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821.
This article reports on multimodal practices used by English as a Second Language students as they work to distribute primary speakership within their peer group discussions. Following Goodwin’s participation framework, the focus is on the embodied conducts of the non-talking recipients and their nonvocal displays of emerging speakership in peer discussions. Analyses of the non-primary speakers’ gaze, gestures, touch, and bodily conduct show that the students’ turn allocation practices embody their sensitivity to the spatial and visual field of co-participants, project changing participation frameworks, and achieve incremental coordination of speaker nomination. Explorations of such nonvocal behaviors lead to a detailed understanding of the students’ embodied participation frameworks and the visible processes through which the students claim or avoid speakership during peer group discussions.  相似文献   
822.
823.
The present study was designed to examine trajectories of personal identity coherence and confusion among Hispanic recent-immigrant adolescents, as well as the effects of these trajectories on psychosocial and risk-taking outcomes. Personal identity is extremely important in anchoring young immigrants during a time of acute cultural change. A sample of 302 recently immigrated (5 years or less in the United States at baseline) Hispanic adolescents (Mage?=?14.51 years at baseline; SD?=?0.88 years, range 14–17) from Miami and Los Angeles (47?% girls) completed measures of personal identity coherence and confusion at the first five waves of a six-wave longitudinal study; and reported on positive psychosocial functioning, depressive symptoms, and externalizing problems at baseline and at Time 6. Results indicated that identity coherence increased linearly across time, but that there were no significant changes in confusion over time and no individual differences in confusion trajectories. Higher baseline levels of, and improvements in, coherence predicted higher levels of self-esteem, optimism, and prosocial behavior at the final study timepoint. Higher baseline levels of confusion predicted lower self-esteem, greater depressive symptoms, more aggressive behavior, and more rule breaking at the final study timepoint. These results are discussed in terms of the importance of personal identity for Hispanic immigrant adolescents, and in terms of implications for intervention.  相似文献   
824.
825.
Julia Kristeva’s idea of the semiotic chōra continues to haunt gender, literary, and political theory and practice. Reaching what some might consider its controversial climax in the early to middle 1990s – following its introduction in La revolution du langage poétique – the fate of the chōra was left mainly with Judith Butler’s deconstruction of Kristeva’s use of the term in Gender Trouble and Bodies that Matter. Respectively Butler argues: (a) ‘Kristeva restricts herself to an exclusively prohibitive conception of the paternal law, [and] is unable to account for the ways in which the paternal law generates certain desires in the form of natural drives’ and (b) ‘Kristeva insists upon [the] identification of the chora with the maternal body.’ The present article seeks to resurrect this debate with a critique of Kristeva’s as well as Butler’s position regarding the chōra; my argument is twofold: (i) Kristeva is guilty of being unable to account for the generative capacity of the paternal law and (ii) Kristeva’s use of the semiotic chōra does indeed resonate uncomfortably close to certain frequencies of essentialism in gender theory; however, both criticism can be overcome by adding chōros, the masculine form of chōra, to Kristeva’s theoretical lexicon. In order to sketch out the implications for gender, literary, and political theory and practice I turn to American author and critic Samuel R. Delany’s Through the Valley of the Nest of Spiders.  相似文献   
826.
Violence and substance use disproportionately affect African American youth in urban, disadvantaged communities. Expanding positive peer and adult connections is a mechanism by which organized activity participation may reduce risk of negative outcomes. We assessed if organized activity participation decreases the likelihood of later negative outcomes through expanding positive social connections using a parallel mediation model (Wave 1: N?=?681; 50% female; Mage?=?14.86 years; SD?=?0.65). We found indirect effects from participation to cigarette use (b?=??0.04, 95% CI: ?0.07, ?0.01) and violent behavior (b?=??0.04; 95% CI: ?0.07, ?0.01) through positive peer connections. We did not find indirect effects through positive adult connections. This may be because of the notable influence of peers on negative outcomes during adolescence. Organized activities can help youth expand positive peer connections, which, in turn, reduces risk of later negative outcomes. Implications for prevention are discussed.  相似文献   
827.
Authoritarian regime datasets are an important tool for research in both comparative politics and international relations. Despite widespread use of these categorization schemes, very little attention has been paid to the quality of the judgements contained within them. Using the unambiguous case of Cambodia, this article demonstrates how leading datasets have failed to capture the manifest features of Hun Sen’s personalist dictatorship. This is demonstrated by the unconstrained and discretionary authority he wields across six domains of control. In addition to reclassifying Cambodia as a party-personalist regime, this article raises questions about the reliability of classification judgements for more opaque authoritarian regimes. The article has implications for existing and ongoing research into whether personalist dictatorships will undergo democratization, initiate interstate war, and commit repression.  相似文献   
828.
This article enters the international/comparative political economy debate about whether individual‐level macroeconomic policy preferences are egocentric and, if so, on what basis (factors, sectors, or firms). It argues that contextual information may function as a precondition for the emergence of egocentric preferences. With a focus on the trade‐off between using monetary policy for a domestic or an international goal, it presents evidence from three original American surveys using informative vignettes to show how monetary policy preferences exhibit firm‐based egocentric variation: Individuals whose employer does most of its business in overseas markets have a lesser preference for domestic monetary autonomy. It also presents evidence from a survey experiment to show how the strength of this egocentric relationship depends on the informative power of the vignette: A more contextually informative vignette produces a stronger relationship between overseas business activity and a preference against domestic monetary autonomy.  相似文献   
829.
Complexity in public sector systems requires leaders to balance the administrative practices necessary to be aligned and efficient in the management of routine challenges and the adaptive practices required to respond to dynamic circumstances. Conventional notions of leadership in the field of public administration do not fully explain the role of leadership in balancing the entanglement of formal, top‐down, administrative functions and informal, emergent, adaptive functions within public sector settings with different levels of complexity. Drawing on and extending existing complexity leadership constructs, this article explores how leadership is enacted over the duration of six urban regeneration projects representing high, medium, and low levels of project complexity. The article suggests that greater attention needs to be paid to the tensions inherent in enabling leadership if actors are to cope with the complex, collaborative, cross‐boundary, adaptive work in which they are increasingly engaged.  相似文献   
830.
The implications of recent immigration for race relations in the United States depend importantly on family cultural orientations among Mexican Americans and how this group is culturally perceived by Anglos. Because Moynihan's 1965 work (in)famously emphasized the need to change black family culture in order to ameliorate black poverty, his work still holds implications for understanding how cultural orientations affect changing color lines. Unfortunately, his partially insightful analyses inadequately foresaw that policies designed to alleviate poverty through the modification of family cultural patterns are likely to fail without parallel changes in structural opportunities. Similar limitations also often emerge from mis-characterizations of Mexican origin family cultural situations, which all too often are incongruously reified as either being unduly familistic (thus falsely implying Mexican origin families foster self-sufficiency) or largely governed by culture of poverty tendencies (thus inaccurately suggesting Mexican origin families depend on welfare). Here we review research suggesting that Mexican origin families are neither substantially familistic nor disproportionately susceptible to moral hazard, thus indicating that future Mexican origin economic advancement is likely to turn on the availability of structural opportunities. In-depth interviews with Anglos further suggest that Mexicans are not culturally viewed with the same degree of prejudice and discrimination as blacks, implying that the integration of Mexicans into American society, contingent on adequate economic opportunity, will probably progress more steadily than often feared, while that of blacks may proceed more slowly than often expected.  相似文献   
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