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991.
992.
This paper reports on findings from a qualitative interview-based study of women’s experiences and perceptions of menstrual suppression using a diverse sample of 12 women from Vancouver, Canada. The study used open-ended, in-depth interviews to ask women questions related to the following overarching research question: How do Canadian women perceive and experience menstrual suppression? Of the 12 women, six had experience with menstrual suppression, while six had never suppressed their periods. The six women who suppressed their periods cited convenience, pain management, and feeling more positively about their bodies as their reasons for suppression. The six women who had not suppressed their cycles cited fears about compromising their health, worries about altering the “natural” menstrual cycle, and an uneasiness with pharmaceutical products in general as rationales for rejecting menstrual suppression. Ultimately, the findings reveal that there are many considerations and factors involved in women’s decisions about menstrual frequency. While many of the women appreciated the appeal of menstrual suppression, the long-term risks and health uncertainties deterred many of them from reducing their menstrual frequency. The findings are discussed in relation to medical literature which encourages women to suppress their menses, as well as sociological theorizing about menstrual culture within a Foucauldian framework of discipline and control.  相似文献   
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Males and females, subdivided into contrasting groups on the Rorschach Index of Repressive Style (RIRS), completed semantic differentials using themselves and their own art productions as the objects rated. Analysis was made of the relationship between sex and verbal style, and a scale checking style (use of end points versus use of intermediate points) believed to reflect a dimension of rapid, extreme decisions versus careful consideration of nuances. Results showed that males characterized by rich and fluid verbal processes tended toward cautious ratings (use of intermediate points) while females who were verbally free exhibited more extreme ratings (use of end points). It is concluded that a test variable may have different predictive significance in males and females, even though there is no sex difference in the magnitudes of the variables involved. There may be sex differences in the organization of cognitive processes.  相似文献   
995.
A story-drawing technique designed to gain rapport with children who appear resistant to testing is described. The technique involves the child with the examiner in a question answering procedure around the development of a picture the examiner draws for the child. The drawing has intrinsic interest, permitting the examiner to shape the set of responding to questions in an enjoyable, non-evaluative setting prior to the introduction of test materials. The drawing, requiring no artistic skill on the part of the examiner, is suitable for children up to about eight or nine years of age.  相似文献   
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It has become a common practice among psychological researchers to administer batteries of individual difference assessments to research participants, although little is known about whether the substantive and psychometric integrity of the questionnaires are maintained when they are administered after the subject has completed other instruments. The studies presented here consider these issues in relation to the assessment of self-esteem and depression. In the first study, college students responsed to a self-esteem inventory (a) by itself (control group), (b) after one prior questionnaire, (c) after three prior questionnaires, or (d) after five prior questionnaires. Results indicated that filling out one or more questionnaires before an assessment of self-esteem resulted in repots of lower self-esteem relative to the control condition. Additional analyses revealed that filling out three or five prior questionnaires created lower reliabilities of subscale scores and lower estimates of concurrent validity between self-esteem and depression. When the effect of prior questionnaires on the General Self-Esteem subscale was examined, the aforementioned results were replicated, and the prior questionnaire treatment created heterogeneous variances across the experimental groups. The second study was designed as a replication of the first study, using an assessment of depression as the target questionnaire. These results revealed that reports of depressive symptomatology increased as the number of prior questionnaires increased. Again, the prior or questionnaire treatment created heterogeneity of variance between the groups, but did not adversely affect its internal consistency.  相似文献   
999.
Phencyclidine (PCP) is a dangerous drug, and the federal government has placed it on Schedule II of the Controlled Substance Act (see http://www.mninter.net/~publish/csa2.htm#Schedule%20III). Typically, users smoke PCP, and it is often mixed with parsley, marijuana, or cocaine. Most researchers have conducted experiments on animals rather than on people, and a few have been done on persons diagnosed with schizophrenia, so answers to questions about its addictive potential or development of tolerance are not clear. In healthy volunteers, PCP can induce symptoms that mimic those of schizophrenia, lasting from a few days to more than a week. The neurotransmitter glutamate and N-methyl-D-aspartate (NMDA) appear to play a role in the mechanism by which PCP induces positive and negative schizophrenic symptoms and cognitive defects (D. C. Javitt & S. R. Zukin, 1991; A. Lahti, B. Koffel, D. LaPorte, & C. A. Tarnminga, 1995; T. W. Robbins, 1990). Because PCP can induce symptoms that are almost indistinguishable from those associated with schizophrenia, further research may lead to new medications that could be helpful to people who do not respond to neuroleptics that are currently available.  相似文献   
1000.
Reports of the withdrawal syndrome following discontinuation of diazepam and drug dependence fears have contributed to diazepam's displacement as the most popular anxiolytic agent. Reports of the withdrawal syndrome, the factors involved in withdrawal, and the remedies proposed for diazepam withdrawal symptoms are reviewed.  相似文献   
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