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281.
The present research demonstrates that pride has divergent effects on prejudice, exacerbating or attenuating evaluative biases against stigmatized groups, depending on the form of pride experienced. Specifically, three experiments found that hubristic pride--associated with arrogance and self-aggrandizement--promotes prejudice and discrimination, whereas authentic pride--associated with self-confidence and accomplishment--promotes more positive attitudes toward outgroups and stigmatized individuals. Findings generalized to discriminatory judgments (Experiment 2) and were found to be mediated by empathic concern for the evaluative target. Together, these experiments suggest that pride may be a cause of everyday prejudice and discrimination but that these social consequences depend on whether hubristic or authentic pride is experienced, and the degree to which empathic concern is subsequently aroused.  相似文献   
282.
Anna-TeresaTymieniecka writes of a “dynamic skeleton for future fusions of sense” rising from the seemingly disjointed situation of philosophy and details how her phenomenology of life can put flesh on it. Examined here are her efforts to: uncover the deep-lying intelligibility of life by emphasizing the role of the logos of life in connection with meaning structures developed by Husserl; undertake a critique of phenomenological reason; delineate life’s path, not from cognition in isolation, but from within the fullness of human functioning in all its complexity; give Husserl’s phenomenology a metaphysico-existential foundation; analyze the human creative process penetrating the very individualized meanderings of life; show how the creative logos reaches into communal/societal life and opens the way to spiritual and sacral horizons of experience.  相似文献   
283.
In face of the multiple controversies surrounding the DSM process in general and the development of DSM-5 in particular, we have organized a discussion around what we consider six essential questions in further work on the DSM. The six questions involve: 1) the nature of a mental disorder; 2) the definition of mental disorder; 3) the issue of whether, in the current state of psychiatric science, DSM-5 should assume a cautious, conservative posture or an assertive, transformative posture; 4) the role of pragmatic considerations in the construction of DSM-5; 5) the issue of utility of the DSM ?C whether DSM-III and IV have been designed more for clinicians or researchers, and how this conflict should be dealt with in the new manual; and 6) the possibility and advisability, given all the problems with DSM-III and IV, of designing a different diagnostic system. Part I of this article took up the first two questions. Part II will take up the second two questions. Question 3 deals with the question as to whether DSM-V should assume a conservative or assertive posture in making changes from DSM-IV. That question in turn breaks down into discussion of diagnoses that depend on, and aim toward, empirical, scientific validation, and diagnoses that are more value-laden and less amenable to scientific validation. Question 4 takes up the role of pragmatic consideration in a psychiatric nosology, whether the purely empirical considerations need to be tempered by considerations of practical consequence. As in Part 1 of this article, the general introduction, as well as the introductions and conclusions for the specific questions, are written by James Phillips, and the responses to commentaries are written by Allen Frances.  相似文献   
284.
In a single experiment, perceivers viewed computer-generated hammer-like objects and estimated a kinetic property. Each hammer comprised a cylinder of some diameter and height, attached to a handle-a second cylinder of fixed diameter and variable length. On 5 blocks of trials, three groups of perceivers reported a property reflecting mass, torque, or moment of inertia. Blocks 2-4 were training blocks on which numerical feedback was given. On blocks 6 and 7, perceivers were asked to report the kinetic properties not reported on blocks 1-5. We were interested in how geometrical object properties affected the perception of kinetic properties, and how that perception changed with experience. To determine how geometrical object properties informed reports of kinetics, a continuous information space of head diameter and height, and handle length was created, and perceivers' loci within that space were determined. Perceivers began at various distances from the optimum for the to-be-reported property and were closer to the optimum after training. On blocks 6 and 7, performance did not reflect transfer from training on another property. The results were interpreted in the context of the theory of direct learning.  相似文献   
285.
Broiler (meat) chickens experience the combined acute stressors of food withdrawal, catching and transport (FCT) prior to slaughter as part of normal commercial practice at the end of their lives. This has associated physiological consequences, potentially affecting both welfare and meat quality, some of which are mediated through altered hepatic function. This study compared global hepatic gene expression between control birds and those exposed to commercial FCT using 20K chicken oligonucleotide microarrays. In response to FCT, 733 genes were differentially expressed of which 486 could be mapped onto the genome. The principal molecular and cellular functions thus affected by FCT involved lipid and carbohydrate metabolism with a suppression of mRNA expression for genes involved in lipogenesis, glycolysis and glycogenolysis and an induction of those involved in gluconeogenesis, fatty acid metabolism and ketone synthesis. There was also significant differential expression of genes associated with cellular control and immune function. These stressful events associated with FCT in commercial broiler chickens altered expression of hepatic genes associated with energy metabolism, with exhaustion of stored hepatic and pectoral muscle glycogen. A better understanding of FCT-induced stress through the use of gene expression arrays may in future inform husbandry practices, to improve both welfare and meat quality.  相似文献   
286.
Executive functions (EFs) and intelligence (IQ) are phenotypically correlated. In twin studies, latent variables for EFs and IQ display moderate to high heritability estimates; however, they show variable genetic correlations in twin studies spanning childhood to middle age. We analyzed data from over 11,000 children (9- to 10-year-olds, including 749 twin pairs) in the Adolescent Brain Cognitive Development (ABCD) Study to examine the phenotypic and genetic relations between EFs and IQ in childhood. We identified two EF factors—Common EF and Updating-Specific—which were both related to IQ (rs = 0.64–0.81). Common EF and IQ were heritable (53%–67%), and their genetic correlation (rG = 0.86) was not significantly different than 1. These results suggest that EFs and IQ are phenotypically but not genetically separable in middle childhood, meaning that this phenotypic separability may be influenced by environmental factors.  相似文献   
287.
Hope is a ubiquitous experience in daily life and acts as a force to help individuals attain desired future outcomes. In the current paper, we review existing research on hope and its benefits. Building on this work, we propose a new model of hope in romantic relationships. Our model seeks to expand the study of hope, addressing limitations of past research by bringing hope into the interpersonal domain and adding a future-oriented perspective. More specifically, we argue that relational hope encompasses three facets, including relational agency, relational pathways, and relational aspirations, or what we call the wills, ways, and wishes people have in their relationship. We outline specific ways that these three facets may promote well-being in romantic relationships. First, we propose that relational agency—the motivation to achieve relational goals—fuels approach-motivated goals, which in turn promotes higher quality relationships. Additionally, we posit that relational pathways—the perception of sufficient strategies to pursue relational goals—enhance self-regulation to support effective communication and conflict management with a romantic partner. Finally, we propose that relational aspirations—the positive emotions felt in anticipation of future relationship outcomes—foster growth beliefs which in turn promote relationship maintenance and commitment over time. While our model posits that relational hope has many potential benefits for relationships, we also discuss key contexts in which hope may undermine relationships and well-being. Overall, our proposed model of relational hope offers a new area of insight into how hope may shape well-being in romantic relationships.  相似文献   
288.
289.
This study utilized data from the evaluation of the Finnish KiVa program in testing the prediction that school bullies' high perceived popularity would impede the success of anti-bullying interventions. Multiple-group structural equation modeling (SEM) analyses were conducted on a subsample of 911 third-, fourth-, and fifth-graders identified as perpetrators of bullying. They belonged to 77 Finnish schools, including 39 schools implementing the KiVa program and 38 control schools. Data on peer-reported bullying and perceived popularity were collected before program implementation and one year later. Controlling for sex, age, and initial levels of bullying, KiVa participation resulted in lower rates of bullying (indicated by fewer peer nominations) after one year for bullies of low and medium popularity. However, there was no significant effect for those high in popularity, suggesting that popular bullies are less responsive to anti-bullying interventions than less popular bullies.  相似文献   
290.
Understanding the individual factors that predispose persons to criminal behaviour is vital to reducing offending and rehabilitating those who have been sentenced to prison. This study examined the roles of narcissism (at both clinical and subclinical trait levels) and empathy, by comparing levels in young adult males currently serving a prison sentence to those with no history of criminal convictions. Prison participants had significantly higher levels of narcissism—in particular entitlement—than control participants, and this link was sequentially mediated by lower perspective‐taking and subsequently lack of empathic concern. Trait narcissism showed stronger effects than narcissistic personality disorder symptoms. Narcissistic young men's feelings of entitlement and ensuing lack of empathy for others may account for their greater likelihood of criminal behaviour. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
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