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881.
Modern Christian anthropology frequently adopts from socio-cultural theory the thesis that modern selfhood is fragmented. This 'fragmentation thesis' should be placed within a framework which sees modernity not as homogeneous but as stranded. Four conflicting construals of modern selfhood can be discerned: the bestowed self, the rational self, the boundless self and the effective self. In promoting versions of the bestowed self through communitarian and Trinitarian ideas, contemporary theological anthropology often fails to meet the challenges posed by other construals of selfhood, or to take seriously lessons learnt from contemporary forms of Christianity like the evangelical–charismatic upsurge.  相似文献   
882.
In 2 experiments, 2-month-olds, trained in the mobile conjugate reinforcement paradigm for two daily sessions, showed retrieval deficits relative to 3-month-olds. In Experiment 1, tests of simple forgetting administered to 2-month-olds after retention intervals of 1, 3, 6, and 9 days (a period over which 3-month-olds remember the contingency) indicated that their forgetting was complete after delays greater than 1 day. In Experiment 2, reactivation treatments administered to 2- and 3-month-olds alleviated forgetting after a retention interval of 28, but not 35, days in the 3-month-old group only. Previously, alleviated forgetting by a reactivation treatment had been demonstrated in 2-month-olds after a delay of 18 days. In both of the present experiments, performance of the two age groups did not differ during the immediate retention test at the end of training. These results suggest that neither the age of the infant nor the age of the memory determines memory retrieval after long delays; instead, it appears to be determined by the length of time that a memory has been inaccessible (i.e., forgotten). We propose that factors which delay simple forgetting will correspondingly increase the length of the interval over which a retrieval cue can still be effective in a reactivation paradigm, irrespective of the age of the infant or the age of the memory.  相似文献   
883.
This research examined the relationship between narcissism, as measured by the Narcissistic Personality Inventory (NPI; Raskin & Hall, 1979), and body image, as measured by the Body-Self Relations Questionnaire ( Winstead & Cash, 1984), in a nonclinical sample of college students. Also examined were narcissism's relationships to masculinity, femininity, and self-esteem. Results indicated that more narcissistic individuals had more favorable body images and were higher in masculinity and self-esteem. No gender differences were observed in either the levels of narcissism or its body image correlates. Overall, the findings suggest that the NPI measures “adjusted” narcissism rather than the “maladaptive” narcissism emphasized in theoretical and clinical accounts of the construct.  相似文献   
884.
We evaluated the effectiveness of a dentist-implemented intervention in which brief escape from dental treatment was provided to manage disruptive child behavior during restorative dental treatment. Within a multiple baseline design across subjects, 4 children, aged 3 to 7 years, were provided temporary escape from dental treatment contingent upon brief periods of cooperative behavior. Disruptive behavior decreased when the appropriate escape contingency was used at least 80% of the time. The escape contingency required no more time than traditional management procedures (e.g., tell-show-do, reprimands and loud commands, restraint) to bring disruptive behavior under control. Independent ratings by two dentists provided social validation of the efficacy of the escape contingency.  相似文献   
885.
Within the past few years, several studies have used the Affective, Continuance, and Normative Commitment Scales (Allen & Meyer, 1990; Meyer & Allen, 1984, 1991) to assess organizational commitment. The purpose of this paper is to review and evaluate the body of evidence relevant to the construct validity of these measures. Although some empirical questions remain at issue, the overall results strongly support the continued use of the scales in substantive research.  相似文献   
886.
Sixty-two children were evaluated 4 years after their initial referral for symptoms of hyperactivity. Behavioral measures included parent and teacher judgments of behavior and social adjustment. Academic achievement was assessed by teachers' reports, number of failed grades, special education services, and two individually administered achievement tests. Data were analyzed for the total group to determine both the extent to which presenting problems diminished over time and the major problems still present. The effects of stimulant drug therapy on outcome were assessed by dividing the children into groups according to the duration of time they had taken stimulants. Total duration of time on stimulants ranged from less than 6 months (group 1) to 4 years (group 5). Results indicated that the symptoms of hyperactivity significantly lessened, but remained higher in these children than in normal peers. Behavioral and social problems were less pervasive than academic underachievement. There were no group differences, indicating that the duration of stimulant intervention did not have a significant effect on outcome. The clinical implication of this study is that the beneficial effects of stimulant drug intervention occur within the first months after initiation of therapy. Long-term treatment does not appear to be of value in producing better outcome.  相似文献   
887.
888.
Brief multielement designs were used to examine the effects of specific instructional strategies on accuracy of academic performance during outpatient evaluations of 4 children with learning disorders. Instructional strategies that improved accuracy on academic tasks were identified for all participants. These results suggest that the application of experimental analysis methodologies to instructional variables may facilitate the identification of stimulus prompts that are associated with enhanced academic performance.  相似文献   
889.
Two experiments investigated the effect of test modality (visual or auditory) on source memory and event-related potentials (ERPs). Test modality influenced source monitoring such that source memory was better when the source and test modalities were congruent. Test modality had less of an influence when alternative information (i.e., cognitive operations) could be used to inform source judgments in Experiment 2. Test modality also affected ERP activity. Variation in parietal ERPs suggested that this activity reflects activation of sensory information, which can be attenuated when the sensory information is misleading. Changes in frontal ERPs support the hypothesis that frontal systems are used to evaluate source-specifying information present in the memory trace.  相似文献   
890.
This study of 411 urban female adolescents had 3 objectives: (a) assess the relationship between perceived risk and sexual risk behavior (condom use, number of partners, partner risk, presence of STDs, and aggregate sexual risk), (b) assess the accuracy of risk perceptions, and (c) identify variables related to inaccurate sexual risk perceptions. Participants were classified as accurate or inaccurate risk perceivers on the basis of actual sexual behavior and perceived risk. Accurate versus inaccurate risk perceivers were compared on psychological maintenance variables (self-esteem, distress, and coping), relationship context variables (partnership duration and pressure to have unprotected sex), and risk knowledge at different levels of sexual risk. Approximately half of the participants underestimated the risk of their sexual behavior. Accurate and inaccurate risk perceivers differed on risk knowledge, partnership duration, and pressure to have unprotected sex.  相似文献   
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