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Do Emotions Have Distinct Vocal Profiles? A Study Of Idiographic Patterns Of Expression, Bruce L. Brown, Matthew M. Spackman, Sean Otto

Faculty Publications

Research on vocal expressions of emotion indicates that persons can identify emotions from voice with relatively high accuracy rates. In addition, fairly consistent vocal profiles for specific emotions have been identified. However, important methodological issues remain to be addressed. In this paper, we address the issue of whether there are individual differences in the manner in which particular emotions may be expressed vocally and whether trained speakers’ portrayals of emotion are in some sense superior to untrained speakers’ portrayals. Consistent support was found for differences across speakers in the manner in which they expressed the same emotions. No accompanying relationship …

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 …

Public Perceptions Of Registry Laws For Juvenile Sex Offenders, Cynthia J. Najdowski, Bette L. Bottoms, Maria C. Vargas

Psychology Faculty Scholarship

Understanding jurors’ perceptions of juvenile defendants has become increasingly important as more and more juvenile cases are being tried in adult criminal court rather than family or juvenile court. Intellectual disability and child maltreatment are overrepresented among juvenile delinquents, and juveniles (particularly disabled juveniles) are at heightened risk for falsely confessing to crimes. In two mock trial experiments, we examined the effects of disability, abuse history, and confession evidence on jurors’ perceptions of a juvenile defendant across several different crime scenarios. Abused juveniles were treated more leniently than nonabused juveniles only when the juvenile’s crime was motivated by self-defense against …

Prospective Effects Of Sexual Victimization On Ptsd And Problem Drinking, Cynthia J. Najdowski, Sarah E. Ullman

Psychology Faculty Scholarship

Posttraumatic stress disorder (PTSD) and problem drinking are common and often co-occurring sequelae experienced by women survivors of adult sexual assault, yet it remains unclear whether survivors drink to cope with PTSD symptoms or whether PTSD symptoms are exacerbated by drinking. Thus, we used a cross-lagged panel design with a large (N = 555), ethnically diverse sample of women assault survivors to determine whether PTSD prospectively led to problem drinking or vice versa. We also examined whether cumulative sexual victimization experiences related to greater PTSD and problem drinking. Structural equation modeling revealed that child sexual abuse was associated with …

Correlates Of Suicidal Ideation And Attempts In Female Sexual Assault Survivors, Sarah E. Ullman, Cynthia J. Najdowski

Psychology Faculty Scholarship

Relations between (a) serious suicidal ideation and attempts and (b) demographics, trauma history, assault characteristics, post-assault outcomes, and psychosocial variables were examined among female adult sexual assault survivors. Younger, minority, and bisexual survivors reported greater ideation. More traumas, drug use, and assault disclosure related to greater attempts, whereas perceived control over recovery was related to fewer attempts. Child sexual abuse and some assault characteristics predicted suicidal behavior. Depression was related to suicidal behavior until psychosocial variables were accounted for. Specifically, using substances to cope and self-blame predicted greater ideation, whereas receiving aid/information support was related to less ideation. Implications for …

The Neuroscientific Study Of The Self: Methodological And Theoretical Challenges, Cynthia J. Najdowski, Samuel E. Winer

Psychology Faculty Scholarship

Neuroscientific research methods, such as brain imaging techniques, have increasingly been applied to social cognitive research efforts and, in particular, to the study of the self. In this essay we discuss the ability of such research to shed light on the emergent, dynamic psychological phenomenon of self. Although neuroscientific tools can be useful for gaining general knowledge about associated underlying structures, a careful consideration of the methodological and theoretical issues discussed herein is necessary to avoid simplifying or reifying the self.

Revictimization As A Moderator Of Psychosocial Risk Factors For Problem Drinking In Female Sexual Assault Survivors, Cynthia J. Najdowski, Sarah E. Ullman

Psychology Faculty Scholarship

Adult sexual assault (ASA) survivors report greater levels of problem drinking than do other women, and research suggests that their coping strategies, reactions from their social networks, and traumatic life events affect their problem drinking. The links between these factors and problem drinking may be moderated by whether survivors are revictimized, yet research has not examined this possibility. Therefore, the current study examined psychosocial factors, problem drinking, and revictimization in women ASA survivors. Method: Community-dwelling urban women (n = 555) who had experienced an ASA completed a mail survey at Time 1 (T1) and were resurveyed 1 year later …

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 Full-Text 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 …

Change In Intimate Partner Violence: The Domestic Couple's Perspective On Perpetrator Change, Troy Fenlason

Antioch University Full-Text Dissertations & Theses

Recent meta-analytic studies, looking at outcome research of perpetrator intervention programs for intimate partner violence, have concluded that treatment has little to no effect on recidivism. There is a lot of skepticism about the effectiveness of treatment for perpetrators of intimate partner violence, and some are even skeptical that these perpetrators are capable of change. There is a need for a new, more-in-depth approach to the study of change in intimate partner violence. To get a better picture of change, this research study breaks with the prevailing quantitative approach focused on recidivism, and returns to a qualitative, grounded-theory approach focused …

Palpable Pedagogy: Expressive Arts, Leadership, And Change In Social Justice Teacher Education (An Ethnographic/Auto-Ethnographic Study Of The Classroom Culture Of An Arts-Based Teacher Education Course), Lucy Elizabeth Barbera

Antioch University Full-Text Dissertations & Theses

Palpable Pedagogy: Expressive Arts, Leadership, and Change in Social Justice TeacherEducation is an arts-informed ethnographic study of the pedagogy and culture engendered when the expressive arts are employed in social justice teacher education. Palpable Pedagogy is a qualitative study that examines the power of the expressive arts to identify, explore, and address issues of inequity in the context of a social justice teacher education course that I taught over three consecutive years. The literature in the field outlines the essential components for effective social justice teacher education (identity, reflection, and dialogue) and neatly explores them. However, with the exception of …

Educating Clinical Pastoral Education Supervisors: A Grounded Theory Study Of Supervisory Wisdom, Judith R. Ragsdale

Antioch University Full-Text Dissertations & Theses

Clinical Pastoral Education (CPE) is an 80 year old education modality that provides professional education for students of pastoral care. Supervision is central to the CPE process. Pastoral supervisors in the Association for Clinical Pastoral Education (ACPE) have done little writing about their work educating Students in Supervisory Education (SSEs). The purpose of this dissertation is to identify and interview those practitioners in ACPE who have been identified by their peers as excellent in practice, and to cull their wisdom by listening to and categorizing their experience of supervising SSEs. The research question to the supervisors was: What is your …

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

Antioch University Full-Text 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 …

Agreement Answer Scale Design For Multilingual Surveys: Effects Of Translation-Related Changes In Verbal Labels On Response Styles And Response Distributions, Ana Villar

Survey Research and Methodology (SRAM) Program: Dissertations and Theses

Answer scales in survey instruments are widely used, but little is known about how to choose verbal descriptors as labels. In multilingual research, this matter is further complicated because answer scales must be appropriate for all languages and function comparatively. Comparing source questionnaires to translations of multinational projects (e.g., the World Values Survey, the European Social Survey), it was observed that certain verbal features differed across languages, countries, and modules. This dissertation empirically investigates the effect of such changes on response distributions. The verbal feature examined is the presence or absence of an intensity modifier in the second and fourth …

Elevated Corticotropin-Releasing Hormone In Human Pregnancy Increases The Risk Of Postpartum Depressive Symptoms, Ilona S. Yim, Laura M. Glynn, Christine Dunkel Schetter, Calvin J. Hobel, Aleksandra Chicz-Demet, Curt A. Sandman

Psychology Faculty Articles and Research

Postpartum depression (PPD) is common and has serious implications for the mother and her newborn. A possible link between placental corticotropin-releasing hormone (pCRH) and PPD incidence has been discussed, but there is a lack of empirical evidence.

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 …

Signal Detection With Criterion Noise: Applications To Recognition Memory, Aaron S. Benjamin, Michael Diaz, Wee, Serena

Research Collection School of Social Sciences

A tacit but fundamental assumption of the theory of signal detection is that criterion placement is a noise-free process. This article challenges that assumption on theoretical and empirical grounds and presents the noisy decision theory of signal detection (ND-TSD). Generalized equations for the isosensitivity function and for measures of discrimination incorporating criterion variability are derived, and the model's relationship with extant models of decision making in discrimination tasks is examined, An experiment evaluating recognition memory for ensembles of word stimuli revealed that criterion noise is not trivial in magnitude and contributes substantially to variance in the slope of the isosensitivity …

A Meta-Analytical Study Of Pediatric Bipolar Disorder: Symptomology And Comorbidity, April Walter

Antioch University Full-Text Dissertations & Theses

A meta-analysis approach was employed to research the symptomatology andcomorbidity of pediatric bipolar disorder (PBD). This approach was chosen due to the wide range of previously published research results and the limited size of the populations investigated. Database searches of peer-reviewed empirical research identified 861 journal articles published on the topic of pediatric bipolar disorder over the last 49 years. Fifty-four articles, with a total subject pool of 10,318, met specific inclusion criteria, which included being a quantitative study using standardized mean difference, correlation coefficient, or odds-ratio statistics. Fifteen separate meta-analyses were used to determine specificity regarding: differences reported in …