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101.
What aspects of emotional competence help protect people from stress, anxiety, and depression, and help to promote positive affect? A total of 163 university students completed a two wave study that involved measuring emotional competence and emotional well-being at 1-year intervals. As expected, Time 1 measures of emotional competence predicted Time 2 measures of well-being, after controlling for Time 1 measures of well-being. Specifically, ineffective problem orientation predicted increases in anxiety and stress, and decreases in positive affect. Difficulty identifying and describing emotions predicted increases in anxiety and decreases in positive affect. Finally, an aspect of difficulty managing emotions (i.e. rumination) predicted decreases in positive affect. Each emotional competence variable predicted unique variance after controlling for other significant variables. We discuss the implications of these findings for counselling practice. 相似文献
102.
103.
Schultz PW Nolan JM Cialdini RB Goldstein NJ Griskevicius V 《Psychological science》2007,18(5):429-434
104.
105.
Jessica M. Nolan P. Wesley Schultz Eric S. Knowles 《Journal of applied social psychology》2009,39(5):1035-1056
Radio and television offer promising media for addressing large‐scale social problems. Unfortunately, very few mass‐media messages have utilized social psychological theories of persuasion and influence. This article summarizes 2 studies that evaluated the effectiveness of a state‐sponsored public service announcement aimed at reducing improper disposal of used motor oil among do‐it‐yourself oil changers. Study 1 was a field experiment with 120 oil changers in San Diego County. Inertial resistance and low perceived behavioral control were identified as obstacles to proper disposal. In Study 2 , we used the disrupt‐then‐reframe technique to successfully overcome these obstacles and promote proper disposal of used oil. The results underscore the usefulness of empirically validated persuasion techniques in changing behavior via mass media. 相似文献
106.
Current status of the motor program: Revisited 总被引:1,自引:1,他引:0
The motor program is a concept that has had a major influence on theorizing in the field of motor control. However, there has been a lack of consensus as to what exactly is a motor program and its role in movement organization and execution. In 1994 Morris, Summers, Matyas, and Iansek concluded from a review of the application of the motor program concept in the field of physical therapy that continued use of the term may impede progress in the field. In this paper we examine what has happened to the motor program concept in the thirteen years since the previous evaluation. The review indicates that although the term is still being used in different ways, the theoretical existence of a motor program appears to be generally accepted by researchers in experimental psychology, movement science, and neurophysiology. The recent development of powerful brain imaging techniques may allow determination of whether the motor program should be regarded as a metaphorical or literal concept. 相似文献
107.
Individuals with anxiety disorders and related personality traits are characterized by increased error-related brain activity,
as measured by the error-related negativity (ERN) in simple speeded response tasks. An absent, or opposite, relation between
anxiety and the ERN has been reported in studies that employed reinforcement learning paradigms with trial-to-trial feedback.
Understanding the effect of trial-to-trial feedback on the ERN may help clarify these results and can further elucidate the
impact of feedback on performance monitoring. In the present study, 30 undergraduate participants performed two versions of
the arrowhead version of the flanker task in counterbalanced order: one with trial-to-trial feedback and one without. The
participants were slower and more accurate in the task with trial-to-trial feedback; however, the ERN was equivalent between
the two tasks. Larger ERNs were related to higher trait anxiety, but only in the version without trial-to-trial feedback.
These findings show that although trial-to-trial performance feedback impacts behavioral measures, it does not affect the
ERN; moreover, the presence of trial-to-trial feedback moderates the relationship between the ERN and anxiety. 相似文献
108.
Jennifer H. Nolan & Charles E. Wright 《Current directions in psychological science》2001,10(3):102-105
Alzheimer’s disease (AD) and diabetes rarely occur together, a finding that provides a possible clue as to the development of AD. Abnormal glucose metabolism is not limited to diabetes, but also can include impaired glucose tolerance, insulin resistance, and hyperinsulinemia. AD patients have significantly varying insulin levels after drinking sugared sodas and thus may be classified as insulin resistant. After reviewing the literature on impaired glucose tolerance and insulin production in AD, we present several hypotheses as possible explanations for the relationship between insulin resistance and AD. Finally, we suggest future studies, including studies on use of thiazolidinediones (currently used in the treatment of diabetes) in AD. 相似文献
109.
In two experiments, we examined the influence of semantic activation on the generation of a phonological code, testing the interactivity assumption common to both dual-route and interactive-activation models. In Experiment 1, subjects named regular and irregular targets preceded by related and unrelated primes. In Experiment 2, these variables and target imageability were manipulated. Both relatedness and imageability interacted with regularity, indicating that semantic activity speeds access to a phonological code. 相似文献
110.
Greg Restall 《Journal of Philosophical Logic》1995,24(2):139-160
This paper gives an outline of three different approaches to the four-valued semantics for relevant logics (and other non-classical logics in their vicinity). The first approach borrows from the Australian Plan semantics, which uses a unary operator for the evaluation of negation. This approach can model anything that the two-valued account can, but at the cost of relying on insights from the Australian Plan. The second approach is natural, well motivated, independent of the Australian Plan, and it provides a semantics for the contraction-free relevant logicC (orRW). Unfortunately, its approach seems to model little else. The third approach seems to capture a wide range of formal systems, but at the time of writing, lacks a completeness proof. 相似文献