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961.
Testing a predicational model of cognition: Cueing predicate meanings in sentences and word triplets
Joseph F. Rychlak Stephanie R. Stilson Lenora S. Rychlak 《Journal of psycholinguistic research》1993,22(5):479-503
Predication is a logical process in which meaning is extended from a broader context to a narrower, targeted referent independently of syntax and the passage of time. Since predicates lend meaning to their targets in cognitive processing, it follows that when unrecalled sentences are cued with their predicate-word meanings there should be greater retrieval than when these unrecalled sentences are cued with subject words. Three experiments (combinedN=164) tested this hypothesis and found data in its support (p — levels ranging from .05 to .001). A fourth experiment (N=48) removed syntax from consideration by employing triplets in which one word out of three sharing a common topic was the broadest in meaning, and hence was the expected predicate for cueing triplets when they were not initially recalled. As predicted, it was found that when the expected predicate of unrecalled triplets was used as a cue there were twice as many retrievals occurring as when the less broadly meaningful words were used as cues (p<.001). The findings are discussed in terms of logical learning theory's claim that ongoing cognition involves the continual taking of a position within a sea of opposite possibilities. 相似文献
962.
Susan Mineka Stephanie Miller Antonio Gino Laura Giencke 《Learning and motivation》1981,12(4):435-461
Two experiments examined the effectiveness of three different amounts of flooding on hastening extinction of a jump-up avoidance response and on reducing fear as assessed by the multivariate fear assessment techniques of D. P. Corriveau and N. F. Smith (Journal of Experimental Psychology: General, 1978, 107, 145–158). In Experiment 1, a 40-min flooding treatment significantly hastened jump-up avoidance extinction, 10 min of flooding had a marginal effect, and 5 min had no effect. In Experiment 2, flooding treatments of 5, 10, and 40 min duration were all effective in reducing fear of the grid floor as indexed by seven of our nine dependent measures, including approach latency, safety test latency, and amount of time spent on the grids. Flooded subjects that were dumped onto the grid floor once at the start of the fear observation phase were found to show somewhat more fear reduction than were flooded subjects that were simply placed on the ledge at the outset of the fear observation phase and never dumped. These results, i.e., less flooding is required to reduce fear than to hasten avoidance extinction, are contrasted with those of previous experiments indicating that more flooding may be required to reduce fear than to hasten shuttlebox avoidance extinction. Such differences are discussed in the context of SSDR theory. 相似文献
963.
Horn and Hill (1969) and others have reported that a small number of units in the cat visual cortex undergo changes in receptive field orientation associated with body tilt. Such units reportedly compensate for tilt and may represent a mechanism for human orientation constancy. To test this, we measured meridional differences in visual acuity for head-vertical and head-tilted viewing conditions. The results of Experiment 1 did not directly support or refute the involvement of tilt-compensatory units. The results of Experiment 2, in which we controlled for countertorsion of the eyes, showed that meridional acuity differences correspond to the retinal and not the spatial orientation of the stimulus. We conclude that tilt-compensatory cortical units are not involved in human orientation constancy. The physiological evidence indicating the existence of tilt-compensatory units in the visual cortex is also reexamined. 相似文献
964.
Stephanie Kelter Holger Grötzbach Ralf Freiheit Barbara Höhle Sabine Wutzig Eugen Diesch 《Memory & cognition》1984,12(2):123-133
In two experiments, subjects indicated whether two pictures of familiar objects were equivalent. The picture pairs were identical, showed the same object in various perspectives and states, or showed different objects with varying degrees of conceptual relatedness. In Experiment 1, the equivalence criterion for judging the picture pairs was varied between subjects (identity of pictures; conceptual equivalence of objects at subordinate, basic, or superordinate level). The reaction times of the four subject groups suggest that a pictorial stimulus is not always mentally represented in the same way, and that the instructions given determine which attributes of the stimulus are represented. In Experiment 2, the visual similarity of the picture pairs was varied. The results indicate, at least with a basic-level equivalence instruction, that not only perceptual, but also non-perceptual, functional attributes are represented—namely, those that, according to Rosch et al. (1976), are common to the members of a superordinate category. 相似文献
965.
Childless college students (135 male, 135 female) evaluated one of three childbearing orientations by means of an adjective check list (ACL) and multiple-choice questions. Participants read one of three paragraphs describing a hypothetical woman who was either pregnant and happy with the pregnancy, pregnant and not happy with the pregnancy, or intentionally childfree. Results showed favorable stereotyping of pregnant-happy, strongly unfavorable stereotyping of pregnant-unhappy, and no stereotyping of childfree. Implications for research on childbearing orientations are discussed, as are participants' own plans regarding marriage, employment, and parenthood. 相似文献
966.
967.
Stephanie B. Stolz 《Journal of applied behavior analysis》1977,10(3):541-547
This paper reviews the guidelines for behavioral programs published by the National Association of Retarded Children. The review discusses a number of reasons why guidelines should not be enunciated for behavior modification, e.g., the procedures of behavior modification appear to be no more or less subject to abuse and no more or less in need of ethical regulation than intervention procedures derived from any other set of principles and called by other terms. The review recommends alternative methods for protecting the rights of clients who participate in behavioral programs. Specifically, behavioral clinicians, like other therapists, should be governed by the ethics codes of their professions; also, the ethics of all intervention programs should be evaluated in terms of a number of critical issues. 相似文献
968.
Stephanie A. Fishkin Louise A. Rohrbach C. Anderson Johnson 《Journal of applied social psychology》1997,27(18):1601-1616
This study investigated the role that depression, deviant behaviors, and exposure to violence may play in youths' fears of victimization. In-school youth (ages 11 to 20 years) completed an anonymous, self-administered health behavior questionnaire that measured a variety of psychosocial variables. Included in the questionnaire were items concerning fears of personal victimization, demographics, depression, deviant behaviors, and previous exposure to violence. Logistic regressions revealed that gender, grade, ethnicity, depression, and previous exposure to violence were significantly associated with high fears of victimization. The implications of this study for future research into children's fears and for prevention programs are discussed. 相似文献
969.
Wayne W. Fisher Lynn G. Bowman Rachel H. Thompson Stephanie A. Contrucci Larry Burd Gad Alon 《Journal of applied behavior analysis》1998,31(3):493-496
Transcutaneous electrical nerve stimulation is used to reduce pain but also may be useful for self-injurious behavior (SIB). In the current investigation, a microcurrent electromedical device, classified as a transcutaneous electrical nerve stimulator (TENS), was applied with a man with Down syndrome who displayed SIB that persisted in the absence of social contingencies. Although clinically significant results were not maintained, a clear difference in the rates of SIB during active and inactive TENS was observed. 相似文献
970.
Identifying Causes of Disagreement Between Self-Reports and Spouse Ratings of Personality 总被引:2,自引:0,他引:2
Robert R. McCrae Stephanie V. Stone Peter J. Fagan & Paul T. Costa Jr. 《Journal of personality》1998,66(3):285-313
Self-reports and spouse ratings of personality traits typically show less-than-perfect agreement, but powerful moderators of agreement have not yet been identified. In Study 1, 47 married couples completed the Revised NEO Personality Inventory to describe themselves and their spouses. Extent of agreement was not consistently moderated by response sets; the age, intelligence, or education of the respondent; or the length or quality of the relationship. In Study 2 these couples were interviewed about reasons for substantial disagreements, and an audiotape was content-analyzed. Sixteen reasons were reliably coded, including idiosyncratic understanding of items, reference to different time frames or roles, and unavailability of covert experience to the spouse. Faking good, assumed similarity, and other variables prominent in the psychometric literature were relatively unimportant. Findings (1) suggest that attempts to improve the validity of self-reports and ratings may need to be refocused and (2) underscore the desirability of routinely obtaining multiple sources of information on personality. 相似文献