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Father Versus Stranger Face Discrimination By The Human Infant: A Case Study, Erin L. White '04

Honors Projects

The ability of infants to discriminate and recognize faces gained recent attention; however, much of the research focused on discrimination of the mother's face from a female stranger's face. This study examined father versus stranger face discrimination using an operant sucking procedure, in which images of fathers and strangers were presented on a computer monitor contingent upon the sucking responses of the infant. Discrimination was determined by computing the difference in the number of responses for each face. Results indicated that 3 infants under the age of 4 months discriminated the father's image from the image of a stranger, consistent …

Exploring Women's Experiences Of A Medically Necessary Caesarean, Michelle Cotterell

Theses : Honours

Caesarean delivery accounts for approximately one in four births both in Australia and on a global level. Examination of the experience of caesarean delivery is limited, although as caesarean delivery rates are increasing, a practical understanding of the constructs surrounding surgical birth needs to be gained. This review aims to present an overview of the current literature exploring the mother's experience of caesarean delivery. The different modes of medically necessary caesarean delivery, both unplanned and planned are defined. Societal views of caesarean birth as an easier and convenient mode of delivery in comparison to vaginal birth are described and it …

The Relationship Between Social Behavior And Mealtime Behavior Problems In Individuals With Severe And Profound Mental Retardation, David E. Kuhn

LSU Doctoral Dissertations

One of the defining features of mental retardation is a problem in adaptive functioning. An area of adaptive skills commonly deficient in this population is social functioning, often characterized as behaviors that provide individuals with the means to interact effectively and appropriately with others. Researchers in this area have generally focused on improving appropriate social behavior and/or decreasing behavioral excesses that interfere with social interactions. Few studies have examined the effects of improving social behavior on collateral behaviors. The current study examined the relationship between social behavior and feeding and mealtime problem behavior in individuals with mental retardation. Individuals across …

The Relation Between Knowledge Of Adhd And Treatment Acceptability In A Multi-Disciplinary Pediatric Clinic, Rebecca Owen Currier

LSU Doctoral Dissertations

Behavior modification and medication have been proven to be the most effective interventions for children with ADHD. For these treatments to be effective, utilization of mental health care services as well as compliance with treatment recommendations is necessary. There has been shown lower care utilization among minorities for the treatment of behavioral disorders. In addition, lack of adherence among these populations to ADHD treatment is not explained by SES, parenting stress, or family coping. An alternative explanation may be parental knowledge of ADHD and opinions of commonly used treatments. The present investigation examined the effect of a brief knowledge intervention …

The Diagnosis Of Dementia In Persons With Mental Retardation: Validating Methods Of Assessment, Joanne Bielecki

LSU Doctoral Dissertations

The usual assessment instruments for the diagnosis of dementia are often difficult to use among individuals with mental retardation. This study investigates whether a modified method based on Visser et al. (1997) can identify a dementing process. Ninety individuals diagnosed with severe and profound mental retardation were studied. One half of the participants were diagnosed with Down's syndrome. The participants were equally assigned to one of three groups based on perceived risk of dementia. A differential prevalence design was used. Both cross sectional and longitudinal analyses were utilized in this study. Results indicate that the Visser et al. (1997) method …

Case Manager's Perceived Need For Services And The Actual Frequency Of Services Provided In The Birth-To-Three Early Intervention Program In Pennsylvania, Antoinette Hamidian

PCOM Psychology Dissertations

The Early Intervention program in Pennsylvania has within its design, provision to provide a range of at least sixteen support services to eligible infants, toddlers and their families. State mandated early intervention programs in Pennsylvania offer services to premature, underweight, medically fragile or chronically ill babies, infants with identified disabilities or developmental delays, adolescent parents, depressed parents, parents who are unprepared or overwhelmed by the care of a baby, and parents at social or emotional risk in the caregiving role. The overall intention of the Early Intervention Program is to reduce the risk of developmental dysfunction and delay and to …

Relationship Between Self-Reported Weight Management And Perceived Norms Of Weight Management In Scholastic Wrestlers, Sara J. Camaerei

PCOM Psychology Dissertations

Wrestling is unique in that it is the only sport that requires opponents to be matched by weight. Because two athletes at an almost equal weight compete against each other, wrestlers participate at the lowest weight class possible, which frequently leads wrestlers to engage in unhealthy and dangerous weight loss practices. Social norms theory suggests that much of an individual's behavior is influenced by perceptions of how members of a social group think and act. If these perceptions are inaccurate, and over-estimates of the unhealthy behaviors of others occur, an individual is likely to engage in such behaviors himself. One …

Caregivers' Relationship Satisfaction And Perception Of Competency As Predictors Of Quality Of Life For Als Patients , Jessica Stewart Allen

PCOM Psychology Dissertations

In addition to the physiological impact of Amyotrophic Lateral Sclerosis (ALS), patients and spousal caregivers experience significant emotional and psychological reactions to the disease and its course. As there is no effective treatment and no cure for this debilitating, fatal neuromuscular disease, treatment should include psychological interventions to improve patients' disease experience. External factors impacting psychological well-being of patients must be identified to allow for effective and relevant intervention. The current study examined the relationships between level of care provided to patients, caregivers' relationship satisfaction, and caregivers' perceived competence, and whether these factors predict patient quality of life (QOL). It …

Environmental Enrichment And Prior Experience Of Live Prey Improve Foraging Behaviour In Hatchery-Reared Atlantic Salmon, C. Brown, T. Davidson, K. Laland

Aquaculture Collection

Atlantic salmon salmo salar L. parr were reared for 3 months under standard hatchery conditions or in a structurally enriched tank (containing plants, rocks and novel objects). Half of each of these fish had prior exposure to live prey in the form of live bloodworm while the other half were fed hatchery-pellets. After 12 days all fish were tested on a novel live prey item (brine shrimp). A significant interaction between the two factors (prior exposure to live prey and rearing condition) revealed that foraging performance was only enhanced in fish that had been reared in a complex environment and …

Prevalence Of Eating Disorder Symptoms In Women Living In Residence Halls And Off Campus, Carolyn Powell

Masters Theses & Specialist Projects

Eating disorders should be a growing a concern in today's society. This study was designed to examine the occurrence of eating disorders in women living in residence halls compared to women living off-campus. The participants for this study were 200 women (105 on campus and 95 off campus) attending Western Kentucky University. Age of the participants ranged from 18 to 47 years, with a mean of 21.1 years (SD=3.70). The instrument used to determine eating disorder symptoms was the Eating Disorder Diagnostic Scale (EDDS; Stice, Rizvi, & Telch, 2000). The EDDS is a selfreport scale consisting of 22 items in …

Potential Antecedents Of Muscle Dysmorphia, Crystal Henson

Masters Theses & Specialist Projects

The present study was designed to gain a better understanding as to some of the possible contributing factors of muscle dysmorphia. Muscle dysmorphia is an under recognized form of Body Dysmorphic Disorder. Individuals who are diagnosed with muscle dysmorphia are in reality very large and muscular, but they have a profound fear and belief that they are small and weak. These individuals go to extreme lengths to increase their amount of lean muscle mass. This includes behaviors such as spending hours in the gym, excessive attention to one's diet, and use of steroids or nutritional supplements. These individuals experience extreme …

Response Cost In The Treatment Of Lunging In Dogs, Jennifer L. Sobie

Masters Theses

Contemporary professional applied animal behavior management employs a diagnostic and treatment approach for unwanted pet behavior that incorporates ethology-based causal factors. As in behavior therapy for humans, behavioral assessment includes descriptive functional analysis when possible to determine relevant contingency variables. But this information is then considered in the context of an appropriate motivational classification, such as social or prey-directed motivation or fear-motivated, and treatments are designed accordingly. A different view is that behavior can be treated effectively without a presumption of the motivation through analysis of the manifestation of the behavior itself. This study sought to evaluate the efficacy of …

Age Group Differences In Recall Of Relevant And Irrelevant Words, Daniel Jose' Padilla

Master's Theses - Daytona Beach

Many studies have shown that older adults tend to perform more poorly on memory tasks, when compared to younger people. Conversely, studies have also indicated that there may be ways to combat this decline in age related memory performance by using memory aid techniques. In addition to memory aid techniques, word familiarity may be used to increase memory performance because working memory for familiar words benefits from the availability of long-term phonological memory representations, which act to "clean up" the decaying memory traces of items in the list retrieval stage. This memory study compared word recall performance of younger and …

Social Learning Of Prey Location In Hatchery-Reared Atlantic Salmon, C. Brown, A. Markula, K. Laland

Aquaculture Collection

Naïve, hatchery-reared Atlantic salmon Salmo salar parr were paired with demonstrators that had been pre-trained to accept live prey from the surface or from the benthos. After 6 days of observing demonstrators through a clear perspex partition the naïve fish’s benthic foraging skills were tested. The results revealed that hatchery-reared Atlantic salmon can be taught to target benthic prey items by observation alone and social learning protocols can be utilized to dramatically increase benthic foraging success. The results are discussed with reference to refining hatchery-rearing practices with a view to improving the post-release survival of hatchery fishes. The role of …

The Psychological Characteristics Of Obese Children, Thomas Taylor Mitchell

Loma Linda University Electronic Theses, Dissertations & Projects

Several studies along with the surgeon general of the United States have identified obesity as a national health issue. Research indicates that adult obesity treatment has relatively poor long-term effects. Consequently increased attention has been given to addressing obesity in children. This focus is particularly vital due to the fact that children are one of the populations showing the most rapid increase in overweight and obesity. The purpose of this study was to identify the some of the unique psychological characteristics of obese children by analyzing the intake data of children and adolescents attending the Loma Linda University Growing Fit …

Validation Of A Serotonin Checklist In A Parkinson’S Disease Population, Kelly Diane Darby-Holder

Loma Linda University Electronic Theses, Dissertations & Projects

Although the distinctive pathological marker of Parkinson’s Disease is the progressive death of neurons that produce dopamine, there are also alterations in the production of quantities of other neurotransmitters, such as norepinephrine and serotonin that contribute to the disease. Parkinson’s Disease (PD) can be divided into two distinct classes based on the manifestation of motor symptoms, Type A and Type B Parkinson’s Disease. Type B PD patients often manifest symptoms in which serotonin deficiency plays an important role, which often includes a history of depression. Within the brain and spinal cord serotonin has wide spread projections, acting as an important …

Trying To Fix The Development In Evolutionary Developmental Psychology, David S. Moore

Pitzer Faculty Publications and Research

If we agree for a moment that there is such a thing as human nature, we immediately encounter an extraordinarily thorny question: Where does our nature come from? This question drives David Bjorklund and Anthony Pellegrini’s new book The Origins of Human Nature: Evolutionary Developmental Psychology. The question is so challenging, in part, because human nature reflects at least two conceptually distinct processes: evolution and development. The former, which operates across generations, allows the continued existence of characteristics that permitted survival and reproduction in our ancestors; the latter, which operates during a person’s lifetime, contributes to the appearance of …

Fetal Attachment Among Pregnant Substance Users, Trisha Paulette Barcley

Loma Linda University Electronic Theses, Dissertations & Projects

Identification of factors that may lead to child maltreatment is important for intervention at the earliest point in time. Substance use can adversely impact the developing bond between mother and child. The formation of an insecure attachment relationship may place the child at a greater risk for child abuse or neglect. If the mother-child bond can be assessed during pregnancy then intervention relating to attachment and prevention of child abuse may be possible. The relationships between childhood history of and the potential for child abuse, substance use, and fetal attachment were investigated utilizing a sample of 56 pregnant women from …

Perceptions Of Cosmetic Alteration In Different Sized Attractive Women., Deborah Suzanne White

Electronic Theses and Dissertations

Two experimental phases examined the characteristics impacting the physical attractiveness stereotype and a potential stereotype shift. From reading a description of a hypothetical target, Phase 1 of this study revealed that participants considered an overweight attractive woman significantly more likely to help a friend in need and significantly more likely to become a friend than an underweight attractive woman. These findings provide understanding of how particular stereotypes may provide social benefits. In Phase 2, knowledge of the woman's plans for liposuction, which was disclosed in a second description of the target, dramatically lowered the participants' evaluations of her physical attractiveness, …

The Influence Of Acculturation On The Wisconsin Card Sorting Test By Mexican Americans, Dean M. Coffey

Doctor of Psychology (PsyD)

The relationship hctwccn the level of acculturation anManual de Normas y procedimientos para la Bateria Neuropsicologica en Espanol (Artiola i Fortuny, Hennosillo, Heaton, & Pardee, 1999) using the Mexico/U.S. border region norms in the manual. Significant differences were demonstrated for Total Number Correct (p < .01) for the less acculturated subgroup (n = 26). There were no significant differences between the more acculturated subgroup (n = 8) and the Spanish normative sample. This study demonstrates that the WCST is not a culture-free neuropsychological instrument. The results provide supporting evidence for the use of the Mexico/U.S. border region norms with Spanish-speaking Mexican Americans in the Northwest region of the United States.

Can You Tell The Difference, Brian Roth

Undergraduate Psychology Research Methods Journal

Theorists have been led to believe that there is a gender difference when it comes to how you eat. In my present study I recruited sixteen females and fifteen males who participated in a survey and taste test to see if there was a gender difference between males and females in regards to identifying store brand food and name brand food. I found that there is no gender difference in the ability to name brand food and store brand food. I plan on presenting my study to several grocery stores and showing them my results. The grocery stores could then …

Sampling Considerations In Human Immunodeficiency Virus And Acquired Immunodeficiency Syndrome Needs Assessments, Ryan K. Loo

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The human immunodeficiency virus (HIV) reduces the number of healthy immune cells in the human body. When the immune cells drop below a certain level, the person is diagnosed as having acquired immunodeficiency syndrome (AIDS), which increases the likelihood of opportunistic infections. As a result, people living with HIV/AIDS (PLWH/A) have an elevated need for medical and support services. HIV/AIDS needs assessments identify unmet needs, and the results are used in the allocation of resources. Failure to accurately identify needs due to nonrepresentative samples may result in PLWH/A failing to receive needed services. Random sampling is rarely used, but convenience …

The Development Of A Measure Of Men's Objectification Of Women, Liza Zolot '03

Honors Projects

Objectification is any action that separates a woman's body, body parts, or sexual functions from her person, or regards her as if her body were capable of representing her. This study aimed to develop a measure of men's objectifying attitudes and behaviors towards women. Based on research in areas of sexual harassment and self-objectification, items for this measure were developed across six categories: exclusion of face and emphasis on body, independence from attraction, disempathy/ disrespect, anonymity, surveillance, and social behaviors. Sixty items were created across these categories, and the measure was distributed to 93 Illinois Wesleyan University male students. Internal …

An Investigation Of The Relationship Among Life-Skills, Self-Esteem, And Well-Being In Adults, Scott David Meche

Doctoral Dissertations

This study examined the relationship among life-skills, self-esteem, and well-being in 278 adults. Adults were classified into three age groups. Of the 278 participants, 96 were young adults, 92 were middle-aged, and 90 were older adults. Life-skills, global organizations of general coping skills that are learned behaviors which enable effective functioning, were assessed with the Life-Skills Inventory - Adult Form (Gazda, Illovsky, & Taylor, 1991). Analyses were performed to understand the influence of four generic life-skills areas, interpersonal communication/human relations, problem-solving/decision making, identity development/purpose in life, and physical fitness/health maintenance, on self-esteem. Self-esteem was measured with the Self-Esteem Inventory-Adult Form …

A Single Subject Study On Major Depressive Disorder, Ptsd, And Mild Mental Retardation, Jennifer Yvette Rodriguez

Theses and Dissertations

The purpose of this single subject study was to compare best practice and normative practice in the treatment of Major Depressive Disorder, Posttraumatic Stress Disorder, and Mild Mental Retardation. A client from a community-based agency was used in the study. The client was an African American woman who resided in a low socioeconomic area and whose income was below the poverty line. The client experienced emotional, physical, and psychological abuse and neglect during childhood. She presented with symptoms of depression, posttraumatic stress disorder, basic coping skills and parenting skills. Outcome data was obtained through interviewing and observations. The treatment consisted …

Fully Proportional Actigraphy: A New Instrument, Warren W. Tryon, Robert Williams

Psychology Faculty Publications

The relevance of activity measurement is reviewed. Technical information regarding a new, small, lightweight, fully proportional accelerometer-based activity monitor suited for a wide range of wrist, waist, and ankle activity measurements over extended time periods in free-ranging persons is presented. Calibration data demonstrating within- and between-device reliability and validity are presented. Field trial data are presented showing that wrist and waist actigraphs can predict kilocalories of energy expended. The issue of how activity monitors should be validated is discussed. Instrument reliability is distinguished from clinical repeatability. Recommendations are provided to assist investigators with instrument selection.

Stereotype Beliefs, Contextual Age, And Knowledge Of Aging In The Elderly, Angela Walker

Theses, Dissertations and Capstones

Stereotype beliefs, contextual ages, and knowledge on aging of independent and intervention-receiving elderly living in both rural and urban communities and institutions were examined in a convenience sample of 114 participants who were assigned to location and setting. Contextual age is defined as one’s quality of life in regard to environmental, social, and health factors. Participants’ acceptance of stereotypes about the elderly, contextual ages, and knowledge of aging was measured by questionnaires. Results indicated there were no significant differences regarding stereotype acceptance, contextual age, and knowledge of aging between rural and urban elderly. However, differences between community-dwelling and institutionalized elderly …

Analysis Of Impulsive Behaviors Among Prison Inmates Convicted Of Violent Crimes, Inmates Convicted Of Non-Violent Crimes And Undergraduate College Students, Lonnie Kishpaugh Sr.

Theses, Dissertations and Capstones

Sudden explosive episodes of rage and human aggression by individuals occur daily in our society. While impulsive aggressive behavior is included in several established psychological disorders, the etiology of such behavior has been widely debated.

This study tested the hypotheses that prison inmates who have committed violent crimes were no more likely to exhibit impulsive behavior, than like numbers of prison inmates who had committed non-violent crimes, or college students who have no criminal record. Groups of 20 each of the respective populations were randomly administered the Kipnis Impulsiveness Scale in accordance with instructions from the manual.

With an alpha …

Comparative Analysis Of Depression In Homeless Populations, Tsudoi Suzuki

Theses Digitization Project

The purpose of this project was to find out whether or not there were specific factors that made homeless people depressed. Finding depression factors will help to establish strategies and programs that would prevent homeless people from being depressed. The current study tested the hypothesis that basic needs and education are needed to help in factoring depression.

Minding Animals, Minding Earth: Science, Nature, Kinship, And Heart, Marc Bekoff

Sentience Collection

This paper emphasizes the importance of broadening behavioral, ecological, and conservation science into a more integrative, interdisciplinary, socially responsible, compassionate, spiritual, and holistic endeavor.2,3 I will stress the significance of studies of animal behavior, especially ethological research concerned with animal emotions, in which individuals are named and recognized for their own personalities and temperaments, for helping us not only to learn about the nonhuman animal beings (hereafter animals) with whom we share Earth, but also for learning about who we are, our place in Nature, our humanness. We can be best understood in relationship to others. I will also develop …