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991.
Caitlin E. Dwyer Daniel Stevens John L. Sullivan Barbara Allen 《Analyses of Social Issues and Public Policy》2009,9(1):223-240
In an attempt to understand the extent to which racism and sexism influenced affect toward Barack Obama and Sarah Palin, we analyze data from a national survey conducted in October 2008. Situating our investigation in previous examinations of modern racism and modern sexism, we test competing hypotheses about the role of these attitudes in the 2008 presidential election. Our results suggest that racism had a significant impact on candidate evaluations while sexism did not. We find that respondents who hold racist attitudes expressed negative attitudes toward Obama and positive attitudes toward Palin. When interacted with party identification, racism continued to exert a strong effect, indicating findings that are robust across partisan affiliations. Sexism, on the other hand, did not significantly influence evaluations of either Palin or Obama . 相似文献
992.
In this article, we draw attention to the way in which accountability relations are manifested in and through the use of visual evidence. Through their status as representations of what is the case, evidentiary visual images frequently provide a basis for giving accounts and for raising questions regarding distributions of accountability. At the same time, and in a similar manner to numbers (Munro, 2001), such images become part of organized relations of accountability that can be noted as having ‘hailing’ effects: they call for and prefigure a certain kind of response and dispersing of responsibility. Here we examine how the use of visual evidence is embedded in discursive and material practices that variously create or inhibit possibilities for questioning, or interrogating, this evidence. Drawing on elements of ethnomethodology and actor‐network theory, we use ‘interrogation’ as the basis for depicting a three‐part analytical schema focused on opening up, closing down and temporality to explore how visual accountability is worked out in surveillance, traffic management and breast screening images. 相似文献
993.
Gurminder K Bhambra Robbie Shilliam Daniel Orrells 《Journal of historical sociology》2014,27(3):293-301
This special issue addresses the Eurocentred nature of knowledge production by examining alternative loci of knowledge production and the consequences of subverting standard narratives of particular events and conceptual paradigms through a focus on “other” places and traditions of thought, especially those formed in colonial encounters. In contesting imperial epistemologies, this special issue draws together contributors working on a variety of globally located phenomena and also seeks to re-examine how “foundational” concepts and events within social theory and historical sociology are understood differently once we start from locations and traditions other than the typically hegemonic West. 相似文献
994.
995.
Dipl.-Soz. Daniel Dorniok Prof. Dr. Michael Mohe 《Gruppendynamik und Organisationsberatung》2010,41(1):73-80
This paper reveals what consultants can achieve in certain areas of client organisations in dealing with unawareness, although they operate themselves under the condition of unintentional ignorance. By more precisely identifying unawareness, they determine to what extend unawareness occurs through several dimensions (spreading, occurrence, location, knowledge, area, reason, relevance) and by doing so they improve the assessability of existing unawareness. By detecting and eliminating outdated as well as inappropriate and dysfunctional knowledge, consultants help their clients to make their lack of knowledge useable as a resource by creating a state of unawareness which allows the generation of new functional and appropriate understanding. By irritation and trust the consultants help to make new observations and to create alternative courses of action and decision as well as to reduce insecurity of the client system. 相似文献
996.
Teresa P. Gordon Saleha B. Khumawala Marla Kraut Daniel G. Neely 《Nonprofit management & leadership》2010,21(2):209-228
Annual reports are an important communication device through which nonprofit entities can satisfy their duty to be accountable to donors and the public at large. The primary objective of this article is to identify best practices for annual reports based on five dimensions: completeness, accessibility, transparency, full disclosure, and relevance. This article reports on both the financial and nonfinancial content in voluntarily provided annual reports. Based on our survey, we include recommendations and examples to help nonprofit leaders improve communication with stakeholders. While many of the recommendations can be adopted at little or no additional cost, achieving the most important criterion, relevance, will require nonprofit leaders to substantially improve their reporting of organizational goals and accomplishments. 相似文献
997.
The issue of normalization arises whenever two different values for a vector of unknown parameters imply the identical economic model. A normalization implies not just a rule for selecting which among equivalent points to call the maximum likelihood estimate (MLE), but also governs the topography of the set of points that go into a small-sample confidence interval associated with that MLE. A poor normalization can lead to multimodal distributions, disjoint confidence intervals, and very misleading characterizations of the true statistical uncertainty. This paper introduces an identification principle as a framework upon which a normalization should be imposed, according to which the boundaries of the allowable parameter space should correspond to loci along which the model is locally unidentified. We illustrate these issues with examples taken from mixture models, structural vector autoregressions, and cointegration models. 相似文献
998.
Mimi Miyoung Lee 《Intercultural Education》2007,18(2):147-159
This paper presents a case study in which a series of international programs was delivered via interactive videoconferencing technology to a middle school classroom in a small rural town in the USA. Despite positive reactions to the international programs, a deeper look at the use of the programs pointed to some reason for concern regarding the manner in which the international program was used to motivate students. The danger of ethnocentric interpretation was clearly present. 相似文献
999.
Peter Diggle Daniel Farewell Robin Henderson 《Journal of the Royal Statistical Society. Series C, Applied statistics》2007,56(5):499-550
Summary. The problem of analysing longitudinal data that are complicated by possibly informative drop-out has received considerable attention in the statistical literature. Most researchers have concentrated on either methodology or application, but we begin this paper by arguing that more attention could be given to study objectives and to the relevant targets for inference. Next we summarize a variety of approaches that have been suggested for dealing with drop-out. A long-standing concern in this subject area is that all methods require untestable assumptions. We discuss circumstances in which we are willing to make such assumptions and we propose a new and computationally efficient modelling and analysis procedure for these situations. We assume a dynamic linear model for the expected increments of a constructed variable, under which subject-specific random effects follow a martingale process in the absence of drop-out. Informal diagnostic procedures to assess the tenability of the assumption are proposed. The paper is completed by simulations and a comparison of our method and several alternatives in the analysis of data from a trial into the treatment of schizophrenia, in which approximately 50% of recruited subjects dropped out before the final scheduled measurement time. 相似文献
1000.
In-depth studies of families living across the mainland Chinese-Hong Kong border indicate how immigration controls can adversely
affect the ability of families to synchronize members’ life-courses to provide for their own livelihoods. By disrupting family
timetables, the immigration quota system that governs migration from the mainland to Hong Kong hampers the attempts of families
to secure their long-term viability and arrange for inter-generational caring. Circumventing immigration laws through illegal
migration is costly, and family care-givers are often forced to stay in Hong Kong without being recognized as residents. Mainland-Hong
Kong families have a unique opportunity to live on one side of the border while members commute to work or study on the other
side, but this strategy affects long-term social participation and is available only to families with the requisite social
and economic assets.
The research was supported by a grant from Oxfam Hong Kong. The Hong Kong Catholic Commission for Justice and Peace, Hong
Kong Christian Action, the Industrial Relations Institute, and St. James’ Settlement made the interviews possible by helping
us contact our informants. Caren Wong, Lo Kwok Wai, and Lai Yuen Mei provided competent research assistance. Chan Chu Fung
was a tremendous help in our research on public policies. We must also thank our informants for agreeing to be interviewed
and sharing with us personal information about their life. 相似文献