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501.
DNA testing for Fragile X syndrome is now routinely available through a large number of diagnostic laboratories. We have surveyed individuals from British Columbia Fragile X families identified prior to the availability of DNA testing for FMR1 to determine if they are subsequently receiving information about DNA testing. Of the 78 individuals first seen before the cloning of the FMR1 gene, 39 (50%) had not been seen in the clinic to discuss DNA testing. We initiated a contact program with these 39 patients to determine their interest in DNA testing. Contact was made with 28 individuals, 20 of whom stated interest in testing either for themselves or for a relative. Patient opinions about DNA testing were assessed through questionnaires. In those individuals who stated an interest in DNA testing, the most common reason for wishing testing was to provide information to children or grandchildren. The most common disadvantages of testing indicated by this group were that they had finished their families and that they felt the test would not have a direct impact. The most common reasons individuals were not interested in DNA testing were that there were no family members appropriate to test and that the respondent had completed his or her family. DNA testing has been performed for 13 of the 28 (46%) contacted individuals and/or at least one relative. In view of the high level of interest for testing in families who had not been seen since the cloning of the FMR1 gene, we feel that FMR1 screening programs should include actively contacting previously seen individuals.  相似文献   
502.
503.
This study consists of four factor analyses of the Army Air Forces Aircrew Classification Batteries. The first was an analysis of the 1945 wartime battery, while the other three were analyses of the 1947 postwar battery, consisting of essentially the same variables, but using different samples. Eleven factors were found which had been identified and reported in previous analyses. An additional factor, possibly an artifact, was identified as an age-education doublet. The only factor which differed significantly in the analyses was pilot or flying interest. These factor analyses show that the factorial content of the tests remains quite similar in both wartime and postwar populations.The data reported in this study were collected as part of the United States Air Force Human Resources Research and Development Program and described in Research Bulletin 52-16. The opinions or conclusions contained in this report are those of the authors. They are not to be construed as reflecting the view or indorsement of the Department of the Air Force.  相似文献   
504.
GSR records were obtained for 20 Ss presented with a series of 80 stimuli (four lights alternating in apparent random sequence). Records were obtained, also, for 20 Ss in each of two groups, using the same procedure: in Group 1, a tone was substituted for one of the lights, early in the sequence, and in Group 2, it was substituted later in the sequence. The tone, the novel stimulus, produced significant changes in the GSR adaptation patterns of the two groups.  相似文献   
505.
The school principal's professional world is characterized by overwhelming responsibilities, information perplexities, and emotional anxiety. The main purpose of this study was to map the common work-related stressors encountered by principals and to assess their relative weight in terms of predicting school principal burnout. A sample of 821 elementary and secondary, male and female school principals participated in the study. They completed a self-report questionnaire containing two scales: a burnout scale (measured as a three-dimensional concept consisting of exhaustion, depersonalization, and accomplishment), and a role-pressures scale. Multiple analysis of variance (MANOVA), multiple linear regression, and discriminant function analysis were used in data processing. Findings show that burnout was affected mostly by pressures stemming from teachers and parents, and to a lesser extent, from overload (qualitative and quantitative). Differences between elementary and secondary school principals were noted. The findings imply that principals who feel that their leadership is challenged or rejected feel strongly stressed and eventually burned-out.  相似文献   
506.
This study was designed to investigate work–family attitudes among emerging adults. Participants were 46 male and 49 female college juniors and seniors. Men and women had similar levels of work and family commitment. For women there was a negative correlation between work and family commitment. Exploratory analyses indicated different relationships between work decision-making status and commitment and family decision-making status and commitment. In addition, whereas men were more likely than women not yet to have thought about family roles, women were more likely than men to have decided about family roles. Implications of these findings for our understanding of the processes and meanings of emerging adult men's and women's decisions about entry into and commitment toward work and family roles are discussed. Although earlier literature employs the term “young adults” to refer to individuals in the emerging adult stage of development, for the sake of consistency we use the term “emerging adults” throughout this article.  相似文献   
507.
All talking therapies profit from a patient's deliberate work in treatment, for a number of reasons, each of which deserves separate study and reflection. This is as true for psychoanalysis as for other psychotherapies. But in psychoanalysis the idea of a patient's deliberate work is paradoxical and problematic, bringing special overt and covert benefits, but also risking countertransference hazards like those associated with the notion of therapeutic alliance. Many analysts today use the implicit idea of a patient's proper, deliberate work as a contrast in defining an enactment, and the idea of this proper work serves both parties as an image of aspiration when they are trying to climb out of an enactment. As always in these matters, that sort of usefulness carries the hazard of unrealistic and unpsychoanalytic expectations.  相似文献   
508.
The sexual differentiation of the brain and behavior occurs as the result of prenatal hormonal influences. Knowledge of this area is helpful for the construction of an appropriately modern psychoanalytically informed developmental paradigm of psychosexuality.  相似文献   
509.
The analyst depicted in Freud's Papers on Technique (1911-1915) struggles to split the patient's stubborn desire by reframing it as memory. In contrast, after the structural theory was adopted, analysts could picture themselves as liberating rather than struggling with patients, since their design was to show that the patient's fears are unrealistic. But North American analysts have come to doubt their ability to rule on what is and isn't realistic. They thus find themselves again struggling with stubborn desires, not just easing fears. Their solution has been to emphasize--and thus detach from--enactments. These analysts would seem to be even more in need of the old ideals of procedure than were "classical" analysts, who thought they could use "reality" as a standard.  相似文献   
510.
Michael Friedman 《Synthese》2008,164(3):385-400
Carl Hempel introduced what he called “Craig’s theorem” into the philosophy of science in a famous discussion of the “problem of theoretical terms.” Beginning with Hempel’s use of ‘Craig’s theorem,” I shall bring out some of the key differences between Hempel’s treatment of the “problem of theoretical terms” and Carnap’s in order to illuminate the peculiar function of Wissenschaftslogik in Carnap’s mature philosophy. Carnap’s treatment, in particular, is fundamentally anti-metaphysical—he aims to use the tools of mathematical logic to dissolve rather solve traditional philosophical problems—and it is precisely this point that is missed by his logically-minded contemporaries such as Hempel and Quine.  相似文献   
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