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871.
Development and initial psychometric features of a new inventory to assess cognitions associated with social phobia are described. The Social Thoughts and Beliefs Scale (STABS) is designed to assess cognitions in individuals with social phobia. In the 1st study, an initial pool of 45 items was reduced to 21. In the 2nd study, psychometric features of the scale were examined in a sample of individuals with social phobia, other anxiety disorders, and no psychiatric disorder. Total scores and two factor scores significantly differentiated individuals with social phobia from those in the other groups and were found to have adequate test-retest reliability and internal consistency. Potential usefulness of the STABS for assessing cognitions associated with social phobia is discussed. 相似文献
872.
The reliability and construct validity of the 5-item Women's Health Initiative Insomnia Rating Scale (WHIIRS) were evaluated in 2 studies. In Study 1, using a sample of 66,269 postmenopausal women, validity of the WHIIRS was assessed by examining its relationship to other measures known to be related to sleep quality. Reliability of the WHIIRS was estimated using a resampling approach; the mean alpha coefficient was .78. Test-retest reliability coefficients were .96 for same-day administration and .66 after a year or more. Correlations of the WHIIRS with the other measures were in the predicted directions. Study 2 used a sample of 459 women and compared the WHIIRS with objective indicators of sleep quality. Results showed that differences in the objective indicators could be detected by the WHIIRS. Findings suggest that a between-group mean difference of approximately 0.50 of a standard deviation on the WHIIRS may be clinically meaningful. 相似文献
873.
Melinda A. Stanley Gretchen J. Diefenbach Derek R. Hopko Diane Novy Mark E. Kunik Nancy Wilson Paula Wagener 《Journal of psychopathology and behavioral assessment》2003,25(4):273-280
Clinical features of older primary care patients with GAD (PC-GAD; n = 22) were examined relative to older patients with GAD recruited for two academic clinical trials (M. A. Stanley, J. G. Beck, et al., 2003; J. L. Wetherell, M. Gatz, & M. G, Craske, 2003) and to a sample of older primary care patients without psychiatric diagnoses (No Dx; n = 10). Comparisons revealed similar levels of worry, anxiety, depressive symptoms, quality of life, and functional status between the PC-GAD subsample and patients recruited for academic trials, although primary care patients were older, less well educated, and more ethnically diverse. The PC-GAD subgroup, however, reported greater symptom severity, reduced quality of life, and poorer perceived general health, mental health, and vitality than the No Dx subgroup (2 = .23–.43). Service utilization was not different between PC-GAD and No Dx subgroups, with the exception of psychotropic medication use. The Penn State Worry Questionnaire (PSWQ) and an abbreviated version of this measure may be useful for identifying late-life GAD in primary care. Cutoff scores of 50 and 22 on the full and abbreviated versions of the PSWQ, respectively, demonstrated excellent specificity, sensitivity, and positive predictive value. Negative predictive value was less impressive, probably as a result of high base rates for GAD in this sample. 相似文献
874.
Effect of socioeconomic status (SES) disparity on neural development in female African‐American infants at age 1 month 下载免费PDF全文
Laura M. Betancourt Brian Avants Martha J. Farah Nancy L. Brodsky Jue Wu Manzar Ashtari Hallam Hurt 《Developmental science》2016,19(6):947-956
There is increasing interest in both the cumulative and long‐term impact of early life adversity on brain structure and function, especially as the brain is both highly vulnerable and highly adaptive during childhood. Relationships between SES and neural development have been shown in children older than age 2 years. Less is known regarding the impact of SES on neural development in children before age 2. This paper examines the effect of SES, indexed by income‐to‐needs (ITN) and maternal education, on cortical gray, deep gray, and white matter volumes in term, healthy, appropriate for gestational age, African‐American, female infants. At 5 weeks postnatal age, unsedated infants underwent MRI (3.0T Siemens Verio scanner, 32‐channel head coil). Images were segmented based on a locally constructed template. Utilizing hierarchical linear regression, SES effects on MRI volumes were examined. In this cohort of healthy African‐American female infants of varying SES, lower SES was associated with smaller cortical gray and deep gray matter volumes. These SES effects on neural outcome at such a young age build on similar studies of older children, suggesting that the biological embedding of adversity may occur very early in development. 相似文献
875.
Steven Levine 《European Journal of Philosophy》2016,24(4):855-878
In this paper I take up the question of whether Wilfrid Sellars has a notion of non‐conceptual perceptual content. The question is controversial, being one of the fault lines along which so‐called left and right Sellarsians diverge. In the paper I try to make clear what it is in Sellars' thought that leads interpreters to such disparate conclusions. My account depends on highlighting the importance of Sellars' little discussed thesis that perception involves a systematic form of mis‐categorization, one where perceivers mistake their sensory states to be properties of physical objects. I argue that the counterpart color and shape attributes of these states, which become ‘point of viewish’ when organized by the productive imagination, provides perceptual experience with its non‐conceptual representational content. I then argue that this content is not a form of the mythical Given because one can only have a non‐conceptual point of view on an object when an object is introduced into one's perceptual experience through the conceptual mis‐taking of one's sensory states. So, while Sellars has a notion of non‐conceptual representational content, it can only be salient in the context of a perceptual act that is conceptual overall. 相似文献
876.
Merry C. Lin Norman S. Endler Nancy L. Kocovski 《Current psychology (New Brunswick, N.J.)》2001,20(1):95-111
Chinese people immigrating to North America are subject to specific Stressors in moving to a new country, and, furthermore, these factors interact with their cultural background to produce higher levels of anxiety than are commonly believed to exist. The present study compared the responses of 60 Chinese and 60 Caucasian Canadian students to questionnaires measuring multidimensional trait and state anxiety. As predicted, the Chinese students endorsed significantly higher levels of trait anxiety for ambiguous situations and daily routines than did the Caucasians. Moreover, they were also significantly more likely than the Caucasians to rate the research situation as being ambiguous and threatening. Of all the possible background variables tested, English fluency was the single most powerful covariate that was predictive of the results, with those students who indicated a lowered English proficiency tending to score higher across all four facets of trait anxiety. As the Chinese students were also significantly more likely than the Caucasians to indicate a lower level of English fluency, the present results are supportive of the likelihood that lack of familiarity with the adopted culture and language may contribute to adjustment difficulties in Chinese immigrants. 相似文献
877.
Nancy Aaron Jones Tiffany Field Sybil Hart Brenda Lundy Marisabel Davalos 《Infant mental health journal》2001,22(5):576-586
This study compared intrusive (N =15) and withdrawn (N = 10) mothers' ratings of their own interaction styles with their infants and the behaviors of videotaped models of intrusive and withdrawn mothers. Withdrawn mothers rated themselves as less withdrawn than the model withdrawn mother. Intrusive mothers viewed themselves as more intrusive than the model intrusive mother. Both groups viewed their own infants as more outgoing than the infants of the model intrusive and withdrawn mothers. The withdrawn mothers reported feeling more distressed when they observed an infant (of an intrusive or withdrawn mother) crying, suggesting that they feel more empathy than the intrusive mothers. © 2001 Michigan Association for Infant Mental Health. 相似文献
878.
Ludmila Kantor Norman S. Endler Ronald J. Heslegrave Nancy L. Kocovski 《Current Psychology》2001,20(3):207-215
While anxiety research frequently uses only self-report measures to assess dimensions of state and trait anxiety, the present
study sought to corroborate these self-report measures using a physiological measure, namely heart rate. Another aim of the
present study was to test the multidimensional interaction model of anxiety in a social evalua-tion situation (i.e., a seminar
presentation), using a physiological measure of state anxiety. Graduate psychology students completed a state anxiety questionnaire
and were attached to a heart rate recorder prior to a class seminar presentation. One week later, students completed trait and state anxiety questionnaires and were again at-tached to a heart rate recorder
prior to seminar observation by others. Heart rate was elevated during seminar presentation relative to seminar observation, reached maxi-mum values during
the first 15 minutes of seminar presentation and then decreased over time. State anxiety scores indicate that participants
were experiencing consider-ably more anxiety just before presenting the seminar than just before observing a seminar. Heart
rate during seminar presentation was significantly correlated with self-report state anxiety and self-report social evaluation
trait anxiety, but not with seminar grade. Support was found for the multidimensional interaction model of anxiety using the
physiological measure (i.e., heart rate).
A modified version of this paper was presented at the 101st Annual Convention of the American Psychological Association. This research was supported, in part, by Grant No. 410-94-1473
from the Social Sciences and Humanities Research Council of Canada (SSHRC) to the second author. The authors wish to thank
the Defence and Civil Institute of Environmental Medicine for providing the Medilog recorders. Reprint requests should be
sent to Norman S. Endler at the address above. 相似文献
879.
880.