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141.
Ya-Yun Lee Carolee J. Winstein James Gordon Giselle M. Petzinger Elizabeth M. Zelinski Beth E. Fisher 《Journal of motor behavior》2013,45(3):240-248
Context-dependent learning is a phenomenon in which people demonstrate superior performance in the context in which they originally learned a skill but perform less well in a novel context. This study investigated context-dependent learning in people with Parkinson's disease (PD) and age-matched nondisabled adults. All participants practiced 3 finger sequences, each embedded within a unique context (colors and locations on a computer screen). One day after practice, the participants were tested either under the sequence-context associations remained the same as during practice, or the sequence-context associations were changed (SWITCH). Compared with nondisabled adults, people with PD demonstrated significantly greater decrement in performance (especially movement time) under the SWITCH condition, suggesting that individuals with PD are more context dependent than nondisabled adults. 相似文献
142.
Frank W. Wicker Frank B. Lambert Kevin Groves Randall D. Morgan 《The Journal of psychology》2013,147(5):429-440
Subjects (N = 217) rated the attractiveness of 56 general goals and then completed 3 theory-based tests of personality or motivation. Two goal factors—labeled Social-Economic Status and Competitive Achievement—seemed to reflect two broad domains of status-seeking motivation, and two other factors—labeled Growth Orientation and Interpersonal Security—pointed to separate domains of cooperative motivation. Thus, there was confirmation for the widespread assumption of two primary types of interpersonal motivation (solidarity and status) in our culture but also for important distinctions within each type. Canonical and direct correlations with the theoretically-grounded measures strongly supported that interpretation of the factors. Meaningful relationships between factors obtained from the questionnaire and the more rationally-based test scores indicated convergence in mappings of motivational space. 相似文献
143.
Lawrence Edwin Abt 《The Journal of psychology》2013,147(2):205-217
In a study to extend the theory of cognitive dissonance into the area of person perception, 108 male freshmen dormitory students were led to believe that they either would or would not be sharing a room in the future with a negative other. They were also informed that they were either low, moderate, or high in similarity to this negative other. The major response measure was the extent to which the negative first impression changed in a more positive direction. A 2 × 3 ANOVA showed that both the proximity and similarity manipulations had the predicted effect. However, the trend in similarity was not linear, as hypothesized. Similarity was also found to be a more salient source of dissonance than proximity. 相似文献
144.
There is growing emphasis on the use of positive behavior supports rather than exclusionary discipline strategies to promote a positive classroom environment. Yet, there has been limited research examining the association between these two different approaches to classroom management and students' perceptions of school climate. Data from 1902 students within 93 classrooms that were nested within 37 elementary schools were examined using multilevel structural equation modeling procedures to investigate the association between two different classroom management strategies (i.e., exclusionary discipline strategies and the use of positive behavior supports) and student ratings of school climate (i.e., fairness, order and discipline, student–teacher relationship, and academic motivation). The analyses indicated that greater use of exclusionary discipline strategies was associated with lower order and discipline scores, whereas greater use of classroom-based positive behavior supports was associated with higher scores on order and discipline, fairness, and student–teacher relationship. These findings suggest that pre-service training and professional development activities should promote teachers' use of positive behavior support strategies and encourage reduced reliance on exclusionary discipline strategies in order to enhance the school climate and conditions for learning. 相似文献
145.
Arlene A. Schmid Carrie Spangler-Morris Rachel C. Beauchamp Miranda C. Wellington Whitney M. Hayden Hannah S. Porterfield 《Occupational Therapy in Mental Health》2013,29(1):19-34
There is no way to prevent functional declines related to Alzheimer's Disease (AD). The use of occupational therapy (OT) has been shown to be successful in managing some aspects of AD. We added home-based OT to evidence-based best practice for AD with the aim of delaying functional decline in people with AD. OT was delivered in the home to a caregiver dyad including the person with AD and her/his caregiver. This article describes the OT intervention for the AD Multiple Intervention Trial, a parallel randomized controlled trial. We include baseline data on the 180 caregiver dyads. 相似文献
146.
Brian Hilton 《World Futures: Journal of General Evolution》2013,69(2):127-136
The integral age demands a new economic vision. This has to emphasize exchange as a processes not the exchange of things. It must address humanity's unique compulsion to learn using collaborative learning networks. These are what energize the self-organizing global change now accelerating the emergence of new global economic institutions and processes. This new vision requires political economy (i.e., economics integrated with its sociopolitical context). 相似文献
147.
Dr John Steiner 《Psychoanalytic Psychotherapy》2013,27(2):109-120
The changing aims of psychoanalysis are discussed with reference to Money-Kyrle's paper on the subject. The theory of dammed-up libido, the theory of moral conflict and the theory of misrepresentations and perversion of reality which he described, all imply different aims. It is argued that, in addition, the theory of projective identification leads to a radical change in the aim of treatment which can now be formulated in terms of helping the patient regain lost parts of the self. 相似文献
148.
Mohamad El Haj Christine Moroni Séverine Samson Luciano Fasotti Philippe Allain 《Brain and cognition》2013
Unlike prospective time perception paradigms, in which participants are aware that they have to estimate forthcoming time, little is known about retrospective time perception in normal aging and Alzheimer’s disease (AD). Our paper addresses this shortcoming by comparing prospective and retrospective time estimation in younger adults, older adults, and AD patients. In four prospective tasks (lasting 30 s, 60 s, 90 s, or 120 s) participants were asked to read a series of numbers and to provide a verbal estimation of the reading time. In four other retrospective tasks, they were not informed about time judgment until they were asked to provide a verbal estimation of four elapsed time intervals (lasting 30 s, 60 s, 90 s, or 120 s). AD participants gave shorter verbal time estimations than older adults and younger participants did, suggesting that time is perceived to pass quickly in these patients. For all participants, the duration of the retrospective tasks was underestimated as compared to the prospective tasks and both estimations were shorter than the real time interval. Prospective time estimation was further correlated with mental time travel, as measured with the Remember/Know paradigm. Mental time travel was even higher correlated with retrospective time estimation. Our findings shed light on the relationship between time perception and the ability to mentally project oneself into time, two skills contributing to human memory functioning. Finally, time perception deficits, as observed in AD patients, can be interpreted in terms of dramatic changes occurring in frontal lobes and hippocampus. 相似文献
149.
ABSTRACT Careers provision for young people in the UK is being re-formulated on the basis of a central role for career websites but this policy is based on unproven assumptions about their value. In this article we consider the use and impact of the two main career websites in Scotland on pupils' career management skills. We found that pupils at risk of not achieving positive post-school destinations were less likely to use the websites, as were minority ethnic pupils. Although similar in functions, the two websites differed in their effect: one had no impact while the other impacted on only one aspect of pupils' career management skills. Careers policy needs to be informed by more extensive research on career websites. 相似文献
150.
Jeff S. Johnson 《Journal of Personal Selling & Sales Management》2013,33(3):262-273
The dominant research paradigm in sales research involves testing theory through empirical research. Nascent or underdeveloped research areas, however, may lack or have inadequate existing theories to explain sales-related phenomena. In these cases, sales researchers require a theory-generating methodological approach. Qualitative research designs are useful in this pursuit. The purpose of this article is to provide an exposition of one such qualitative research design – grounded theory. To this end, the foundational processes of grounded theory methodology are discussed. The results of a review of grounded theory examinations conducted in sales research are also provided, and current practices utilized by sales grounded theorists are discussed. Based on this review, future directions in substantive areas and methodological practices are provided. This article aims to serve as a resource for sales scholars wishing to know what grounded theory examinations have been conducted, how to implement grounded theory research and what avenues are available for future grounded theory sales research. 相似文献