Digital Commons Network^™

Social Science In A Water Observing System, John B. Braden, Daniel G. Brown, Jeff Dozier, Patricia Gober, Sara M. Hughes, David R. Maidment, Sandra L. Schneider, P. Wesley Schultz, James S. Shortle, Stephen K. Swallow, Carol M. Werner

Psychology Faculty Publications

We set forth an argument for the integration of social science research with natural science and engineering research in major research infrastructure investments addressing water science. A program of integrated observation of water resources offers great opportunities to address several environmental “grand challenges” identified by the National Research Council, including climate variability, institutions and resource use, and land use dynamics, and their importance for hydrologic forecasting. We argue that such a program has the potential to advance both water science and the contributing disciplines. However, to realize this potential, it is essential to recognize that social science requires critical infrastructure …

Review Of Interventions For Parental Depression From Toddlerhood To Adolescence, R. C. Boyd, Jane Gillham

Psychology Faculty Works

Because of the recurrent course, significant burden, and intergenerational impact of depression, there is a great need for interventions for depressed parents and their children. This article reviews eight interventions that 1) aim to impact the functioning and well-being of 18-month to 18-year old children of depressed parents and 2) have been evaluated in controlled studies. The interventions are described and the empirical evidence of their efficacy is reviewed and critiqued. Existing research points to several promising intervention strategies, such as psychoeducation about parental depression, addressing parenting in adult depression treatment, promoting positive parent-child interactions, and teaching coping skills to …

Communicative Correlates Of Satisfaction, Family Identity, And Group Salience In Multiracial/Ethnic Families, Jordan Soliz, Allison R. Thorson, Christine E. Rittenour

Department of Communication Studies: Faculty Publications

Guided by the Common Ingroup Identity Model (S. L. Gaertner & J. F. Dovidio, 2000) and Communication Accommodation Theory (C. Shepard, H. Giles, & B. A. LePoire, 2001), we examined the role of identity accommodation, supportive communication, and self-disclosure in predicting relational satisfaction, shared family identity, and group salience in multiracial/ ethnic families. Additionally, we analyzed the association between group salience and relational outcomes as well as the moderating roles of multiracial/ethnic identity and marital status. Individuals who have parents from different racial/ethnic groups were invited to complete questionnaires on their family experiences. Participants (N = 139) answered questions about …

Personality Scale Validities Increase Throughout Medical School, Filip Lievens, Deniz S. Ones, Stephan Dilchert

Research Collection Lee Kong Chian School Of Business

Admissions and personnel decisions rely on stable predictor-criterion relationships. The authors studied the validity of Big Five personality factors and their facets for predicting academic performance in medical school across multiple years, investigating whether criterion-related validities change over time. In this longitudinal investigation, an entire European country's 1997 cohort of medical students was studied throughout their medical school career (Year 1, N = 627; Year 7, N = 306). Over time, extraversion, openness, and conscientiousness factor and facet scale scores showed increases in operational validity for predicting grade point averages. Although there may not be any advantages to being open …

The Impact Of Pre-Treatment Identification Of Personality Style And Personality Disorder Symptoms On Psychotherapy Outcomes In A Training Clinic, Shauncie Marie Skidmore

Master's Theses and Doctoral Dissertations

To investigate the clinical and fiscal feasibility of administering a pre-treatment, dimensional personality assessment to clients seeking treatment at university-based counseling centers, a multi-phase study was conducted. This study sought to replicate the results of a recent study conducted by Ryder, Costa Jr., and Bagby (2007) regarding the validity of the DSM-IV-TR PD symptoms and their relationship to normal personality traits. This study also investigated the clinical utility of providing pre-treatment personality information to therapists, as assessed by a dimensional measure of normal personality the NEO-PI-R. Impact on treatment outcome was evaluated. After completing a pre-treatment assessment battery, university-affiliated clinic …

Reactivity And Distortions In The Self: Narcissism, Types Of Aggression, And The Functioning Of The Hypothalamic–Pituitary–Adrenal Axis During Early Adolescence, William M. Bukowski, Alex Schwartzman, Jonathan Bruce Santo, Catherine Bagwell, Ryan Adams

Psychology Faculty Publications

A multisample, multistudy project aimed at understanding how individual differences in narcissism during early adolescence are related to distortions in the aggression, and the reactivity of the hypothalamic–pituitary–adrenal axis to negative and positive experiences. The findings indicate that individual differences in narcissism are a remarkably stable aspect of personality during early adolescence. It is predictably related to an inflated view of the self that is not warranted by objective indices of social functioning. Further evidence shows that it promotes the continuity of aggressive behavior and is more strongly related to reactive aggression than to proactive aggression and more strongly related …

Pain Perception In Fish: Indicators And Endpoints, Lynne U. Sneddon

Aquaculture Collection

Recent evidence has shown that fish display aversive behavioral and physiological reactions and a suspension of normal behavior in response to noxious stimuli that cause pain in other animals and humans. In addition to these behavioral responses, scientists have identified a peripheral nociceptive system and recorded specific changes in the brain activity of fish during noxious stimulation. As a result of these observations teleost fish are now considered capable of nociception and, in some opinions, pain perception. From both an experimental and an ethical perspective, it is important that scientists be able to assess possible pain and minimize discomfort that …

Octopus Insularis (Octopodidae), Evidences Of A Specialized Predator And A Time-Minimizing Hunter, Tatiana S. Leite, Manuel Haimovici, Jennifer A. Mather

Sentience Collection

Shallow-water octopuses have been reported as major predators of motile species in benthonic marine communities, capturing their prey by different foraging techniques. This study assessed for the first time the feeding ecology, foraging behavior, and defensive strategy during foraging, including the use of body patterns, to construct a general octopus foraging strategy in a shallow water-reef system. Octopus insularis was studied in situ using visual observations and video recordings. The diet included at least 55 species of crustaceans (70%), bivalves (17.5%), and gastropods (12.5%); however, only four species accounted for half of the occurrences: the small crabs Pitho sp. (26.8%) …

Violence And Women's Mental Health: The Pain Unequalled, Part Two, Carol E. Jordan

Office for Policy Studies on Violence Against Women Publications

No abstract provided.

Rationality And Humanity: A View From Feminist Economics, Julie A. Nelson

Economics Faculty Publication Series

DOES RATIONAL CHOICE THEORY (RCT) HAVE SOMETHING IMPORTANT to contribute to the humanities? Usually the arguments for answering “yes” to this question go something like the following: The application of RCT has proved to be a powerful tool in economics and the social sciences, leading to clear and rigorous insights unattainable from less precise methods. Therefore, by also harnessing this power, the disciplines in the humanities could advance toward becoming more elegant, rational, and forceful in their explorations of human behavior. As an economist, I’d like to address this argument on its home ground. Has the use of RCT advanced …

Investigating Delay In Health Related Decision Making Versus Non-Health Decision Making, Ann Lassiter Edwards

Psychology Theses & Dissertations

Health and non-health decision domains were examined to explore the differences in decision domain and delay preferences. Using an existing cognitive theory of delay (Bastardi & Shafir, 1998; Tykocinski & Ruffle, 2003), type of scenario (health vs. nonhealth) was manipulated within subjects with participants receiving three scenarios of each type. Certainty (certain vs. uncertain) and delay choice condition (no delay, delay, one-week delay) were manipulated between subjects. This resulted in a 2 (health) X 2 (certainty) X 3 (delay choice) split-plot factorial design. The dependent measure was the proportion of action responses (deciding to change status quo) across the three …

Egfr May Couple Moderate Alcohol Consumption To Increased Breast Cancer Risk, Christopher P. Mill, Julia Chester, David J. Riese Ii

Department of Psychological Sciences Faculty Publications

Alcohol consumption is an established risk factor for breast cancer. Nonetheless, the mechanism by which alcohol contributes to breast tumor initiation or progression has yet to be definitively established. Studies using cultured human tumor cell lines have identified signaling molecules that may contribute to the effects of alcohol, including reactive oxygen species and other ethanol metabolites, matrix metalloproteases, the ErbB2/Her2/Neu receptor tyrosine kinase, cytoplasmic protein kinases, adenylate cyclase, E-cadherins, estrogen receptor, and a variety of transcription factors. Emerging data suggest that the epidermal growth factor receptor (EGFR) tyrosine kinase may contribute to breast cancer genesis and progression. Here we integrate …

Deep Rationality: The Evolutionary Economics Of Decision Making, Douglas T. Kenrick, Vladas Griskevicius, Jill M. Sundie, Norman P. Li, Jessica Yexin Li, Steven L. Neuberg

Research Collection School of Social Sciences

What is a “rational” decision? Economists traditionally viewed rationality as maximizing expected satisfaction. This view has been useful in modeling basic microeconomic concepts, but falls short in accounting for many everyday human decisions. It leaves unanswered why some things reliably make people more satisfied than others, and why people frequently act to make others happy at a cost to themselves. Drawing on an evolutionary perspective, we propose that people make decisions according to a set of principles that may not appear to make sense at the superficial level, but that demonstrate rationality at a deeper evolutionary level. By this, we …

Comparison Of The Trauma Symptom Checklist For Children, Ucla Ptsd Index, And Child Behavior Checklist In Children With A Trauma History, Melissa Verish Broome

Dissertations

The purpose of this dissertation was to study a host of PTSD assessment-related problems in children with a trauma history (N = 110) who were seeking treatment at a community mental health clinic. Exploratory factor analyses using the trauma-related and non-trauma-related subscales on the Child Behavior Checklist (CBCL; Achenbach 1991), UCLA PTSD Index (Pynoos 1998), and the Trauma Symptom Checklist for Children (TSCC; Briere 1996) were conducted. Results indicated that in children aged 7 to 11, but not in older children aged 12 to 17, the UCLA PTSD Index and the TSCC trauma-related scales formed a trauma factor. The CBCL …

Attachment: The Antidote To Trauma, Joshua Straub

Faculty Publications and Presentations

Trauma and loss in life are inevitable. And all too often the traumatic experience itself can be enough to paralyze the mental, emotional, and spiritual state of any given person. Unable to interpret the traumatic experience, many instead are left defined by it. Helping clients discern the objective experience and their subjective reactions to it will help free them from the emotions and beliefs that subsequently control their lives. Based on the most relevant attachment theory research and clinical techniques, this workshop teaches the attentional strategies necessary to helping clients overcome trauma.

Adapting To Dynamic Stimulus-Response Values: Differential Contributions Of Inferior Frontal, Dorsomedial, And Dorsolateral Regions Of Prefrontal Cortex To Decision Making., Derek G V Mitchell, Qian Luo, Shelley B Avny, Tomasz Kasprzycki, Karanvir Gupta, Gang Chen, Elizabeth C Finger, R James R Blair

Brain and Mind Institute Researchers' Publications

Dorsomedial prefrontal cortex (dmPFC), dorsolateral prefrontal cortex (dlPFC), and inferior frontal gyrus (IFG) have all been implicated in resolving decision conflict whether this conflict is generated by having to select between responses of similar value or by making selections following a reversal in reinforcement contingencies. However, work distinguishing their individual functional contributions remains preliminary. We used functional magnetic resonance imaging to delineate the functional role of these systems with regard to both forms of decision conflict. Within dmPFC and dlPFC, blood oxygen level-dependent responses increased in response to decision conflict regardless of whether the conflict occurred in the context of …

Response To Displaced Neighbours In A Territorial Songbird With A Large Repertoire, Elodie F. Briefer, Thierry Aubin, Fanny Rybak

Ethology Collection

Neighbour recognition allows territory owners to modulate their territorial response according to the threat posed by each neighbour and thus to reduce the costs associated with territorial defence. Individual acoustic recognition of neighbours has been shown in numerous bird species, but few of them had a large repertoire. Here, we tested individual vocal recognition in a songbird with a large repertoire, the skylark Alauda arvensis. We first examined the physical basis for recognition in the song, and we then experimentally tested recognition by playing back songs of adjacent neighbours and strangers. Males showed a lower territorial response to adjacent neighbours …

Emotional Behavior In Subclinical Psychopathy, Kristen Lee Godenick

Loma Linda University Electronic Theses, Dissertations & Projects

The unique interpersonal qualities of individuals who fall on the so-called ‘psychopathic spectrum’ have been regularly documented since Cleckley’s observations (1941). The literature reflects the importance of understanding individuals who have high and low levels of psychopathic personality traits for research (Lilienfeld, 1998, Patrick, Edens, Poythress, Lilienfeld & Benning, 2006), clinical (Patrick, Hicks, Blonigen & Krueger, 2003) and risk assessment purposes (Skeem, Poythress, Edens, Lilienfeld & Cade, 2003) through bringing forth the position that psychopathic traits can fall on a continuum (Benning, Patrick, Salekin & Leistico, 2005). The purpose of this study was to investigate the association between psychopathic personality …

An Integrative Social Support Model For Fibromyalgia Patients: A Treatment Manual, Eugene A. Moynier

Loma Linda University Electronic Theses, Dissertations & Projects

This study sought to investigate the current literature on Fibromyalgia and determine which interventions have been shown effective in its treatment. Furthermore, this study sought to develop a manual for the treatment of fibromyalgia using the data obtained from the literature review. The interventions that were found to be effective include the following domains: exercise, family therapy, dual-diagnosis, occupational therapy, sleep hygiene, stress management, coping skills, cognitive behavioral therapy, traumatic stress, and treatment adherence. The literature supported a psychoeducational approach within a socially supportive environment as an effective strategy to convey these treatment interventions as well as encourage treatment adherence. …

The Effects Of The Introduction Of An Electronic Medical Record (Emr) On Self-Reported Treatment Effects In A Psychological Service In A Family Medicine Clinic, Michael D. Herman

Loma Linda University Electronic Theses, Dissertations & Projects

The healthcare system in the United States has traditionally focused on pathogenic disease prevention and treatment of acute illness, only addressing physical health (Grzywacz & Keyes, 2004). This approach is limited, as it does not often acknowledge the influence of mental health and health promotion on outcomes. Approximately, 25-75% of all presenting cases with uncertain etiology in medicine are psychosocial or behavioral in origin (Schulte et. al., 2004). Improvements can be made through integrated care; however, divergent viewpoints and often proximity across providers disrupts, psychologist-physician communication, collaboration, and subsequently care access (McDaniel, 1995). The current study examines the self reported …

Study Of The Four Factor Theory Of Women’S Sexual Function, Julie M. Merrell

Loma Linda University Electronic Theses, Dissertations & Projects

Tiefer, Hall, and Tavris (2002) described factors comprising four categories of female sexual function. They suggested that unique factors need to be examined to understand sexual function in women. Socio-cultural, political, or economic factors, partner and relationship factors, psychological factors, and medical factors were described as aspects of women’s lives that can be the source of sexual dysfunction. In a previous study, Merrell (2007) utilized Tiefer et al’s (2002) four factor model of sexual functioning to examine female sexual functioning looking specifically at body shame, relationship satisfaction, positive and negative affect, sexual self-schema, and overall health. Based on the results …

47-Channel Burst-Mode Recording Hydrophone System Enabling Measurements Of The Dynamic Echolocation Behavior Of Free-Swimming Dolphins, Josefin Starkhammar, Mats Amundin, Johan Nilsson, Stan A. Kuczaj, Monica Almqvist, Hans W. Persson

Faculty Publications

Detailed echolocation behavior studies on free-swimming dolphins require a measurement system that incorporates multiple hydrophones (often > 16). However, the high data flow rate of previous systems has limited their usefulness since only minute long recordings have been manageable. To address this problem, this report describes a 47-channel burst-mode recording hydrophone system that enables highly resolved full beamwidth measurements on multiple free-swimming dolphins during prolonged recording periods. The system facilitates a wide range of biosonar studies since it eliminates the need to restrict the movement of animals in order to study the fine details of their sonar beams. (C) 2009 Acoustical …

Taking Development Seriously: Critique Of The 2008 Jme Special Issue On Moral Functioning, John C. Gibbs, David Moshman, Marvin W. Berkowitz, Karen S. Basinger, Rebecca L. Grime

Department of Educational Psychology: Faculty Publications

This essay comments on articles that composed a Journal of Moral Education Special Issue (September, 2008, 37[3]). The issue was intended to honor the 50th anniversary of Lawrence Kohlberg’s doctoral dissertation and his subsequent impact on the field of moral development and education. The articles were characterized by the issue editor (Don Collins Reed) as providing a “look forward” from Kohlberg’s work toward a more comprehensive or integrated model of moral functioning. Prominent were culturally pluralist and biologically based themes, such as cultural learning; expert skill; culturally shaped and neurobiologically based predispositions or intuitions; and moral self-relevance or centrality. Inadequately …

Rules For Becoming A Graceful Woman: Rhetorical Analysis Of The Japanese Self-Help Book Grace Of Women, Kaori Yamada

UNIversitas: Journal of Research, Scholarship, and Creative Activity

People buy and read books to gain something they lack in their lives. One might read a novel to have fun, one might read a philosophy book to rethink his/her worldview, or one might read a how-to book to learn an easy process for self-improvement. Self-help books, in particular, are explicit instruction manuals for achieving personal and relational well being (Zimmerman, Holm, and Haddock 122). By analyzing popular self-help books, one can discover what people believe they might be lacking.

Modulation Of Long-Term Memory By Arousal In Alexithymia: The Role Of Interpretation, Kristy A. Nielson, Mitchell A. Meltzer

Psychology Faculty Research and Publications

Moderate physiological or emotional arousal induced after learning modulates memory consolidation, helping to distinguish important memories from trivial ones. Yet, the contribution of subjective awareness or interpretation of arousal to this effect is uncertain. Alexithymia, which is an inability to describe or identify one’s emotional and arousal states even though physiological responses to arousal are intact, provides a tool to evaluate the role of arousal interpretation. Participants scoring high and low on alexithymia (N = 30 each) learned a list of 30 words, followed by immediate recall. Participants then saw either an arousing (oral surgery) or neutral video (tooth …

Profiles Of Drug Endangered Children: Investigation In A Clinical Sample, Imanie Samanmali Wijayaratne

Loma Linda University Electronic Theses, Dissertations & Projects

Despite the increase in children born prenatally exposed to methamphetamine, little is known about the cognitive and neuropsychological outcomes of these children. Research specific to prenatal-methamphetamine exposure is extremely limited and has been primarily restricted to rat studies. This research combined with the few studies examining children prenatally exposed to methamphetamine suggests that methamphetamine-exposure is associated with various cognitive and neuropsychological delays and is impacted by both biological and environmental factors. Given the scarcity of research in this area, the current study used archival data from a psychological assessment clinic to (1) describe the frequency of prenatal methamphetamine-exposure cases, (2) …

The Relationship Of Infant Feeding And Self-Regulation In Pediatric Obesity, Amy Rebecca Beck

Loma Linda University Electronic Theses, Dissertations & Projects

Pediatric overweight and obesity is a growing national epidemic with 15 percent of children ages 6-19 considered obese and at least 22 percent considered overweight. Although there are many suggested causes, treatments, and preventions for this epidemic, a construct that is showing promise in the current literature as a preventive factor against obesity is breastfeeding in infancy. However, the mechanisms by which breastfeeding may impact later childhood weight are unknown. Some of the literature posits the possibility of self-regulation as a key mechanism in the role of breastfeeding in pediatric overweight/obesity. The purpose of this study was to examine the …

High Cortisol Levels In The Offspring Of Parents With Bipolar Disorder During Two Weeks Of Daily Sampling, Mark A. Ellenbogen, Jonathan Santo, Anne-Marie Linnen, Claire-Dominique Walker, Sheilagh Hodgins

Psychology Faculty Publications

Objectives: The hypothalamic-pituitary-adrenal (HPA) axis is compromised in major depression, bipolar disorder (BD), and in the offspring of parents with major depression. Less is known about the offspring of parents with BD (FH+). The present project provides follow-up to a previous study showing that the adolescent (mean age 16.7 years) FH+ offspring had higher salivary cortisol levels than the offspring of parents with no mental disorder (FH−) throughout the day in their natural environment, and that girls had higher cortisol levels than boys (Ellenbogen MA, Hodgins S, Walker C-D, Adam S, Couture S. Daytime cortisol and stress reactivity in the …

The Formation Of "Outsider" Through Labeling And Sentence Lengths For Immigrants Of Hispanic Descent., Jeremy Jason Smith

Electronic Theses and Dissertations

The purpose of this study was to determine if individuals who supported denying citizenship to children of foreign parentage and making English the sole language spoken in the United States held the opinion that a sentence length over 15 years was appropriate for non-U.S. individuals. Other purposes were to determine if individuals with high religiosity or who carried a lethal weapon also held the opinion that a sentence length over 15 years was appropriate for non-U.S. individuals.

Pearson's Chi-Square was used to determine if a significant relationship existed between the independent variables and the dependent variable. The data indicated that …

Social Support Domains For Parents Of Children With Autism Spectrum Disorder: Assessing Perceived Needs And Stress Levels, Rachel N. Wolf

Masters Theses & Specialist Projects

The current study investigated types of social support needs through a number of domains reported by parents of children with autism spectrum disorder (ASD) along with the relationship of these needs to reported parental stress. Female participants (N = 35) in the South Central Kentucky region responded to a number of measures regarding perceptions of their current stress levels on the Parenting Stress Index - Short Form (PSI-SF) and their perceptions on social support needs through a modified version of the Family Needs Questionnaire (FNQ). The results indicated that there was a moderately strong correlation between social support needs and …