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1.
Using panel data gathered across two waves (2001 and 2005) from researchers in Ghana, Kenya, and Kerala, India, we examine three questions: (1) To what extent do gender differences exist in the core professional networks of scientists in low‐income areas? (2) How do gender differences shift over time? (3) Does use of information and communication technologies (ICTs) mediate the relationship between gender and core network composition? Our results indicate that over a period marked by dramatic increases in access to and use of various ICTs, the composition and size of female researchers core professional ties have either not changed significantly or have changed in an unexpected direction. Indeed, the size of women's ties are retracting over time rather than expanding.  相似文献   

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The aim of this paper is to address risks young people in the late 20th and 21st century are exposed to with regard to political participation. Based on qualitative data and ordinary language interviews with 27 Norwegian pupils in upper secondary school, we address how the construction of the political space is understood by young people themselves. By analysing how young people define political interest and engagement, the findings indicate that a gap exists in the perception of ‘own’ and ‘institutionalised’ political participation. This paper concludes that exploring the understanding of politics among the young may reduce vulnerability of this particular group in their democratic participation as well as facilitate their political empowerment.  相似文献   

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How might the injunction to ‘think differently’ in the work of French theorists Roland Barthes and Michel Foucault have informed a re-thinking of everyday life? In Barthes’ work, a critical analysis of myth and ideology in the contemporary everyday life of the late 1950s gives way to counter-ideological strategies that might seem to move away from the everyday and towards the utopian. However, the utopian imagination at work in Barthes’ thought is effective precisely in its insistence on the everyday detail. This is reflected in the later work in the attention given to the incident and the haiku. In his later work, Foucault turns towards antiquity in response to his own assessment of the ubiquitous diffusion of relations of power and the need to ‘think differently’. It is, however, in the interviews and specifically in a series of comments on homosexuality that Foucault is most attentive to the ‘possibilities for new life’ in his own time. It is through the undoing of already established relations and the experimentation with different modes of relation that a locus of difference can be found in everyday life. This is characterized by Foucault as a heterotopia. Foucault’s tentative suggestions of different possibilities are oriented towards an intensification of pleasures, counter to the psychoanalytic attention to desire. However, Foucault’s account of pleasure is associated with mortality, suggesting the question: is this different life one destined only to posterity and its own transcendence? Deleuze’s reading of Foucauldian subjectivation suggests a different strategy of resistance, more attuned to the immanence of a life.  相似文献   

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A methodological challenge to Fisher's (1992) study of adolescent fruit machine gamblers was carried out with young video game players. Fisher (1992) described an association between frequency fruit machine playing, dependency and delinquency. Some methodological concerns were considered that might weaken this conclusion, in particular the use of heterogeneous measures that fail to distinguish between variables. As such measures feature elsewhere in contemporary gambling research it was deemed important to examine some of the potential problems that may arise. 183 11–16 year old video game players (152 males; 31 females) were recruited from four amusement arcades to answer a computerised questionnaire. Using an analysis similar to Fisher (1992) her results for adolescent fruit machine use were confirmed. However a separation of key variables and the use of a multiple regression analysis showed that of money spent, time spent and impaired choice, only the first was a significant predictor of delinquency. It is suggested that delinquents have higher disposable incomes to spend on their leisure activities. Video game playing and possibly fruit machine gambling appear to be independently associated with delinquency; in video game playing this association is not mediated by dependency. It was argued that a similar methodology should be used in the UK to re-examine Fisher's (1992) conclusions for children who use gaming machines.The authors wish to thank Timezone Amusement Arcades for the generous use of their centres, Colin Davis for programming the questionnaire and Dr. Sung-Mook Hong for statistical advice.  相似文献   

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Although the negative effects of overconfidence are more likely to be mentioned in the literature, some researchers have argued that the benefits of overconfidence may outweigh its costs. We attempted to explore the positive effects of overconfidence in competitive situations. We had participants compete against fake opponents who were overconfident and then measured their competitive performance in two studies. In Study 1 we examined the effects of overconfidence on competitive performance in a competitive situation and the possible mechanism for this overconfidence. In Study 2 we investigated the characteristics of the performance in a competition after a mismatch between the level of confidence and the fake opponent’s actual competence was revealed. Our results indicated that overconfident individuals tend to be perceived as more competent and more likely to benefit in the process of competition. Even after a mismatch between the level of confidence and the real competence was revealed, the overconfident individuals were not punished in that they made as much money as the less overconfident and still got higher competence ratings. Together those studies suggested that overconfidence has its advantages in competitive situations.  相似文献   

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Using a large panel of unquoted UK firms over the period 2000–2009, we examine the impact of firm‐specific uncertainty on corporate failures. In this context we also distinguish between firms which are likely to be more or less dependent on bank finance as well as public and nonpublic companies. Our results document a significant effect of uncertainty on firm survival. This link is found to be more potent during the recent financial crisis compared with tranquil periods. We also uncover significant firm‐level heterogeneity because the survival chances of bank‐dependent and nonpublic firms are most affected by changes in uncertainty, especially during the recent global financial crisis. (JEL E44, F32, F34, G32)  相似文献   

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ABSTRACT

Some prior research has found that religiosity and spirituality can be related to health. However, the relationships are inconsistent, measures of religiosity and spirituality are often problematic and conflated with the health outcomes they are supposed to predict, and very little research on this topic specifies which aspects of health supposedly benefit from religiosity and spirituality. Using two sets of survey data (Sample 1 N = 347; Sample 2 N = 404), we examined whether religiosity and spirituality had direct or indirect effects on physical, mental, and/or social health. We found that spirituality, when conceptualized as belief and experience of the supernatural, had no direct or indirect effect on physical, mental, or social health. Religiosity had a small but significant direct effect on social health in one sample but not the other. We consider our findings in relation to religious privileging in the United States and how proreligious biases can lead to health inequalities.  相似文献   

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The paper presents a case study of our attempt to design an outcome package for a program including pathological gamblers and their comorbidities. The clinical intricacies involved highlight the limitations of the clinical trial and the need for alternate designs aimed at assessing effectiveness.the critical contributions of Dr. David Hodgins in developing our programs outcome monitoring is hereby gratefully acknowledged.  相似文献   

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ABSTRACT

Governments in low fertility countries tend to tackle low birth rates by addressing macro-level factors rather than the meaning that having a child holds for men and women. Yet whether or not an individual decides to have a child depends in part on what they think having a child will mean for their lives. This study examines the meanings that constitute reasons for wanting a child among a sample of middle-class, married, Hong Kong Chinese women who wanted children. These women were living in Hong Kong when it had one of the lowest total fertility rates in the world and the lowest in its history. Using semi-structured, in-depth interviews, it finds that for these women, to have a child makes one’s family complete; is the next stage of life; provides happiness, fun, and enjoyment; brings care and company in old age; and children are “lovely” and “cute.” Governments concerned about low birth rates can use research on what having a child means for women to improve policy so as to make having a child more attractive, and to create messages that hold greater appeal to women.  相似文献   

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Between 1808 and 1848, under the terms of the Abolition Act, thousands of liberated Africans were distributed as apprentices to private citizens in the colony of Sierra Leone. In 1847, Governor Fergusson described apprenticeship, by that date primarily of children, as ‘a moral millstone round the necks’ of the colony's population. The Liberated African Department in particular was singled out by many contemporary European critics as unable or unwilling to monitor the whereabouts of apprentice children and to police the welfare obligations placed on apprentice-holders. This article explores a policy that was identified with widespread patterns of abuse, neglect and re-enslavement, and considers contemporary critiques in terms of underlying anxieties regarding the efficacy of humanitarian governance and the possibility of a post-slavery world.  相似文献   

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This article uses latent growth models to examine the effect of three welfare reform policies, viz., family caps, stricter work requirements, and time limits on fertility outcomes. The study is the first to extend the application of this statistical modeling approach to an examination of reproductive behavior. Using state level panel data for 1992–2005 we attempt to determine if welfare reform has contributed to changes in the trajectories of nonmarital births, abortions, and pregnancies beyond what would have naturally occurred through the passage of time. Our results show that states vary considerably in both their mean initial level as well as linear trajectories of fertility outcomes and that welfare reform has helped hasten the decline in nonmarital births, abortions, and pregnancies.  相似文献   

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The ability to recover from adverse events (“resilience”) is crucial in coping with increased demands in the workplace. Resilience facilitates adaptation and development even under demanding conditions and hence ensures psychological well-being. The notion of resilience has not only been used on the level of individuals, but also applies to teams and organizations. Despite its importance for well-being and effective functioning of teams and organizations, the concept of resilience has not yet been sufficiently clarified. In order to deepen the understanding of resilience on different levels, the present article describes and distinguishes individual, team, and organizational resilience. Finally, the article describes guidelines for an organizational resilience management system.  相似文献   

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