This study investigated the value of headache presence during elecromyographic (EMG) feedback relaxation training and the contribution made by home relaxation practice in the elimination of tension headache. Eighteen participants, mainly coeds in their twenties, recorded headache and medication data for two baseline weeks, and were assigned to one of three training groups. Group A received EMG feedback training with headache presence during the session and home relaxation practice. Group B received EMG feedback without headache Presence and home practice. Group C received only home relaxation practice. Statistically significant treatment differences were not found, but declining trends of headache activity and medication use tend to support the efficacy of EMG training with headache presence.
The relationship was investigated between named staff members and four measures of reported alocohol consumption by alcoholics followed up one year after hospitalizstion in state hospitals. The 559 representative subjects were located, interviewed, and matched with 65 staff members named as "most helpful" to determine social, economic, and drinking aspects. Named personnel were administered the A-B Scale by Campbell, Stevens, Uhlenhuth, and Johansson (1968). Subjects naming A-staff members reported significantly lower levels of alcohol consumption on two of four measures as compared to subjects naming A/B- or B-staff members. Additional followup variables tended to support this conclusion.
The purpose of this manuscript was to present a brief history, the current status, and a prospectus of allergen and allergic reactions. Research on allergic reactions, particularly as viewed from the psychogenic position, was presented. The review strongly suggests that the psychogenic orientation has been frought with contradictions, unnecessarily complex interpretations, and an over-abundance of subjective, dynamic, and analytic redundancies which have done little more than perpetuate the stagnation of a rather important subdomain of the "mental" health professions.
The purpose of this study was to examine the efficacy of an ancillary procedure, the Mowrer imitation paradigm, in conjunction with an ongoing generalized imitation program. It was hypothesized that the ancillary program would accelerate the acquisition of vocal imitation relative to a situation In which the generalized imitation procedure was employed alone.
The problem with which this study is concerned is that of considering the relationship between neurotic anxiety and several personality variables. Even though anxiety has been the subject of many studies, it is still poorly defined. The basic model to be considered is Eysenck's three-dimensional model between neuroticism and introversion-extroversion. This model is expanded to include Rotter's locus of control and reinforcement expectancy (optimism and pessimism).
A non-speech response mode similar to the one used by Prepack (1971) to teach language to a chimpanzee was utilized to teach two simple language functions to three autistic children. The response mode consisted of picking up a geometric symbol and placing it on a response tray. The geometric symbol was the basic unit in this language system. The symbols were used to represent objects in the environment and relationships between the objects.
An experiment was conducted to examine the functionality of using auditory stimuli in isolation as fading stimuli. A review of the literature revealed very few reports regarding the usage of the auditory modality for fading purposes. The study employed auditory prompts as fading stimuli in the transfer of stimulus control across stimulus modalities, specifically, the transfer of stimulus control from auditory to visual stimulus properties. A single subject was employed for the experiment. The results were that the intensity of the auditory stimulus was an ineffective dimension to use for fading operations in the transfer of stimulus control across stimulus modalities, Further investigation is needed regarding the conditions that limit the transfer of stimulus control when auditory prompts are employed as fading stimuli.
Fifteen hospitalized adolescents were used as subjects. An individually consequated token economy was in effect during baseline. Measures were taken of work output, attending behavior, and disruptive behavior. During the treatment phase, reinforcement was contingent upon the performance of a randomly selected subgroup. Following the treatment phase, the individual token system was reinstated for baseline-2 measures. The mean performance of the group during baseline was compared to performance under treatment conditions for work output and attending behaviors. In addition, performance of the contingent subgroup was compared to performance of the non-contingent group. No significant t values were obtained. With failure to obtain significant t values, the null hypothesis was not rejected, i.e., the two conditions were not proven significantly different.
Assertive training was investigated to determine its usefulness in teaching mildly retarded women to become more assertive. The 10 subjects (ages 18-35, WAIS VIQ 50-75) were randomly assigned to either the assertive training or the control group. Experimental subjects received 5 weeks of daily assertive training sessions which employed modeling, behavior rehearsal, and focused instructions in a group setting. Specific components of assertive behavior were taught in the following order: (a) assertive refusals, (b) assertive requests, (c) posture, (d) eye contact, and (e) loudness, Results of a behavioral role-playing task administered to both groups before and after treatment revealed that assertaive training subjects made significantly greater improvement than controls in their assertive content, Additionally, these subjects manifested significantly more improvement than control subjects on a global assertiveness measure.
The use of scales on the Personality Assessment Inventory (PAI) to detect defensiveness in criminal and nonclinical samples was evaluated. Forty-five male inmates of a county jail and 38 male undergraduate psychology students were provided with incentives to complete the PAI under two conditions: standard instructions and experimental instructions to feign a specific, positive role. The sequence of instructions was counterbalanced in both samples for the purpose of examining ordering effects. A repeated measures multivariate analysis of variance (MANOVA) was performed, yielding significant main effects of condition, group and order. Additionally, a step-wise discriminant function analysis significantly predicted group membership (i.e., subjects under honest and faking conditions) with a hit rate = 84.4%. Finally, a more effective cutting score for the Positive Impression scale was recommended.
Cue-controlled relaxation appeas to have several advantages over prominent anxiety-reduction treatments. It does not require the formulation of conditioned stimulus hierarchies nor the use of mental imagery as does systematic desensitization nor the application of noxious stimularion (farradic shock) utilized in anxiety relief. However, its efficacy, in quantitative terms, has not been determined. The present study compared the effectiveness in attainment of relaxation of instructional set, biofeedback training, and biofeedback-assisted/cue-controlled relaxation training procedures. Results indicate that cue-controlled relaxation training was more effective in terms of mean level of frontal is EMG and degree of maintenance of low EMG levels than either biofeedback training or instructions.
Responses of 111 doctoral clinical psychology students to Garfield and Kurtz' (1973) Testing Attitude Scale were subjected to a 2 x 2 factorial analysis. Attitudes toward psychodiagnostic testing were found to be related both to academic versus nonacademic professional expectations (academics scoring more negatively, M = 32.69, than nonacademics, M = 37.19), F (1, 107) = 5.994, p < 0.016, and to internship training exposure (non-interns scoring more negatively, M = 34.64, than interns, M = 38.80), F (1, 107) = 10.321, p< 0.002. Results paralleled previous research on academic and nonacademic working psychologists' attitudes. Similarities in students' and role models' attitudes were discussed in terms of Kelman's (1953; 1958), Festinger's (1957), and Bem's (1970) attitude theories. Results seemed to imply continued controversy over both the desirability of producing psychodiagnostically oriented clinicians, and also traditional paradigms of psychodiagnostic training.
To investigate the effects of attribution retraining under conditions of intermittent success and failure, 14 helpless subjects were given 15 days of treatment in one of two procedures. Except for the attribution of all failures to lack of effort in the attribution retraining condition, the two procedures were identical in all respects. After training, both groups showed significant and equivalent improvement in reactions to failure, suggesting that intermittent success and failure increase the persistence of helpless children, rather than attribution retraining as suggested by Dweck (1975). Recommendations included follow-up studies and exploration of the attributional patterns of children under conditions of intermittent success and failure.
This study evaluated the impact of acculturative stress and negative autostereotypes on the level of self-esteem and achievement motivation among subgroups of Hispanic college students. Subjects were classified by generational level as Second-generation (i.e., foreign-born parents), or Other (i.e., first-generation, foreign-born individuals, and third-generation, foreign-born grandparents;). By country/region of origin, subjects were divided into Central-Americans, Puerto-Ricans, Mexican, Mexican-Americans, and South Americans. Results showed that acculturative stress may facilitate loss of self-esteem particularly in Second-generation individuals, while negative autostereotypic attitudes may actually increase the student's level of motivation for achievement, particularly in Mexican-American individuals. Also, country/region of origin overall influenced negative autostereotypic attitudes.
The use of the Minnesota Multiphasic Personality Inventory (MMPI) and the Health Attribution Test (HAT) for predicting referral compliance to a state vocational rehabilitation program was evaluated. Subjects included 53 patients (26 males, 27 females) who were chosen at random three to 18 months following discharge from an inpatient chronic and spinal pain center. Subjects were administered the MMPI and HAT upon hospital admission and seven outcome measures of referral compliance were obtained. A discriminant analysis was performed to test the hypothesis that certain items would best discriminate compliance. Most discriminative of compliance was the MMPI validity scale K (Wilks Lambda = .751, p ≤ .033). A regrouping of data into two groups, active and inactive, yielded ego strength (MMPI, ES) and ability to trust others (PA) as significant differentiating variables.
The present study sought to alleviate the response cost inefficiency of the behavioral approach to controlling classroom hyperactivity by increasing the observer-student ratio via behavioral-electronic technology. A portable, integrated-circuit, counting and timing device was developed to enable immediate time-sequenced data recording and reinforcing of eight target behaviors by a single observer. A multiple-baseline design, across matched individuals was utilized to demonstrate the reinforcing effects. The results indicated a significant increase over mean baseline frequency in attention-to-task behavior for the group of eight students. It was concluded that by utilizing the behavioral-technological intervention strategy applied in this study, one observer could accurately monitor and reinforce eight students simultaneously and subsequently increase task attentiveness.
The purpose of this study was to determine the usefulness of Koppitz's method of scoring the Bender Gestalt (BG) Test for the prediction of behavioral problems in retarded children. The problem behaviors with which this study was concerned were those most often associated with the hyperactive child.
The purpose of this study was to examine some of the parameters of saccharin avoidance relating to varying dose sizes of the colloidal suspension, Proferrin. Since studies reveal additive effects when irradiation and Proferrin are used together, it was hypothesized that different degrees of avoidance would be obtained by using various dose levels.
The present study was designed to determine the effect of skin-temperature-biofeedback training on cellular proliferation in three psoriasis patients. It was hypothesized that (a) psoriasis patients would be able to consciously decrease skin temperature of psoriatic tissue, and (b) there would be a positive correlation between rate of cellular proliferation and temperature change. Results obtained indicated biofeedback training to be effective in decreasing the surface temperature of psoriatic tissue. A 2 X 7 analysis of variance for two repeated measures indicated the change in skin temperatures as a function of sample period to be significant, F (6,26) = 3.29, p < .02. Generalization of temperature-training effects from the biofeedback to the no-feedback condition were observed. Rate of proliferation decreased from pretraining to posttraining biopsies.
The present study was designed to evaluate the efficacy of utilizing an avoidance conditioning paradigm in EMG biofeedback training and to compare this method to the standard biofeedback training paradigm. Frontalis EMG levels of 20 college students were monitored during non-stress and stress conditions. Half then received standard EMG biofeedback training. The other half received biofeedback with contingent aversive stimulation. Both groups received training to a relaxation criterion of 3 microvolts for 100 seconds or, for a maximum of two 20 minute sessions. Subjects were then monitored again during non-stress and stress conditions. Both groups obtained significant EMG reductions due to training with no significant differences between them. Standard biofeedback training required less time for subjects to achieve the relaxation criterion than did biofeedback with a shock-avoidance contingency. Possible applications of avoidance contingent biofeedback were suggested.
The Embree/Butler scoring system served as criterion for ascertaining brain dysfunction on the protocols of 100 subjects--50 had been diagnosed by health professionals as having brain dysfunction, and 50 had been diagnosed as having no brain dysfunction. In comparing the hospital's diagnoses with those of the Embree/Butler method, the data strongly supported the hypothesis that the Embree/Butler scoring system did effectively discriminate (chi square of 77.99 < .01) between those with organic brain syndrome (or cerebral dysfunction) and those with psychiatric classification. A point-biserial correlation was used to distinguish the relationship between diagnosis and the score. A cutoff score of above 14 produced the least false-negative or false-positive evaluations.
The problem with which this study is concerned is whether pathogenic parental patterns which precipitate and maintain children's maladjustment can be ameliorated through family therapy. Specifically, this investigation focused on how parental attitudes and sons' perceptions of parental attitudes are altered by therapy.
The present study was designed to determine if a subject pool, in which all students enrolled in a course must participate, would reveal the same differences as had been found between volunteers and nonvolunteers, as well as the differences found in subjects participating in different types of studies,
Mental health professionals have observed that children who witness interparental violence frequently display either an affrontive, demanding personality style, or a passive, compliant style. The prevalence of these personality types and their relation to identification, stress, and other variables was evaluated in a sample of 40 children (age range = 6 - 12 years old) who have witnessed parental spouse abuse. Children completed the Children's Personality Questionnaire and the Parental Identification Questionnaire. Mothers completed the Life Experiences Survey. Independent ratings of the children's personality were made. The results validated the existence of these two personality styles among both male and female witnesses, and supplied evidence for their relation to paternal identification, familial instability, and parental ineffectualness. The implications of these findings for assessment and intervention are discussed.
The Cognitive Evaluation Theory explains the outcomes of studies employing Deci's paradigm, but only when used post hoc. A basic assumption is that extrinsic rewards always increase intrinsic motivation for nonhuman subjects. Deci's paradigm was modified for use with 22 rats to test this assumption. Running in an exercise wheel was the intrinsically motivated activity studied. ANCOVA revealed that external rewards increased intrinsic interest on the first day following the cessation of reinforcement (F = 8.32), but on two subsequent days and again a week later, no significant differences between the reward and control groups were evident (F = .29; F = .33; F = 3.70). The assumption was not supported. It was demonstrated that repeated posttest measures are necessary to avoid basing conclusions upon one point along the extinction continuum.
The purpose of this study is to investigate the differences and similarities of quality of life (QoL) in American and Portuguese cancer patients with hematological malignancies as well as the robustness of the measures cross-culturally. Portuguese participants were 98 patients and 49 accompanying persons and the American participants were 55 patients and 22 accompanying persons. Fifty (Portuguese sample) to 40% (American sample) of the patients came with an accompanying person who answered the questionnaire concerning the patient's QoL. The two cultural groups were characterized in terms of QoL (measured by the SF-36 and the FLIC), social support (Social Support Scale), socio-demographic and clinical variables. Portuguese patients reported a higher QoL. However, this result could be attributable to the fact that the two cultural samples differ in socio-economic status. The measures seem to be comparable for the Portuguese and American samples, at least in what concerns reliability and concurrent validity.
Social support has been shown to lessen the negative effects of life stress on psychological and physical health. The stress buffering model and the main effects model of social support were compared using two samples of women over the age of 50 who were either married or recently widowed. These two groups represent low and high uncontrollable major life stress respectively. Other life stress events were also taken into account. Measures assessed current level of life stress, perceived social support, satisfaction with social support, and psychological symptomatology. Results using overall psychological health as the dependent variable support the main effects model.
Anxiety levels of partially sighted were compared with totally blind people. Using the Anxiety Scale for the Blind, the primary hypothesis tested was that the partially sighted would manifest more anxiety than would the totally blind. The study was designed to ascertain whether the primary hypothesis would hold within the structure of this study, and to obtain information useful in future anxiety studies of the visually handicapped. A residential center for the blind furnished subjects, facilities, and biographical data. The primary hypothesis lacked statistical significance at the .05 level as did comparisons of anxiety levels by age, sex, economic need, and age at onset. The use of a different instrument may be indicated for future studies.
This study hypothesized that paranoid schizophrenia and schizo-affective, depressed type schizophrenia could be differentiated by the Internalizer-Externalizer, Regulated- Flexible, and Role Uniform-Role Adaptable dimensions of the Personality Assessment System. The Personality Assessment System methodology utilizes the Wechsler Adult Intelligence Scale to measure these dimensions. All hypotheses were statistically confirmed. The difficulty of applying the Personality Assessment System to psychopathological regressive states is cited. Recommendations include utilizing the Personality Assessment System with other groups in the institutional setting and within diagnostic categories.
The comparability of PPVT and PPVT-R scores among retarded adults were examined. The sample consisted of 96 clients, who had been previously diagnosed as mildly, moderately, or severely retarded. The PPVT (Form A) and PPVT-R (Form L) were administered to all participants in counter balanced order. Significant correlations were found between the two tests for the total sample as well as for females and males. Additionally, the PPVT-R was found to be capable of discriminating differing levels or retardation. However, with the exception of the severely retarded group, mean PPVT-R Standard Score Equivalent (SSE) scores tended to be approximately 20 points lower than PPVT IQ scores. Some clinical implications of these results were discussed.
This study compared women with a highly positive interest in becoming mothers with women having little interest in having children,with respect to biographical data, childrearing attitudes, and personality characteristics. One hundred twenty-one undergraduate college women were administered a biographical questionnaire, the Parental Attitude Research Instrument, the Adjective Check List, and an attitude index designed to assess level of interest in having children. A statistical analysis revealed the remarkable similarity of the two groups of women, as the groups differed significantly in only two areas. Women with little interest in having children scored higher on the subscale Ascendancy of the Mother, and the women also differed in their view of the ideal situation for an adult woman.
Hypothesized in this study are the following: (1) that there are significant general differences between the childrearing attitudes of disadvantaged Chicano and Black mothers, (2) that their respective attitudes significantly vary on particular subtests of maternal attitude, and (3) that demographic variables, such as age, number of marriages, nativemigrant status, and level of education will affect significant differences in response on a number of specified attitudinal subtests.
The purpose of this research study was to compare the treatment effects of relaxation therapy and the tranquilizing agent Chlordiazepoxide (Librium). The subjects were 37 hospitalized alcoholics who had been identified as anxious. Elevations of scales two and seven of the MMPI was used as a criterion of anxiety. Thirteen subjects were given Librium, 12 were given a placebo, 12 were given nine sessions of relaxation therapy. Although the results did not indicate significant differences among the three groups, the relaxation group showed the least amount of anxiety at post-testing. It was concluded that relaxation therapy was equal to drug therapy in effectiveness and thus more desirable due to the lack of undesirable side effects. Suggestions for further research were given.
To meet the need of making clinical evaluations in the most efficient way, many scales and short forms of the MMPI have been developed. A review of the literature indicated that the Mini-Mult devised by Kincannon (1967) and the Short Form by Hugo (1971a) were the best short forms of the MMPI which have been constructed. The purpose of this study was to determine which of these short forms would most accurately predict the standard MMPI in a clinical population.
An attempt was made to further establish the validity of the Polyfactor Test of Marital Difficulties, a relatively new, yet potentially valuable sentence completion, self-rating marital difficulties test. . Another test, the Marital Adjustment Inventory was also used for comparison purposes.
Two continuous performance tests were administered to normal adult subjects. The mode of presentation (visual or auditory) and the type of task (vigilance or distractibility) were varied, and their effects on performance measured. Data were collected on eighty-two subjects, and results indicated that auditory presentation of stimuli increased the difficulty of both tasks. Results also suggest that the distractibility task administered in either mode was more difficult than the vigilance task. Intercorrelations among the four continuous performance tasks are provided. Normative data are presented on all four tasks administered. A measure of symptoms of attention-deficit disorder in adults, the Adult Behavior Checklist, was found to correlate significantly with another measure of pathology, the SCL-90-R.
Historically, horse trainers have relied primarily upon repetition, negative reinforcement, and punishment to teach new behaviors. Positive reinforcement has been eschewed, largely on the basis of the wides read belief that positive reinforcement is not effective with horses. Additional difficulties in the timely application of such reinforcement have further inhibited its use. After repeated pairing of an auditory stimulus with an established primary reinforcer, the auditory stimulus was predicted to be a reinforcer. An equine subject was then successfully trained to perform five different, novel tasks using only the auditory stimulus. Subsequently, extinction of behavior was noted in the absence of the conditioned reinforcer. Implications for many phases of horse training were discussed. Some weaknesses of the present study were noted along with suggested issues for future investigations.
The present study examined the effect of first-list stimulus context (color versus no color) and two degrees of first-list learning (twenty trials versus five trials) on cue selection and transfer of training. College students learned two paired-associate lists consisting of highly similar trigrams as the stimulus terms and nouns as the response terms. The second list consisted of twelve items presented on homogeneous white backgrounds for eighteen trials. Four secondlist items represented each of three transfer paradigms--A -B,A-B; A-B,A-C; and A-BC-D. It was concluded that color context draws attention to the color-backed items during the early stages of learning but is not selected for encoding until the later stages of learning.
The study investigated the relationships between perceived contingency of parental rewarding and punishing behaviors and locus. of control. Scores on Levenson's Internal, Powerful Others, and Chance locus of control scales were correlated with scores on Yates, Kennelly, and Cox's (1975) Perceived Contingency of Rewards and Punishments Questionnaire. Few significant correlations were obtained. Maternal non-contingent reward related negatively and significantly to internality for males. Paternal non-contingent reward related positively and significantly to males' perception of control by powerful others. And paternal contingent reward related negatively and significantly to females' perceptions of control by chance. Results are discussed relative to learned helplessness research interpretations.
This study presents the findings of an investigation of the effects of two different treatments, progressive relaxation and cerebral electrotherapy, on heart rate. With progressive relaxation, the subject relaxes by following instructions. With cerebral electrotherapy, relaxation is due to an external source of stimulation. Decreases in heart rate for subjects receiving progressive relaxation were compared with decreases for subjects receiving cerebral electrotherapy. A placebo group was used to evaluate the effects of both treatments independently. While decreases in heart rate were observed for both treatments, only progressive relaxation produced decreases significantly greater than those of the placebo group. However, decreases in heart rate produced by progressive relaxation were not significantly greater than decreases produced by cerebral electrotherapy.
The purpose of this experiment was to investigate the modification of behavior of a thirty-five-year-old, hospitalized, chronic schizophrenic male. The hypothesis was that the patient's aggressive and self-injurious behavior could be modified through the use of aversion therapy.
Appreciation of humor is generally accepted as being a unique aspect of human personality. Yet, despite its prominence in everyday situations, it remains a relatively unexplored area of scientific investigation. The present study has a twofold purpose: (1) an examination of the relationship of "sense of humor" to neurosis in a relatively normal population and, (2) an exploratory investigation of the type of parent-child relationship which fosters a particular mode of response to humor. As a result of the methods used to explore these areas, a third area for study was available to the investigator. That was the examination of the type of parent-child relationship perceived by the subject and the subsequent development or absence of neurosis.
The purpose of this study was to examine (1) whether the Weigl-Goldstein-Scheerer Color Form Test and the Proverbs Test were able to discriminate between a sample of normal patients and a sample of schizophrenic patients, and (2) to determine if there was a significant correlation between these two instruments.
Operant conditioning techniques were used to establish imitation in the manner outlined by Baer. Countercontrol was assessed in motor and vocal imitation across four motivational levels. Three levels of food deprivation, i.e., three hour, fourteen hour, and twenty-one hour, plus a final response contingent shock level, composed the parameters.
Cue-controlled relaxation is looked at to determine whether a component is efficacious as the entire procedure. Subjects were 40 male and 40 female undergraduates. Subjects were randomly assigned to one of four conditions: cue-controlled relaxation, progressive muscle relaxation, breathing exercises with a paired. cue word, on a presentation of the cue word without being paired. It was hypothesized that cue-controlled relaxation would be superior to a component of cue-controlled relaxation. It was determined that cue-controlled relaxation is not more efficacious than a particular component. Data suggests the majority of anxiety reduction takes place when the treatment focuses on the same modality from which the subject receives the most information about their anxiety. Implications and suggestions for further research are presented.
This investigation is an attempt to apply the principles of the experimental analysis of behavior to the stuttering behavior of two clinical subjects. The experimental manipulations were performed in order to bring about a decrement in the stuttering rate of the two subjects.
This research proposed developing a multivariate intelligence scoring system for human figure drawings. The 115 subjects were drawn from clinical, medical, and noninstitutionalized populations. Initially, 72 of these drawings were analyzed for detail, proportion, perspective, and overall quality. The initial factor analysis revealed two factors corresponding roughly to the WAIS Verbal Comprehension and Perceptual Organization factors. DAP items evidencing high colinearity with FSIQ were retained. Two-stage regression of DAP items within subtests onto the WVAIS FSIQ using the data from all 115 subjects yielded the final model (R = 0.85, p < 0.0001). Cronbach's Alpha and mean item commonality were computed as estimates of internal consistency (0.95 to 0.999). A second factor analysis revealed six factors associated with intelligence in the DAP.
This study was undertaken to determine whether the Mini-Mult is able to function as well as the MMPI for a limited clinical purpose, the discrimination of psychosis and neurosis by Goldberg's rule. The smaller size of the Mini-Mult (71 items) allows conservation of time .and energy by subjects and professionals. Thirty male residents of the Austin State Hospital completed two standard MMPIs and one oral Mini-Mult. A fourth set of scores was obtained by extracting Mini-Mult from the first MMPI. Correlations and tests of significance were computed for raw scores and Goldberg's index scores. Results indicate no significant differences in the discrimination of psychosis and neurosis between the MMPI and the Mini-Mult.
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