全文获取类型
收费全文 | 469篇 |
免费 | 26篇 |
出版年
2024年 | 2篇 |
2023年 | 5篇 |
2022年 | 6篇 |
2021年 | 6篇 |
2020年 | 18篇 |
2019年 | 13篇 |
2018年 | 24篇 |
2017年 | 21篇 |
2016年 | 24篇 |
2015年 | 17篇 |
2014年 | 10篇 |
2013年 | 76篇 |
2012年 | 19篇 |
2011年 | 26篇 |
2010年 | 16篇 |
2009年 | 13篇 |
2008年 | 21篇 |
2007年 | 12篇 |
2006年 | 20篇 |
2005年 | 15篇 |
2004年 | 16篇 |
2003年 | 21篇 |
2002年 | 11篇 |
2001年 | 4篇 |
2000年 | 6篇 |
1999年 | 4篇 |
1998年 | 8篇 |
1997年 | 6篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1991年 | 6篇 |
1989年 | 5篇 |
1988年 | 2篇 |
1987年 | 2篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1982年 | 4篇 |
1981年 | 2篇 |
1980年 | 2篇 |
1978年 | 1篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 2篇 |
1972年 | 1篇 |
1969年 | 1篇 |
1968年 | 3篇 |
1967年 | 1篇 |
1926年 | 1篇 |
1921年 | 2篇 |
排序方式: 共有495条查询结果,搜索用时 15 毫秒
181.
Carina Remmers Sascha Topolinski Alice Buxton Detlef E. Dietrich Johannes Michalak 《Cognition & emotion》2017,31(4):799-805
Intuitions play a central role in everyday life decision-making but little is known regarding this capacity during depression. Thus, in Study 1, N?=?39 depressed in-patients completed two well-established tasks, assessing intuitions of visual and semantic coherence. In the semantic coherence task, patients judged whether presented words triads were coherent (e.g. SALT DEEP FOAM, related to SEA) or not (e.g. DREAM BALL BOOK, no denominator). In the visual coherence task, patients judged whether blurred pictures depicted real-life objects (coherent) or not (incoherent). Results showed that higher depressive symptomatology was associated with impaired intuitions of semantic coherence but with enhanced intuitions of visual coherence. In Study 2, visual coherence intuitions of depressed patients (n?=?27) were compared to healthy control participants (n?=?30). Depressed patients outperformed the healthy control subjects in the visual coherence task. This pattern of findings shows both detrimental and beneficial decisional consequences of depression. 相似文献
182.
Bayesian analysis of longitudinal multitrait–multimethod data with ordinal response variables 下载免费PDF全文
Jana Holtmann Tobias Koch Johannes Bohn Michael Eid 《The British journal of mathematical and statistical psychology》2017,70(1):42-80
A new multilevel latent state graded response model for longitudinal multitrait–multimethod (MTMM) measurement designs combining structurally different and interchangeable methods is proposed. The model allows researchers to examine construct validity over time and to study the change and stability of constructs and method effects based on ordinal response variables. We show how Bayesian estimation techniques can address a number of important issues that typically arise in longitudinal multilevel MTMM studies and facilitates the estimation of the model presented. Estimation accuracy and the impact of between‐ and within‐level sample sizes as well as different prior specifications on parameter recovery were investigated in a Monte Carlo simulation study. Findings indicate that the parameters of the model presented can be accurately estimated with Bayesian estimation methods in the case of low convergent validity with as few as 250 clusters and more than two observations within each cluster. The model was applied to well‐being data from a longitudinal MTMM study, assessing the change and stability of life satisfaction and subjective happiness in young adults after high‐school graduation. Guidelines for empirical applications are provided and advantages and limitations of a Bayesian approach to estimating longitudinal multilevel MTMM models are discussed. 相似文献
183.
Frédéric Isel Annette Baumgaertner Johannes Thrän Jürgen M. Meisel Christian Büchel 《Brain and cognition》2010
Numerous studies have proposed that changes of the human language faculty caused by neural maturation can explain the substantial differences in ultimate attainment of grammatical competences between first language (L1) acquirers and second language (L2) learners. However, little evidence on the effect of neural maturation on the attainment of lexical knowledge in L2 is available. The present functional magnetic resonance study addresses this question via a cross-linguistic neural adaptation paradigm. Age of acquisition (AoA) of L2 was systematically manipulated. Concrete nouns were repeated across language (e.g., French–German, valisesuitcase–Koffersuitcase). Whereas early bilinguals (AoA of L2 < 3 years) showed larger repetition enhancement (RE) effects in the left superior temporal gyrus, the bilateral superior frontal gyrus and the right posterior insula, late bilinguals (AoA of L2 > 10 years) showed larger RE effects in the middle portion of the left insula and in the right middle frontal gyrus (MFG). We suggest that, as for grammatical knowledge, the attainment of lexical knowledge in L2 is affected by neural maturation. The present findings lend support to neurocognitive models of bilingual word recognition postulating that, for both early and late bilinguals, the two languages are interconnected at the conceptual level. 相似文献
184.
Most words in English have more than one syllable, yet the most influential computational models of reading aloud are restricted to processing monosyllabic words. Here, we present CDP++, a new version of the Connectionist Dual Process model (Perry, Ziegler, & Zorzi, 2007). CDP++ is able to simulate the reading aloud of mono- and disyllabic words and nonwords, and learns to assign stress in exactly the same way as it learns to associate graphemes with phonemes. CDP++ is able to simulate the monosyllabic benchmark effects its predecessor could, and therefore shows full backwards compatibility. CDP++ also accounts for a number of novel effects specific to disyllabic words, including the effects of stress regularity and syllable number. In terms of database performance, CDP++ accounts for over 49% of the reaction time variance on items selected from the English Lexicon Project, a very large database of several thousand of words. With its lexicon of over 32,000 words, CDP++ is therefore a notable example of the successful scaling-up of a connectionist model to a size that more realistically approximates the human lexical system. 相似文献
185.
Dr. Georg Stolpmann Dipl. Psych. Peter Fromberger Dr. Kirsten Jordan Dr. Johannes Schwerdtner Prof. Dr. Jürgen L. Müller 《Forensische Psychiatrie, Psychologie, Kriminologie》2010,4(3):160-165
Delinquency of depressed patients numerically plays a minor role in criminal or civil law. Compared with the high prevalence of affective disorders in the general population, the frequency of patients in forensic psychiatric hospitals with the respective disorder as a main diagnosis is low. The spectrum of possible crimes committed by depressed subjects essentially comprises disease-characteristic offences, amongst which cases of extended suicide or attempted suicide are the foremost and most tragic offences. Based on 2 case reports notions of extended suicide as well as questions of forensic assessment are discussed. 相似文献
186.
We are delighted at the range of issues raised in the commentaries. The breadth and scope of these serve to make obvious the need for an effective evidence base across languages if we are to optimize the teaching of reading. Our psycholinguistic grain size theory clearly did not pay sufficient attention to the role of morphology in decoding, nor to fluency. The commentaries also highlight the need for considering in more depth the intimate links between phonological and morphological development. All issues raised were highly germane to generating an adequate theoretical framework for the cross‐language collection of relevant evidence in different countries. 相似文献
187.
Gerard J. Jansen Theo W.N. Dassen Johannes G.M. Burgerhof Berrie Middel 《Aggressive behavior》2006,32(1):44-53
Professional skills to adequately manage patient aggression are a prerequisite for nurses working in psychiatric hospitals. These ‘technical’ skills, however, are necessary but not sufficient for effective nurse intervention. The attitude of nurses' towards client aggression also contributes to their response to a patient's behaviour. In order to study the domains (types) of attitudes towards aggression, a sample was taken of nurses working in the fields of general psychiatry (n=288), psychiatry for children and adolescents (n=242) and psychogeriatrics (n=88). A cross‐sectional survey design was adopted for the study. The Attitudes Towards Aggression Scale (ATAS) consisting of 32 items is presented, representing three types of attitudes towards aggression: aggression as a ‘harming’ reaction, a ‘normal’ reaction and a ‘functional’ reaction. The strongest predictors of the type of attitude respondents had towards the aggressive behaviour of their clients were (1) field, (2) setting they worked in, (3) gender and (4) type of shifts they predominantly had. Although the measure of domains of nurses' attitudes towards aggression needs further psychometric testing, it can be a useful tool in clinical practice for the assessment of staff attitudes towards aggression. This can support the decision‐making about the management of aggressive behaviour on a ward. Aggr. Behav. 00:1–10, 2005. © 2005 Wiley‐Liss, Inc. 相似文献
188.
Johannes Kniess 《British Journal for the History of Philosophy》2019,27(3):556-572
Jeremy Bentham is often thought to have set the groundwork for the modern ‘animal liberation’ movement, but in fact he wrote little on the subject. A full examination of his work reveals a less radical position than that commonly attributed to him. Bentham was the first Western philosopher to grant animals equal consideration from within a comprehensive, non-religious moral theory, and he was a staunch defender of animal welfare laws. But he also approved of killing and using animals, as long as pointless cruelty could be avoided. The nuances of his position are best brought out by comparing it to that of Peter Singer, who draws considerably more radical practical conclusions. This is not primarily explained by competing formulations of utilitarianism, however, but by different empirical background assumptions about the lives of animals. 相似文献
189.
Greenfield MD Schul J 《Journal of comparative psychology (Washington, D.C. : 1983)》2008,122(3):289-297
Synchronous interactions arise in various animal species that rhythmically broadcast acoustic, vibratory, and visual signals. These interactions are characterized by a coincidence in both rate and phase of the rhythms of neighboring signalers. Theory predicts several ways in which synchronized rhythms may specifically benefit the interacting signalers. However, synchrony may also arise as an emergent property, a default phenomenon that is neither preferred by conspecific receivers evaluating the signals nor advantageous to the signalers themselves. Here, we examine several well-studied cases of acoustic synchrony in Neoconocephalus katydids (Orthoptera: Tettigoniidae), a New World genus wherein males broadcast loud advertisement songs. We report that call synchrony found in N. spiza and N. nebrascensis results from two rather different mechanisms of rhythm adjustment. Moreover, synchrony in the former species appears to represent an incidental byproduct of signal competition between evenly matched males, whereas in the latter species synchrony functions as a specific adaptation in which cooperating males ensure that critical call features can be perceived by females. We discuss the separate evolutionary trajectories that may have led to similar outcomes, synchronous chorusing by advertising males, in these closely related species. 相似文献
190.
The impact of anticipated solo status on women's spatial performance was investigated in an experimental study. The study was designed to test whether the underperformance of women entering testing situations who find themselves to be the only woman present is related to a tendency to individuate the self. Women performed a test of spatial ability under conditions of anticipated solo or non‐solo status and responded to a measure of self‐construal. In line with previous research, we found a disrupting solo status effect on women's performance on the spatial ability test. Most importantly, the negative effect of solo status on performance was partially mediated by individuation tendencies as reflected in a decreased predominance of the interdependent (as compared to the independent) level of the self under solo status conditions. These findings indicate that individuation tendencies play a crucial role in the process triggered in test takers under threatening performance situations. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献