Digital Commons Network^™

Binge Eating, Emotion Regulation, And Cognitive Resources, Jennifer A. Tucker

Loma Linda University Electronic Theses, Dissertations & Projects

Research has shown that individuals with binge eating disorder (BED) have difficulty coping with negative emotions, although no research to date has directly investigated emotion regulation and binge eating. In the current study individuals with varying amounts of BED characteristics were measured for accuracy on a computerized task involving attention and working memory. Subsequent to the task, participants were given three self-report measures: the Eating Disorder Examination Questionnaire (EDEQ-I; Fairbum & Celio, 2004), the Positive and Negative Affect Schedule (PANAS; Watson, Clark & Tellgen, 1988), and the Emotion Regulation Questionnaire (ERQ; Gross & John, 2003). It was hypothesized that in …

Plasticity In Animal Personality Traits: Does Prior Experience Alter The Degree Of Boldness?, Ashley J. Frost, Alexandra Winrow-Giffen, Paul J. Ashley, Lynne U. Sneddon

Ethology Collection

Theoreticians predict that animal ‘personality’ traits may be maladaptive if fixed throughout different contexts, so the present study aimed to test whether these traits are fixed or plastic. Rainbow trout (Onchorhyncus mykiss) were given emboldening or negative experiences in the forms of watching bold or shy individuals responding to novelty or winning or losing fights to examine whether prior experience affected boldness. Bold individuals that lost fights or watched shy demonstrators became more shy by increasing their latency to approach a novel object, whereas shy observers that watched bold demonstrators remained cautious and did not modify their responses to novelty. …

Playing With Daddy: Social Toy Play, Early Head Start, And Developmental Outcomes, Lori A. Roggman, Lisa Bouye, G. A. Cook, K. Christiansen, D. Jones

Human Development and Family Studies Faculty Publications

Research on fathers in Early Head Start (EHS) has provided an opportunity to study fathers from low-income families. We examined father-toddler social toy play in relation to EHS enrollment, fathers' psychosocial well-being, and children's developmental outcomes in a sample of 74 father-toddler dyads. Overall, our results show that father-toddler social toy play was more complex among fathers in an EHS program than among those in a comparison group. Greater complexity in father-toddler social toy play predicted better cognitive and social developmental outcomes for young children, especially in the program group, but it was limited by fathers' psychosocial well-being in the …

Contrasting Roles Of Neural Firing Rate And Local Field Potentials In Human Memory, A. Ekstrom, Indre Viskontas, M. Kahana, J. Jacobs, K. Upchurch, S. Bookheimer, I. Fried

Psychology

Recording the activity of neurons is a mainstay of animal memory research, while human recordings are generally limited to the activity of large ensembles of cells. The relationship between ensemble activity and neural firing rate during declarative memory processes, however, remains unclear. We recorded neurons and local field potentials (LFPs) simultaneously from the same sites in the human hippocampus and entorhinal cortex (ERC) in patients with implanted intracranial electrodes during a virtual taxi-driver task that also included a memory retrieval component. Neurons increased their firing rate in response to specific passengers or landmarks both during navigation and retrieval. Although we …

Oxytocin Increases Generosity In Humans, Paul J. Zak, Angela Stanton, Sheila Ahmadi

Business Faculty Articles and Research

Human beings routinely help strangers at costs to themselves. Sometimes the help offered is generous-offering more than the other expects. The proximate mechanisms supporting generosity are not well-understood, but several lines of research suggest a role for empathy. In this study, participants were infused with 40 IU oxytocin (OT) or placebo and engaged in a blinded, one-shot decision on how to split a sum of money with a stranger that could be rejected. Those on OT were 80% more generous than those given a placebo. OT had no effect on a unilateral monetary transfer task dissociating generosity from altruism. OT …

Scapegoating In Group Psychotherapy, J. Kelly Moreno

Psychology and Child Development

The purpose of this paper is to describe and illuminate the phenomenon of scapegoating in group psychotherapy. Specifically, the role of projective identification - on both individual and group-wide bases - in the evolution of the deviant is delineated. Individual, interpersonal, and whole-group interventions are presented along with the technique of functional subgrouping, a relatively new and particularly potent group intervention. Several case vignettes are detailed for illustration.

The Effects Of Acute Posttraining Injections Of Cocaine On Spatial Memory In C57bl/6 Mice, Sergio Diaz IñIguez

Theses Digitization Project

The purpose of this study was to investigate the effects of cocaine on spatial memory consolidation using the Morris water maze. Specifically, male and female C57BL/6 mice were trained on a spatial water task, and then administered a single posttraining injection of saline or cocaine (1.25, 2.5, 5.0, or 20.0 mg/kg).

Millennial Pre-Camp Staff Training: Incorporating Generational Knowledge, Learning Strategies And Compliance Gaining Techniques, Dana Robin Magilen

Theses Digitization Project

A new generation, Millennial Generation, is currently staffing summer camp programs. Camp directors need to be aware of the differences in learning styles this generation prefers. The Millennial generation is the first to grow up with the instant accessibility of the Internet. This project was created based on suggestions from Camp Directors and ideas that have been developed from the study of this generation. A pre-camp video game training script has been created and tailored to the Millennial camp staff in order to encourage Millennials to learn and use the information needed to take proper care of campers.

Artists And Crooks: A Correlational Examination Of Creativity And Criminal Thinking, Luis Daniel GascóN

Theses Digitization Project

This study explores some of the possible correlations between creativity and criminal thinking evident in the literature in an attempt to link the two forms of cognition. An understanding of the concept of Malevolent Creativity can serve the purpose of elucidating another component of the criminal personality.

The Case Against Dog Breed Discrimination By Homeowners’ Insurance Companies, Larry Cunningham

State of the Animals 2007

Breed discrimination by insurance companies is on the rise in the United States. Insurers are refusing to write homeowners’ policies for people who own breeds that the insurance industry considers to be dangerous. Their decisions are based solely on the breed of the animal, not the individual characteristics of the particular dog. Dog bites are certainly a public health concern. However, the insurance industry’s approach to the problem is based on faulty assumptions and improper use of dog-bite statistics. The insurance industry has prejudged entire breeds of dogs as being “too risky,” instead of taking a more reasonable dog-by-dog approach …

How Animals Communicate Quality Of Life: The Qualitative Assessment Of Behaviour, F. Wemelsfelder

Sentience Collection

The notion ‘quality of life’ (QoL) suggests that welfare in animals encompasses more than just an absence of suffering; it concerns the quality of an animal’s entire relationship with its environment, of how it lives its life. Judgements of such quality are based on the integration of perceived details of how animals behave over time in different contexts. The scientific status of such judgements has long been ambiguous, but in recent decades has begun to be addressed by animal scientists. This paper starts with a brief review of qualitative approaches to the study of animal behaviour, which tend to address …

Grey Parrots Do Not Always ‘Parrot’: The Roles Of Imitation And Phonological Awareness In The Creation Of New Labels From Existing Vocalizations, Irene M. Pepperberg

Sentience Collection

Evidence exists for a form of imitation, vocal segmentation, by a Grey parrot. Data show that the bird understands that his labels are comprised of individual units that can be recombined in novel ways to create a novel referential vocalization; that is, a novel act. Previous data suggested, but could not substantiate, this behaviour. Such evidence implies that a parrot not only has phonological awareness but also demonstrates true imitation rather than mimicry, and has implications for the studies of both the evolution of communicative competence and the development of robotic speech.

Naturalizing Anthropomorphism: Behavioral Prompts To Our Humanizing Of Animals, Alexandra C. Horowitz, Marc Bekoff

Human and Animal Bonding Collection

Anthropomorphism is the use of human characteristics to describe or explain nonhuman animals. In the present paper, we propose a model for a unified study of such anthropomorphizing. We bring together previously disparate accounts of why and how we anthropomorphize and suggest a means to analyze anthropomorphizing behavior itself. We introduce an analysis of bouts of dyadic play between humans and a heavily anthropomorphized animal, the domestic dog. Four distinct patterns of social interaction recur in successful dog–human play: directed responses by one player to the other, indications of intent, mutual behaviors, and contingent activity. These findings serve as a …

Aquatic Animals, Cognitive Ethology, And Ethics: Questions About Sentience And Other Troubling Issues That Lurk In Turbid Water, Marc Bekoff

Sentience Collection

In this general, strongly pro-animal, and somewhat utopian and personal essay, I argue that we owe aquatic animals respect and moral consideration just as we owe respect and moral consideration to all other animal beings, regardless of the taxonomic group to which they belong. In many ways it is more difficult to convince some people of our ethical obligations to numerous aquatic animals because we do not identify or empathize with them as we do with animals with whom we are more familiar or to whom we are more closely related, including those species (usually terrestrial) to whom we refer …

Critter Psychology: On The Possibility Of Nonhuman Animal Folk Psychology, Kristin Andrews

Psychology Collection

No abstract provided.

Environmental Intervention Handbook For Resource Managers: A Tool For Proenvironmental Behavior Change, Shawn M. Burn, Patricia L. Winter

Psychology and Child Development

No abstract provided.

Reports Of Transpersonal Experiences By Non-Native Practitioners Of The Native American Sweat Lodge Ceremony: A Critical Appraisal, Whit Hibbard

International Journal of Transpersonal Studies

Interviews with 30 experienced non-native practitioners of the Native American sweat lodge

ceremony revealed 184 reports of transpersonal experiences. Interview questions sought to (a)

disclose how practitioners discern or critique their own experiences, (b) consider alternative

explanations for practitioners’ experiences, and (c) critically reflect on the sweat lodge

ceremony per se as a spiritual practice. It was found that practitioners generally (a) interpreted

their experiences as trustworthy interactions with a spiritual reality, (b) did not seriously

consider alternative explanations for their experiences, and (c) neglected to reflect critically

on the sweat lodge ceremony per se as a spiritual practice.

Book Review The Fall: Evidence For A Golden Age, 6,000 Years Of Insanity And The Dawning Of A New Era, By Steve Taylor, Elias Capriles

International Journal of Transpersonal Studies

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A Meeting Of East And West: Can Eastern-Influenced Therapies Be Effective In The Treatment Of Stress And Mood Disorders?, Paula Pelavin

Undergraduate Research Symposium (UGRS)

Given that the human brain is plastic and that structural alterations have been seen in monks who meditate on a regular basis, the question arises of whether these two facts are actually related. Furthermore, if this is in fact the case, would it be possible to apply these findings to the public? In this paper I will present the different conditions that induce neuroplasticity as well as give an overview of meditation and the ways that it is practiced nowadays. To this end I will argue that if monks are able to alter the structure of their brains and the …

Crf–Crf1 System Activation Mediates Withdrawal-Induced Increases In Nicotine Self-Administration In Nicotine-Dependent Rats., Laura O'Dell

Departmental Papers (Psych)

No abstract provided.

The Effects Of Relatedness And Order Of Anagrams On The Ability To Recall, Dana Castrellon, Mai Ozaki, Sarah Staley

Undergraduate Psychology Research Methods Journal

This paper discusses the effects of the relatedness and order in which words are presented on a person’s ability to solve anagrams. One of the hypotheses was that it would be easier to recall anagrams if they were related and presented in the same order as the study sheet. The other was that a person would more easily recall words if they are related rather than unrelated. Forty-eight participants were recruited and asked to complete two of four anagrams tests. The results of a one-way MANOVA examining the effect of consistency of item order did not reveal statistically significant results. …

A Behavior Analytic Look At Contemporary Issues In The Assessment Of Child Sexual Abuse, W. Joseph Wyatt

Psychology Faculty Research

The assessment of child sexual abuse has largely been ignored by behavior analysts, although behavior analytic theory and methodology, if applied, likely would advance the field. Three classic cases demonstrate historic errors that might have been avoided, had a behaviorally based approach been employed. Functional analytic interpretations are provided for phenomena that have been explored in a representative sample of studies that, though empirical, do not appear in the behavioral literature. Specific recommendations for practice, and a call for greater involvement of behavior analysis, are presented.

Scientific Foundations (Chapter 2 Of Integrative Psychotherapy), Mark R. Mcminn

Faculty Publications - Doctor of Psychology (PsyD) Program

No abstract provided.

Social And Behavioral Problems Of Children With Agenesis Of The Corpus Callosum, Denise Badaruddin, Glena Andrews, Sven Bolte, Kathryn Schilmoeller, Gary Schillmoeller, Lynn Paul, Warren Brown

Faculty Publications - Doctor of Psychology (PsyD) Program

Archival data from a survey of parent observations was used to determine the prevalence of social and behavioral problems in children with agenesis of the corpus callosum (ACC). Parent observations were surveyed using the Child Behavior Checklist (CBCL) for 61 children with ACC who were selected from the archive based on criteria of motor development suggesting a relatively high general level of functioning. Younger children with ACC (ages 2–5) were rated as primarily having problems with sleep. Older children with ACC (ages 6–11) manifested problems in attention, social function, thought, and somatic complaints. The older children with ACC were also …

Intimacy And Face-To-Face Versus Computer Interaction, Emily Snow

Undergraduate Review

No abstract provided.

Structure Of Food Attitudes: Replication Of Aikman, Crites, & Fabrigar (2006), Shelley Aikman, Stephen Crites Jr.

Departmental Papers (Psych)

Recent research by Aikman, Crites, and Fabrigar [(2006). Beyond affect and cognition: Identification of the informational bases of food attitudes. Journal of Applied Social Psychology, 36, 340-382] suggests that food attitudes are comprised of five distinct informational bases: positive affect (e.g., calm, comforted), negative affect (e.g., guilty, ashamed), abstract cognitive qualities (e.g., healthy, natural), general sensory qualities (e.g., taste, smell), and specific sensory qualities (e.g., salty, greasy). The Aikman et al. (2006) research was conducted at a university on the US-Mexican border and consisted primarily of self-reported Latino participants. The present research replicates the previously identified food attitude structure at …

Adolescent Nicotine Exposure Produces Less Affective Measures Of Withdrawal Relative To Adult Nicotine Exposure In Male Rats, Laura O'Dell

Departmental Papers (Psych)

No abstract provided.

Viral Vector-Induced Amygdala Npy Overexpression Reverses Increased Alcohol Intake Caused By Repeated Deprivations In Wistar Rats, Laura O'Dell

Departmental Papers (Psych)

No abstract provided.

Play, Laughter And Humor In Captive Chimpanzees (Pan Troglodytes), Jason M. Wallin

Undergraduate Honors Theses

Play is ubiquitous in mammals, and argued to occur across many taxa includ­ing birds, non-avian reptiles, and invertebrates. Laughter is common in human inter­actions, and growing evidence from chimpanzees, rats, and dogs may mean it is also common among mammals (at least). Humor in non-humans is less well studied, though theoretical work and anecdotes exist. This study examined play, laughter, and humor using a longitudinal dataset of narrative shift reports collected over more than 1,300 days in a unique family of non-human animals, chimpanzees who use Ameri­can Sign Language to communicate. Play was more common when young males were present …

Real-World Face Recognition: The Importance Of Surface Reflectance Properties, Richard Russell, Pawan Sinha

Psychology Faculty Publications

The face recognition task we perform most often in everyday experience is the identification of people with whom we are familiar. However, because of logistical challenges, most studies focus on unfamiliar-face recognition, wherein subjects are asked to match or remember images of unfamiliar people's faces. Here we explore the importance of two facial attributes - shape and surface reflectance - in the context of a familiar-face recognition task. In our experiment, subjects were asked to recognise color images of the faces of their friends. The images were manipulated such that only reflectance or only shape information was useful for recognizing …