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501.
ABSTRACT

In the late nineteenth century, in most industrialized countries, the coverage of social risks in general and the risk of sickness in particular came from four basic sectors with different weighting according to country: the state, the market, the traditional family network and solidarity among workers. Historians have shown that, across time, hospital systems tended to be created in developed countries where at least one of these public or private elements was prominent. Spain provides an excellent case study of how a country in Western Europe made modest progress with respect to its hospital system between the 1880s and 1930s in a context of low coverage capacity in all four of the areas that comprise the mixed economy of welfare. Changes to the hospital map occurred above all during the 1920s and 1930s with the emergence of new actors responding to new demands: companies that created hospitals for workplace victims; friendly societies; insurance companies; and medical specialists who set up clinics to attend to an emerging middle class. Despite this, the majority of the working population lacked hospital coverage due to the state’s inability to establish a health insurance scheme in a country with a predominance of agricultural workers.  相似文献   
502.
In this paper, we analyze how the call-taker in a taped 911 call came to doubt a caller who was reporting a genuine emergency. Using conversation analysis, we show how the caller's actions in the unfolding context of the call did not successfully support his claims to be a caller with legitimate trouble to report. We show how the participants' experience of the call as it unfolded differed from the media's depictions of the call. The call-taker's doubt was not an intrapersonal phenomenon but was constructed by both participants throughout the call. One of the major factors in this construction was the unsuccessful claims-making techniques used by the caller.  相似文献   
503.
Working with Judith Butler's Excitable Speech: A Politics of the Performative, this essay pursues a series of questions on the performativity of speech acts, using sexual innuendo as an example. As performed by the provocative American playwright and classic Hollywood film star, Mae West, sexual innuendo provides an instance of “excitable speech” that allows for the exploration of speech as a site of political resistance. The questions that frame this discussion are as follows: How are vulnerability and agency produced in speech? What are the foreclosures or censors at work in producing speech and the speaking subject? What constitutes the “force” of the performative speech act? How is the speech act repeatable? And do these conditions leave room for Butler's notion of linguistic agency, where the speech act works to undermine linguistic conventions through resignification? Finally, the essay offers queer readings of Mae West in order to demonstrate the concept of “discursive performativity,” which underpins Butler's argument.  相似文献   
504.
Agricultural abandonment is a major driver of change in rural landscapes. Assumed to provide beneficial results to the environment and the conservation of biota, rural abandonment triggers landscape and biotic homogenization and loss of valuable species and habitats. This article focuses on the ecological effects and conservation challenges of shifts in extensive grazing regimes on marginal pastureland of Mediterranean mountains. We conceptualize a navigated socioecological transition toward conservation‐oriented management after the collapse of historical land systems. The article provides examples from the LIFE+ project “Higro,” developed in mountainous protected areas in Portugal, of how management for conservation could sustain disturbance‐dependent habitats. We argue that actively and regularly managing large habitat areas should be envisaged as a short‐term approach to limit the immediate effects of rural abandonment. A gradual integration of conservation targets with other activities in changing rural economies is necessary to foster long‐term conservation of species and habitats, building on the link between conservation‐oriented habitat management and ecosystem services in rural landscapes. Conservation goals should run alongside recovery of social systems and innovation applied to traditional sources of income. This parallel development would contribute to building up social‐ecological resilience by maintaining a diversity of social and ecological capital in rural areas.  相似文献   
505.
A variance components model with response variable depending on both fixed effects of explanatory variables and random components is specified to model longitudinal circular data, in order to study the directional behaviour of small animals, as insects, crustaceans, amphipods, etc. Unknown parameter estimators are obtained using a simulated maximum likelihood approach. Issues concerning log-likelihood variability and the related problems in the optimization algorithm are also addressed. The procedure is applied to the analysis of directional choices under full natural conditions ofTalitrus saltator from Castiglione della Pescaia (Italy) beaches.  相似文献   
506.
Research among adolescent samples has consistently demonstrated that a hopeful mindset is associated with resilience and global well-being. Further, research suggests that hope is influenced from an early age from connections with supportive caregivers. However, because older youth in the child welfare system may lack supportive caregivers, alternative sources of hope may be needed. To test a theory that supportive child welfare caseworkers can serve as external sources of hope, we conducted a cross-sectional study of youth in the child welfare system from a single state (N = 149). Using surveys with established scales to measure the variables of interest, the study tested a structural equation model of (1) youth's external hope in their caseworker as a driver of (2) internal hope in themselves leading to (3) more positive perceptions of academic success. Perceptions of academic success were chosen as the final consequence of the model because academic success has been linked to many other variables of well-being across the lifespan. The results indicate that the proposed structural model fits the data well (χ2 = 327.9, df = 150; P < 0.001; root-mean-square error of approximation [RMSEA] = 0.09 [90% confidence interval – CI: 0.076, 0.103]; comparative fit index [CFI]: 0.920; standardized root-mean-square residual [SRMR]: 0.05). The results indicate that youths' hope in themselves had origins in external hope in the caseworker. Moreover, the final consequence was an increase in perceptions of academic success. Such results have implications by revealing how case management services can positively influence foster youths' hope and thereby influence their academic success.  相似文献   
507.
Teachers are instrumental in antibullying efforts given their position of authority in the classroom context, yet teachers can only be effective at reducing victimization and bullying in their classrooms if they are aware of who is involved. Consequently, teachers’ attunement to bullies and victims is a critical component of social dynamics management and antibullying practices. Given the importance of teacher attunement, there is a pressing need to identify relevant factors related to the degree to which teachers are attuned to bullies and victims. The major objective of the current investigation was to examine student- (gender, popularity status), classroom- (average bullying, norm salience of bullying, popularity hierarchy, class size), and teacher-level (gender, teaching experience) factors associated with teachers’ attunement to bullies and victims. Using a sample of students in 5th-grade classrooms, we analyzed the likelihood of teachers being attuned to 267 bullies (76.8% boys) nested in 112 classrooms and 343 victims (55.1% boys) nested in 120 classrooms using multilevel mixed-effects generalized linear models. Results indicated that teachers were more likely to be attuned to boy bullies and victims but less likely to be attuned to bullies and victims with higher popularity status. No classroom or teacher level factors related significantly to the likelihood of teachers’ attunement. Implications for social dynamics management and bullying intervention efforts are discussed.  相似文献   
508.
509.
This research aims to investigate whether or not leaders, one of the main recipients of employee voice, develop good relationships with those who speak up. Drawing on resource theory and social exchange theory, we contend that constructive voice provides both information and affect resources to the leader, which in turn promote a resource-based exchange relationship with the leader (i.e., leader–member exchange; LMX). We further propose that leaders with an originality cognitive style are more likely to capture the resource value of constructive voice, while leaders who closely follow rules might not view constructive voice in a positive way, thus affecting their LMX relationships with the focal employee. Through a two-wave field survey among 199 leader–follower dyads (Study 1) and a vignette-based experiment among 221 leaders (Study 2), we found that leaders, especially leaders who advocated high originality, developed high-quality LMX relationships with those who engaged in constructive voice due to their perceptions of affect but not information resource.  相似文献   
510.
In the United States, legal financial obligations (LFOs) include many types of monetary sanctions. For example, fines are tied to specific offenses and imposed at conviction and fees charge people for the “use” of courts, prisons, and other public services. With the rise of mass incarceration, millions of people across the U.S. owe billions of dollars in LFOs. Yet despite the widespread use of monetary sanctions, it was not until the last decade that research began to uncover the vast system of LFOs embedded throughout U.S. laws and understand their far-reaching socioeconomic consequences. This paper reviews recent research on LFOs across three areas: (1) the political development of LFOs, (2) their implementation and enforcement, and (3) the consequences of LFOs on people, broader social networks, and the functioning of public institutions. We conclude with recommendations for future research that explores the hidden processes connecting these three areas and accounts for the fractured nature of the U.S. government.  相似文献   
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