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Uma RANI Damian GRIMSHAW 《International labour review / International Labour Office》2019,158(4):577-592
In introducing this double Special Issue, the authors draw on the articles contained therein to highlight the main areas for consideration in research on the future of work. They present the fast‐paced changes affecting the world of work as offering an opportunity to move towards equality‐inducing growth, while warning of the dangers posed by mismanaged technological change, inequalities (highlighting the persistent and intersectional nature of gender inequality), global supply chains and opportunities for social dialogue. In this light, they also propose policy recommendations focusing on strengthening worker protection and representative institutions, rethinking regulatory frameworks and taxation systems, and ensuring just transitions. 相似文献
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For a connected graph \(G = \left( V,E\right) \), a set \(S\subseteq E(G)\) is called a total edge-to-vertex monophonic set of a connected graph G if the subgraph induced by S has no isolated edges. The total edge-to-vertex monophonic number \(m_{tev}(G)\) of G is the minimum cardinality of its total edge-to-vertex monophonic set of G. The total edge-to-vertex monophonic number of certain classes of graphs is determined and some of its general properties are studied. Connected graphs of size \(q \ge 3 \) with total edge-to-vertex monophonic number q is characterized. It is shown that for positive integers \(r_{m},d_{m}\) and \(l\ge 4\) with \(r_{m}< d_{m} \le 2 r_{m}\), there exists a connected graph G with \(\textit{rad}_ {m} G = r_{m}\), \(\textit{diam}_ {m} G = d_{m}\) and \(m_{tev}(G) = l\) and also shown that for every integers a and b with \(2 \le a \le b\), there exists a connected graph G such that \( m_{ev}\left( G\right) = b\) and \(m_{tev}(G) = a + b\). A forcing subset for S of minimum cardinality is a minimum forcing subset of S. The forcing total edge-to-vertex monophonic number of S, denoted by \(f_{tev}(S)\) is the cardinality of a minimum forcing subset of S. The forcing total edge-to-vertex monophonic number of G, denoted by \(f_{tev}(G) = \textit{min}\{f_{tev}(S)\}\), where the minimum is taken over all total edge-to-vertex monophonic set S in G. The forcing total edge-to-vertex monophonic number of certain classes of graphs are determined and some of its general properties are studied. It is shown that for every integers a and b with \(0 \le a \le b\) and \(b \ge 2\), there exists a connected graph G such that \(f_{tev}(G) = a\) and \( m _{tev}(G) = b\), where \( f _{tev}(G)\) is the forcing total edge-to-vertex monophonic number of G. 相似文献
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In this article, we present the effects of three hypothesized protective factors—social activities, school-related activities, and anti–substance use media messages—on adolescent tobacco and alcohol use. Data were drawn from the “Monitoring the Future” research project, which was conducted by the Institute for Social Research at the University of Michigan. The sample included 2,551 twelfth-grade students. The results of the structural equation model showed that exposure to media anti-drug messages had an indirect negative effect on tobacco and alcohol use through school-related activity and social activity. The results suggest that comprehensive ecological interventions encompassing media, family, and school can increase the preventive effects of adolescent's substance use. 相似文献
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Reports cover the 2006 Ohio Valley Group of Technical Services Librarians Conference and the 2006 North American Serials Interest Group Conference. 相似文献
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This article identifies the different problems immigrants and refugees face in the United States, especially socioeconomic and psychosocial concerns that often relate to the experience of migration. Traditional familial roles and responsibilities are frequently challenged, exacerbated by sociocultural differences and inadequate understandings between the new arrivals and the host country. Essential in assessments of immigrant and refugee families is evaluating resources for social, economic, and cultural integration; discriminating between realistic and unrealistic expectations; evaluating families' problem-solving abilities; exploring family functioning within the context of heritage; identifying the transferability of work skills; and gauging families' learning capabilities and motivation for adaptation. 相似文献
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In the current decade, the U.S. population reached historically high levels of ethnic–racial diversity and reelected the nation's first Black–White biracial President. Simultaneously, scholars also documented significant ethnic–racial inequities in education, increased xenophobia, and a racial climate that revealed deep-seated ethnic–racial tensions. Given this backdrop and acknowledging the significant role that families play in youths' abilities to navigate their social contexts, the current review focused on the literature on families' ethnic–racial socialization efforts with youth from the 2010 decade. Our review of 259 empirical articles revealed that there has been an exponential increase in research on family ethnic–racial socialization in this decade. Furthermore, although it is clear that family ethnic–racial socialization is a robust predictor of youths' adjustment, the associations between socialization and adjustment must be considered with attention to specific socialization strategies, the confluence of strategies used, and the unique contexts within which families' lives are embedded. 相似文献
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Uma Narayan 《Social Identities》2013,19(1):63-86
Abstract Linking the colonial British ‘fabrication’ of curry powder to the colonial fabrication of India, this paper explores the connections between colonial attitudes to India and to Indian food. The paper then looks at the links between food norms, and religious and political animosities in contemporary India. It then proceeds to use food to think about the place of the Indian community in contemporary England, and about the problematic roles assigned to women in immigrant Indian communities. The paper goes on to reflect on the notions of ‘food colonialism’ and ‘culinary imperialism’, arguing that the social meanings of ‘ethnic food’ in western contexts must also be considered from the point of view of immigrants to western contexts. The paper ends by arguing that concerns about multi‐culturalism and respect for other cultures must focus not only on relationships between ‘mainstream citizens’ and ‘ethnic Others’, but on the relationships between various ‘ethnic’ groups. 相似文献
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Drawing on an extended road trip from England to India undertaken by two Indian travellers in the 1950s, this paper challenges the dominant travel stories and Eurocentric academic accounts that persistently privilege western tourists. Focusing upon the literary desires that shaped their British itinerary and a dramatic encounter in Egypt, we highlight two distinctly different experiences that emerged during their journey. We demonstrate how a swirl of larger historical events and processes marked the time in which they travelled, with the encounters, places and incidents they experienced informed by the dissipation of colonial alliances and the emergence of postcolonial connections. 相似文献
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Examining Discrimination,Ethnic‐Racial Identity Status,and Youth Public Regard Among Black,Latino, and White Adolescents 下载免费PDF全文
How positively adolescents believe others feel about their ethnic‐racial group (i.e., public regard) is an important part of their ethnic‐racial identity (ERI), which is likely informed by contextual and individual factors. Using cluster analyses to generate ERI statuses among Black, Latino, and White adolescents (n = 1,378), we found that associations between peer versus adult discrimination and public regard varied across ERI status and ethnic‐racial group. However, among all adolescents, an achieved ERI (i.e., having explored ethnicity‐race and having a clear sense about its personal meaning) buffered the negative association between adult discrimination and public regard, but not between peer discrimination and public regard. Implications for understanding the interplay between contextual and individual factors for public regard are discussed. 相似文献