Digital Commons Network^™

Behavioral Manifestations Of Women Who Have A Liberated Or Traditionalist View Toward Their Role In Contemporary Society, Shirley A. Clark

Theses and Dissertations (Comprehensive)

The purpose of this study was two-fold. Part one was to develop an attitude questionnaire which could be used to discriminate between women with a traditionalist or liberated attitude toward toward their role in society. Part two was to choose Ss on the basis of their responses to the questionnaire and find behavioral manifestations of these attitudes. The assumption was made that the underlying difference between the two attitudes was the acceptance or rejection of male superiority.

Eight groups of female Ss, 4 traditionalist and 4 liberated, participated in a physiological experiment in which their systolic blood pressure responses following …

Hope: A General Meaning Analysis, Peter L. Lavalley

Theses and Dissertations (Comprehensive)

Talk of hope and the future is in the air and very much a part of the world of twentieth-century man. At the same time there is the awareness that the actions of men today often belie the expression of their hopes for a better way of life. The resolution of this conflict is no simple matter, but may be assisted through a more complete understanding of the meaning of human hope. It may then be possible to translate that meaning into individual, social, and national realities. This paper will attend primarily to the former question—that of attaining a fuller …

An Investigation Of Three Aspects Of Cognitive Style In Young Children, Briar D. Gaudun

Theses and Dissertations (Comprehensive)

The purpose of the present study was to investigate the developmental concept of the process of differentiation as reflected in cognitive style with three and seven year old male and female Ss. The ideas underlying this study stemmed from the Witkin concept of an analytical versus a global cognitive style. The design, however, differed considerably from the studies of Witkin, Dyk, Faterson, Goodenough, and Karp (1962) by incorporating three aspects of psychological functioning which theoretically should be highly related, although they have never been investigated simultaneously. The three aspects of psychological functioning were perceptual articulation as measured by the Preschool …

Post-Exposural Eye Movements And Lateral Differences In Tachistoscopic Recognition, R. Cameron Mcrae

Theses and Dissertations (Comprehensive)

Left-right differences in visual field accuracy obtained in studies of tachistoscopic recognition have been typically discussed in terms of a covert post exposure scanning process derived from the horizontal eye movements (EM) habitually used in reading. Further, some evidence exists that indicates the occurrence of EM concomitant with the recognition process. By monitoring EM during a representative recognition task, the present study attempted to establish the relation between overt EM elicited by the task, and response accuracy. Using a projection tachistoscope (duration 100 msec.), 8 female Ss were presented with a random trial series of 8-element letter, number, and symbol …

An Investigation Of Some Electrophysiological Concomitants Of Hallucinations, Ronald S. Golemba

Theses and Dissertations (Comprehensive)

The present research was designed to determine if a single LSD experience produces a detectable change in the electrical potential of the brain, and if so, how long that change lasts, and to examine the changes in the electrical potential of the brain associated with chemogenic and hypnogenic hallucinations. Four studies were conducted measuring the electrical potential between the front and back of the head in monkeys and humans. The frontal potential was shown to shift negatively with the use of LSD-type psychedelics but not with marijuana compounds. LSD caused the potential in humans to shift into the range commonly …

The Effects Of Rehearsal And Mediation Under Two Temporal Conditions Of Stimulus-Response Presentation In Paired-Associate Learning With Normal And Retarded Children, Alan J. Finalyson

Theses and Dissertations (Comprehensive)

The effects of two stimulus-response durations (2 and 5 seconds) on performance in a paired-associate learning (PAL) task was assessed. The 3 x 3 x 2 design also permitted a comparison of the effects of rehearsal, mediated interference and the differential performance of normals and non-institutionalized and institutionalized retardates (n = 30, mean age = 12.6). The retarded groups were further matched on I.Q. scores on three factors of the Adaptive Behavior Scales (ABS). The stimuli were conceptually related, black and white, line drawn pictures of common objects. The results were twofold: a facilitating effect for increased S-R duration which …

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 …

Auditory-Visual And Temporal-Spatial Integration Ability Of Good And Poor Readers At Two Grade Levels, N.H. Stevens

Theses and Dissertations (Comprehensive)

An investigation was made into the relation between grade level, reading ability and performance on six different auditory-visual integration tasks. The subjects, 38 second grade and 38 fifth grade students selected on the basis of their scores on the Gates-MacGinitie Reading Test, were individually tested for ability to perform on the six tasks. The results showed a significant difference in ability to perform the integration tasks between the grade two and grade five subjects with the latter being better. A relation was found between reading level and certain of the integration tasks, with this relation varying between the two grades. …

Methodological, Modal, And Cross-Modal Studies Of Short Interval Judgements Of Duration, With Specific Reference To The Development Of A Model Of The Internal Clock, Michael J. Procyshyn

Theses and Dissertations (Comprehensive)

A series of experiments was carried out to investigate: (1) the effect of a background sound applied at either the input and/or the output stages on judgements of visual intervals made using the methods of verbal estimation, operative estimation, and reproduction; (2) the effect of lack of knowledge of the method of response during teh input stage of temporal information on the judgement made; (3) the effect of auditory visual cross-modal stimuli on reproductions of intervals; (4) the effect of lack of knowledge of the mode of response during the input of cross-modal temporal stimuli.

Analysis of the data revealed: …

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).

Concept Attainment Responses Of Incarcerated Delinquent Adolescents As A Function Of Differential Social Reinforcement, Haig Munro

Theses and Dissertations (Comprehensive)

In order to test the hypothesis that positive verbal reinforcement is aversive to incarcerated delinquents, one of two equated groups of fifteen males Ss received encouragement for correct responses made during a concept attainment task. It was predicted that reinforced Ss would achieve a significant mean increase in concept attainment errors during the period of social reinforcement. The reinforced Ss, however, made a significant mean reduction in errors. Differences within the reinforced group of Ss indicated that Ss who made reductions in errors were identified as introverted and low risks for recidivism; Ss who made increased errors during social reinforcement …

Job Satisfaction In Relation To General Satisfaction And Personality, Elias E. Mina

Theses and Dissertations (Comprehensive)

The purpose of this study was to investigate the idea that the personal characteristics of the worker and his general attitude toward his environment influence his attitude about his job. 101 public school teachers were administered five questionnaires to measure: overall job satisfaction with a job, degree of intrinsic job satisfaction, general satisfaction, neuroticism, and 18 personality variables. Results suggested that job satisfaction had a positive relation to general satisfaction and a negative relation to maladjustment. Overall job satisfaction and intrinsic job satisfaction were not related to each other and each related to a different set of personality dimensions.

An Investigation Of The Influence Of Varying Lengths Of Rest Following Differential Amounts Of Practice On The Practice Effect In Tachistoscopic Word Recognition, John G. Platt

Theses and Dissertations (Comprehensive)

An experiment was carried out to investigate the influence of varying rest periods after three different amounts of practice on the practice effect in word recognition.

Analysis of the data revealed: (1) rest resulted in a sharp increment in recognition thresholds except at short rest intervals after a brief practice period, (2) the threshold scores immediately after rest were found to be an inverse function of the length of the rest period, and (3) larger threshold increments were observed following greater amounts of practice than after lesser amounts.

The results were discussed in terms of two interpretations of the practice …