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81.
Cornelia Hamann Stphanie Ohayon Sbastien Dub Ulrich H. Frauenfelder Luigi Rizzi Michal Starke Pascal Zesiger 《Developmental science》2003,6(2):151-158
This paper presents an exploratory study of the spontaneous production of 11 French children clinically diagnosed as specific language impaired (SLI). In a cross‐sectional study of the children under and over 5 years of age, we investigate the production of finite and non‐finite verbal forms, of sentences with overt and null subjects, and of pronominal clitics. A comparison between younger and older children with SLI highlights developmental patterns which parallel normal syntactic development in important respects, though at a slower pace. An area of difficulty which clearly persists for the older group involves the domain of pronominal complement clitics. 相似文献
82.
Integrating a new member into an existing group poses many problems, both for the new member and the group as a whole. To address these, the authors propose use of a life-line technique to introduce a new member to the group. Following review of the basic narrative assumptions, a specific procedure that utilizes the life-line is described. Comments of new and old members after one typical life-line presentation are given. These comments are representative of those made on other occasions. They indicate that this life story review is therapeutically helpful and assists the process of integration of a new member into an ongoing group. Some limitations of this method are addressed in the discussion. 相似文献
83.
The study explores how the meshichistim (messianics) among the Jewish ultra-orthodox Chabad (Lubavitch) Hasidim manage the rupture entailed by the death of their leader, the Rebbe, whom they uphold as the King Messiah. Based on ethnographic research of contemporary pilgrimage to the Rebbe's court in Brooklyn, whose rituals and pedagogical framework are constructed by the meshichistim, the study problematizes the functional assumptions and implications of the rich literature on failed prophecies in millenarian movements, a literature heavily influenced by the theoretical model of cognitive dissonance. The case of Chabad meshichistim suggests that a millenarian group can reinvent itself through multifaceted cultural, pedagogical and ritual endeavors that are rife with internal contradictions. Moreover, these endeavors reveal that the rupture has not been balanced, regularized or normalized, but rather expresses the continuous complexity of life in its shadow. 相似文献
84.
Lorenza Dallago Douglas D. Perkins Massimo Santinello Will Boyce Michal Molcho Antony Morgan 《American journal of community psychology》2009,44(1-2):148-160
In adolescence, children become increasingly independent and autonomous, and spend more time in neighborhood settings away from home. During mid-to-late adolescence, youth often become more critical about the place they live. Their attachment to home and even community may decrease as they explore and develop new attachments to other specific places. The aim of this study is to understand how 15-year-old students from 13 countries perceive their local neighborhood area (place attachment, social capital and safety), and how these different community cognitions are interrelated. We hypothesize that their place attachment predicts safety, and that the relationship is mediated in part by social capital. Result show that, despite cross-cultural differences in neighborhood perceptions, the proposed theoretical model fits robustly across all 13 countries. 相似文献
85.
Ganor-Stern D Pinhas M Tzelgov J 《Quarterly journal of experimental psychology (2006)》2009,62(3):444-452
The effect of presentation mode on magnitude comparisons of two-digit (2D) numbers was examined using the stimuli set developed by Nuerk, Weger, and Willmes (2001). In Experiment 1, only number pairs from difference decades were presented either simultaneously or sequentially. In the former case there was evidence for the parallel processing of both the units and decades digits and for a components representation, consistent with previous findings. In contrast, in the latter case there was evidence for the processing of mainly the decades digits. In Experiment 2, within-decade number pairs were added to make both digits task relevant. The results from the simultaneous condition were again consistent with a components representation, while results from the sequential presentation were in line with a holistic representation, in line with Zhang and Wang's (2005) research. Results therefore suggest that the processing of 2D numbers depends on the way they are presented. 相似文献
86.
Michal Tempczyk 《国际科学哲学研究》1991,5(3):227-239
The modern mathematical theory of dynamical systems proposes a new model of mechanical motion. In this model the deterministic unstable systems can behave in a statistical manner. Both kinds of motion are inseparably connected, they depend on the point of view and researcher's approach to the system. This mathematical fact solves in a new way the old problem of statistical laws in the world which is essentially deterministic. The classical opposition: deterministic‐statistical, disappears in random dynamics. The main thesis of the paper is that the new theory of motion is a revolution in the research programme of classical mechanics. It is the revolution brought about by the development of mathematics. 相似文献
87.
Summary When two words are presented simultaneously, where one of them is predictable from the context and the other one is not, it is conceivable that attention is captured by the expected word (cf. Flowers, Polansky, & Kerl, 1981), or that attention is directed to where it is presumably more needed, namely to the unexpected word. To explore these possibilities we used a paradigm in which the subjects' primary task was to report either one or both of two simultaneously presented words, and attention was measured by performance on a secondary task, that is, detecting small gaps in a letter stroke. In a preliminary test, this measure of attention was found to be sensitive to the manipulation of attention by means of an arrow pointer. Word predictability was manipulated by presenting an incomplete sentence immediately before the two words. The sentence was either semantically congruent with one of the words or with neither of them. The mode of word report (partial vs. full) was manipulated between subjects. No difference was found in either mode between the gap detection scores in the expected and the unexpected words. Neither of those scores differed from the score for trials in which both words were unexpected. The results suggest that at the time of selection, or attention allocation, cues about word identity are not yet available, or are not utilized.Most of the work reported here was done as an M.A. thesis of the second author under the supervision of the first and third authors. The research was supported in part by a grant from the United States-Israel Binational Science Foundation (BSF), Jerusalem, Israel 相似文献
88.
Learning from successful and failed experience: the moderating role of kind of after-event review 总被引:1,自引:0,他引:1
The claim that appropriate "after-event review (AER)" may increase the relative value of drawing lessons from successes, as compared with failures, was examined in the present study. The study was a laboratory experiment in which the effect of type of AER (failure-focused, success-focused, failure- and success-focused, and no AER review) on performance improvement and causal attributions was tested under conditions of earlier success and earlier failure. In general, 2 results were demonstrated: (a) Drawing lessons from successful experience is feasible, and its effectiveness is contingent upon the type of AER. More specifically, after successful events, the most effective review is that of wrong actions, whereas after failed events, any kind of event review (correct or wrong actions) is effective. (b) AERs elicit more internal (as opposed to external) and specific (as opposed to general) attributions. These 2 classifications moderate the effect of AERs on task performance. 相似文献
89.
Berent I Marom M 《Journal of experimental psychology. Human perception and performance》2005,31(2):328-338
Do readers encode the sequencing of consonant (C) and vowel (V) phonemes (skeletal structure) in printed words? The authors used the Stroop task to examine readers' sensitivity to skeletal structure. In Experiment 1, CVC nonwords (e.g., pof) facilitated the naming of colors with congruent frames (e.g., red, a CVC word) but not with incongruent ones (e.g., green). In Experiment 2, the color black (a CCVC frame) was named faster with a congruent CCVC frame (e.g., grof) compared to either CCVCC (e.g., groft) or CVC (e.g., gof) incongruent controls. Finally, in Experiment 3, the color pink (a CVCC frame) was named faster with a CVCC frame (e.g., goft) compared to either CCVCC or CVC incongruent controls. In most cases, congruent frames shared no segments with the color name. These findings demonstrate that readers automatically assemble the skeletal structure of printed words. 相似文献
90.
Ajdacic-Gross V Bopp M Eich D Gostynski M Rössler W Gutzwiller F 《Suicide & life-threatening behavior》2005,35(2):217-226
Current research is yielding an increasingly heterogeneous picture of suicide seasonalities: They seem to depend on methods and, moreover, they seem to have smoothed in recent decades. This work examines the latter issue by comparing suicide seasonalities in the canton of Zurich, Switzerland, in the 16 th -18 th centuries, 1901-1920 and 1969-94. The results indicate shifts of peaks and lows on suicide seasonalities over the centuries, with a smoothing of seasonalities toward the 21 th century. The recent period does not show any suicide seasonality at all. The canton of Zurich seems to be ahead of the general trend found in other regions of Switzerland. 相似文献