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501.
Guyer RL 《The American journal of bioethics : AJOB》2007,7(4):30-1; discussion W1-3
502.
The idea that at least some aspects of word meaning can be induced from patterns of word co-occurrence is becoming increasingly popular. However, there is less agreement about the precise computations involved, and the appropriate tests to distinguish between the various possibilities. It is important that the effect of the relevant design choices and parameter values are understood if psychological models using these methods are to be reliably evaluated and compared. In this article, we present a systematic exploration of the principal computational possibilities for formulating and validating representations of word meanings from word co-occurrence statistics. We find that, once we have identified the best procedures, a very simple approach is surprisingly successful and robust over a range of psychologically relevant evaluation measures. 相似文献
503.
The development of a psychodynamic treatment for patients with borderline personality disorder: a preliminary study of behavioral change. 总被引:4,自引:0,他引:4
J F Clarkin P A Foelsch K N Levy J W Hull J C Delaney O F Kernberg 《Journal of personality disorders》2001,15(6):487-495
This study examines the effectiveness of a modified psychodynamic treatment called Transference Focused Psychotherapy (TFP) designed specifically for patients, with borderline personality disorder (BPD). Twenty-three female patients diagnosed with DSM-IV BPD began twice-weekly TFP. Patients were assessed at baseline and at the end of 12 months of treatment with diagnostic instruments, measures of suicidality, self-injurious behavior, and measures of medical and psychiatric service utilization. Compared to the year prior to treatment, the number of patients who made suicide attempts significantly decreased, as did the medical risk and severity of medical condition following self-injurious behavior. Compared to the year prior, study patients during the treatment year had significantly fewer hospitalizations as well as number and days of psychiatric hospitalization. The dropout rate was 19.1%. This uncontrolled study is highly suggestive that this structured and manualized psychodynamic treatment modified for borderline patients shows promise for the ambulatory treatment of these patients and warrants further study. 相似文献
504.
This study investigated if exposure to spatial language could affect spatial cognition in English-Mandarin bilinguals by focusing on contact/noncontact distinctions, an area that has been a source of contention in the language-and-thought literature. Sixty-three participants were first primed with sentences containing spatial terms (e.g., above, on) before performing a spatial decision task. Approximately half of the participants (n = 33) were primed in English; for the remaining participants (n = 30), primes comprising Mandarin spatial terms―which mark spatial distinctions differently than in English (e.g., shang in Mandarin signifies both above and on in English)―were employed instead. Our findings revealed that participants’ performance was influenced by spatial primes in the English experiment, thereby proffering evidence for thinking-for-speaking effects. However, these findings were not mirrored for the Mandarin experiment, confirming that the contact/noncontact specificity of spatial terms may have been instrumental in engendering the thinking-for-speaking effects observed in English. 相似文献
505.
Amy Turriff Ellen Macnamara Howard P. Levy Barbara Biesecker 《Journal of genetic counseling》2017,26(4):728-737
Klinefelter syndrome (XXY) is a common yet significantly underdiagnosed condition with considerable medical, psychological and social implications. Many health care providers lack familiarity with XXY, resulting in medical management challenges and a limited understanding of the personal impact of the condition. Genetic counselors benefit from understanding the challenges adolescents and men with XXY face to effectively address their medical and psychosocial needs. The purpose of this study was to understand the impact of living with XXY as an adolescent or an adult. Individuals aged 14 to 75 years with self-reported XXY were recruited from online support networks to complete a web-based survey that included open-ended questions. Open-ended responses were coded and analyzed thematically (n = 169 to 210 for each open-ended question). Over half of respondents to the open-ended questions reported challenges in finding health care providers who are knowledgeable about XXY, with many describing an extensive diagnostic odyssey and relief when receiving a diagnosis. Individuals sought support coping with the challenges they face and acknowledgement of the positive aspects of XXY. Recommendations are made for how genetic counseling can enhance quality of life for individuals living with XXY. 相似文献
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509.
Understanding print: early reading development and the contributions of home literacy experiences 总被引:2,自引:0,他引:2
Levy BA Gong Z Hessels S Evans MA Jared D 《Journal of experimental child psychology》2006,93(1):63-93
This study explored the development of children's early understanding of visual and orthographic aspects of print and how this is related to early reading acquisition. A total of 474 children, ages 48 to 83 months, completed standardized measures of phonological awareness and early reading skills. They also completed experimental tasks that tapped their understanding of what constitutes "readable" print. The parents of participants completed a questionnaire regarding their children's home literacy experiences. The data showed systematic development in children's understanding of print conventions and English orthography and spelling. Regression analyses indicated that print knowledge was related to early reading skill, even after accounting for variance due to age and phonological awareness. Furthermore, parents' ratings of the extent of their children's involvement in activities that led to practice in reading and writing most consistently predicted the development of emerging literacy skills, including understanding of the conventions of the English writing system. Little relation between print knowledge and the frequency of storybook reading by adults was observed. 相似文献
510.
The study was designed to examine the relationship between self-reported intensity of headache and surface EMG. 98 patients, diagnosed by their neurologists with "muscle-contraction headaches" (tension-type headaches) were referred to evaluate their suitability for biofeedback therapy. At the time of examination, they were asked to rate their average headache intensity on a 10-point scale. Surface EMG data were collected to assess actual muscle contraction. Analysis indicated that among patients diagnosed with muscle contraction headache, there is a positive significant correlation between self-reported intensity of headache and actual muscle-contraction. The current data lend support to the hypothesis that the tension in the headaches currently described as "tension-type" may in fact refer to actual muscular tension or contraction. 相似文献