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131.
Discourse analysis is a useful and flexible method for exploring power and identity. While there are many forms of discourse analysis, all agree that discourse is the central site of identity construction. However, recent feminist concerns over power, agency, and resistance have drawn attention to the absence of participants’ first-hand experiences within broad discursive accounts (Lafrance &; McKenzie-Mohr 2014 Boonzaier, F 2014, ‘Talking against dominance: South African women resisting dominant discourse in narratives of violence’, in S McKenzie-Mohr &; MN Lafrance (eds.), Women voicing resistance: discursive and narrative explorations, Routledge, Hove, pp. 10220.[Crossref] [Google Scholar]; Saukko 2008 Saukko, P 2008, The anorexic self: a personal, political analysis of a diagnostic discourse, State University of New York Press, Albany. [Google Scholar]). For those with an interest in power relations, such as feminist researchers, this is a problematic silence which renders the personal functions of discourse invisible. In this article, we argue that the “personal” and “political” are inextricable, and we make a case for putting the “personal” into broader discursive frameworks of understanding. Further, we assert that feminist research seeking to account for identity must more explicitly aim to capture this interplay. To this end, we argue that voice is the key site of meaning where this interplay can be captured, but that no clear analytical framework currently exists for producing such an account. In response, we propose Feminist Relational Discourse Analysis (FRDA) as a voice-centered analytical approach for engaging with experience and discourse in talk. We then set out clear guidance on how to do FRDA, as applied in the context of women working in U.K. policing. Finally, we conclude that by prioritizing voice, FRDA invites new and politicized feminist readings of power, agency, and resistance, where the voices of participants remain central to the discursive accounts of researchers.  相似文献   
132.
方差分析的统计检验力和效果大小的常用方法比较   总被引:1,自引:0,他引:1  
本文对用方差分析统计检验力和效果大小进行估计的几种不同方法作了简要的介绍和比较。  相似文献   
133.
134.
An emerging population-based paradigm is now being used to guide the design of preventive trials used to test developmental models. We discuss elements of the designs of several ongoing randomized preventive trials involving reduction of risk for children of divorce, for children who exhibit behavioral or learning problems, and for children whose parents are being treated for depression. To test developmental models using this paradigm, we introduce three classes of design issues: design for prerandomization, design for intervention, and design for postintervention. For each of these areas, we present quantitative results from power calculations. Both scientific and cost implications of these power calculations are discussed in terms of variation among subjects on preintervention measures, unit of intervention, assignment, balancing, number of pretest and posttest measures, and the examination of moderation effects.  相似文献   
135.
Clinical and experimental evidence on referred pain and spinal-afferent convergence demonstrates a close relationship between visceral and somatosensory perception, which is important for current models of symptom perception and central body representation. The study uses a psychophysical approach to quantify these interactions at the perceptual level, taking into account problems of comparable intermodal scaling and the role of awareness. An experiment on somatosensory masking of distension stimuli in the colon is reported in which a multiple staircase method of forced choice discrimination with concurrent sensation ratings was employed. Results showed perceptual masking of visceral by abdominal stimuli but not vice versa. The masking effect was not enhanced by intratomal placement of the abdominal stimulus in the lower left quadrant. This contradicts the spinal sensory convergence model and points to perceptual interactions at higher brain levels. Loglinear analysis of relations between discrimination and subjective sensation revealed qualitative differences of somatovisceral perception at the preconscious as compared to the conscious level. This argues for a two-process model of integrative body perception.  相似文献   
136.
Three approaches to the analysis of main and interaction effect hypotheses in nonorthogonal designs were compared in a 2×2 design for data that was neither normal in form nor equal in variance. The approaches involved either least squares or robust estimators of central tendency and variability and/or a test statistic that either pools or does not pool sources of variance. Specifically, we compared the ANOVA F test which used trimmed means and Winsorized variances, the Welch-James test with the usual least squares estimators for central tendency and variability and the Welch-James test using trimmed means and Winsorized variances. As hypothesized, we found that the latter approach provided excellent Type I error control, whereas the former two did not.Financial support for this research was provided by grants to the first author from the National Sciences and Engineering Research Council of Canada (#OGP0015855) and the Social Sciences and Humanities Research Council (#410-95-0006). The authors would like to express their appreciation to the Associate Editor as well as the reviewers who provided valuable comments on an earlier version of this paper.  相似文献   
137.
A paper by I. Zuber and B. Ekehammar in this Journal (38, 1997) is reviewed. The paper advocates that the non-veridical contents in the series of reports in the DMT should preferably be referred, not to psychoanalytic defence mechanisms, but to factors of stimulus order. The methods and the arguments of this investigation are critically examined.  相似文献   
138.
This paper explores issues concerning personal agency in discursive psychology and discourse analysis, with a particular emphasis on agency in terms of motivational accounts of the person. Issues are discussed in relation to the efficacy, acceptability, and accessibility of discourse analytic research for the practising psychotherapist. We suggest that such an approach may raise problems in four areas. First, we argue that without explicit theorization of the subject as language user, discourse analysis may be vulnerable to the charge of determinism. Second, theorization of the subject as language user may be required to account successfully for individual consistency and continuity of identity. Third, although claiming to critique commonsense notions of subjectivity, implicit dualist assumptions facilitate a reading of discursive psychology that is compatible with a motivational model of the person. Finally, we argue that discursive psychology itself implies a particular model of the strategically motivated language user. We conclude that, although these issues require clarification, discursive psychology and discourse analysis have much to offer psychotherapy research.  相似文献   
139.
Reinforcement (team points) and practice were applied to the written work of 16 fifth graders on three operationally defined components of creative writing, fluency, flexibility, and originality.4 These three components were assessed via five response measures. Fluency was defined as the number of different ideas each student listed in an idea list prepared prior to writing an essay. Flexibility was measured in two ways, idea list flexibility and story flexibility. Idea list flexibility was defined as the number of different kinds of ideas which appeared in each day's list whereas story flexibility was defined as the number of different approaches to the topic that the child used in the story itself. Originality was also measured in two ways, idea list originality and story originality. Idea list originality was defined by the statistical infrequency of ideas in the children's lists of ideas. Story originality was determined by blind, subjective ratings of stories conducted by independent raters. All of the measures of creative responding were demonstrated to be under experimental control. The procedures also raised students' scores on Torrance's Tests of Thinking Creatively With Words on three variables, fluency, flexibility, and originality. Adoption for classroom use seems straightforward.  相似文献   
140.
This paper develops a unified approach, based on ranks, to the statistical analysis of data arising from complex experimental designs. In this way we answer a major objection to the use of rank procedures as a major methodology in data analysis. We show that the rank procedures, including testing, estimation and multiple comparisons, are generated in a natural way from a robust measure of scale. The rank methods closely parallel the familiar methods of least squares, so that estimates and tests have natural interpretations.This research was supported in part by grant MCS76-07292 from the National Science Foundation.  相似文献   
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