全文获取类型
收费全文 | 4785篇 |
免费 | 62篇 |
专业分类
4847篇 |
出版年
2024年 | 54篇 |
2023年 | 79篇 |
2022年 | 59篇 |
2021年 | 90篇 |
2020年 | 134篇 |
2019年 | 128篇 |
2018年 | 221篇 |
2017年 | 224篇 |
2016年 | 221篇 |
2015年 | 131篇 |
2014年 | 170篇 |
2013年 | 631篇 |
2012年 | 355篇 |
2011年 | 348篇 |
2010年 | 201篇 |
2009年 | 108篇 |
2008年 | 300篇 |
2007年 | 235篇 |
2006年 | 229篇 |
2005年 | 147篇 |
2004年 | 103篇 |
2003年 | 92篇 |
2002年 | 98篇 |
2001年 | 25篇 |
2000年 | 70篇 |
1999年 | 42篇 |
1998年 | 31篇 |
1997年 | 23篇 |
1996年 | 25篇 |
1995年 | 11篇 |
1994年 | 27篇 |
1993年 | 13篇 |
1992年 | 16篇 |
1991年 | 25篇 |
1990年 | 21篇 |
1989年 | 19篇 |
1988年 | 13篇 |
1987年 | 12篇 |
1985年 | 9篇 |
1984年 | 13篇 |
1983年 | 11篇 |
1979年 | 7篇 |
1978年 | 8篇 |
1977年 | 5篇 |
1976年 | 4篇 |
1975年 | 4篇 |
1974年 | 7篇 |
1973年 | 5篇 |
1968年 | 4篇 |
1966年 | 4篇 |
排序方式: 共有4847条查询结果,搜索用时 0 毫秒
201.
Giménez de la Peña A Canto Ortiz JM Fernández Berrocal P Barrett M 《The Spanish journal of psychology》2003,6(1):28-34
Social psychologists have shown a profound interest in intergroup relationships, but there are very few papers focusing on the developmental aspects that explain the psychological mechanisms involved in the construction of group and cultural identity. Our research aims to explore how the self-categorization of Andalusian children evolves. We tried to assess the degree to which they self-identify as Andalusian, Spanish, and European, and how this identification changes with age. We were also interested in the affective evaluation of different groups (French, Italian, English, German, Spanish, Catalonian, and Andalusian) made by Andalusian children. Furthermore, we analyzed the relationship between self-categorization and the evaluation of these groups. Results show that the development of national (autonomous community) identity in these children is influenced by their cognitive development, as well as by the relationships among the regional communities of Spain and the relationships between Spain and other countries. The peculiarity of Andalusians as a group is that they assume both identities: Spanish and Andalusian, from a very early age. In-group favoritism is an extended phenomenon at all ages, and Andalusian children have a negative stereotype of the other Spanish groups and other European communities. 相似文献
202.
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
203.
204.
Warrington and colleagues (Warrington & McCarthy, 1983, 1987; Warrington & Shallice, 1984) claimed that sensorial and functional-associative (FA) features are differentially important in determining the meaning of living things (LT) and nonliving things (NLT). The first aim of the present study was to evaluate this hypothesis through two different access tasks: feature generation (Experiment 1) and cued recall (Experiment 2). The results of both experiments provided consistent empirical support for Warrington and colleagues' assumption. The second aim of the present study was to test a new differential interactivity hypothesis that combines Warrington and colleagueS' assumption with the notion of a higher number of intercorrelations and hence of a stronger connectivity between sensorial and non-sensorial features for LTs than for NLTs. This hypothesis was motivated by previoUs reports of an uncrossed interaction between domain (LTs vs NLTs) and attribute type (sensorial vs FA) in, for example, a feature verification task (Laws, Humber, Ramsey, & McCarthy, 1995): while FA attributes are verified faster than sensorial attributes for NLTs, no difference is observed for LTs. We replicated and generalised this finding using several feature verification tasks on both written words and pictures (Experiment 3), including in conditions aimed at minimising the intervention of priming biases and strategic or mnemonic processes (Experiment 4). The whole set of results suggests that both privileged relations between features and categories, and the differential importance of intercorrelations between features as a function of category, modulate access to semantic features. 相似文献
205.
The aim of this study is to analyze how the length of time a patient spends in an Intensive Care Unit (ICU) affects close relatives, with regard to specific clinical variables of personality, family relationships and fear of death. The study group consisted of 57 relatives of seriously ill patients admitted to the ICU of "Virgen del Rocío" Rehabilitation and Trauma Hospital (Seville, Spain). The instruments applied were: a psychosocial questionnaire, clinical analysis questionnaire, family environment scale and fear of death scale. The relatives of patients admitted to ICU obtained higher scores in hypochondria, suicidal depression, agitation, anxious depression, guilt-resentment, paranoia, psychasthenia, psychological maladjustment and self-expression, and less in fear of their own death, as when compared to interviews with the same relatives 4 years later. The length of time a patient spent in the ICU influenced relatives in some clinical variables of personality, family relationships and fear of death 相似文献
206.
207.
208.
The purpose of this study was to examine the effect of filled pauses (uh) on the verification of words and the establishment of causal connections during the comprehension of spoken expository discourse. With this aim, we asked Spanish-speaking students to listen to excerpts of interviews with writers, and to perform a word-verification task and a question-answering task on causal connectivity. There were two versions of the excerpts: filled pause present and filled pause absent. Results indicated that filled pauses increased verification times for words that preceded them, but did not make a difference on response times to questions on causal connectivity. The results suggest that, as signals of delay, filled pauses create a break with surface information, but they do not have the same effect on the establishment of meaningful connections. 相似文献
209.
210.