全文获取类型
收费全文 | 491篇 |
免费 | 8篇 |
专业分类
教育 | 279篇 |
科学研究 | 73篇 |
各国文化 | 5篇 |
体育 | 87篇 |
文化理论 | 15篇 |
信息传播 | 40篇 |
出版年
2023年 | 6篇 |
2022年 | 14篇 |
2021年 | 13篇 |
2020年 | 22篇 |
2019年 | 25篇 |
2018年 | 36篇 |
2017年 | 29篇 |
2016年 | 29篇 |
2015年 | 18篇 |
2014年 | 21篇 |
2013年 | 104篇 |
2012年 | 32篇 |
2011年 | 24篇 |
2010年 | 22篇 |
2009年 | 13篇 |
2008年 | 10篇 |
2007年 | 12篇 |
2006年 | 15篇 |
2005年 | 3篇 |
2004年 | 3篇 |
2003年 | 5篇 |
2002年 | 4篇 |
2001年 | 7篇 |
1999年 | 3篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1996年 | 2篇 |
1995年 | 2篇 |
1994年 | 3篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1983年 | 3篇 |
1981年 | 1篇 |
1978年 | 1篇 |
1976年 | 2篇 |
1964年 | 1篇 |
1963年 | 1篇 |
1960年 | 1篇 |
排序方式: 共有499条查询结果,搜索用时 0 毫秒
41.
Antonio Aguilera 《European Journal of Psychology of Education - EJPE》2001,16(2):283-298
The aim of this article is to present the Procedure for the Assessment of Thinking in Interaction (PAT), an instrument for the assessment of shared thinking. Following an introduction of our concept or “shared thinking”, such as appears in contexts of interaction, we present the results and conclusions obtained from its use in a cross-sectional and a longitudinal developmental study. 相似文献
42.
Antonio Martinez-Roig Francisco Domingo-Salvany Jose Llorens-Terol Jose M. Ibañez-Cacho 《Child abuse & neglect》1983,7(3):261-263
A retrospective investigation of 97 psychologically maltreated children showed a clear relationship between clinical symptoms and the intensity of the abuse. Parental neglect resulted in impairment of intellectual and locomotor development and emotional and behavioral disorders. Neurotic manifestations of regressive type appeared in nearly half the preadolescents who suffered severe psychological abuse. Children under 6 years of age presented functional symptoms, including regression in toilet training and sleep disorders secondary to inadequate mothering. 相似文献
43.
Miguel Moreno Antonio Muñoz Mari Carmen Vacas 《European Journal of Psychology of Education - EJPE》1999,14(3):439-450
This article describes the procedure and methodology for a vocational guidance programme framed within the most recent conceptualised
as a systematic process of intervention, that gradually optimise the subjects’ vocational conduct. The programme was applied
to a population of 192 subjects located in seven secondary schools in the city of Granada, with proven effectiveness of the
interventions. The three objectives of the programmes applied concentrated on the increase in the optimisation of self-awareness
and self-concept for the subjects, training in strategies for searching for information, and training in decision-making. 相似文献
44.
Antonio Jimeno-Yepes Rafael Berlanga-Llavori Dietrich Rebholz-Schuhmann 《Information processing & management》2010
Ontologies are frequently used in information retrieval being their main applications the expansion of queries, semantic indexing of documents and the organization of search results. Ontologies provide lexical items, allow conceptual normalization and provide different types of relations. However, the optimization of an ontology to perform information retrieval tasks is still unclear. In this paper, we use an ontology query model to analyze the usefulness of ontologies in effectively performing document searches. Moreover, we propose an algorithm to refine ontologies for information retrieval tasks with preliminary positive results. 相似文献
45.
Antonio Muñoz-Cañavate 《Government Information Quarterly》2011,28(1):74-90
This study presents the basic lines of electronic administration in Spain. The complexity of the Spanish political-administrative system makes such a study challenging, in view of the considerable degree of autonomy and competences of the regional administrative bodies and local agencies with respect to the central government, the former being more visible in the 17 regions of Spain. Nonetheless, the central government maintains a series of legal instruments that allow a certain common framework of action to be imposed, aside from what is put into effect through diverse programs aimed precisely to develop common tools for the regions and municipalities of Spain. After an introduction that provides some necessary background, this study describes the legislative framework in which Spain's electronic administrative system has developed. The data included in the study refer to investment in information and communication technologies (ICT) and the services offered by the different Administrations on the internet; internet access by citizens, homes, businesses, and employees, as well as the interactivity existing with administrations by means of the internet; the origins and rise of various political initiatives of the Central Government involving electronic administration; and finally, the situation of civil service personnel, as catalysts of the success of Information Society in the Public Administration within Spain. 相似文献
46.
José Eugenio Ortega Jaime Iglesias José Miguel Fernández José Antonio Corraliza 《Infancia y Aprendizaje》2013,36(21):83-96
ResumenEl presente informe analiza la expresión emocional de los ciegos congénitos mediante una codificación muscular de los movimientos faciales. Esta expresión, de carácter más involuntario, es semejante a la de los videntes. En cambio, los sujetos invidentes tienen una expresividad menor y menos diferenciada en las poses voluntarias. Los resultados, que confirman los hallazgos de autores anteriores, apoyan la existencia de dos fuentes de información en el desarrollo emocional: una de naturaleza genética, que explicaría las semejanzas en la expresión emocional o involuntaria, y otra ambiental, que daría cuenta de las diferencias en la expresión voluntaria. Por último, se plantean las consecuencias de este trabajo para las distintas disciplinas psicológicas. 相似文献
47.
48.
49.
Individual Differences in Childhood Behavior Disorders Associated With Epigenetic Modulation of the Cortisol Receptor Gene 下载免费PDF全文
Mark R. Dadds Caroline Moul David J. Hawes Antonio Mendoza Diaz John Brennan 《Child development》2015,86(5):1311-1320
Behavioral/emotional difficulties in children are the first sign of mental health problems. These problems are however, heterogeneous. A domain that may identify homogenous subgroups is hypothalamic–pituitary–adrenal function. This study tested whether epigenetic regulation of glucocorticoid receptor gene could explain the co‐occurrence of anxiety problems in children with behavior problems. Four‐ to 16‐year‐old clinically referred children (N = 241) were measured for psychiatric symptoms, methylation of target CpG sites in blood or saliva, and morning cortisol levels in those who gave blood. Increased methylation of promoter 1F CpG sites was associated with higher vulnerability to co‐occurring internalizing symptoms and morning cortisol. The results support increasing optimism that epigenetic regulation of key neuroendocrine systems might help explain hitherto unfathomable individual differences in susceptibility to psychiatric symptom profiles. 相似文献
50.
Antonio Bautista 《Cultura y Educación》2013,25(13):125-126