Medicine and Health Sciences Commons^™

The Effects Of Cs Habituation And Duration Of The Directional Modification Of The Cardiac Response In The Guinea Pig (Cavia Procellus), Ray Charles Larson

All Master's Theses

The present experiment examined the effects of CS habituation and two different levels of CS duration (60 versus 6 sec) on the directional modification of the conditioned cardiac response in the guinea pig. The results indicated that the only reaction to the CS, regardless of prior habituation or CS duration, was a decelerative conditioned HR response. However, habituation to a CS prior to classical aversive conditioning was found to attenuate the magnitude of the bradycardia CR that developed. The bradycardia CR was discussed in terms of being a cardiac component of the orienting response.

Effects Of A Series Of Nurse-Patient Interactions On Multiple Sclerosis Patients, Lynne Campbell

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of the study was to learn whether a series of nurse-patient interactions would result in changed psychophysiologic functioning in multiple sclerosis patients.

Psychophysiologic relationships were described in the theoretical framework. Literature, reviewed in the areas of disease description and psychotherapeutic approaches to treatment, indicated that there is a high incidence of multiple sclerosis in the United States; that symptoms often include psychological alterations; that there is an emotional component to the illness; that these patients have a need for a psychotherapeutic relationship; and that psychotherapeutic approaches may have beneficial psychophysiologic effects.

Two groups of multiple sclerosis subjects were …

An Assessment Of The Role Of Information Inherent In Positive And Aversive Social Reinforcement Employing A Finger Maze Task With Male And Female Subjects And Experimenters, Brian Westley Strutt

Theses and Dissertations (Comprehensive)

Forty-eight male and 48 female grade 12 high school students were assigned in groups of 8 to a 2 (sex of S X 3 (treatment) X 2 (sex of E) factorial design experiment. Each S was presented with a finger maze task under one of three experimental treatments: censure-nothing with S being told “WRONG” for an incorrect response, nothing for a correct response; reward-nothing, with S being told “CORRECT” for a correct response, nothing for an incorrect response; nothing-nothing, with Ss being told nothing for either a correct or incorrect response. The task required that a binary decision be made …

Modification Of Deviant Behavior By Parents, Jeanne M. Gabourie

All Master's Theses

It is the purpose of this study (1) to determine if a child's deviant social behaviors can be effectively modified by his own parents; and (2) to determine if parents can be trained to use behavior modification techniques in the home.

Shock Intensity And Task Difficulty As Determiners Of Avoidance And Escape Learning In Rats, Arthur Louis

Theses and Dissertations (Comprehensive)

Thirty-six naive female hooded rats were divided randomly into three groups and tested in an instrumental escape and avoidance learning situation involving three degrees of task difficulty. Each group was also randomly subdivided into four subgroups, each of which underwent a different shock intensity level. The purpose of this study was to test the Yorkes-Dodson law which states that (a) there is an optimal level of punishment intensity for any given task (or an inverted-U curve relating shock intensity and performance) and (b) this optimal intensity decreases as task difficulty increases. The results supported (a) but not (b).

A Verbal Behavior Analysis Of Speech Patterns In Psychiatric Populations, Richard Lowell Steele

Dissertations, Theses, and Masters Projects

No abstract provided.

Release From Proactive Inhibition As A Function Of Pleasantness And Unpleasantness Of Encoded Verbal Materials, Fulton Cooper

Legacy ETDs

No abstract provided.

Validation Of The Automated Readability Index For Use With Technical Materials, Leroy John Delionbach

Legacy ETDs

No abstract provided.

The Effect Of Harmonic And Inharmonic Frequency Components On The Perception Of Loudness And Annoyance In Complex Sounds, Ann Berenson Carroll

Dissertations, Theses, and Masters Projects

No abstract provided.

The Effects Of Early Handling On Behavior In The Albino Rat, William Reed Tucker

Legacy ETDs

No abstract provided.

Generalization Effects Of Verbal Conditioning In Chronic Schizophrenics, James Larry Tichenor

Masters Theses

No abstract provided.

Use Of An Avoidance Paradigm In The Treatment Of Torticollis, Sharon L. Surratt

Masters Theses

No abstract provided.

Token Economy: An Incentive Program For Chronic Mental Patients, Zeena Ellen Zeidberg

Dissertations, Theses, and Masters Projects

No abstract provided.

Comparison Of Attitudes On Euthanasia, Allen Hampton, Mark Bowles

Honors Theses

Students entering full time religious work will tend to disfavor the practice of Euthanasia, whereas students in the area of pre-med will advocate the practice.

The aim of this study is to observe the attitudes of persons in different areas of study at Ouachita Baptist University concerning the subject of Euthanasia.

The Effect Of Verbal Reinforcement On The Self-References Of Psychiatric Patients Who Are Characterized By A High Number Of Negative Self-References, Earl William Rakestraw Ii

Electronic Theses & Dissertations

The effect of positive verbal reinforcement on the verbal self-references of hospitalized psychiatric patients was studied. Eighteen patients, characterized by a high production rate of negative, verbal self-references, were matched on the following variables: age, length of hospitalization, medication, psychotherapy participation, intelligence quotient, sex, and adjustment score discrepancy obtained on a Q-sort test. After the subjects were given the pre-experimental Q-sorts and matched on the other variables, nine were randomly assigned to the experimental group and nine to the control group. All of the subjects were then administered six individual interviews in which they responded to 30 questions and statements …

Play Preparation For The Adeno-Tonsillectomy Patient, Carol Brown, Harriet Hecker

Loma Linda University Electronic Theses, Dissertations & Projects

Hospitalization and surgery have been recognized as being psychologically stressful for the majority of children. Hospital personnel have attempted to reduce some of the unnecessary psychological stress incurred by children by the use of many different methods. This study attempted to evaluate the use of preoperative play preparation sessions for minimizing this stress. The method was experimental with one variable. The subjects were forty-one children aged three and one-half to seven and one-half who had adeno-tonsillectomies. Twenty-one children comprising Group E were involved in a play session by the researchers. Twenty children were not prepared in this way. The tools …

The Effect Of Modification Of Hyperactive-Aggressive Behavior On Oral Expressive Language Behavior, Betty Susan Dowdell

All Master's Theses

The question the study sought to answer was: Will the affect of modification of hyperactive-aggressive behavior effect a change in the oral expressive language behavior of the children?

Assessing Manifest Coping Behavior Of Mentally Retarded Institutionalized Males With An Observational Technique, Daryle I. Bass

Electronic Theses & Dissertations

It was the purpose of the present study to explore the feasibility of investigating naturally occurring behavior of mental retardates with an observational technique.

Twelve mentally retarded male subjects, ages sixteen to twenty one, with Adaptive Behavior levels of upper III, were observed for a total of four observational time blocks of fifteen minutes each. From the collected data 105 behavioral events were extracted, and sorted as to their appropriateness or inappropriateness in the behavioral setting. Each subject was assigned scores based on frequency counts of occurrence of appropriate and inappropriate behaviors manifested during his four observational time blocks. Rank …

An Analysis Of Avoidance Behavior, Judith Ann Nichols

Dissertations, Theses, and Masters Projects

No abstract provided.

Situational Factors In Emitted Reinforcing Behavior, Jo Ellen Kirssin

Dissertations, Theses, and Masters Projects

No abstract provided.

Imitation As A Function Of Drive, Reinforcement, And Stimulus Ambiguity, Anne V. Larson

Dissertations, Theses, and Masters Projects

No abstract provided.

The Relationship Of Instructions During Labor And Relaxation, Frances Josephine Hume Lopez

Loma Linda University Electronic Theses, Dissertations & Projects

A causal-comparative study was done in a county hospital using twenty subjects to determine if the ''unprepared" primigravida patient in active labor will experience less pain if given instructions to aid relaxation. It was hypothesized that the "unprepared" primigravida patients receiving continuous nurse attendance plus instructions to aid relaxation by (1) breathing techniques, and (2) body positions would show less evidences of pain, tension and anxiety during the first and second stages of labor than the group of patients which received only the continuous nurse attendance.

Two devices, (1) a structured observation, (2) a questionnaire with fixed-alternative questions, were used …

Morbidity, Growth And Development Of Prematurely-Born Twins In Early Childhood, Lynelle King

Loma Linda University Electronic Theses, Dissertations & Projects

This study was concerned with the problem of determining the effect of twinship on the prematurely-born twin's growth and physical and emotional morbidity during early childhood. The immediate purposes of the study were to compare prematurely-born twins with prematurely-born singletons regarding their incidence and types of physical and emotional morbidity, and their growth during early childhood. It was hypothesized that prematurely-born twins have slower growth and more physical and emotional morbidity than prematurely born singletons. The descriptive survey method was used. From children cared for at a selected premature clinic, nineteen twins were matched with nineteen singletons for: race, sex, …

Factors Related To First Year College Success In A Selected Group Of Scholarship Recipients, Laverl C. Giles

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The idea of a scholarship program is almost as old as the oldest institution of higher learning. The universality of such a program is almost completely comprehensive throughout the world. Although the purpose of scholarship programs has varied as much as each of the institutions varies, in most of the situations the programs have been well acclaimed. The success of these programs in terms of the student has often been tested or at least scrutinized. This type of study has been attempted several times. However, both Harris (11) and Endler (7), in reviewing the literature from 1931 to 1959, report …

A Comparative Study Of Discomfort Experienced By Surgical Patients On Three Selected Postoperative Days, Lillian Barker Bartlett

Loma Linda University Electronic Theses, Dissertations & Projects

A descriptive survey was conducted to compare the discomfort experienced on three selected postoperative days to determine if there is one day identified by the patient as the most uncomfortable and to assess the symptoms of which he might complain. A checklist of twelve symptoms common to postsurgical patients was administered on the evenings of the second, third and fourth postoperative days by the researcher. Findings indicated that nineteen or 56 per cent of the thirty-four patients interviewed stated that the second day was most uncomfortable, nine or 27 per cent the third and six or 17 per cent the …

A Study Of The Effect Of Varying Serum Phenylalanine Levels On Changes In Intelligence Quotient, Darlene Imai Manullang

Loma Linda University Electronic Theses, Dissertations & Projects

Data from thirty medical records of phenylketonuric children under treatment were investigated to determine at which serum phenylalanine level (0-3.9 mg. %, 4-7.9 mg %, 8-11.9 mg. %, greater than 12 mg. %) there would be the greatest increase in intelligence. The children involved in the study were divided into the following groups according to the age dietary treatment was initiated: 0 through 5 months, 6 through 11 months, 12 through 23 months, and over 2 years of age.

Among 6 patients who were placed on the diet during the first 5 months of life, it appears that the optimal …

The Reaction Of Hospitalized Children To Food, Lois Masat Magnussen

Loma Linda University Electronic Theses, Dissertations & Projects

Hospital personnel are becoming more aware of the fact that hospitalization is traumatic to the emotional life of the young child. Since eating habits and emotions are so closely allied, it is probable that the young child's eating pattern will be affected during hospitalization. The purpose of this study was to determine the reaction of children between the ages of one through four to food during the first three days of hospitalization at the White Memorial Hospital. The method chosen to obtain this information was the descriptive survey. The tools used were a checklist for the researcher to record her …

Anxiety And Fear In Personality Structure, Robert Robert Mickelson

Graduate Student Research Papers

The problem to be studied is the effect of anxiety and fear on the personality. Concern with this problem stems from the fact that on many occasions anxiety and fear blocks a person's free approach to experience and often anxiety and fear prevent one from building sound interpersonal and intergroup relations.

The Concept Of Adaptive Behavior In An Institutional Setting, John C. Jones

Electronic Theses & Dissertations

The present study is an attempt to objectify the subjective concept of adaptive behavior and to show the effect of institutionalization upon adaptive behavior.

The development of an Adaptive Behavior Rating Sheet consisting of forty-five items is a major portion of this study.

The Adaptive Behavior Rating Sheet was administered to a sample of ninety patients who, at the time of administration, had been in the Parsons State Hospital and Training Center (PSH&TC) between one year six months and two years six months.

The raw scores were statistically reduced to comply with the five levels of adaptive behavior employed at …

Effects Of Music Therapy And Personal Interaction On The Preoperative Patient, Phyllis Jean Nix

Loma Linda University Electronic Theses, Dissertations & Projects

This study was conducted to discover the effects of (1) an interpersonal relationship and (2) an interpersonal relationship and music therapy on preoperative patients in a selected hospital.

The descriptive survey was chosen as the method of study. A checklist and a tape recording of selected music were used as a tool of research. Two groups of preoperative patients were given nursing care by the researcher. Patients in Group One received care with an aim toward developing an interpersonal relationship, while patients in Group Two received the same as Group One with the addition of music therapy.

Findings revealed a …