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981.
Feasibility of Undertaking Off‐Site Infant Eye‐Tracking Assessments of Neuro‐Cognitive Functioning in Early‐Intervention Centres
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Haiko Ballieux Przemyslaw Tomalski Elena Kushnerneko Mark H. Johnson Annette Karmiloff‐Smith Derek G. Moore 《Infant and child development》2016,25(1):95-113
Recent work suggests that differences in functional brain development are already identifiable in 6‐ to 9‐month‐old infants from low socio‐economic status (SES) backgrounds. Investigation of early SES‐related differences in neuro‐cognitive functioning requires the recruitment of large and diverse samples of infants, yet it is often difficult to persuade low‐SES parents to come to a university setting. One solution is to recruit infants through early intervention children's centres (CCs). These are often located in areas of high relative deprivation to support young children. Given the increasing portability of eye‐tracking equipment, assessment of large clusters of infants could be undertaken in centres by suitably trained early intervention staff. Here, we report on a study involving 174 infants and their parents, carried out in partnership with CCs, exploring the feasibility of this approach. We report the processes of setting up the project and participant recruitment. We report the diversity of sample obtained on the engagement of CC staff in training and the process of assessment itself. We report the quality of the data obtained, and the levels of engagement of parents and infants. We conclude that this approach has great potential for recruiting large and diverse samples worldwide, provides sufficiently reliable data and is engaging to staff, parents and infants. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
982.
We examine serial order memory for sequences of tactile stimuli and investigate whether established characteristics of order memory, namely serial position effects, error distributions, and Hebb repetition learning, are observed with tactile memory. Visually obscured participants received six tactile stimulations: one to each of six fingers. At test, participants lifted the six fingers in the order of stimulation. For every third trial participants received the same order of stimulation (i.e. the Hebb sequence). Serial recall accuracy produced the canonical bowed serial position function found for immediate serial recall. In addition, recall for the Hebb sequence improved relative to the filler sequences, providing the first demonstration of the Hebb repetition effect with tactile stimuli. Analysis of errors revealed close similarities to that reported with verbal and visual stimuli. This experiment further generalises established features of order memory to tactile memory, supporting the utilisation of an analogous order memory mechanism across stimuli. 相似文献
983.
Is This Relevant? Physician Perceptions,Clinical Relevance,and Religious Content in Clinical Interactions
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Aaron B. Franzen 《Journal for the scientific study of religion》2016,55(3):438-464
Despite wide support among physicians for practicing patient‐centered care, clinical interactions are primarily driven by physicians’ perception of relevance. While some will perceive a connection between religion and patient health, this relevance will be less apparent for others. I argue that physician responses when religious/spiritual topics come up during clinical interactions will depend on their own religious/spiritual background. The more central religion is for the physician, the greater his or her perception of religion's impact on health outcomes and his or her inclusion of religion/spirituality within clinical interactions. Using a nationally representative sample of physicians in the United States and mediated path models, I estimate models for five different physician actions to evaluate these relationships. I find that a physician's religious background is strongly associated with whether or not he or she thinks religion impacts health outcomes, which is strongly predictive of inclusion. I also find that not all of the association between inclusion and physicians’ religious background is mediated by thinking religion impacts health outcomes. Issues of religion's relevance for medicine are important to the degree that religious beliefs are an important dimension of patients’ lives. 相似文献
984.
Florina Erbeli Qinxin Shi Aaron R. Campbell Sara A. Hart Steven Woltering 《Developmental science》2021,24(1)
Reading and math attainment develop during elementary grades. Questions remain, though, about the co‐developmental nature of the relation between reading and math. This study examined dynamic, longitudinal pathways between reading and math in first through fourth grades. Participants of the study were 554 academically at‐risk children (Mage at the first assessment point = 6.57 years; SD = 0.38) from Texas Project Achieve. Children were assessed utilizing the Woodcock‐Johnson–III reading and math measures. Results from dynamic bivariate latent change score models indicated unidirectional longitudinal coupling effects from reading to math. Specifically, average and high levels of reading performance were associated with subsequent gains in math growth, in particular for below average performing children in math. In contrast, low levels of reading performance had negligible or no amplifying influences on change in math growth. The nature of the dynamics was replicated even when controlling for nonverbal cognitive abilities. Results demonstrated that good reading skills pave the way for children to develop their math skills. Such findings underscore the importance of considering reading performance in treating math difficulties. 相似文献
985.
Christopher C. Rosen Allison S. Gabriel Hun Whee Lee Joel Koopman Russell E. Johnson 《Personnel Psychology》2021,74(1):175-195
Venting—an emotion‐focused form of coping involving the discharge of negative feelings to others—is common in organizational settings. Venting may benefit the self via the release of negative emotion, or by acting as a catalyst for changes to problematic work situations. Nonetheless, venting might have unintended consequences via its influence on those who are the recipients of venting from others. In light of this idea, we provide a theoretical explanation for how leaders in particular are affected by venting receipt at work. Drawing from the transactional model of stress, we theorize that venting tends to be appraised as a threat, which triggers negative emotion that, in turn, potentiates deviant action tendencies (i.e., interpersonal mistreatment). Yet, our theory suggests that not all leaders necessarily experience venting in the same way. Specifically, leaders with higher need for cognition are less influenced by surface‐level cues associated with others’ emotional expressions and find challenging interpersonal situations to be less aversive, thereby attenuating the deleterious effects of receipt of venting. In an experience sampling study of 112 managers across 10 consecutive workdays, we find support for our theoretical model. Altogether, our findings provide insight into the costs incurred when leaders lend an ear to those who vent, which can result in negative downstream consequences. 相似文献
986.
Mariah Cowell Christopher Corsi Terence Johnson Lauren Brinkley‐Rubinstein 《American journal of community psychology》2021,67(1-2):142-151
Media attention relevant to law enforcement use of force in the last decade finally alerted the scientific community to the need for more research regarding law enforcement discretion and decision making. The purpose of this study was to synthesize the existing literature to explore the motivating factors for law enforcement use of force. This study will utilize a social–ecological framework to systematically examine factors that impact officer decisions to use force at the individual and community levels. The paper includes recommendations for research and practice through an equity lens that highlights the disparate use of force against men of color in particular. Interventions, trainings, education, and research to stop the promotion of perceived safety over justice will be highlighted. 相似文献
987.
Many issues are known to plague the validity of risk assessment, but empirical scholarship in criminal justice has not yet directly investigated how they influence prediction accuracy. This study explores how frequently risk assessment staff classifies information to be insufficient and the extent to which systematic error impacts the validity of risk prediction. Using Oregon’s Juvenile Crime Prevention Risk Assessment Instrument, we identified critical missing risk information and infused the dataset with varying levels of error. Classification outcomes and overall prediction accuracy reacted unfavorably, suggesting that the common practice of knowingly and unknowingly underestimating risk may be highly pernicious. 相似文献
988.
Purpose
Regulatory focus is a crucial self-regulation variable that influences employee workplace behavior. However, research findings to date have been equivocal with respect to the relation of prevention focus with counterproductive work behavior (CWB). On the one hand, prevention focus sensitizes people to experience high activation negative emotions. Such emotions prompt aggressive behavior, suggesting a positive relation of prevention focus with CWB through this affective route. On the other hand, prevention focus also sensitizes people to fulfill obligations and abide by rules. Such obligations align employee behavior with organizational norms, suggesting a negative relation of prevention focus with CWB through this cognitive route. To better understand the nature of this prevention focus–CWB relationship, we examined these underlying affective and cognitive mechanisms simultaneously in two multi-wave studies.Methodology and Findings
In study 1, data were collected from 151 full-time employees across two time points, and the results showed that prevention focus was positively related to both deviant behavior and withdrawal. In study 2, data were collected from 199 full-time employees across four time points, and we found that prevention focus has a significant negative indirect effect on withdrawal via felt obligation. We discuss the theoretical and practical implications of our findings for the regulatory focus and CWB literatures.989.
We conducted two studies to determine whether there is a relationship between dispositional optimism and the attribution of good or bad luck to ambiguous luck scenarios. Study 1 presented five scenarios that contained both a lucky and an unlucky component, thereby making them ambiguous in regard to being an overall case of good or bad luck. Participants rated each scenario in toto on a four-point Likert scale and then completed an optimism questionnaire. The results showed a significant correlation between optimism and assignments of luck: more optimistic people rated the characters in the ambiguous scenarios as more lucky while more pessimistic people rated the same characters in the same scenarios as more unlucky. Study 2 separated the good and bad luck components of the study 1 scenarios and presented the components individually to a new group of participants. Participants rated the luckiness of each component on the same four-point scale and then completed the optimism questionnaire. We found that the luckiness of the bad luck component could be significantly predicted by their level of optimism. We discuss how these findings pose problems for philosophical accounts that treat luck as an objective property. 相似文献
990.
What is the relation between factual conditionals: If A happened then B happened, and counterfactual conditionals: If A had happened then B would have happened? Some theorists propose quite different semantics for the two. In contrast, the theory of mental models and its computer implementation interrelates them. It postulates that both can have a priori truth values, and that the semantic bases of both are possibilities: states that are possible for factual conditionals, and that were once possible but that did not happen for counterfactual conditionals. Two experiments supported these relations. Experiment 1 showed that, like factual conditionals, certain counterfactuals are true a priori, and others are false a priori. Experiment 2 replicated this result and showed that participants selected appropriate paraphrases, referring, respectively, to real and to counterfactual possibilities, for the two sorts of conditional. These results are contrary to alternative accounts of conditionals. 相似文献