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The Effect Of Feedback On Low-Goal Task Performance, Jeffrey David Klawsky

Student Work

This experiment was conducted to study the effect of feedback on task performance under a low performance standard (goal). Fifty-two undergraduate students were presented with the task of mentally summing seven single-digit numbers to solve a problem. Subjects either received a high or low goal for the number of problems to solve in 15 minutes, and continuous feedback or no feedback about how many problems they had solved. It was predicted that feedback would result in higher performance for high goal subjects and lower performance for low goal subjects. A marginal main effect of goal difficulty (p<.067) in the predicted direction was obtained, but no goal difficulty-feedback interaction. Possible explanations for the observed results are discussed along with implications for future research.

Roberts' Apperception Test For Children: Referred And Nonreferred Student Profiles, Evelyn Harm Headen

Student Work

The present study examined a recently published projective test, the Roberts Apperception Test for Children (RATC; McArthur & Roberts, 1982). The subjects were 58 students, grades 1-8, from a midwestern suburban school district. One-half of the students had been referred to the school psychologist for an evaluation, either because of behavioral problems or a suspected learning disability, or for routine three-year reevaluations (as required by law). The second group of students were randomly drawn except for the stipulation that they not have been previously referred for a psychological evaluation. All subjects were given the RATC; in addition, the majority of …

The Effects Of Acculturation And Age On Spiritual Well-Being Among Ethnic Chinese Church-Goers, Stephen T.C. Jang

Doctor of Psychology (PsyD)

This research investigated the effects of acculturation and age on Spiritual Well-Being among ethnic Chinese church-goers. Subjects consisted of 169 ethnic Chinese church-goers and English readers ages 18 - 55 from four Chinese churches in the Northwest United States. The response rate was 93.9% of the 180 initially selected subjects.

The subjects completed a survey questionnaire that included demographic information, background information, and the Spiritual Well-Being Scale (SWB). The SWB consisted of two subscales: the Religious Well-Being (RWB) Scale and the Existential Well-Being (EWB) Scale.

born had significantly greater (_E.<.05) EWB than subjects who had lived in the U.S. 5 years or less. Age was significantly related to SWB and EWB; and subjects 26 years old or above had significantly higher SWB and EWB scores than subjects 18 - 25 years old.

Religious commitment, and importance of religion were related to greater …

Curbing Noncontractual Absences In A Mental Health Setting Through The Application Of Contingent Rewards, Craig A. Crawford

Masters Theses

In this study, the effects of contingent rewards on attendance behavior of direct care staff in a psychiatric institution were investigated. The intervention consisted of a letter of commendation and an opportunity to win a lottery for the staff exhibiting perfect attendance for a two week pay period. A multiple baseline analysis of three units failed to show significant declines in absenteeism although there were areas of significant improvement.

A Time-Management Procedure For Helping Graduate Students Accomplish Academic Tasks, Yousef Abdulwahab Abuhmaidan

Masters Theses

The purpose of this study was to investigate the effect of time-management and a task checklist on task completion, the amount of study time and students' grade point average (GPA). A package consisting of a time-management calendar and a task checklist was provided to five Jordanian students. A multiple-baseline across subjects design was used. Individual weekly meetings were conducted to assess the progress of the students on the use of the time-management calendar and task checklist. Students were asked to bring proof of accomplishments for the completed tasks. During the study the completion of tasks went from 64.6% to 92.2% …

Increasing The Participation Rate For International Behaviorists At The Convention Of The Association For Behavior Analysis, Marsha Lee Benz

Masters Theses

This is a descriptive study that reviewed past participation of International behaviorists at the Association for Behavior Analysis (ABA) convention, to provide sore help to these presenters to improve the experience, and to disseminate behavioral information outside of the United States by trying to Increase International participation at the ABA convention.

These methods were used to Invite the behavioristsi (a) call for papers, (b) personalized invitations, and (c) poster invitations. Procedures used to improve the convention experience weret (a) an interest questionnaire, and (b) pre- and post-convention surveys.

Comparisons were made between the number of International presenters from years 1981 …

An Investigation Of The Effects Of An Applied Behavior Management Program On Selected Measures Of Worker Performance In A Financial Institution, Daniel A. Schroeder

Masters Theses

Twenty CRT operators from an operations department at a financial institution were used to evaluate whether a behavior management program utilizing feedback and incentives would improve their work performance on real job tasks. In accordance with predictions, results revealed that the group performed significantly better (p<.05) under the behavior management program than they did during a baseline period. Behavior management was significantly effective for most, but not all, work areas. The program also produced some unexpected, but positive, side-effects.

Effects Of Cued Intertrial Intervals On Response Latency In Pigeons, Franklin Paul Whitley

Masters Theses

Six White Carneaux pigeons were exposed to fixed-ratio schedule components in a systematic replication of a study by Michael et al. (1981). Separation between median latencies for the two schedule components was demonstrated consistently, reproducing the general features of that research. In a subsequent manipulation, differential stimulus conditions were introduced into the intertrial intervals preceding onset of schedule components in an effort to enhance the likelihood that differential "waiting behaviors" would develop. Two subjects demonstrated a clear decrease in the magnitude of the latency splits following introduction of the cued ITI condition, while other subjects evidenced a similar but less …

Performance Contracting As A Support System For Minority Graduate Students: A Feasibility Study, Monica Porter

Masters Theses

This study analyzed the feasibility of implementing a performance- contracting program for black graduate students so they could achieve or maintain a grade-point average of a 3.0 or above. Students attended weekly contracting meetings where academic tasks and deadlines were identified and task completion was monitored. The total number of tasks assigned per student for the entire study ranged from 12 to 44, with a mean of 32.6. Task completion ranged from 42% to 100%, with a mean of 68.4%. Nine of the ten students achieved a semester grade point average of 3.0 or above, although the present study did …

Use Of A Changeover Key To Train Serial Learning In The Pigeon, Rhoda Kay Yutzy-Ryan

Masters Theses

Three pigeons were presented with a serial learning task involving a sequence of three colors: yellow, green and red. The colors appeared on a lit key one at a time in random order. The pigeons were required to peck the colors in the correct order and to use a second lit key (the changeover key) to change the color when it was incorrect. The data show that the pigeons were able to learn the task and generalize to novel arrays at a high level of accuracy. This extends the findings on serial learning with pigeons to a type of sequence …

Detection Of Deception In The Laboratory As A Function Of Motivation And Set Size, Daniel Mark Tuckett

Masters Theses

The purpose of this study was to determine the validity of the polygraph in a controlled laboratory setting. The Guilty Knowledge Test (GKT) was the procedure employed in conjunction with the galvanic skin subjects over the two trial each. Overall the polygrapher was correct 44 times, out of 80 trials. This number of detections exceeded chance (p<.001) levels. The manipulation of subject motivation with a monetary reward increased detection rates significantly (p<.05) in comparison to those offered money. With each subject being tested over two trials, there appears to be a habituation effect as indicated by a decrease in detection from trial one to trial two. The relationship fell slightly short of significance at the (p< .05) level. In general the level of the subject motivation may play a major role in the detection of subjects who attempt deceit.

Analysis Of The Effects Of Goal And Feedback Specificity On Subsequent Task Performance, Gregory Mark Van Dahm

Masters Theses

The effects of goal and feedback specifically on subsequent task performance were examined to text the hypothesis that specific goals and feedback facilitate performance to a greater degree than general goals and feedback (Ilgen, Fisher, & Taylor, 1979). Ten subjects, in each of the four conditions, were assigned one of two levels of goal specificity and feedback specificity and were then required to perform a simple assembly and sorting task utilizing multiple size and color fasteners. No significance was discovered between correctly assembled and sorted products of the four groups although there was a general trend in the hypothesized direction. …

The Deaccelerator: A Behavioral Application Of A Differentially Imposed Force Schedule To The Accelerator Pedal Of A Motor Vehicle To Control Unlawful Highway Vehicle Speed, Richard Schulman

Dissertations

The Deaccelerator is a behaviorally designed speed control device that utilizes punishment and reinforcement by way of a differentially imposed force schedule to the accelerator pedal of a motor vehicle when vehicle speed exceeds the preset speed. Specifically, increasing and decreasing accelerator pedal resistance is a negatively accelerated function of respective increases and decreases in vehicle speed as speed moves in excess of 1 mph beyond the preset speed. A lesser force schedule generates linear increases and decreases in accelerator pedal resistance as a function of respective increases and decreases in accelerator pedal depression once vehicle speed moves in excess …

A Comparison Of Interpersonal Behavior Traits And Spiritual Well-Being Among Eating-Disordered Patients And Medical Outpatients, Deborah B. Sherman

Doctor of Psychology (PsyD)

A diagnosed eating disorder sample was compared with a sample of medical outpatients on interpersonal behavior traits and spiritual well-being. Instruments used included the Interpersonal Behavior Survey and the Spiritual Well-Being Scale. A demographic questionnaire was also administered to explore the relationship between demographic variables and the measures of interpersonal behavior traits and spiritual well-being. The sample included all Caucasian female subjects between ages 17-60, representing a range of financial conditions, educational levels, and marital status. Data analysis using an ANOVA with Scheffe post-hoc test demonstrated that the eating disorder inpatient group differed significantly from the medical outpatients in assertiveness, …

An Empirical Examination Of The Construct Validity Of The Spiritual Maturity Index, Rodney L. Cooper

Doctor of Psychology (PsyD)

In order to do empirical research on religious constructs, various testing instruments have been developed. Yet, many of the instruments developed have not been empirically tested for construct validity to see if they are actually fulfilling their stated purpose. One such instrument which has been developed is the Spiritual Maturity Index. It was the purpose of this study to do an empirical examination of the construct validity of this instrument. Pastors and seminary students from the Conservative Baptist denomination participated in a study to assess the capability of the Spiritual Maturity Index (SMI) in distinguishing levels of spiritual maturity. Also, …

A Correlation Study Of Self Concept And Spirituality In Seminarians, Judith C. Colwell

Doctor of Psychology (PsyD)

This study investigated the relationship between self concept and spirituality among 55 adult male Master of Divinity students, all of what attended Western Conservative Baptist Seminary in Portland, Oregon. It is one part of a larger research project which addressed the issue of psychological adjustment in seminarians (1'tleller, 1986; Neder, 1985; Powers, 1985). The sample was given a demographic questionnaire, a self concept scale, and three operational measures of spirituality. These were the Tennessee Self Concept scale (TSCS), the Spiritual Well-Being Scale (SWB), the Spiritual Maturity Index (SMI), and the Religious Orientation scale (ROS) • The analysis of the data …

The Mascot Model Of Human/Companion Animal Interaction: Its Effects On Levels Of Loneliness And Depression Among Residents Of A Nursing Home, Mark E. Reed

Doctor of Psychology (PsyD)

Pet-facilitated therapy has been hailed in recent years as an effective means of bringing about psychosocial benefits for elderly people in institutions. However, empirical investigations are relatively recent and more are needed.

The primary objectives of this dissertation were: 1) to conduct an empirically sound study of the mascot model of pet therapy, focusing specifically on its impact on levels of loneliness and depression among nursing home residents, 2) to identify the relationship between existential well-being and loneliness and depression, and 3) to address the use of pets to meet the social/emotional needs of humans from a framework of biblical …

The Mascot Model Of Human/Companion Animal Interaction: Its Effects On Levels Of Loneliness And Depression Among Residents Of A Nursing Home, Mark E. Reed

Doctor of Psychology (PsyD)

Pet-facilitated therapy has been hailed in recent years as an effective means of bringing about psychosocial benefits for elderly people in institutions. However, empirical investigations are relatively recent and more are needed. The primary objectives of this dissertation were: .1) to conduct an empirically sound study of the mascot model of pet therapy, focusing specifically on its impact on levels of loneliness and depression among nursing home residents, 2) to identify the relationship between existential well-being and loneliness and depression, and 3) to address the use of pets to meet the social/emotional needs of humans from a framework of biblical …

Generalized Expectancy And Athletic Performance, Terry Lee Paddon

Doctor of Psychology (PsyD)

Rotter's (1966} locus of control concept has been used to validate the belief that "athletics builds character." Internality is defined as the belief that reinforcement follows or is contingent upon one's own behavior. Externality is the belief that reinforcement is controlled by forces outside oneself, and independent of one's own actions. Previous authors have suggested that athletic participation fosters the development of an internal locus of control. Results have been inconclusive. The goal of this study was to investigate the range of scores on the Internal-External Locus of Control Scale among female professional golfers. It was hypothesized that locus of …

Predictors Of Spiritual Well-Being Among Full-Time Youth For Christ/Usa Staff Members, David E. Clarke

Doctor of Psychology (PsyD)

Due to the vital role spiritual health plays in the job performance of religious youth workers, there is a need to adequately predict this quality in this group of professionals. Spiritual well-being is a construct with support in the literature which can be used to objectively measure the internal, subjective condition of spiritual health. The purpose of this st~1dy was to identify one set of specific, commonly occurd.ng variables which in linear combination would adequately predict the spiritual well-being of fulltime Youth for Christ/USA staff members. The target sample consisted of 350 full-time YFC/USA sta.tf members whose names were drawn …

Care, Need, And Conceptions Of Love: A Reexamination, Janet Gruwell Morris

Dissertations and Theses

The present study examines the roles need and care play in such positive interpersonal attitudes as love, liking, attraction, and friendship, by both replicating and extending a 1982 study by Steck, Levitan, McLane, and Kelley. Subjects were presented with slightly revised Rubin Love Scales which were filled out as if by persons involved in relationships, and were asked to judge how much each hypothetical person loved, liked, was attracted to, and felt friendly toward their partner. In fact, the love scales had been divided into three components, i.e. need, care, and trust, and were filled out with each component at …

Psychological Factors Associated With Minority And Majority Student Status In University Settings, Julie Elizabeth Williams

Doctoral Dissertations

The primary purpose of this study was to evaluate whether minority students, regardless of race, experienced more common emotional stressors, and had more similar behavior and attitudes toward integration than their racial counterparts enrolled in institutions where they were in the racial minority. This goal was accomplished by studying 289 subjects from the following student groups: black minority students (48), white minority students (65), black majority students (90), white majority students (86). Minority status was assigned to black and white students who attended a university where students of a different race from their own were predominant; majority status was assigned …

The Effects Of Instructions And Cue Controlled Relaxation Training On Cardiovascular Reactivity To Social Stressors, Patricia A. Fettes

Masters Theses

Cue controlled relaxation (CCR) training was compared to simple instructions to relax and control blood pressure on the basis of their effects on cardiovascular reactivity to role played social stressors. The CCR intervention consisted of training subjects to say a cue word ("calm") that had been previously paired with muscular relaxation responses, during presentation of stressors. The instructions intervention was associated with significant reductions in blood pressure reactivity, regardless of whether this condition preceded or followed the CCR condition. Factors that may relate to the relative ineffectiveness of CCR are discussed, as well as those that may have been responsible …

The Effects Of Levels Of Processing On Retention Of Word Meaning, Dorothy A. Flannagan

Master's Theses

The purpose of the study was to investigate the effects of the three encoding techniques of rote memory, semantic, and self-reference, on short-term and long-term retention levels of unfamiliar vocabulary words and their meanings. Seventy-two college students participated in the experiment, with 24 students in each encoding group. All participants viewed 20 target words and their definitions, and were exposed to each word for 30 seconds. Each group was given instructions designed to promote a type of encoding specific to their group. After a five-minute distractor task, subjects were given a list of the target words and were tested on …

An Analysis Of Potential Adjunctive Behavior In Two Developmentally Disabled Subjects, Nancy K. Brhely

Masters Theses

Past research on adjunctive behavior in humans has generally not employed methods which are comparable to those included in studies of adjunctive behavior in nonhumans. Consequently, the results of these studies of adjunctive behavior in nonhumans. Consequently, the results of these studies are often difficult to interpret. The present study examined locomotor movement and salient self-stimulatory behaviors in two developmentally disabled students exposed to four fixed-interval (FI) schedules of food delivery (FI 16-, 60-, 120-, and 240-sec). Results of this study were analyzed according to whether the seven defining characteristics of the prototype of adjunctive behavior, polydipsia, were present. Locomotor …

Auditory Stimulation-Induced Analgesia In Rats: Its Irreversibility By Naloxone, Ilsun Miranda White

Masters Theses

After receiving intermittent exposure to a tone (3000 Hz, 100 db, SPL), rats were tested on a hot plate for analgesia. Rats that received tone alone showed a higher average paw-lick latency than rats that received either naloxone or saline alone. This result indicates that the auditory stimulus used in this study can be considered a neurogenic stressor and may be added to the list of various noxious stimuli that prouces analgesic effects. Naloxone given to tone-treated subjects produced mean paw-lick latencies were comparable to control group latencies for the first two treatment sessions and to tone group latencies for …

A Comparison Of Minnesota Multiphasic Personality Inventory Profiles In Native American And White Alcoholics, Barbara Nelle Vesely

Theses and Dissertations

Although the literature on alcoholism is extensive, virtually all of the existing psychological theories of alcoholism are based on research primarily conducted on White males. The question of generalizability of these research findings to females and to other ethnic groups, such as Native Americans, is one of paramount importance. The present study was designed to investigate differences between the sexes and between the White and Native American groups, by analysis of the MMPI profiles of each group.

In addition to investigation of the group differences, this study addressed another major deficiency of the literature. Many psychological assessments, for example the …

The Effects Of Vocal Instructions And Sequence Of Conditions On The Acquisition And Maintenance Of Behavioral Chains, Charles L. Lowe

Dissertations

Five children, ages 5 to 6 1/2 years, were trained to learn and relearn four-link behavioral chains using conditioned reinforcement. Subjects were presented with a horizontal array of 12 chips in four equal groups. During Control Learning (CL) sessions, a new sequence of responses was learned through contingency shaping. The same sequence was presented later that day during a Control Relearning (CRL) session. Instruction on correct responses was provided during Instruction Learning (IL) sessions. The same sequence was presented without instruction during an Instruction Relearning (IRL) session later that day. Thus, new behavioral chains were acquired during CL and IL …

Effects Of Stress Management Instruction And Anxiety Monitoring In Adult Day Treatment Population, Jack Blanton Wills

Dissertations and Theses

This study examines the effectiveness of a particular stress management intervention with adult outpatients diagnosed as chronic schizophrenics. The setting for the study was the Portland, Oregon, Veteran's Administration, Outpatient Clinic, Day Treatment Center. The intervention was composed of two factors; 1) stress management training and 2) Behavior-Graph Instruction. Both of these were presented using a psychoeducational model of classroom instruction, role play, and discussion.

Commitment To Spouse And God: The Relationship Among Measures Of Marital Commitment And Spiritual Maturity, Robert F. Pramann Jr.

Doctor of Psychology (PsyD)

Marital commitment is increasingly becoming a research focus of many social science researchers. However, to date the research is plagued by the isolation in which definitions and measures were developed/used, the use of divergent theoretical and operational definitions of commitment, and the paucity of psychometrically sophisticated research instruments. In addition, the relationship between religious belief and marital functioning, once well substantiated, has more recently been neglected. The present research addresses these problems. First, the relationship of the social sciences and theology is discussed. Second, the significance of marital commitment is reviewed. Third, a transdisciplinary definition of commitment is developed. Fourth, …