases of the cycle (see Gangestad and Thornhill, 2008 and Jones et al., 2008 for recent reviews). In a recent article, Harris (in press; Sex Roles) failed to replicate this increase in women's preferences for masculine faces when women are near ovulation. Harris represented her study as one of only three studies on the topic, and as the largest of the existing studies. There are, however, …

Adaptive Rationality: An Evolutionary Perspective On Cognitive Bias, Martie Haselton, Gregory A. Bryant, Andreas Wilke, David Frederick, Andrew Galperin, Willem E. Frankenhuis, Tyler Moore

Psychology Faculty Articles and Research

A casual look at the literature in social cognition reveals a vast collection of biases, errors, violations of rational choice, and failures to maximize utility. One is tempted to draw the conclusion that the human mind is woefully muddled. We present a three-category evolutionary taxonomy of evidence of biases: biases are (a) heuristics, (b) error management effects, or (c) experimental artifacts. We conclude that much of the research on cognitive biases can be profitably reframed and understood in evolutionary terms. An adaptationist perspective suggests that the mind is remarkably well designed for important problems of survival and reproduction, and not …

Molluscan Memory Of Injury: Evolutionary Insights Into Chronic Pain And Neurological Disorders, Edgar T Walters, Leonid L Moroz

Faculty, Staff and Student Publications

Molluscan preparations have yielded seminal discoveries in neuroscience, but the experimental advantages of this group have not, until now, been complemented by adequate molecular or genomic information for comparisons to genetically defined model organisms in other phyla. The recent sequencing of the transcriptome and genome of Aplysia californica, however, will enable extensive comparative studies at the molecular level. Among other benefits, this will bring the power of individually identifiable and manipulable neurons to bear upon questions of cellular function for evolutionarily conserved genes associated with clinically important neural dysfunction. Because of the slower rate of gene evolution in this molluscan …

What American Psychological Association Leaders Have To Say About "Psychology Of Religion And Spirituality", Mark R. Mcminn, William L. Hathaway, Scott Woods, Kimberly N. Snow

Faculty Publications - Doctor of Psychology (PsyD) Program

What do American Psychological Association (APA) leaders have to say about the new journal Psychology of Religion and Spirituality? A survey was sent to 204 current APA council representatives and divisional residents, yielding 63 completed questionnaires (31% response rate). Respondents generally affirmed the importance of religion and spirituality as topics of inquiry in psychology. Although not highly religious themselves, respondents recognize religion and spirituality as important aspects of human diversity. In considering the new journal, current APA leaders who responded to the survey are particularly interested in articles relating religion and spirituality to health and coping and articles considering …

A Focus Group Exploration Of Sexual Identity Formation In Nonmonosexual Women, Sarah Christy Daniels

UNF Graduate Theses and Dissertations

Nonmonosexuality invisibility in the scientific literature is explored as well as opposing historical viewpoints of nonmonosexuality's origins and nature. A focus group was used to explore the sexual identities of self-identified nonmonosexual women, their own journeys toward sexual identity formation, and the extent to which society has impacted their ability to express these identities. Using Consensual Qualitative Methodology (C. E. Hill, S. Knox, B. J. Thompson, E. N. Williams, S. A. Hess, & N. Ladany, 2005; C. E. Hill, B. J. Thompson, & E. N. Williams, 1997), several themes emerged: (a) defining one's identity; (b) social consciousness; (c) experiences of …

The Influence Of Individualist-Collectivist Values, Attitudes Toward Women, And Proenvironmental Orientation On Landscape Preference, Jessica L. Wilson

UNF Graduate Theses and Dissertations

The purpose of this study was to explore individual variables affecting preferences for natural or managed landscapes. Environmental attitudes and value systems of student participants (N = 147) were assessed using the revised New Ecological Paradigm (NEP) scale and the Scenarios for the Measurement of Collectivism and Individualism (SMCI) scale, respectively. In addition, feminist orientation was assessed using the Attitudes toward Woman scale (AWS). The hypothesis that proenvironmental attitudes would be positively correlated with a preference for natural landscapes was supported. However, hypotheses that alignment with collectivist values would correlate positively with a preference for natural landscapes and that a …

Alchoholism And Intimate Partner Violence: Effects On Children's Psychosocial Adjustment, Keith Klostermann, Michelle L. Kelley

Psychology Faculty Publications

It is widely recognized that alcoholism and relationship violence often have serious consequences for adults; however, children living with alcoholic parents are susceptible to the deleterious familial environments these caregivers frequently create. Given the prevalence of IPV among patients entering substance abuse treatment, coupled with the negative familial consequences associated with these types of behavior, this review explores what have been, to this point, two divergent lines of research: (a) the effects of parental alcoholism on children, and (b) the effects of children's exposure to intimate partner violence. In this article, the interrelationship between alcoholism and IPV is examined, with …

Gender Differences In Antecedents To Academic And Personal Well-Being In Urban Youth: What Is The Role Of Social Support?, Erin Caskey

Dissertations

Urban youth are an important, yet understudied population. Moreover, the vast majority of existing research has focused on negative outcomes. Recently, there has been a trend in the field of adolescent research toward creating models that attempt to understand and explain why some members of at-risk populations are able to overcome adversities and to achieve successful adaptation. The present study investigated the relationships between perceived social support, gender, academic outcomes, and personal well-being in urban youth. Overall, perceived social support was found to be related to many outcome variables for males and females. Gender differences were found in the relationships …

Midlife Career Change And Women: A Phenomenological Examination Of The Process Of Change, Terry Ann Bahr

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this phenomenological study was to examine how fourteen women between the ages of thirty-five and fifty years old experienced the essence of making a midlife career change. Of further interest were the unique dimensions of each participant in their experience of this internal process of change. This study was an exploratory and inductive search for common themes and differences that these women shared throughout their experience of making a midlife career change.

Semi-structured interviews were conducted and thematic analysis was made by the construction of profile narratives for each participant. Five emerging themes were extracted from the …

Structural Relations Among Negative Affect, Mate Value, And Mating Effort, Beth Randi Kirsner, Aurelio Jose Figueredo, W. Jake Jacobs

Faculty Articles

We compared the ability of models based on evolutionary economic theory and Life History (LH) Theory to explain relations among self-reported negative affect, mate value, and mating effort. Method: Two hundred thirty-eight undergraduates provided multiple measures of these latent constructs, permitting us to test a priori predictions based on Kirsner, Figueredo, and Jacobs (2003). We compared the fit of the initial model to the fit of five alternative theory-driven models using nested model comparisons of Structural Equations Models. Rejecting less parsimonious and explanatory models eliminated the original model. Two equally parsimonious models explained the data pattern well. The first, based …

Wisc-Iv And Iva+Plus Pattern Analysis: Assessment Of Attention-Deficit /Hyperactivity Disorder, Kevin K. Tsang

Psychology Theses & Dissertations

Diagnosis of attention-deficit/hyperactivity disorder (ADHD) is a challenging practice with no definitive diagnostic test. This study sought to evaluate the use of a pattern of performance method of inference in ADHD assessment that examines an individual's general intellectual ability in comparison to his or her own attention skills. WISC-IV scores, IVA+Plus quotients, and basic demographic information were collected from patient files of children previously evaluated by the Eastern Virginia Medical School Neuropsychology Clinic. Children with and without ADHD were compared by analyzing the following difference or delta score discrepancies: (a) WISC-IV General Ability Index (GAI) minus WISC-IV Working Memory Index, …

Traumatic Stress As A Predictor Of Suicidality, Sherry Malana Todd

Counseling & Human Services Theses & Dissertations

Suicide is a deliberate act of annihilation against one's self due to a crisis of problem solving. Far too many youth are dying by their own hands resulting in suicide being the third leading cause of death for 10-19 year olds (CDC, 2005). Suicide is particularly problematic for adolescents due to the impulsivity inherent in adolescent development. Since 1980, the national suicide rate of African American youth has increased by 114 percent (CDC). Suicidality has been positively correlated with depression and posttraumatic stress disorder (PTSD; Kessler et al., 1999). Suicidality is more prevalent when a person experiences a tragic or …

An Examination Of The Extended Effects Of D-Cycloserine Treatment On Fear Extinction In Rats, Rosa T. Kyek

Seton Hall University Dissertations and Theses (ETDs)

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Caretaker Ratings Of Attention Problems In Maltreated Children : The Effects Of Gender, Age, And Type Of Maltreatment, Dawn M. Mcdonald

PCOM Psychology Dissertations

Child maltreatment is a severe stressor which is associated with a variety of adverse outcomes, including attention, learning, and behavior problems. Attention problems are common in maltreated children, with rates of ADHD in samples of abused and neglected children consistently higher than those found in the general population or in clinical samples of children without abuse histories. Despite the association between ADHD and maltreatment, attention problems in maltreated children remain poorly characterized and not well understood. In an attempt to better delineate the nature of attention problems in maltreated children, this study examined the effects of age, gender, type of …

Adolescents With Aspergers Syndrome And Self-Perceived Social Competence, Shawn M. Mullen

PCOM Psychology Dissertations

This study explored the self- perceived social competence of adolescents with Aspergers Syndrome (AS). The study's participants were 14 adolescents (11 male, 3 female) between the ages of 10 and 17 years old who were diagnosed with AS. The participants were questioned, using a scripted set of seven questions involving their own perceptions of their interactions with their peers; the study also involved what adults (parents and teachers) think of their ability to get along with peers. The answers to these questions were analyzed qualitatively, and six common themes that the participants found important to them or to their peers' …

Moral Emotion Expectancies And Moral Behavior In Adolescence, Megan E. Johnston

Theses and Dissertations (Comprehensive)

In the present research we extended previous studies examining moral emotion expectancies in childhood to investigate the relationship between moral emotion expectancies and moral behavior in adolescence. A secondary goal was to explore the relationships among moral emotion expectancies, the moral self, and moral action. Two hundred and thirty-five adolescents in grades 7, 9, 11, and first year university completed a structured interview assessing moral emotion expectancies in various situations in which a moral norm is either regarded or disregarded. Participants distributed up to 10 plastic chips on nine emotional expressions to indicate how they expected to feel in each …

The Effects Of Anonymity On Self Reports Of Depression And Alcohol Consumption, Yolanda Latrice Evans

Dissertations and Theses @ UNI

This research examined the impact of anonymity on self reports of alcohol consumption and depressive symptoms. Participants (N=363) were randomly assigned to one of two conditions: (1) Non anonymous or (2) Anonymous. All participants were administered the BDI and the MAST. Compared to the non anonymous group, those in the anonymous groups had significantly different higher means on the depression inventories. Women yielded significantly higher depression score means than men, but no significant differences were found between mean and women for alcohol use or between anonymous and non anonymous conditions. The level of alcohol use by both college men and …

Making The Value Of Development Visible: A Sequential Mixed Methodology Study Of The Integral Impact Of Post-Classroom Leader And Leadership Development, Laura Curnutt Santana

Antioch University Dissertations & Theses

In a time of increasing complexity, many organizations invest in leadership development programs to prepare those who will assume the role of leader. Although many studies have evaluated programs’ impact, the questions remain: does development happen in leadership development program? If so, what kind of development? And what is the participant’s experience of personal or organizational impact? The purpose of this sequential mixed methodology study is to address these three questions utilizing an online follow-through platform as a lens on 248 participants in the Center for Creative Leadership’s Leadership Development Program (LDP) who reported completing their LDP goals. Those who …

An Examination Of Environmental Collective Identity Development Across Three Life-Stages: The Contribution Of Social Public Experiences At Zoos, John Robert Fraser

Antioch University Dissertations & Theses

This research breaks ground toward a revised theory of how collective environmental identity is associated with pro-environmental behaviors. My research comprises three activities that examined the experiences of three groups of people who claim zoo visiting as an important part of their life-story. The three studied groups were; conservation biologists who describe zoo experiences as having significant formative role in their childhood development of environmental values; parents who prioritize zoo visits as an important cultural experiences for their children; and a active zoo volunteers. This research also investigated whether the group experiences these participants had at zoos contributed to the …

An Analysis Of The Current United States And State Of Washington's Mental Health Policies Serving Children And Families, Maile M. Bay

Antioch University Dissertations & Theses

Due to continued fragmentation and gaps in mental health services and the increase in the prevalence of mental health problems for children, youth, and their families, these populations remain underserved. In 2003, the federal New Freedom Commission (Commission) responded by publishing policies to address these concerns. As directed in 2005, the Substance Abuse and Mental Health Services Administration (SAMHSA) funded planning incentive grants to states to transform their delivery of care.

The study reviewed the federal policy, specifically the recommendations of the Commission’s Subcommittee on Children and Families, and Washington State’s policy and implementation actions of its five-year SAMHSA incentive …

Functions And Correlates Of Deliberate Self-Harm Among Adjudicated Male Adolescents, Jenna Silverman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Deliberate self-harm (DSH) is self-inflicted physical injury without suicidal intent. Recent studies indicated that more adolescent males engage in DSH than previously identified. Research demonstrated that DSH is common in forensic settings and highly correlated with several mental health disorders. This study included 103 adjudicated male adolescents assessed for DSH and mental health concerns. Twenty-two participants with DSH history and 21 controls were interviewed about coping skills, mental health problems, and DSH functions. Results indicated that 66%, especially African American and Hispanic participants, reported DSH history. Participants with DSH history reported more aggression, emotional lability, alienation/boredom, and internalizing disorders but …

Posttraumatic Stress Disorder And Other Consequences Of A Picu Admission, Stephanie Ann Stowman

UNLV Theses, Dissertations, Professional Papers, and Capstones

Currently, there is a paucity of literature regarding children's experiences in a pediatric intensive care unit (PICU) relative to caregivers' experiences. Children admitted to a PICU and their caregivers are at risk for various psychopathology. Disorders commonly identified in seriously ill children include depression, anxiety, acute stress disorder, and posttraumatic stress disorder. Caregivers of seriously ill children are at increased risk of depression, generalized anxiety disorder, acute stress disorder, and posttraumatic stress disorder. Researchers often fail to examine all relevant psychopathology and contributing factors and stressors, such as family environment, in seriously ill children and their caregivers. This study assessed …

Social Ties And Cardiovascular Function: An Examination Of Relationship Positivity And Negativity During Stress, Wendy C. Birmingham, Bert N. Uchino, Timothy W. Smith, Kathy C. Light, David M. Sanbonmatsu

Faculty Publications

The quality and quantity of one’s relationships have been reliably linked to morbidity and mortality. More recently, studies have focused on links between relationships and cardiovascular reactivity as a physiological mechanism via the stress-buffering hypothesis. However, not all social relationships are consistently positive which points to the importance of a more comprehensive examination of relationship that includes negative qualities. In this study, we manipulated relationship positivity and negativity with an experimenter and examined its influence on cardiovascular reactivity. Results revealed that relationship positivity was associated with lower systolic blood pressure (SBP) reactivity for men and women. Relationship negativity, on the …

The Effects Of Increasing The Risk Perception Of High-Risk Behaviors On Decision Making Among College Daily Smokers And Never-Smokers, Scott Patterson

LSU Doctoral Dissertations

Participation in high-risk behaviors, such as substance use or dangerous driving practices, is widely reported by young adults and college students. Psychosocial theories explain participation in high-risk behaviors by the effects of risk perception on the outcome of behavior. Physiological researchers assert that biological factors (such as the role of the prefrontal cortex) better account for participation in high-risk behaviors based on impulsive decision-making patterns in substance users. The current study explored the relationship between impulsive decision-making and risk perception by assessing the impact of changes in high-risk perceptions on a measure of impulsive decision-making (delay discounting task). A sample …

Psychopathology In Person With And Without Co-Morbid Autism, Martin Nicholas Ancona

LSU Doctoral Dissertations

Autism and intellectual disability are frequently co-occurring. In addition, a diagnosis of mild, moderate, severe, or profound intellectual disability increases the risk for co-occurring Axis I psychiatric disorders. This study utilized multivariate analyses of variance (MANOVA) to determine whether mean differences exist across three diagnostic groups: ID only, ID and autism, and ID and pervasive developmental disorder not otherwise specified (PDD-NOS) on the linear combination of subscales present on the Diagnostic Assessment of the Severely Handicapped-II (DASH-II), a psychometrically sound measure that assesses psychopathology in those with ID. The results of this study supported an association between the presence of …

The Primary Prevention Of Sexual Violence Against Adolescents In Racine County And The Community Readiness Model, Theresa A. Dewalt

Dissertations (1934 -)

Sexual violence affects tens of thousands of people annually in the United States. The majority of sexual assault victims are under the age of 18. Victims of sexual violence often experience severe, long-lasting ramifications, including post-traumatic stress disorder, depression, anxiety, interpersonal problems, suicidal ideation, self-harm behaviors, and eating disorders. As a result of these effects, it is imperative that communities provide effective primary prevention of sexual violence programs. However, it is challenging to effectively implement sexual violence primary prevention strategies for a variety of reasons. One challenge is because it is difficult to construct a prevention program that changes the …

Effects Of Individual Secularity, Institutional Secularity And Campus Activity Involvement On College Student Suicidal Ideation And Attempts, Christopher Daood

Dissertations (1934 -)

Using undergraduate data from a recent study on the Nature of College Student Suicidality, this paper explored the impact of campus activity involvement, individual secularity and institutional secularity as risk and/or protective factors for college student suicidal ideation and attempts. Results revealed that students who participated in at least one campus activity and students who affiliate with a Christian faith were less likely to seriously consider suicide in the last twelve months. Gender differences were found in the relationship between institutional secularity and serious consideration of suicide, with non-secular institutions serving as a protective factor for women, but not men. …

Knowing When To Trust Others: An Erp Study Of Decision-Making After Receiving Information From Unknown People, Cheryl Boudreau, Mathew D. Mccubbins, Seana Coulson

Faculty Scholarship

To address the neurocognitive mechanisms that underlie choices made after receiving information from an anonymous individual, reaction times (Experiment 1) and event-related brain potentials (Experiment 2) were recorded as participants played 3 variants of the Coin Toss game. In this game, participants guess the outcomes of unseen coin tosses after a person in another room (dubbed “the reporter”) observes the coin toss outcomes and then sends reports (which may or may not be truthful) to participants about whether the coins landed on heads or tails. Participants knew that the reporter's interests either were aligned with their own (Common Interests), opposed …

Mental Health Professionals’ Perceptions Of Voluntarily Childless Couples, Felizon C. Vidad

Antioch University Dissertations & Theses

Studies conducted in previous decades have examined attitudes toward and perceptions of voluntarily childless men and women. Participants in these studies were usually comprised of high school, college, and university students. The results showed that, compared to those who were parents, voluntarily childless men and women were mostly perceived in a less favorable light. This study sought to investigate how voluntarily childless heterosexual couples are currently viewed and whether attitudes toward the voluntarily childless have changed since the earlier research was conducted. Participants in this study consisted of individuals who were practicing in the field of mental health and who …

“Riding Bareback”: Factors Involved In The Development Of A Bareback Identity, Scott Charles Musgrove

Antioch University Dissertations & Theses

Researchers in the area of HIV prevention have long been aware of the rising incidence of unprotected sex among men who have sex with men (MSM). In recent years researchers have witnessed the emergence of the behaviors, attitudes and practices that discriminate between those of the MSM community who strictly and consistently adhere to safer sex practices, those who inconsistently practice safer sex, and those who eschew protected sex altogether. Understanding the factors that motivate the development and adoption of a "barebacker identity" in spite of serious potential for HIV infection may well help support the efforts of public agencies …