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251.
Michael J. Platow Nicholas J. Voudouris Melissa Coulson Nicola Gilford Rachel Jamieson Liz Najdovski Nicole Papaleo Chelsea Pollard Leanne Terry 《European journal of social psychology》2007,37(4):649-660
A large body of research demonstrates a strong social component to people's pain experiences and pain‐related behaviours. We investigate this by examining the impact of social‐influence processes on laboratory‐induced pain responses by manipulating the social‐categorical relationship between the person experiencing pain and another who offers reassurance. We show that physiological arousal associated with laboratory‐induced pain is significantly lower in normal, healthy participants following reassurance about the pain‐inducing activity when that reassurance comes from an in‐group member in contrast to reassurance from an out‐group member and a no reassurance control. These data are consistent with predictions derived from self‐categorization theory, providing convincing empirical support of its analysis of social influence using a non‐reactive measure. These data also represent a clear advance within the pain literature by identifying a possible common process to the social‐psychological component of pain responses. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
252.
Two inter-related studies examined the effect of the September 11, 2001, terrorist attacks on attitudes towards war and violence. A three-wave between-subjects analysis revealed that attitudes towards war became more positive after September 11, 2001 and remained high over a year afterwards. Self-reported trait physical aggression also rose after September 11. Attitudes towards penal code violence (PCV) became more positive immediately after September 11, but were somewhat reduced a year afterward. A two-wave within subjects study revealed that war attitudes became even more positive at 2 months post-September 11. Attitudes towards PCV became less positive during this time period, but only for women. Other aggression-related attitudes were not affected in either study. These studies demonstrate that a large-scale event can change attitudes, but those attitudes must be directly relevant to the event. 相似文献
253.
Nicholas A. Vacc Gerald A. Juhnke Keith A. Nilsen 《Journal of counseling and development : JCD》2001,79(2):217-224
This study compared the codes of ethics of 13 professional organizations for community mental health service providers that have been represented at the meetings of the Fair Access Coalition for Testing with the Standards for Educational and Psychological Testing (American Educational Research Association [AERA], American Psychological Association [APA], & National Council on Measurement in Education [NCME], 1985) and all those standards cited in the revised Standards (AERA, APA, & NCME, 1999) that the investigators identified as pertaining to clinical assessment, as these standards apply to test users. The results suggest that only 2 of the codes of ethics address many of the Standards. Implications and recommendations for professional organizations are provided. 相似文献
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Michelle Luciano Glen A. Smith Margaret J. Wright Gina M. Geffen Laurie B. Geffen Nicholas G. Martin 《Intelligence》2001,29(6):593
Using the classical twin design, this study investigates the influence of genetic factors on the large phenotypic variance in inspection time (IT), and whether the well established IT–IQ association can be explained by a common genetic factor. Three hundred ninety pairs of twins (184 monozygotic, MZ; 206 dizygotic, DZ) with a mean age of 16 years participated, and 49 pairs returned approximately 3 months later for retesting. As in many IT studies, the pi figure stimulus was used and IT was estimated from the cumulative normal ogive. IT ranged from 39.4 to 774.1 ms (159±110.1 ms) with faster ITs (by an average of 26.9 ms) found in the retest session from which a reliability of .69 was estimated. Full-scale IQ (FIQ) was assessed by the Multidimensional Aptitude Battery (MAB) and ranged from 79 to 145 (111±13). The phenotypic association between IT and FIQ was confirmed (−.35) and bivariate results showed that a common genetic factor accounted for 36% of the variance in IT and 32% of the variance in FIQ. The maximum likelihood estimate of the genetic correlation was −.63. When performance and verbal IQ (PIQ & VIQ) were analysed with IT, a stronger phenotypic and genetic relationship was found between PIQ and IT than with VIQ. A large part of the IT variance (64%) was accounted for by a unique environmental factor. Further genetic factors were needed to explain the remaining variance in IQ with a small component of unique environmental variance present. The separability of a shared genetic factor influencing IT and IQ from the total genetic variance in IQ suggests that IT affects a specific subcomponent of intelligence rather than a generalised efficiency. 相似文献
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Nicholas John Munn 《Journal of applied philosophy》2018,35(3):601-616
Political exclusion on grounds of incapacity is the primary remaining source of exclusion from the franchise. It is appealed to by states and theorists alike to justify excluding young people (under 18) and many people with cognitive disability from the franchise. Defenders of this exclusion claim that no wrong is done by this exclusion and that states gain some significant benefits from this restricting of the franchise. I have argued elsewhere that political exclusion as currently practiced in modern liberal democratic states in fact causes significant harms, as it excludes some people who have the relevant capacity for political participation. Here, I argue that the exclusion of incapable actors prevents no significant harms to democratic outcomes, and that it confers no significant democratic benefits on the states practising this exclusion. As such, I argue that we ought to heavily modify and perhaps even abandon the capacity standard for political inclusion. 相似文献
259.
Peter J. Bailey Philip Hodgson Nicholas I. Hill 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1998,51(2):393-407
When identifying speech sounds, do listeners direct attention specifically to those frequency regions in which distinctive phonetic information is located? Scharf, Dai, and Miller (1988) concluded that they do, based on an experiment that involved listeners identifying the members of a pair of voiced stop consonants differing primarily in their third-formant transitions. Adding extra contrastive acoustic energy to the third-formant region of one of the consonants enhanced performance more than did adding energy to a region where the consonants were otherwise identical. The present experiments extended this paradigm to reveal evidence of an interaction between the frequency region in which extra distinctive energy was added and the class of consonant to which it was added. The results were more consistent with an account in terms of the effects of added energy on phonetic identity than one based on spectral selective attention. 相似文献
260.