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141.
Unethical leadership behavior can encourage follower CWBs and have costly organizational impacts. In this meta-analysis, we use data from 3,000 managers and executives to identify antecedents of ethical behaviors: integrity and accountability. Results suggest that many five factor model (Big Five) personality scales, personality derailers (dark side attributes), and values predict integrity and accountability. Leaders who are more conscientious, professional, and rule following and less attention seeking receive higher ratings of integrity and accountability. The strongest relationships were often for personality derailers (Excitable, Leisurely, Mischievous, Imaginative). Values and preferences (Aesthetics, Hedonism, Recognition) also had notable relationships. We discuss our results and their implications for organizations seeking to reduce CWBs, promote OCBs, or establish a climate of ethical behavior.  相似文献   
142.
143.
The stabilomotor computerized analog recording system (SCARS) presents a unique data analysis and storage system for studying motor learning strategies. Graphic computer printouts, total time in balance, total number of contacts, time between contacts, standard deviation of the time between contacts, mean angle of balance, and standard deviation of the angle of balance for each trial are derived.  相似文献   
144.
Social media websites such as Facebook are used for relationship development and maintenance often through self-disclosure and sharing of personal information. However, not all forms of social media communication may be equally suitable for this task. This paper explores users’ norms about the appropriateness of using private vs. public Facebook messages to communicate different kinds of personal information, and the effectiveness of these types of communication in building relationships. Study 1, a survey, revealed that users endorse conflicting expectations about preferences for receiving information publicly or privately. Study 2, a field experiment testing the effects of private versus public Facebook communications on actual relationship development using participants’ own Facebook pages, suggested that private messages lead to greater closeness.  相似文献   
145.
Burgeoning interest in early childhood irritability has recently turned toward neuroimaging techniques to better understand normal versus abnormal irritability using dimensional methods. Current accounts largely assume a linear relationship between poor frustration management, an expression of irritability, and its underlying neural circuitry. However, the relationship between these constructs may not be linear (i.e., operate differently at varying points across the irritability spectrum), with implications for how early atypical irritability is identified and treated. Our goal was to examine how the association between frustration-related lateral prefrontal cortex (LPFC) activation and irritability differs across the dimensional spectrum of irritability by testing for non-linear associations. Children (N = 92; ages 3–7) ranging from virtually no irritability to the upper end of the clinical range completed a frustration induction task while we recorded LPFC hemoglobin levels using fNIRS. Children self-rated their emotions during the task and parents rated their child’s level of irritability. Whereas a linear model showed no relationship between frustration-related LPFC activation and irritability, a quadratic model revealed frustration-related LPFC activation increased as parent-reported irritability scores increased within the normative range of irritability but decreased with increasing irritability in the severe range, with an apex at the 91st percentile. Complementarily, we found children’s self-ratings of emotion during frustration related to concurrent LPFC activation as an inverted U function, such that children who reported mild distress had greater activation than peers reporting no or high distress. Results suggest children with relatively higher irritability who are unimpaired may possess well-developed LPFC support, a mechanism that drops out in the severe end of the irritability dimension. Findings suggest novel avenues for understanding the heterogeneity of early irritability and its clinical sequelae.  相似文献   
146.
This paper has two interrelated goals. The first is to introduce a framework: oppositional democracy. The second is to use this framework to address what I see as a central problem that occurs when learning to teach: the moment when someone with power tells an aspiring teacher that something she hopes to accomplish is unrealistic. The framework of oppositional democracy helps us understand this problem while also suggesting responses that free an aspiring teacher to experiment in responsible ways, thereby empowering her to work against practices she does not want to be complicit in perpetuating.  相似文献   
147.
Peirce makes it clear that doubt and belief oppose one another. But that slogan admits of a weaker and a stronger reading. The weaker reading permits and the stronger reading forbids one to be in a state of doubt and of belief with respect to the same proposition at the same time. The stronger claim is standardly attributed to Peirce, for textual and philosophical reasons. This paper maintains that this standard construal is excessively strong. It argues that the secondary literature tends to presuppose the strong reading and that it often does so by confusing sufficient conditions for belief with necessary ones. It acknowledges some textual evidence on behalf of the strong reading but maintains that, taken as a whole, the relevant passages are as friendly to the weak as to the strong interpretation of Peirce. The paper then links the doubt–belief theory of “The Fixation of Belief” to the papers on probability that occupy the bulk of the Illustrations of the Logic of Science. It shows that Peirce's discussion of probability, strength of belief, and weight of evidence makes room for confidence, but not belief, to be undermined and thus offers a more flexible version of Peirce's theory of inquiry.  相似文献   
148.
Researchers have proposed that two processes featuring distinct types of inhibition support inhibitory control: a response threshold adjustment process involving the global inhibition of motor output and a conflict resolution process involving competitive inhibition among co‐active response alternatives. To target the development of these processes, we measured the reaching behavior of 5‐ to 10‐year‐olds (Experiment 1) and adults (Experiment 2) as they performed an Eriksen flanker task. This method provided two key measures: initiation time (the time elapsed between stimulus onset and movement onset) and reach curvature (the degree to which a movement deviates from a direct path to the selected target). We suggest that initiation time reflects the response threshold adjustment process by indexing the degree of motoric stopping experienced before a movement is started, while reach curvature reflects the conflict resolution process by indexing the degree of co‐activation between response alternatives over the course of a movement. Our results support this claim, revealing different patterns effects in initiation time and curvature, and divergent developmental trajectories between childhood and adulthood. These findings provide behavioral evidence for the dissociation between global and competitive inhibition, and offer new insight into the development of inhibitory control.  相似文献   
149.
Prolonged exposure, a cognitive behavioral therapy including both in vivo and imaginal exposure to the traumatic memory, is one of several empirically supported treatments for chronic posttraumatic stress disorder (PTSD). In this article, we provide a case illustration in which this well-validated treatment did not yield expected clinical gains for a client with PTSD and co-occurring major depression. After providing an overview of the literature, theory, and treatment protocol, we discuss the clinical cascade effect that underlying ruminative processes had on the treatment of this case. Specifically, we highlight how ruminative processes, focusing on trying to understand why the traumatic event happened and why the client was still suffering, resulted in profound emotional distress in session and in a lack of an "optimal dose" of exposure during treatment.  相似文献   
150.
Americans have a lot of stuff, but are not necessarily happier for it. One possibility is that even if we want what we have, we want more. Wanting more may increase have-want discrepancies and reduce well-being. In this paper, we introduce the construct wanting more, and show that it negatively predicts well-being. We then identify materialism as a mediator of this relationship. Wanting more negatively effects well-being at least in part because those who want more are more likely to be materialistic. Finally, we show that wanting more than one has and wanting what one has are distinct constructs, and that wanting what one has moderates the relationship between wanting more and well-being. Those who want more are less happy only if they also do not want what they have. Wanting what one has may reduce attention to have-want discrepancies that result from wanting more.  相似文献   
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