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Attention and automaticity: Toward a theoretical integration   总被引:1,自引:0,他引:1  
We sketch an initial version of a theory intended to account for the role of attention in the acquisition and expression of automaticity, and we test some initial predictions. The theory combines Logan's instance theory of automaticity and Bundesen's theory of visual attention, with Bundesen's theory determining what Logan's theory learns. We report four experiments that test the assumption that subjects learn what they report explicitly do not learn what they do not report explicitly. The experiments provide partial support for the predictions and encourage further development of the combined theory. Received: 4 September 1997 / Accepted: 12 January 1998  相似文献   
704.
Stanley J. Grenz 《Zygon》1999,34(1):159-166
Throughout his distinguished career, Wolfhart Pannenberg has sought to show that the Christian understanding of God is crucial to the pursuit of knowledge. As the essays in Beginning with the End indicate, Pannenberg has attempted to construct a bridge between theology and science via the idea of contingency and the concept of field. His interest in dialogue, however, arises out of a deeper theological foundation, which views theology as a public discipline and sees the human quest for truth as the quest for God. Although susceptible to criticisms that all objectivist approaches at-tract, this focus on "reasonable faith" provides a helpful point of departure for dialogue.  相似文献   
705.
A stress inoculation training program involving relaxation, self-instructional, and coping skills training was delivered to 5 persons with traumatic brain injury in an attempt to reduce the frequency of their impulsive behaviors. A multiple-baseline across subjects design was utilized to evaluate the effectiveness of the 10-week intervention. Dependent measures included frequency of impulsive behaviors as recorded by staff members at the residential facility where all 5 participants resided, ratings of role-play-probes, effectiveness ratings by the participants' rehabilitation counselors, and interview information obtained from the participants and their counselors. The data showed a small, but consistent reduction in impulsive behaviors across the 5 participants. Additionally, results indicated changes in role-play ratings did not correspond to changes in in-vivo behavioral frequency recordings for 4 of the 5 subjects. These findings suggest that individuals with moderate to severe impairments may require more salient behavioral contingencies and consistent cuing procedures to control their impulsive behavior.  相似文献   
706.
This paper generalizes thep* model for dichotomous social network data (Wasserman & Pattison, 1996) to the polytomous case. The generalization is achieved by transforming valued social networks into three-way binary arrays. This data transformation requires a modification of the Hammersley-Clifford theorem that underpins thep* class of models. We demonstrate that, provided that certain (non-observed) data patterns are excluded from consideration, a suitable version of the theorem can be developed. We also show that the approach amounts to a model for multiple logits derived from a pseudo-likelihood function. Estimation within this model is analogous to the separate fitting of multinomial baseline logits, except that the Hammersley-Clifford theorem requires the equating of certain parameters across logits. The paper describes how to convert a valued network into a data array suitable for fitting the model and provides some illustrative empirical examples.This research was supported by grants from the Australian Research Council, the National Science Foundation (#SBR96-30754), and the National Institute of Health (#PHS-1RO1-39829-01).  相似文献   
707.
James Joyce's story, The Dead, is read in the tension between sameness, circularity, restraint, deadness as against possibilities for change, vitality, passion, and loving intimacy. The author plays two different readings of The Dead against each other to generate such tension in life and death struggles. Epiphanies are seen as beckoning us with the possibilities for radical transformation—an impossible illusion—but sufficient to tempt us to struggle against detachment, isolation, and restraint toward moments, of variable length, of intimate connectedness with ourselves and with others.  相似文献   
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709.
A study was conducted to examine the relationship of sex-role acceptance to actual and desired fertility. Two samples of women (105 undergraduates and 40 members of a women's organization) were administered the Bem Sex-Role Inventory and a questionnaire which assessed the women's behavioral acceptance of traditional female sex roles. The behavioral measures were sex-typed college major for the undergraduates and employment status for the women's organization sample. In addition, vocational interests were measured and related to fertility for the women's organization sample. Multiple regression analyses indicated that behavioral measures of sex-role acceptance accounted for more variance in predicting desired and actual fertility than did the Bem Sex-Role Inventory.  相似文献   
710.
The seven analysis-of-variance mean squares for an unreplicated three-way classification may be written as linear combinations of a mean variance and three mean covariances. Formulas are presented for computing the mean variances and mean covariances from linear combinations of mean squares. The relevance of these formulas for assessing rater biases and trait independence is discussed, a numerical example is provided, and proposed extensions are briefly noted.The research reported herein was performed pursuant to a contract with the United States Office of Education, Department of Health, Education, and Welfare. The assistance of Sister M. Jacinta Mann, S. C., at one stage of this investigation is gratefully acknowledged.  相似文献   
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