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921.
Abstract

This article presents a model of the structure of emotion developed primarily from a consideration of neuropsychological evidence and behavioural data which have bearing on neuropsychological theories. Valence is first considered and highlighted as a defining characteristic of emotion. Next, the use of facial behaviour and autonomic nervous system patterns as defining characteristics of discrete emotions is questioned on empirical and conceptual grounds. The regulation of emotion is considered and proposed to affect the very structure of emotion itself. If there is an invariant pattern of biological activity across different instantiations of the same emotion, it is likely to be found in higher-order associative networks of central nervous system activity, the very same networks that subserve goal-directed behaviour and other cognitive functions. Drawing upon evolutionary considerations, it is argued that what is basic about emotion are the dimensions of approach and withdrawal. The nature of the linkage between such action tendencies and emotion is discussed.  相似文献   
922.
We investigated how age of faces and emotion expressed in faces affect young (n=30) and older (n=20) adults’ visual inspection while viewing faces and judging their expressions. Overall, expression identification was better for young than older faces, suggesting that interpreting expressions in young faces is easier than in older faces, even for older participants. Moreover, there were age-group differences in misattributions of expressions, in that young participants were more likely to label disgusted faces as angry, whereas older adults were more likely to label angry faces as disgusted. In addition to effects of emotion expressed in faces, age of faces affected visual inspection of faces: Both young and older participants spent more time looking at own-age than other-age faces, with longer looking at own-age faces predicting better own-age expression identification. Thus, cues used in expression identification may shift as a function of emotion and age of faces, in interaction with age of participants.  相似文献   
923.
This study examined the effects of individualized, integrated language arts as a reading approach on struggling readers' comprehension scores obtained from oral narrative, silent narrative, and silent expository passages at three levels: below-grade, on-grade, and above-grade levels. Students (N = 93) in grades four through eight, who were reading below grade level, participated in the study. Treatment group students (n = 51) received individualized, integrated language arts as a reading approach once a week in place of basal reading instruction. Comparison group students (n = 42) received basal reading instruction for the duration of the study. Multivariate analysis of covariance was used to analyze posttest Analytical Reading Inventory (ARI) comprehension scores. Several statistically significant (p < .001) differences in comprehension performance were found for on-grade-level scores and for above-grade-level scores, but few differences were found between treatment and comparison groups on below-grade-level scores. All statistically significant differences favored students in the treatment group. The findings of the study strongly suggest that the use of individualized, integrated language arts as a method for teaching reading is an effective approach for improving the reading comprehension performance of struggling readers.  相似文献   
924.
This study examined ratings of fourth graders’ oral reading expression. Randomly assigned participants (n = 36) practiced repeated readings using narrative or informational passages for 7 weeks. After this period raters used the Multidimensional Fluency Scale (MFS) on two separate occasions to rate students’ expressive reading of four equivalent passages. Results of this generalizability study showed that a minimum of two and preferably three equivalent passages, two raters, and one rating occasion are recommended to obtain reliable ratings. This research substantiates the reliability of the MFS and demonstrates the importance of raters collaborating and finding texts at students’ independent reading levels.  相似文献   
925.
Joseph Sandler elegantly integrated clinical experience and psychoanalytic theory in his three-box model. He unites topographical, structural, and object relations theory with the patient's experience of the lack of safety from humiliation and shame in the psychoanalytic relationship. In the three-box model, the danger of humiliation and shame is reduced by an affect of safety that is promoted by the analyst. By adding recent ideas about a developing self, I demonstrate the clinical usefulness of the three-box model.  相似文献   
926.
Reasoning about mechanisms is one of the hallmarks of disciplined inquiry in science and engineering, but comparatively little is known about its precursors and development. Children at grades 2 and 5 predicted and explained the motion of simple mechanical systems composed entirely of visible linkages (levers). Students' explanations of device behavior suggested four forms of knowledge: simple recognition of device components, noting of structural relations among components, construction of cause-effect rules derived by observation of regularities in device behavior, and identification of essential system components and interactions among components that accounted for cause–effect rules. Only a few children coordinated multiple essential components to constitute a mechanistic causal scheme. Mechanistic causal schemes, in turn, were associated with successful prediction of the output motion of a system. Device tracing via gesture and talk appeared to support this form of knowledge development, and hence may inform future instructional design.  相似文献   
927.
Recent research finds that people respond more generously to individual victims described in detail than to equivalent statistical victims described in general terms. We propose that this “identified victim effect” is one manifestation of a more general phenomenon: a positive influence of tangible information on generosity. In three experiments, we find evidence for an “identified intervention effect”; providing tangible details about a charity’s interventions significantly increases donations to that charity. Although previous work described sympathy as the primary mediator between tangible information and giving, current mediational analyses show that the influence of tangible details can operate through donors’ perception that their contribution will have impact. Taken together with past work, the results suggest that tangible information of many types promotes generosity and can do so either via sympathy or via perceived impact. The ability of tangible information to increase impact points to new ways for charities to encourage generosity.  相似文献   
928.
The weave of a woman's health and beauty is the theme of this study. Its specific focus is the menace to a woman's entire existence that the marriage of late capitalism and the western patriarchy generates. A plethora of commercial enterprises take advantage of the idiosyncratic appearance and uneven distribution of beauty to exploit it and create harm to a woman's health.  相似文献   
929.

Purpose

The purpose of this study was to investigate the role of information-seeking behaviors on the relationship between personality and psychological contract (PC) breach.

Approach

This study takes an interactionist (person × situation) perspective to examine how PC breach can be reduced in organizations. Survey data were obtained from 184 graduate students from psychology departments across the United States on variables related to personality, information-seeking behaviors, and PC breach.

Findings

Results indicated that external locus of causality (LoCa) is positively associated with PC breach, while information seeking from supervisors is negatively associated with breach. From an interactionist perspective, the positive association of external LoCa attribution style with breach was lessened as information seeking from supervisors increased, but heightened for participants who obtained information from peers, but not supervisors.

Implications

Such knowledge can potentially be used to help inform norm-setting strategies of organizations to possibly reduce the unwanted negative effects of PC breach.

Originality

This finding helps advance our theoretic understanding of the intersection between individual differences and situations and is the first study to examine interactions between LoCa and information sources with respect to PC breach.  相似文献   
930.
The origin and history of job component validity (JCV) and its relationship to construct validity are presented, followed by a summarization of how the methodology has been accomplished in research using the Position Analysis Questionnaire (PAQ). Data are presented that document the capability of both PAQ-based attribute profiles and predictions of aptitude data from PAQ job dimensions to establish job requirements. Finally, two practical ap- plications of JCV are described that illustrate the unique capability of the methodology to develop selection systems to screen individuals for jobs un- dergoing design or occurring in difficult-to-study environments.  相似文献   
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