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951.
Samples of college students from three states (Ohio, New Hampshire, Illinois) rated 390 idioms on familiarity of their figurative
meanings. The Illinois samples also rated the likelihood of encountering the idioms’ literal meanings. Results suggested some
modest regional differences in idiom familiarity, and consistent with Popiel and McRae (1988), the likelihood of encountering
an idiom’s literal meaning is relatively independent of the familiarity of its figurative meaning. The 314 idioms rated by
more than 75% of the subjects are listed with the idioms’ familiarity ratings, as are the 20 most and least familiar idioms
for each of the three states. The 248 idioms rated by at least 75% of the Illinois subjects and the idioms’ figurative and
literal ratings are also presented. 相似文献
952.
Lexical decision for open- and closed-class words: failure to replicate differential frequency sensitivity 总被引:1,自引:0,他引:1
Bradley and her colleagues (D. C. Bradley, Computational distinctions of vocabulary type, unpublished Ph.D. thesis, Massachusetts Institute of Technology, 1978D. C. Bradley, M. E. Garrett, &; E. B. Zurif, in D. Caplan (Ed.), Biological studies of mental processes, Cambridge, MA: MIT Press, 1980) have reported a marked difference in frequency sensitivity between open- and closed-class words on a lexical decision task. This effect was obtained with normal subjects, but not with Broca's aphasics. Their results have already influenced experimental and theoretical investigations of syntactic processing. However, in three lexical decision experiments with normal subjects, modeled on those of Bradley et al., we failed to find such a theoretically interesting difference between the two classes. Instead, both classes showed similar reaction time frequency sensitivity for word frequencies less than approximately 316/million (H. Kucera &; W. N. Francis, Computational analysis of present-day English, Providence, RI: Brown Univ. Press, 1967, count); above 399/million, the closed class had an almost-flat function of reaction time versus the logarithm of the frequency, while the open class may have had too few members for meaningful assessment. Because reaction time may be a nonlinear function of log frequency, and because there is relatively little overlap between the frequency ranges of the two classes, comparisons of the members of the two classes which might straddle the function's inflection point must be made with extreme caution. 相似文献
953.
The properties of the detecting mechanism involved in the resolution of temporal discontinuities of visually presented stimuli have been investigated in two experiments. In Experiment 1, observers made judgments of discontinuity when superimposed presentations of sine-wave gratings of 1, 3, 6, and 10 cycles/deg were presented for either a 20- or a 200-msec duration per presentation at a contrast of .1 and .4. Threshold separation for discontinuity detection indicated a linear increase as spatial frequency increased, with a lesser effect for longer duration exposure and higher contrast. Experiment 2 involved adjacent presentation of the second grating, and a small linear decrease in separation threshold as a function of increasing spatial frequency occurred. The effect of spatial frequency on temporal discontinuity detection is dependent on whether the second stimulus is superimposed or adjacent. 相似文献
954.
Joshua H. Bacon Amie Gordon Paul H. Schulman 《Attention, perception & psychophysics》1982,32(4):353-359
Using a pointing test, perceived location of a target seen in induced motion was evaluated under two display conditions. In one, a fixated, horizontally stationary spot was surrounded by a frame moving back and forth. As the frame moved to each side, its center shifted correspondingly with respect to the subject’s objective median plane. In the second display, the surround was constructed so that as it moved back and forth, its center remained in virtual alignment with the objective median plane. Although both conditions produced a substantial induced-motion effect, only the former produced significant shifts in the target’s perceived location. Furthermore, similar shifts were also obtained with a stationary, offcenter frame (Experiment 2). This suggests that the changes in perceived location obtained with the first induced-motion display were not derived from the induced motion per se, but, rather, from a frame effect produced when the surround moved to an off-center position. Implications for the relationship between perceived motion and position, as well as for two theories of induced motion, are discussed. 相似文献
955.
While most texts continue to assert that the Rorschach white space response (S) indicates hostility and oppositionality, several studies suggest that such responses are more accurately reflective of cognitive differentiation and autonomous strivings. In addition, there are no studies which have systematically explored the significance of S responses in children's protocols. To shed light on these issues, 47 children (7 to 13 yr.) were administered the Rorschach, Thematic Apperception Test, and the WISC-R, while their parents completed a behavioral checklist. Subjects with high S-response, independent of age, IQ, or perceptual accuracy, used the whole blot more often than those who made less frequent use of white space. They also had higher frequencies of shading determinants and blends and used more content categories. These results were interpreted as suggesting a tendency for subjects showing high S-response to construe the world in more complex terms. No differences were found between subjects high and low on S-response on either behavioral ratings or projective indices of hostility or negativism. 相似文献
956.
957.
Family therapy, despite being an approach to problems in a social context, has, for the most part, been developed and refined in medical settings (Adams, 1979). Family therapy propounds a methodology based on social rather than medical techniques of intervention. It is logical to suggest that workers based in socially-orientated agencies, rather than medical settings, could be predicted to be better placed to utilize and develop this particular approach to human problems. How can it be explained that the main bulk of the innovations are still coming from practitioners who have trained primarily in medical approaches and settings? This article looks at some of the reasons why family therapy practice and development is not flourishing in Social Services Departments as it is in, for example, hospitals and clinics. The authors do not offer any positive conclusions at this stage, but will show, in a later publication, what has been achieved in some Social Services Departments, and how practice has been established despite the organizational and operational constraints implicit in the introduction of a family, or systems orientated method, to an agency traditionally and statutorily focused upon the individual. 相似文献
958.
One (unitary) school of thought views all symbolic competences as closely related, while a rival (pluralistic) approach underscores the relative differences among modes of symbolic processing. To secure information on the plausibility of these competing hypotheses, matched groups of left- and right-hemisphere patients were given a visual symbol-recognition test. Subjects were required to choose the correctly depicted symbol among a set of four. The results challenge a strong version of the “unitary” hypothesis. What emerges instead is a view of symbol systems as a continuum: relatively linguistic symbol systems prove challenging for left-hemisphere patients, relatively nonlinguistic systems pose comparable difficulties for right-hemisphere patients. Contrary to hypothesis, the processing of numerical symbols poses special difficulty for right-hemisphere patients. Performance on trademarks—items which can be processed by linguistic or nonlinguistic strategies—suggests that organic patients with contrasting pathologies may adopt different processing strategies when confronting identical physical stimuli. 相似文献
959.
A dichotic listening task was administered to two groups of right-handed Hispanic children enrolled in bilingual education classes. The younger group's mean age was 9:6, the older group's was 13:6. Two dichotic tapes were used, one in English, one in Spanish, consisting of 60 pairs of words per tape. The words were comparable across languages in terms of frequency, grammatical function, and phonetic composition. The results showed clear and equal right-ear advantages for both groups of subjects and for both languages. As expected, older children scored higher than younger ones, and performance on Spanish was better than on English. Neither of these effects interacted with the ear advantage, however. Ear difference scores did not correlate with proficiency in the second language (as measured by performance on the English tape), but there was a significant correlation (r = .58) between the degree of asymmetry in the two languages. These findings indicate that the left hemisphere is primarily (and equally) involved in processing both languages of bilinguals, and that this pattern appears to remain stable in development. 相似文献
960.
Wendy Evans 《Personality and individual differences》1981,2(1):21-24
The EPQ, a stress questionnaire, and a bodily symptom questionnaire were completed by 21 female and 12 male psychiatric patients. The P score correlated with a high stress score, and certain stress items differentiated extreme high and low P scorers. In addition, high P scorers were found to have a tendency to increase, rather than decrease some of their bodily symptoms after treatment. A different approach to treatment for high P scorers is suggested. 相似文献