Digital Commons Network^™

The Hamilton Rating Scale For Depression And Rhythmic Competency: A Correlational Study, Michael J. Migliore

Masters Theses

The purpose of this study was to determine whether there was a relationship between a test of rhythmic competency and the psychomotor retardation subtest of the Hamilton Rating Scale for Depression. Twenty-six endogenously depressed inpatient adults participated in a medication-free pretest. Posttests were administered When a) values reached therapeutic blood levels and b) subjects were clinically observed to have improved. Results demonstrated modest correlations between the Hamilton scale and several subtests of the Rhythmic Competency measure; however, based on this study, the Rhythmic Competency Test could not be recommended as an indicator of psychomotor retardation.

Inhibition Of Transfer Between The Cerebral Hemispheres: A Possible Neuropsychological Mechanism For Some Instances Of Perceptual Defense, Sean R. Wierenga

Masters Theses

The present study investigated the role of inhibition of transfer between the cerebral hemispheres in the manifestation of perceptual defense. Paired contributions of affectively positive and negative pictures were tachistoscopically presented to 25 subjects who were asked to verbally rate the overall affective value of each presentation. Perceptual defense would be indicated if the presentation was rated as being significantly more positive when the left hemisphere viewed a negative picture than the reverse condition. This situation would indicate the inhibition of transfer of negative information from the right hemisphere to the left where the input could be vocalized. Rather than …

Tamoxifen Effects Upon Body Weight, Water Intake, And Several Behaviors, And Tamoxifen’S Unconditioned Stimulus Properties In The Conditioned Taste Aversion Paradigm, Steven J. Anderson

Masters Theses

The antiestrogen tamoxifen citrate (Stuart Pharmaceuticals) is indicated for treatment of breast cancer. Tamoxifen (TMX) is frequently employed because of demonstrated effectiveness in tumor reduction and a low incidence of debilitating side effects compared to similar agents. Even though side effects are uncommon with use of TMX, medical and behavioral sequalae have been noted. The present , . study investigated several behaviors in female rats administered TMX in two separate studies. In the first investigation, the effects of 25 daily treatments of TMX upon body weight, water intake, and several behaviors were assayed. In the second study, aversion to a …

Instructional Control Of Leniency In Self-Appraisals, Maria Barnum Nelson

Masters Theses

Self- and supervisor ratings were obtained on four classifications of non-teaching public school employees across two instructional conditions. Self-ratings showed more leniency in the condition where employees were instructed not to meet with the supervisor to discuss the ratings; self-ratings showed less leniency in the condition where employees were instructed to meet with the supervisor to discuss the ratings. Despite foreknowledge of the research question and instructional conditions, supervisors showed a tendency to rate employees differentially according to the instructional conditions. The results of the analyses demonstrate the potency of instructional control on rating behavior by employees and supervisors. Questions …

A Comparison Of Similar Versus Dissimilar Competing Response Practice In The Treatment Of Muscle Tics, Ellen L. Sharenow

Masters Theses

Miltenberger, Fuqua, and McKinley (1985) reported that the competing response component of the habit reversal treatment package (Azrin & Nunn, 1973) when presented alone was as effective as the entire habit reversal procedure in suppressing muscle tics. In a related study, Miltenberger and Fuqua (1 9 8 5 , in press) reported that the performance of the competing response contingent on the occurrence of a variety of nervous habits resulted in greater response suppression than the non-contingent performance of the competing response. In an effort to determine whether the topography of the competing response was important to the reported effects, …

A Comparison Of The Nurse's Perception Of The Priority Needs Of The Spouse As They Relate To Those Identified By The Spouse, Kathleen A. Johnston

Masters Theses

Twenty-five spouses of patients admitted to the Coronary Care Unit (CCU) with diagnoses of Myocardial Infarction (MI), Rule Out MI, or Angina Pectoris were asked to Q sort 45 "need statements" to reflect their priority needs within the first 72 hours of admission to the CCU. Seventeen nurses caring for the 25 patients were instructed to sort the statements as they felt the spouses would do so. The data were submitted to factor analysis and three factors emerged; the Shared Factor, the Nurse Factor, and the Spouse Factor. The majority of nurses in this study were associated with a factor …

Speaking Rate Effects On Language Comprehension By Autistic Children, Cheryl Ann Lehr

Masters Theses

This was a study of language comprehension abilities of autistic children who were between 6 and 12 years of age. The 22 subjects were assigned to either a middle functioning (N=14) or high functioning (N=8) group, based primarily on I.Q. scores. The subjects in the two groups each heard four sets of ten sentences divided into two levels of difficulty at four, electronically controlled speaking rates (McCroskey, 1984).

Results of multifactor ANOVA (Winer, 1971) showed language comprehension to be affected by functioning group, sentence difficulty and interactions of sentence difficulty with speaking rate. Speaking rate had an effect on language …

Use Of A Supervisory Safety Checklist And Safety Meetings To Reduce And Prevent Hazardous Safety Conditions In An Automotive Plant, Todd Alan Brighton

Masters Theses

Hazardous safety conditions and incidents were operationally defined for an assembly division at an automotive plant. The conditions were observed and recorded on two different employee shifts for an 11 week period. The experimental design used had three distinct phases. In the first phase baseline data were recorded on the number of hazardous safety conditions by two safety observers. In the second phase two shift supervisors used the safety checklist to record hazardous safety conditions. In the last phase data were taken but the supervisory safety checklist was not used. The data from all observations were discussed in safety meetings …

Robbery: Toward A Multidimensional Approach, Dick Taver'shima Andzenge

Masters Theses

This study identifies some major factors related to robbery, categorizes them, and attempts to assess their interrelatedness. The major purpose of the study is to explore how these factors can be studied more effectively in an attempt to explain the crime. Data on randomly selected convicted robbery cases in the Kalamazoo County during 1979-1983 were compiled and analyzed.

The study shows that factors related to robbery fall into four categories. These are: (a) social factors, (b) Individual offender characteristics, (c) situational factors, and (d) push factors (or motivational factors). The results of the analyses showed that these factors are closely …

The Effect Of Word Abbreviation On Decoding Speed And Accuracy, Frances Piccione

Masters Theses

An experiment was conducted to verify the existence and determine the magnitude of the human response latency differential between words and their abbreviations in a decoding task. Forty-eight Naval Officer Candidates learned a set of abbreviations obtained from operational aircraft cockpits. Abbreviations and corresponding words were divided into easy and hard difficulty levels. Subjects responded by saying the correct whole-word for both stimulus types. Response times measured by a voice key revealed a mean of 0.534 seconds for words and 0.662 seconds for abbreviations. An analysis of variance produced significant main effects (p < .05) for stimulus types and difficulty levels; the interaction effect was not significant. Also, t-tests for correlated scores revealed significant differences (p < .05) between difficulty levels within stimulus types.

Factors Related To Perceptions Of Ethicalness In Behavior Modification, John C. Guthman

Masters Theses

This study examined perceptions of behavior modification held by undergraduate students enrolled in an introductory psychology course and editorial board members for the Journal of Applied Behavior Analysis and for the journal Behavior Modification.

Editor reactions to several terms suggest that ambiguity with respect to the questionable behavior status of several techniques exists within the field. The results show that a large proportion of students, as compared with editors, are unclear as to which techniques constitute behavior modification. In this study, the accuracy of student identification of behavior modification techniques did not significantly relate to perceptions of ethicalness of behavior …

Validation And Validity Generalization Of Placement Exercises Used In The Selection Of Clerical Employees, Keith Edward Mitchell

Masters Theses

A follow-up study was conducted to determine the predictive validity of a group of job-related Placement Exercises used in the selection of clerical employees for a northeastern utility company. The present study was also to determine if the obtained validities could be generalized to similar organizational settings.

The subjects included in this study were 98 clerical employees working in the job classifications of Junior Clerk, Clerk, Intermediate Clerk, and Secretary-Stenographer. The obtained results supported the hypothesis that a positive and significant relationship existed between performance on the Placement Exercises and supervisory ratings of employee job performance. After applying the results …

The Effects Of Self-Evaluation Procedures On The Numbers And Accuracy Of Alphabet Letter Writing Behavior Of Preschool Children, Kevin R. Coleman

Masters Theses

This study assessed the effects of self-evaluation procedures on the rate and accuracy of alphabet letter writing. Three preschoolers served as subjects. During Phase I, students were given instructions, and the experimenter modeled accurate letter writing. During Phase II, instructions and modeling were again presented. Additionally, the students were given a rule statement that instructed them to use a stamper and a stamp pad to stamp their paper after first writing each of a row of four letters. The results indicated that the introduction of self-evaluation procedures was associated with immediate increases in frequency of attempts, but a decrease in …

Applied Undergraduate Training In Psychology And Career Choice, Nancy S. Hinga-Wright

Masters Theses

The present investigation evaluated the relation between additional undergraduate practical training in psychology (other than standard course credit) and the graduate school or career choice of graduates with a bachelor's degree in psychology. Based on data from questionnaires and university student records, the results indicated a positive, significant relation between graduate school choice and subsequent career choice, although there was no significant relation between additional applied training and career choice. The results also showed no significant relation between grade point average and career choice, and sex and career choice. The conclusions suggested several outside variables that may influence students' decisions …

The Use Of Job Aids As An Alternative To Training New Employees, William D. Powers

Masters Theses

Lack of knowledge required to perform a job, has often been dealt with by implementing some sort of training program. However, some businesses cannot afford to implement training. This study tested the effectiveness of using job aides as an alternative to training two new employees at a small business which had no training program. Step-by-step instructional aids were developed for rebuilding Series 40 MT Delco starters and Series 10 SI Delco alternators. A multiple-base-line between subjects design, with an ABABAB reversal, was used.

The data showed the average time required by the new employees to rebuild Series 40 MT Delco …

Effect Of Fixed-Ratio Size On Response-Latencies Produced By Other Variables, Albert Edward Neal

Masters Theses

Using a discrete-trial, two-component multiple schedule, pigeons were required to complete a fixed-ratio in the presence of stimuli correlated with different probabilities of reinforcement (Experiment 1), or different amounts of reinforcement (Experiment 2). The amount of separation of graphed median latencies to the onset of the two stimulus conditions as a function of the different reinforcement conditions was investigated in relation to various fixed-ratio values. It was found that previous researchers had chosen an optimal fixedratio size; larger ratios produced greater separation between median latencies, but at the expense of increased session-to-session variability, while smaller ratios failed to produce median …

The Effects Of Teacher Directed Small Group Instruction On Quality And Control Of Behavioral Contracts In A Large Study Section Of High School Students, Laurie A. Thompson-Montgomery

Masters Theses

Individualized education has been described as the ideal teaching methodology. The purpose of the present study was to individualize teaching procedure through the use of behavioral contracts in a high school guided study class. The goal of the teacher-directed, small group instruction was to teach students the components of a specific contract task. Following this instruction, all students' contracts improved in the percent meeting content criteria. In addition to improvement in contract content, student on-task behavior also increased. Further, the number of student assignments completed on contract which were received by teachers increased after training. It appears that the use …

Group Structure And Humor, Effects On Group Cohesion And Affective Meaning, Mary Ellen Rus

Masters Theses

The ability to identify therapeutic components of an activity is an important skill of occupational therapists trained in activity analysis. This study examined potentially significant factors in activity analysis: the use of humor and group structure. Four groups (two with a parallel structure and two with a project structure) participated in a hat making activity designed to elicit humor. Four groups (two with a parallel structure and two with a project structure) participated in a bookmark making activity. Subjects' affective responses were measured by Osgood's short-form semantic differential, and the cohesion among group members was assessed by the Group Environmental …

Growth Within The Single-Cell Church: An Examination Of The Current Attitudes And Teachings Among Church Growth Authorities, John D. Corcoran

Masters Theses

No abstract provided.

Alpha English Correlation Data A Replication Study, Simin Shirzadi

Masters Theses

This study replicates an earlier (7/025,. May 1980) study in Kalamazoo (Michigan) Valley Community College investigating the factors which might influence student success or failure in Alpha English, ENG 098, a remedial English course. It also introduces the control variable of instructional method.

There were no significant changes in the relationship between the dependent variable (success/failure in ENG 098) and the independent variables (grade point average, credit hours attempted/earned, English Placement Exam score, age, sex, race and hours working) in the two studies. Subjects in the present study tended to be younger, were more likely to be male, and slightly …

The Effects Of Aspartame On Locomotion And Body Weight In Rats, Linda Dianne Dykema Larsen

Masters Theses

Nutrients, when ingested in isolation from other food stuffs or in excess, may produce drug-like action on neurotransmitter activity in the CNS. Administration of aspartame exclusively or in combination with d-amphetamine was found to produce weight loss and display of emotionality in rats as measured in an open field apparatus. The possible neurochemical action of aspartame was discussed relative to the well documented stimulatory effects on catecholamines of d-amphetamine and three putative mechanisms were explored: 1) formation of minor amines from the increased precursor pool, 2) increased synthesis of catecholamines in response to the increased precursor pool, and 3) decrease …

Pedometer Recorded Activity And Self-Report As Measures Of Treatment Outcome In Primary Dysmenorrhea: Relationship To Premenstrual Syndrome, Vicki Link Trejbal

Masters Theses

The purpose of this study was threefold: first, to determine if a pedometer measure of motor activity could be used as one indicator of the degree of dysmenorrhea present in an individual; second, to determine the degree, if any, of the relationship present between the measure and self-report measures of symptomatology used in a modified Daily Symptom Rating Scale; and third, to assess the effects of naproxen sodium and a placebo on the self-report measures and the behavioral measure of symptomatology. Three subjects wore pedometers and completed modified Daily Symptom Rating Scale forms throughout the study. Each subject showed treatment …

Teaching Mentally Retarded Adults How To Shop For Personal Care Items On A Budget, Daniel Lee Cole

Masters Theses

Three ambulatory mildly mentally retarded adults (2 males, 1 female) were trained to independently shop for personal care items needed and to determine and select items within a $2.00 budget. A task analysis yielded 30 target behaviors. In training correct responses received descriptive praise and smiles, while incorrect responses received corrective feedback, prompts, and/or modeling. A laminated card was used which had typed on it the prices $1.00 to $1.89. Subjects were taught they could afford items whose prices could be matched to one on the card. A multiple baseline across subjects research design was employed. Subjects improved to performing …

The Effects Of A Performance-Management Procedure On High School Students With Poor Academic Achievement, Thomas R. Harwood

Masters Theses

This study evaluated the effectiveness of contracting for all classes and the contigent presentation of incentives for school work completed. fifteen high school students who earned a grade point average below 1.5 (on a 4.0 scale) volunteered for the contracting classroom. The subjects were ranked and randomly assigned to the first experimental group, the second experimental group, or the control group. The first experimental group had incentives contingent upon contracts completed, the second experimental group received the incentive noncontigent upon contract completion, and the control group did not attend the contract completion, and the control group did not attend the …

The Effects Of Intermittent Photic Stimulation Upon Respiration Rate And Anxiety, Patricia Moulton Guilford

Masters Theses

An experiment was performed to examine the effects of the visual stimulus property of flicker on respiration rate and state-anxiety level. Forty undergraduate college student volunteers were randomly assigned to three groups which received intermittent photic stimulation (IPS) and a control group which did not receive IPS. Each IPS group received and the range of flicker frequencies, 4 cycles per second to 14 cycles per second, in a different pattern. All subjects were administered measures for trait-anxiety and changes in state-anxiety.

Results suggest that respiration rate positively covaries with the frequency of the intermittent visual stimulus within this range of …

An Investigation Of The Effectiveness Of Study Aid Formats, Mary Anne Saint

Masters Theses

The effectiveness of matrix organizational format versus outline organizational format versus self-structured study notes was tested with high school subjects. Contrary to predictions, results of a multiple choice and essay question posttest revealed a nonsignificant study aid effect, F (2, 53) = 1.17, p > .05. An interaction between passage order and subject sex was significant, F (2, 53) = 4.68, p < .05. An analysis of recall, application and analysis levels of learning again revealed a nonsignificant study aid effect, F (2, 68) = 1.53, p > .05. A difference among recall, application and analysis posttest scores was significant, F (2, 4) = 93.25, p < .05. It was noted that the mean of the Matrix Group was somewhat greater than other groups across all five measures. The probability of one of three groups outscoring other groups across five analyses would result in a chance level of occurrence of .0039. It is speculated that additional experimentation will demonstrate a significant difference in the effectiveness of study aid formats.

Surveying Computer Graphic Trends, Angela Bradley

Masters Theses

Computer graphics is a new tool for the visual artist. Historic and educational theories and facts outline the rapid growth of the medium and how it has become an essential tool for educators, researchers and businesses. Business applications remain at the periphery of computer graphic applications, but are included in the general trend of the new medium's development.

Visual art generated through computer graphic imaging is exemplified in the work of artists: Barbara Nessim, computer graphic student, Jim Squires, and the team of computer graphic artists, Richard Chuang and Glenn Entis. Nessim is a career graphic designer and artist, who …

A Study Of The Relationship Between Leadership Responsibility And The Career Aspirations And Salience Of College Women, Deborah R. Stevenson

Masters Theses

Expanded career opportunities for women have emerged following the women's movement and equal opportunity legislation. Today, statistics show more women, single, married and female heads of the household, are in the work force than ever before. Yet, women are not entering those jobs in which greater earning and advancement potential exist and professional women have not advanced significantly.

The literature discussing issues related to women and work indicates that leadership responsibility may play a role in raising both the career aspirations and salience of women. If this is so then providing appropriate leadership experience emerges as a potential tool for …

"Failed Love" In The Drama Of Edward Albee, Steven Leonard Long

Masters Theses

The plays of Edward Albee are frequently examinations of characters who are unable to love or to be loved. A central and recurring conflict which runs through many of Albee's plays is the conflict which stems from the lack of success which the characters often experience as they strive to find love. The uncertainty and ambiguity which surround the abstraction called "love" leave the characters with feelings of unhappiness, frustration, fear, self-hatred, and despondency. Though the individuals in Albee's plays are aware that love is the ingredient which is missing from their lives, none knows how to go about alleviating …

Mark Twain's Confidence Men, Sharon K. Scruton

Masters Theses

In Mark Twain's literature the confidence man has special talents, but he is also subject to human failings. Through the characters of Huck Finn and Hank Morgan (A Connecticut Yankee in King Arthur's Court) Twain exposes the traps into which a con artist, as a creative talent, can fall. Twain knows these traps, both from experience and from fears of what the future holds. Hank Morgan becomes an extension of Huckleberry Finn. He is a figure who, as he progresses, leaves the best talent of a con artist behind--the talent of instinct. The natural abilities of insight and …