首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1474篇
  免费   24篇
  1498篇
  2024年   11篇
  2023年   25篇
  2022年   6篇
  2021年   28篇
  2020年   35篇
  2019年   23篇
  2018年   53篇
  2017年   57篇
  2016年   57篇
  2015年   44篇
  2014年   57篇
  2013年   279篇
  2012年   111篇
  2011年   87篇
  2010年   52篇
  2009年   44篇
  2008年   90篇
  2007年   89篇
  2006年   66篇
  2005年   38篇
  2004年   23篇
  2003年   26篇
  2002年   29篇
  2001年   10篇
  2000年   22篇
  1999年   14篇
  1998年   10篇
  1997年   8篇
  1996年   10篇
  1995年   5篇
  1994年   13篇
  1993年   4篇
  1991年   7篇
  1990年   7篇
  1989年   5篇
  1988年   3篇
  1987年   3篇
  1984年   7篇
  1980年   2篇
  1979年   3篇
  1978年   2篇
  1977年   2篇
  1976年   2篇
  1975年   4篇
  1974年   2篇
  1973年   2篇
  1970年   2篇
  1969年   2篇
  1968年   2篇
  1946年   2篇
排序方式: 共有1498条查询结果,搜索用时 15 毫秒
51.
In an historical context focused on a close examination of the complex relationship between Freud and Ferenczi, the author shows Ferenczi's contribution to the evolution of psychoanalysis. He describes how his ideas and his therapeutic sensitivity anticipated modern clinical thought (for example, Winnicott and Bion), especially the understanding of borderline and narcissistic pathology. The paper considers the following topics: transference and countertransference; early affectivity; the different psychic trauma; phenomena connected with dissociation; the healing factor of the analysis.  相似文献   
52.
To provide the most value to an organization, individuals must focus efforts on those outputs that have maximum value to the organization. However, the realities of the workplace are that information about performance and how individuals can add value to an organization is complex; that is, determining which activities to focus on is a fairly complex task because such information is nonlinear, whereby the importance of a certain activity may change depending on the level of performance at any given time. This article empirically examines whether providing complex, nonlinear feedback that reflects the complexities of the real world will result in a change in work outputs that reflect these nonlinearities. This article assesses whether employees can and do use complex feedback that reflects the complexity of the real world in the intended ways. In addition, this article examines whether individuals use feedback that includes priority information beyond feedback that reports on simple relative importance. Data were analyzed from 9 work units for time periods averaging a little over a year. Results indicate that, as predicted, when individuals have access to both complex, nonlinear priority information and simple, linear relative importance information, individuals can and do use the complex data in the intended way.  相似文献   
53.
Resumen

El presente artículo tiene corno principal objetivo ser una alternativa a las tradicionales clasificaciones teóricas de la agresión e, incluso, a los estudios taxonómicos empíricos más recientes. Usar estímulos no representativos, ofrecer indicios sobre las dimensiones de juicios preseleccionados, etc. son algunos de los inconvenientes que no permiten considerar a estas dimensiones perceptuales de la agresión como fiables. En este trabajo se pretenden superar estas y otras críticas con el fin de proporcionar las verdaderas dimensiones que subyacen a la percepción social de los episodios agresivos cotidianos. El Escalamiento Multidimensional (Modelo IÑDSCAL) fue seleccionado como el análisis más apropiado para proponer una taxonomía empírica adecuada y comprobar hasta qué punto una misma taxonomía es compartida por diferentes subculturas (Universitaria y Reclusa). El análisis de los datos nos permitió concluir acerca de la existencia de un dominio psicológico en 4 dimensiones para percibir un conjunto de estímulos agresivos, de la existencia de ciertas diferencias entre ambas submuestras y, por último, de la homogeneidad existente dentro de una misma muestra, independientemente de algunas variables de personalidad previamente seleccionadas.  相似文献   
54.
A number of studies have indicated that delinquent adolescents have characteristic value systems. However, most of these studies have adopted a “known-groups” design—that is, they have compared institutionalized delinquents and non-institutionalized adolescents, assuming those adolescents to be non-delinquent. Designs of this type do not distinguish effectively between the statistical effects of delinquency and of institutionalization. In this study, the authors investigated relationships between values and self-reported antisocial behavior in three adolescent groups: 435 school-attending boys, 529 school-attending girls, and 95 delinquent boys in juvenile rehabilitation centers or prisons. The results indicate that antisocial behavior is associated with hedonistic values and a lack of interest in conventional values and social values. These relationships cannot be explained by the institutionalization effects.  相似文献   
55.
The aim of this study was to evaluate a procedure to reveal the emergence of full naming in typically developing children. In Experiment 1, five 6-year-old children (a) learned tacts of pictures and the emergence of the selection of these pictures upon hearing their names was tested; and (b) the selection of other pictures was taught and the emergence of the tacts was tested. All children showed the emergence of picture selection and 3 children showed the emergence of the tacts. In Experiment 2a, the children's correct repetition of the names of 3 pictures was verified first, then the experimenter presented the pictures with their names without requiring any behavior other than attending. Finally, the emergence of picture selection and the tacts was tested. Experiment 2b replicated Experiment 2a with words that were easier to pronounce. Picture selection and the tacts emerged; this performance documented full naming for the first time with typically developing children. These procedures can be used to induce naming capacity in children who lack it; hence, they can be applied to teach children with learning delays.  相似文献   
56.
57.
Perceptual discrimination between speech sounds belonging to different phoneme categories is better than that between sounds falling within the same category. This property, known as "categorical perception," is weaker in children affected by dyslexia. Categorical perception develops from the predispositions of newborns for discriminating all potential phoneme categories in the world's languages. Predispositions that are not relevant for phoneme perception in the ambient language are usually deactivated during early childhood. However, the current study shows that dyslexic children maintain a higher sensitivity to phonemic distinctions irrelevant in their linguistic environment. This suggests that dyslexic children use an allophonic mode of speech perception that, although without straightforward consequences for oral communication, has obvious implications for the acquisition of alphabetic writing. Allophonic perception specifically affects the mapping between graphemes and phonemes, contrary to other manifestations of dyslexia, and may be a core deficit.  相似文献   
58.
In this article, normative data on the familiarity and difficulty of 196 single-solution Spanish word fragments are presented. The database includes the following indices: difficulty, familiarity, frequency, number of meanings, number of letters given in the fragment, first and/or last letters given, and ratio of letters to blanks. A factor analysis was performed on difficulty, and two factors were obtained. Frequency, familiarity, and number of meanings loaded highly on the first factor, which we consider to measure lexical processes, whereas number of letters in the fragment, first and/or last letters given, and ratio of letters to blanks loaded highly on the second factor, which we judge to be determined by perceptual information. Regression analyses using factor scores as predictors showed that both factors accounted for a significant part of the completion probability scores. The full set of these norms may be downloaded from the Psychonomic Society Web archive atwww.psychonomic.org/archive/.  相似文献   
59.
In a series of 4 experiments, the authors show that phonological repair mechanisms, known to operate in the auditory modality, are directly translated in the visual modality. This holds with the provision that printed stimuli are presented for a very brief duration and that the effect of phonological repair is tested after a delay of some 100 ms has elapsed after that presentation. The case of phonological repair chosen to exemplify the parallelism between print and speech is the prosthesis of /e/ in utterances beginning with /s/ followed by a consonant in Spanish. Native speakers of Spanish hear a prothetic /e/ in auditorily presented pseudowords such as special (/speojal/, derived from "especial") as well as stuto (/stuto/, derived from "astuto"). It is shown here that they also hear that same vowel /e/ when presented with the printed pseudowords "special" and "stuto." This finding of a phonological repair effect in print has implications for the issue of phonological activation from print, as well as for the prelexical locus and mandatory nature of phonological repair mechanisms in general.  相似文献   
60.
One of the most widely used tasks for measuring working memory capacity is the operation span task (OSPAN; Turner & Engle, 1989). This task has almost always been applied individually, and stimuli presentation is controlled by the experimenter. Recently, De Neys, d'Ydewalle, Schaeken, and Vos (2002) improved the administration procedure by designing an automated, group-administrable version of the task (GOSPAN). They found GOSPAN to be reliable, and they also provided evidence on its validity (a significant positive correlation between GOSPAN and OSPAN scores). However, an external test of GOSPAN validity is still lacking. In this work, we present such a validation for the automated version, when the task is administered both individually (Experiment 1) and to groups (Experiment 2). There are abundant previous data on the relation between working memory capacity and reading comprehension. In this work, this relation is studied using an automated OSPAN version to measure working memory capacity. Given that our results are similar to those found using the original OSPAN, our data support the external validity of the automated version of the task. We also tested the reliability of the task and found high internal consistency in both experiments.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号