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The Relationship Between Eating Disorders And Ego Identity Development, Mary Denise Sparks

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The age of onset for eating disorders (anorexia and bulimia nervosa) among females is typically late adolescence. In the present study, it was hypothesized that the onset of eating disorders is related to the late-adolescent developmental task of identity development. Thirty-three late adolescent and young adult females who met DSM-III-R criteria for an eating disorder (anorexia nervosa, bulimia nervosa, or eating disorder not otherwise specified) and 33 control females completed the Extended Objective Measure of Ego Identity status -- 2 (EOMEIS-2). Results of chi square analyses revealed no significant differences between eating disorder and control females with regard to status …

Effect Of School-Age Learning Disabled Children On Parent Perception Of Family Adaptability And Cohesion, William C. Buhrow Jr.

Doctor of Psychology (PsyD)

Family systems theorists believe families have predictable, automatic behavior patterns. Families with learning disabled (LD) children have been found to experience a variety of maladaptive relationship patterns. This research investigated the question, ''Do school-age children with LD have a significant 8ffect on their parents' perceptions of their family's adaptability and cohesion, as measured by the Family Adaptability and Cohesion Scales II (FACES II)?" In response to this question, two primary hypotheses were proposed. The first predicted a significant difference on perceptions of family adaptability and cohesion among fathers and mothers of school-age LO and non-LO children. Parents of non-LO children …

Age And Personality Differences In The Choice Of Mnemonic Strategy, Gretchen Witte

Honors Theses

Personality as measured by the Myers-Briggs Type Indicator has been shown to change with age. Specifically, older adults become more sensing, while younger adults remain more intuitive on the SN dimension. Memory and the use of mnemonic strategies, or memory aids, changes with age as well. Older adults typically report more problems with their memory, yet use fewer memory strategy aids. If adults learn and use memory aids consistent with intuitive processing in youth, the hypothesized transition to a more sensing modality in old age may cause the use of intuitive strategies to decline. Thus, the finding that older adults …

Everyday Problem Solving By Hearing-Impaired And Normal Hearing High School Students, Karen Ualani Fitzsimons

Honors Capstones

No abstract provided.

Differential Reinforcement Of Other Behavior And Response Suppression: The Effects Of The Response-Reinforcement Interval, Thomas S. Rieg, Nelson F. Smith, Stuart Vyse

Psychology Faculty Publications

Three experiments were conducted comparing the effects of the relationship between the response-reinforcement interval and the reinforcement-reinforcement interval in a differential reinforcement of other behavior (DRO) contingency. The experiments followed an acquisition, treatment, and reacquisition sequence where rats were trained to press a lever for food, were exposed to response elimination contingencies (DRO and extinction), and finally tested for the effectiveness of their respective treatment conditions. Experiment 1 shows that the longer the response-reinforcement interval the more effective the suppressive effects of DRO. Experiment 2 shows that it is the relationship of the response-reinforcement interval to the reinforcement-reinforcement interval that …

Student Lives: Dreams And Realities, Ellen N. Junn

Office of the Provost Scholarship

No abstract provided.

Perception Of Leadership Style And Job Satisfaction, Carlos Holgado

Theses and Dissertations

The relationship between the perception of leadership behaviors, self-perception (managers and supervisors) vs. perception of others (staff members), and the level of job satisfaction of those staff members will be analyzed.

The main focus of the present study is to determine what the relationship is among the four basic leadership behaviors - Telling, Selling, Participating, and Delegating- based on the Situational Leadership theory (Hersey and Blanchard, 1974, 1982) perceived by staff members, and job satisfaction in terms of work, pay, opportunities for promotion, supervision style, relationship with coworkers-workers-workers-workers, and job in general according to the Job Satisfaction theory developed by …

Detection Of Deception In Law Enforcement Applicants: A Preliminary Investigation, Randy Borum, Harley Stock

Mental Health Law & Policy Faculty Publications

Using the MMPIand the IPI, the present study examined the differences in psychometric defensiveness between two groups of law enforcement applicants: applicants identified as being deceptive and a comparison group of candidates for whom no deception was indicated. Significant differences were found on the traditional validity (minimization) scales for both instruments as well as several supplemental scales and indexes from the MMPI. A new index (Es-K) from the MMPI showed a highly significant difference between groups and good classification accuracy. The results suggest that deceptive applicants show more defensiveness on psychometric testing and that test results may assist in raising …

The Use Of Music Therapy To Influence The Self-Confidence And Hostility Of Adolescents Who Are Sexually Abused, Joy Clendenon-Wallen

Masters Theses

The purpose of this study was to determine whether music therapy would be an effective therapeutic medium for reducing hostility and increasing the self-confidence of sexually abused adolescents. The study utilized an experimental and control group which is unique in the sexual abuse literature. Most studies are descriptive or quasi-experimental in nature. Some of the subjects increased their self-confidence and decreased their hostility although no statistical significance was achieved for either group. This study describes the treatment problems of sexually abused adolescents and offers examples of non-confrontational and goal directed treatment strategies which can be achieved through music therapy. Music …

Effects Of Familiarity With A Sample-Stimulus In Selection-Based Learning Of Verbal Behavior, Robert J. Wallander

Masters Theses

Selection-based verbal behavior involves indicating a stimulus in some way from a set of stimuli. Twenty undergraduates served as subjects in this study of familiarity with a sample stimulus in a selection-based paradigm. The study utilized twenty Japanese Kanji characters as the comparison stimuli to be selected. Half the subjects were presented English names of animals as sample stimuli and the other half of the subjects were presented Japanese Katakana symbols (which appear as little more than nonsense figures) as sample stimuli.

T-tests were performed on the average number of twenty-trial blocks needed to meet criterion (two consecutive blocks without …

Gender As A Mediating Factor In The Effects Of Parental Alcoholism On Children, Claire Rusunen

Doctor of Psychology (PsyD)

The Personality Inventory for Children (PIC) and several demographic variables were used to explore the major question: Does gender have a mediating effect on children of alcoholic/addict parents? Alcoholic/addict parents involved in chemical dependency treatment in the metropolitan area of Portland, Oregon, were recruited for participation in this study. Respondent parents completed a demographic questionnaire and a PIC on their oldest child. Thirty-three children aged 6 to 16 were surveyed. The participants were assigned to two of four study groups based on gender of the child and gender of the parent. Analysis of variance (ANOVA) and chi square statistics were …

Self-Control And Choice In Children: Effects Of Food Magnitude And Reinforcer Delay, Ellen Lee Sharenow

Dissertations

The present research was designed to replicate and extend earlier studies with humans and nonhumans in the area of self-control. A discrete trial, within-subject experimental design over multiple sessions, with food as the reinforcer, was used. Instructions did not describe contingencies of reinforcement Subjects were preschool age children, a population that questionably possess the verbal repertoire capable of generating sophisticated tacting, or mediating behavior during long delays. Four experiments consisted of fixed-ratio, concurrent chain schedules with initial and terminal links. Initial links were forced trials, terminal links, choice trials. In Experiment I, the effects of differences in magnitude while holding …

The Effects Of Gender Of Observers And Victims On Perceptions Of Fairness In Unjust Situations., Laura Leah Josoff

Student Work

The effects of gender of observers and victims on perceptions of fairness in unjust situations were investigated. Subjects participated in group sessions and were blocked by gender and then assigned to either the disadvantaged female (read a composition concerning a femal who received poor outcomes) or disadvantaged male (read a composition concerning a male who received poor outcomes) group. After reading the composition, subjects completed a questionnaire which was related to the composition. It was expected that the perception of fairness would depend upon the gender of the perceiver as well as the gender of the victim. Specifically, females would …

Work/Rest Schedules And Performance Of F/A-18 Aviators During Fleet Exercise 1992, Scott A. Shappell, David F. Neri

Publications

As a continuation of our previous work during Operation Desert Shield/Storm, we examined the effect a fleet exercise has on the work/rest patterns, fatigue, and cognitive performance of F/A-18 aviators. For 10 days during Fleet Exercise 1992, 25 pilots from VFA-81 and VFA-83 completed daily work/rest logs while performing their usual tasks. Subjective measure of fatigue, quality of rest, and sleep need were also collected. A subset of these F/A-18 pilots completed a brief battery of cognitive tasks as soon before flying as possible and again after the flight debrief. As a group, the pilots were adequately rested with little …

Correlates Of Disciplinary Practices In Working- To Middle-Class African-American Mothers, Michelle L. Kelley, Janis Sanchez-Hucles, Regina R. Walker

Psychology Faculty Publications

The disciplinary practices of 52 working- to middle-income African-American mothers were coded to assess the degree to which the mother took a parent-oriented versus a child-oriented approach across various aspects of discipline. Factors associated with physical punishment included maternal education and maternal age. The use of social/material control practices were associated with maternal age, father presence, and concerns about child victimization. Only maternal education was associated with restrictive discipline. Fear of child victimization independently predicted the use of material/social consequences. Findings are discussed in terms of the factors contributing to these individual differences, and the adaptiveness of these practices for …

The Effects Of Differing Response Force Requirements On Response Rate And Post-Reinforcement Pause, Kenneth Lee Ailing

Dissertations

The present study consisted of three experiments in which rats were exposed to two-component multiple schedules of reinforcement. In the first experiment, fifteen responses were required to produce reinforcement in both components of the multiple schedule. In one component 25 g of downward force was always required to operate the response lever. In the other, the force required varied from 25 g to 200 g across conditions. In the second experiment, fifteen responses were required to produce reinforcement in both components of the multiple schedule. In one component 25 g of downward force was always required to operate the response …

The Content Of Several Measures Of Social Desirability, Stephen J. Guastello, Marvin W. Berkowitz, Steven W. Billings, Mark L. Rieke

Psychology Faculty Research and Publications

The question of whether to remove socially desirable responding (SDR) variance from self-report personality inventories, or to treat it as a facet of personality, has been the center of a debate spanning the last 25 years (Furnham, 1986). Recently, this controversy again came to the forefront of the literature via an exchange between a group of researchers (Block, 1990; Edwards, 1990; Nicholson & Hogan, 1990; Walsh, 1990). The essence of this debate is whether the correlation between a SDR scale and a personality scale indicated that the personality scale is contaminated by SDR bias, or if it merely indicates that …

Effects Of Palatability Of Food On The Conditioning Of Hunger In Rats, Elizabeth Yates Hill

Psychology Theses & Dissertations

An experiment was conducted to study the association of foods of different levels of palatability and environmental events present during eating. Rats were exposed to different. foods in a start box and then allowed to run to a goal box containing food of a lesser or equal palatability. All animals showed a decrease in latency to eat in the start box and an increase in the amount of food consumed in the start box, with no significant differences in treatment groups at the end of conditioning. Although all groups, including the control group did run faster and eat more over …

The Identification And Magnitude Estimation Of Stressors In A Selected Military Population At One Training Command, Susan W. Miller

Community & Environmental Health Theses & Dissertations

The purpose of this study was to identify the most stressful aspects of being a student at a military training command. ·Forty students listed the significant stressors that they encounter at the training command. This list was reviewed and consolidated into a stressor rating questionnaire with 16 stressors. A convenience sample of 86 students rated the stressors. In the second part of the study, the students rated the stressors on a scale of "0 to 1000". The study revealed that the most significant stressors for students were absence of family and friends, uncertainty about their future, dealing with instructor's attitudes, …

A Follow-Up Study Investigating The Relationships Between Holland's Personality Types And Selected Career Choice Variables, Kennard S. Brackney Sr.

Theses and Dissertations in Urban Services - Urban Education

This follow-up study utilized John L. Holland's theory of vocational personalities and work environments to examine the relationship between students personality types and their career choices. The study sought to determine whether data collected using Holland's Self-Directed Search (SDS) was a valid predictor of (1) career goal, (2) eventual choice of college major, (3) persistence to graduation, (4) occupation (type of job held at the time the data was collected), and (5) level of satisfaction with occupation (job) at the time data was gathered.

The stratified random sample for the study was composed of 180 subjects drawn from a population …

A Multiple Case Study Of Selected Individuals Who Facilitate The Successful Adoption Of Environmental Public Policy, John H. Austin

Health Services Research Dissertations

The purpose of this study was to determine the personal and professional characteristics of successful individuals who have had a positive influence on the development of public policy concerning the environment. Additionally, which characteristics are most likely to enhance success and determine which of these characteristics might contribute to efforts toward developing public environmental policy in the future were investigated. The purpose was accomplished through the design and implementation of a multiple case study utilizing a qualitative research methodology. The sample for this study included six public servants who were identified as actively involved in affecting the development of public …

A Preliminary Study Of A Job Analytic Inventory Derived From A Behavioral Consistency Method For Assessing Intrinsic Motivation, William John Banis

Theses and Dissertations in Urban Services - Urban Management

The research question for this study asked if the Job Specifications Inventory (JSI) had acceptable internal reliability and an ability to differentiate among occupational groups. The JSI was designed to have subject matter experts rate the importance of skill, content, context, relationship and work focus requirements of jobs or occupations. The JSI used a taxonomy of 268 behavioral elements derived from the content analyses of satisfying achievements reported by a large, diverse clientele. A clinical-type behavioral consistency method was used to extract performance dimensions from clients' achievements to build the taxonomy. The achievement-based taxonomy was seen as potentially enhancing productivity …

Residential Options For The Institutionalized Chronically Mentally Ill: The Impact Of Psychosis On Choice, Richard James Stanek

Dissertations and Theses

Discharge planning for hospitalized chronically mentally ill usually involves only verbal descriptions of community residential options. Psychosis often impairs ability to conceptualize abstract information, and quality of the choice process may be poor without describing options in concrete form, i.e., using written descriptions and photographs. A random sample (N= 90) of Dammasch State Hospital (Wilsonville, Oregon) patient population, comprising persons diagnosed schizophrenic, schizoaffective, organic mental disorder, and bipolar, were assigned to three treatment groups, asked to rank six community residential options suited for them when they were ready to leave the hospital. The three treatment groups were presented the same …

The Effect Of Age And Sexual Abuse On The Concept Of God In Children Ages Six Through Twelve, Laura Anne Roberts

Doctor of Psychology (PsyD)

The purpose of this study was twofold. The first goal was to explore the relationship between the variables of age, sexual abuse, and the identity of the sexual offender upon the concept of God in children ages six through twelve. The second was to add to the literature regarding the assessment of the concept of God in children with an objective semantic differential scale instrument.

The sample consisted of 53 children from day care, church, and outpatient therapy settings. Nonabused children were divided on the basis of age (six through eight and nine through twelve). Sexually abused children were divided …

Project Towards No Tobacco Use: Implementation, Process And Post-Test Knowledge Evaluation, Steve Sussman, Clyde W. Dent, Alan W. Stacy, Carol S. Hodgson, Dee Burton, Brian R. Flay

CGU Faculty Publications and Research

This paper describes the curricula contents, and presents data to evaluate the implementation, process and immediate post-test knowledge of Project Towards No Tobacco Use (Project TNT). Four different school-based tobacco use prevention curricula were developed to counteract the effects of three types of tobacco use acquisition variables typically addressed within a comprehensive social influences program: (1) peer approval for using tobacco (normative social influence), (2) incorrect social informational provided about tobacco use (information social influence) and (3) lack of knowledge or misperceptions about physical consequences resulting from tobacco use. Three curricula were designed to counteract the effects of single acquisition …

Educational Implications Of Group Differences In Cognitive Style: Evidence From Pacific Cultures, Lynne Hansen-Strain

Pacific Studies

No abstract provided.

Work/Rest Schedules And Performance Of S-3 Aviators During Fleet Exercise 1992, David F. Neri, Scott A. Shappell

Publications

We examined the effect that a fleet exercise has on the work/rest patterns, fatigue, and cognitive performance of S-3 aviators. For 10 days during Fleet Exercise 1992, 21 S-3 aviators from CARRIER AIR WING SEVENTEEN (CVW-17) aboard USS SARATOGA (CV-60) completed detailed daily-activity logs while performing their usual tasks. Subjective measures of fatigue, quality of rest, and sleep need were also collected. A subset of eight aviators completed a brief battery of computer tasks as soon before flying as possible and again after flight debrief. Results indicated that, although the fleet exercise appeared to be below average in difficulty, there …

The Effect Of Color On Character Recognition: A Study Of The Oregon License Plate, Frank R. Dennis

Dissertations and Theses

This study investigated character color changes on the current Oregon license plate in an attempt to rectify character recognition problems currently experienced with personalized license plates. Red-violet, brown, and purple were tested against the blue color currently used on the Oregon license plate's characters. Aesthetic-preference analyses were conducted to ensure that the potential character color changes maintained the appeal of the current plate. A standard recognition paradigm was used to test errors in letter recognition for the 4 colors.

Fifty-four subjects with normal or corrected normal visual acuity and normal color vision were solicited from undergraduate psychology courses. All 54 …

Yalom Curative Factors And Group Member Involvement: Threats To Internal Validity, Shlomo S. Sawilowsky

Theoretical and Behavioral Foundations of Education Faculty Publications

No abstract provided.

Refusal Assertion Versus Conversational Skill Role-Play Competence: Relevance To Prevention Of Tobacco Use, Steve Sussman, Alan W. Stacy, Clyde W. Dent, Catherine Burciaga, Dee Burton, Brian R. Flay

CGU Faculty Publications and Research

Conversational and refusal assertion skills of 768 seventh grade youth were assessed through ratings of global (for example, effectiveness) and non-verbal (for example, eye contact) behaviour performed in two role-play scenarios. The ratings were completed after each scenario by the subjects themselves, as well as by classmate and trained adult observers. Use of the Hays and Hayashi multitrait scaling method to interpret these data revealed two results. First, the items used to measure role-play behaviour did not achieve sufficient internal consistency to create global and non-verbal composites. Second, inter-rater agreement and discriminant validity were obtained only for ratings of the …