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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

The Effect of Intelligence Test Feedback Upon Self-Concept as Measured by the EPPS

Heeter, Gregory 01 May 1980 (has links)
Previous research on the nature of the self-concept generally suggests that this particular construct is broad, stable, and not easily altered. Yet, current practice regarding the feedback of information concerning one's intelligence quotient remains restrictive and unresponsive to this evidence. Individuals are protected from the knowledge of their test results ostensibly to prevent harmful effects upon their self-images. The present study focused on the impact of learning one's assessed intelligence quotient upon needs taken from a measure of self-report. It was predicted that subjects who had received feedback accurately specifying their intelligence quotients and who had reported discrepancies between this score and the quotient they had expected to receive would score no differently from persons in control groups who had not been given their IQ scores. The Stanford-Binet Intelligence Scale was administered to twenty-seven college males and fifty college females, while the Edwards Personal Preference Schedule was administered to all of these subjects and to an additional control group of twenty-one. A Hotelling's T2 test was performed to assess differences between the mean raw scores of the experimental and control groups on ten EPPS scales. The results of this analysis did not indicate a significant alteration in self-concept following IQ feedback. This occurred even though the feedback was subjectively reported to be discrepant from the subject's own earlier estimates.
82

Authoritarianism & Preference for Directive or Non-Directive Therapy

Henry, Philip 01 August 1978 (has links)
The California F Scale differentiated groups of low-, moderate-, and high-authoritarian undergraduate students who participated in a study of subject preference for either a directive or non-directive therapy. The subjects read specially prepared descriptions (directive) and Client-centered were asked their preference for of Rational Emotive Therapy Therapy (non-directive) and a therapy. their perceptions on and consideration for therapist behavior human motivation. therapy. A factor They also gave 14 dimensions of and style and therapy assumptions about All three groups chose client-centered analysis of the 14 perception scores yielded two factors: a hale "good-guy"-similarity - competent factor and a directive-evaluative factor. These two factors were not correlated for the high and moderate authoritarian groups. For the low-F group, the factors were negatively correlated. Additional analysis showed that the perception factors were unrelated to therapy preference for the high-F subjects. For the low- and moderate-F groups Factor I was significantly related to preference. Factor 2 contributed only a marginally small amount of variance to the low authoritarians. A factor analysis of the 14 consideration scores revealed two factors: therapist capability - similarity - attraction and therapy assumption - problem causation. There were no significant differences across the three groups in the consideration they gave these factors. The discussion focused on a comparison with Kraus' study, the implications for further research and the limitations of this investigation. The sole use of authoritarianism as a matching criterion was questioned.
83

An Investigation of Strategies to Reduce Structure Rule Coding Errors in Vroom & Yetton's Normative Model of Leadership

Herbert, Stephen 01 July 1976 (has links)
Four versions of the structure rule and two levels of training were investigated in an attempt to eliminate structure rule coding errors in Vroom and Yetton's (1973) Normative model of leadership. One hundred and sixty volunteer general psychology students received either thirty or ninety minutes of training on the Normative model and then responded to fifteen hypothetical situational problems. A 2 X 4 analysis of variance failed to reveal any significant effects. Neither the training nor structure rule effect was found to be significant. There was also no interaction between training and structure rule. Therefore, the various formats of the structure rule were not effective in eliminating the incorrect coding of the rule and training did not improve subjects' coding accuracy. These findings are inconsistent with previous research. Several differences between the present study and previous research which may account for these inconsistent findings are mentioned, e.g., subjects, trainers, and training strategies. A number of implications for future research are also indicated, e.g., massed versus spaced and whole versus part training, motivation of subjects, and increased training time.
84

Dissonance & Smoking: An Evaluation of Festinger's Theory of Cognitive Dissonance

Hildebrand, Boyd 01 May 1971 (has links)
The theoretical proposition to be evaluated by the research may now be stated as follows: The greater the dissonance being experienced by a person the more actively he will 1) seek out new information which will provide cognition consonant with existing cognitive elements and 2) avoid those sources of new information which would be likely to increase the existing dissonance.
85

Effects of Gender & Body Size on Ratings of Physically Demanding Task Performance

Hill, Carolyn 01 May 1988 (has links)
The purpose of this study was to examine the effects of gender and body size on ratings of physical performance and effort. Participants (N=250) viewed the videotaped performance of one of four actors (large man, small man, large woman, and small woman) lifting, moving, and stacking 25 pound bags of feed. However, instead of containing feed, the bags contained a light weight (three pound) packing material. Participants rated the actor's performance either immediately or one week after viewing the videotape. Although the actual performances were identical, a 2 (Gender) x 2 (Body Size) x 2 (Time of Rating) ANOVA revealed gender differences in performance ratings (F(7,192) = 10.75, p < .001). No differences were found between large and small individuals or between immediate and delay ratings. Implications of gender bias in performance ratings on physically demanding jobs are discussed.
86

Geriatric Program Evaluation: The Use of Gardening as a Form of Activity Therapy Among Institutionalized Elderly

Hobson, Robert 01 March 1977 (has links)
An attempt was made to evaluate the institutional services provided by a community mental health center's geriatric program. Intervention by geriatric staff involved the use of gardening as a form of activity (remotivational) therapy. It was hypothesized that by involving personal care home client: in gardening, an increase in clients' morale and sociability would be observed. The Philadelphia Geriatric Center Morale Scale and Stockton Geriatric Rating Scale were used to assess changes in these areas. Croup 1 contained five clients who actively engaged in gardening. Group 2 contained 17 clients who, although not actively involved in the garden, were nonetheless exposed to it in more indirect ways. Statistically nonsignificant results for both groups indicated that gardening did not produce markedly positive changes in clients' morale and sociability. However, positive trends on Morale Scale scores and behavioral observations indicated that Gardening, as an intervention program for the institutionalized elderly, did improve the quality of their lives.
87

The Vertical Dyad Linkage Model & the Perception of Task Characteristics

Kolosh, Kenneth 01 June 1991 (has links)
The present study addresses two competing leadership models, the Vertical Dyad Linkage (VDL) model and the Average Leadership Style (ALS) model. The VDL model states that supervisors treat subordinates differently depending on a variety of variables (e.g., the subordinates competency, skill, trustworthiness, etc.). The ALS model states that, on average, a supervisor treats all of his/her subordinates equally. This study raises two fundamental questions that pertain to both leadership models. First, does the VDL model or tile ALS model more accurately describe leadership behavior for the first line supervisor who is in charge of blue-collar subordinates? Second, is there a relationship between the VDL model and the perception of job characteristics (i. e., skill variety, task identity, task significance, autonomy, and feedback)? In a field study, first-line supervisors completed questionnaires containing the Job Descriptive Survey (JDS) and the Leader Member Exchange (LMX) scale, while their subordinates completed a questionnaire containing the JDS, LMX, and two sub-scales of the Job Descriptive Index (JDI). As hypothesized, the VDL model predicted employee satisfaction after accounting for between group variance. However, the second hypothesis, that the VDL model would predict the perception of job characteristics, was only partially supported. The hypothesis that leader-member agreement in the perception of job characteristics would be related to LMX, received only weak support. These results contribute to the expansion of the VDL model's usefulness in terms of generalizeability across organizational levels as well as through the inclusion of the JDS as a dependent variable. Finally, the implications of this study for the workplace as well as for future research are discussed.
88

Client Preference for Psychotherapist: Authoritarianism Revisited

Kraus, Lee 01 October 1975 (has links)
The California F Scale served to distinguish among high-, medium-, and low-authoritarian graduate students who participated in a study of client preference for psychotherapist. The subjects viewed the film series, Three anproaches to psychotherapy, and were asked their personal preference for a psychotherapist (Carl Rorers or Albert Ellis) and their perceptions on and consideration given to 12 dimensions of therapist style and behavior. Comparison of the high-, medium-, and low- authoritarian groups indicated that their choice of therapist was significantly different. Authoritarian subjects preferred the directive therapist (Ellis) whereas the nonauthoritarians chose the nondirective therapist (Rogers) at a rate significantly different from chance. Factor analysis of the percertion scores on the 12 dimensions of therapist behavior yielded two factors: a "good-guy"-competent-empathic factor and a directive-evaluative factor. These two factors were hi hly positively correlated for the high-F group and negatively correlated for the low-F group. Further analysis revealed that for all three groups, the global "good-guy" factor was most highly related to a subject's choice of therapist. Factor analysis of the consideration scores on the same 12 dimensions of therapist behavior yielded three factors: an affective-competence factor, a similarity-attraction factor, and a directive-evaluative factor. Further analysis indicated no significant differences across all three groups in the consideration they assigned to these factors. Discussion centers on why high- and low -authoritarian subjects differed in their choice of therapist and the possible implications of this in actual therapy settings. A case is made for matching client and therapist on the basis of the client's level of authoritarianism
89

Using a Weighted Application to Predict Success of Big Brother/Big Sister Volunteers

Kuhn, Douglas 01 May 1985 (has links)
The purpose of this study was to explore the predictive potential of the information gathered on the Big Brother/Big Sister volunteer application blank for the prediction of successful (matched 12 or more months) and unsuccessful (matched six months or less) volunteers. Two alternate application blank weighting procedures (England's 1971 weighting scheme and multiple regression analysis) were used and the results of these procedures were compared. It was hypothesized that both procedures would correlate significantly with a tenure criterion. This hypothesis was supported, although the England (1971) procedure failed to cross-validate. Additionally, it was hypothesized that the multiple regression procedure would yield a shrunken r which is higher than the cross-validation estimate obtained using England's (1971) method. This hypothesis was not supported. A discussion of these results and recommendations for the use of this study is provided.
90

The Development of a Behaviorally Anchored Rating Scale & Assessment of its Psychometric Parameters

Lachow, Sharon 01 December 1982 (has links)
In keeping with increasing national demands on organizations to demonstrate effectiveness of mental health services for the chronically mentally ill (CMI) across the nation, Barren River Mental Health/Mental Retardation (BR MH/MR) undertook an assessment of programs which provide services to this population. This necessitated the employment of a client outcome measure to determine the effectiveness of these programs and services to the CMI's. After an extensive perusal of the instruments currently available, a decision was made to construct a new assessment instrument in a behaviorally anchored rating scale format to meet the unique needs of BR MH/MR. Prior to the development of this measure, the staff was using only a global index of client functioning. The initial utilization of this new scale which contained 29 items involved a purely descriptive analyses of client caseloads. The administration changed its focus to a utility analysis which necessitated the establishment of the scale's psychometric properties. Content-oriented test construction, i.e. content validity, was substantiated through the scale's developmental process and the inclusion of the therapists who would later be using the measure in the process of construction. An original sample of CMI clients (n=86) provided a set of ratings upon which principal component factor analysis and stepwise multiple regression procedures were computed. These analyses yielded five meaningful factors within the items of the new instrument. The results of these analyses were also used to construct three videotape interviews upon which indices of inter-rater reliability were computed (n=21). Internal consistency correlations were computed on the two samples yielding values for the dependent measures ranging from .605 to .958. Inter-rater reliabilities ranged from .048 to .87. The client outcome measure with the global measure provided minimal psychometric evidence for convergent validity. Within the client outcome measure, analyses indicated that 19 out of 29 items provided the best psychometric set as a total scale, while the inclusion of the other 10 items may be warranted for descriptive clinical information.

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