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91.
Loes G. M. van Rijsewijk Tom A. B. Snijders Jan Kornelis Dijkstra Christian Steglich Ren Veenstra 《Journal of research on adolescence》2020,30(1):63-77
The aim of this study was to unravel the interrelatedness of friendship and help, and to examine the characteristics of friendship and help networks. The effects of mutual versus one‐sided help relations on friendship initiation and maintenance, and vice versa, were examined. Friendship and help networks were analyzed (N = 953 students; 41 classrooms; Mage = 12.7). The results illustrate that friendship and help networks show some similarities, but only partly overlap and have distinct characteristics. Longitudinal multiplex social network analyses showed that mutual help was important for the maintenance of friendship, but not for the initiation of friendship. Further, particularly mutual friendships provided a context in which help took place. Implications of these findings are discussed. 相似文献
92.
Justin Gest Ian M. Kysel Tom K. Wong 《International migration (Geneva, Switzerland)》2019,57(6):60-79
The Global Compact for Safe, Orderly, and Regular Migration (GCM) was to be “guided by human rights law and standards” in recognition of the rights of international migrants, who are currently protected by an overlapping patchwork of treaties and international law. The GCM contains many laudable commitments that, if implemented, will ensure that states more consistently respect, protect, and fulfil the rights of all migrants and also that states incorporate data on migration into a more cohesive governance regime that does more to promote cooperation on the issue of international migration. However, many concerns remain. Using a legal analysis and cross‐national policy data, we find that the GCM neither fully articulates existing law nor makes use of international consensus to expand the rights of migrants. In its first section, this article provides a concise analysis of the GCM's compliance with a set of core principles of existing international human rights law regarding migrants. In the second section, we apply a novel instrument to create an objective, cross‐national accounting of the laws protecting migrants’ rights in various national legal frameworks. Focusing on a sample of five diverse destination and sending countries, the results suggest we are close to an international consensus on the protection of a core set of migrants’ rights. This analysis should help prioritize the work necessary to implement the GCM. 相似文献
93.
Drawing on a thematic analysis of longitudinal qualitative data (ntotal = 118), this article takes a “whole student lifecycle” approach to examine how lower and higher income students at an English northern red brick university variously attempted to manage their individual budgets. It explores how students reconcile their income—in the form of loans, grants, and bursaries—with the cost of living. Four arenas of interest are described: planning, budgeting, and managing “the student loan”; disruptions to financial planning; the role of familial support; and strategies of augmenting the budget. In detailing the micro‐level constraints on the individual budgets of lower and higher income undergraduates, the article highlights the importance of non‐repayable grants and bursaries in helping to sustain meaningful participation in higher tariff, more selective, higher education institutions. It also supports an emerging body of literature that suggests that the continuing amendments to the system of funding higher education in England are unlikely to address inequality of access, participation, and outcome. 相似文献
94.
Tom Montgomery 《Social Policy & Administration》2020,54(7):1067-1080
The purpose of this article is to examine social innovation in the field of youth employment. It addresses both the shortcomings of supply-side approaches that are balanced towards issues such as employability and the impact of key demand side issues including low pay and precarity. The empirical analysis is based upon interviews with young people in employment or training with social innovations as well as interviews with senior policymakers and practitioners whose remit covers these issues. The study concludes by reflecting upon how the conduct of employability can operate as an autoimmune function. 相似文献
95.
Tom Boellstorff 《Information, Communication & Society》2019,22(4):474-490
ABSTRACTA range of scholarly work in communications, informatics, and media studies has identified ‘entrepreneurs’ as central to an emerging paradigm of digital labor. Drawing on data from a multi-year research project in the virtual world Second Life, I explore disability experiences of entrepreneurism, focusing on intersections of creativity, risk, and inclusion. Since its founding in 2003, Second Life has witnessed significant disability participation. Many such residents engage in forms of entrepreneurship that destabilize dominant understandings of digital labor. Most make little or no profit; some labor at a loss. Something is being articulated through languages and practices of entrepreneurship, something that challenges the ableist paradigms that still deeply structure both digital socialities and conceptions of labor.Disability is typically assumed to be incompatible with work, an assumption often reinforced by policies that withdraw benefits from disabled persons whose income exceeds a meagre threshold. Responses to such exclusion appear when disabled persons in Second Life frame ‘entrepreneur’ as a selfhood characterized by creativity and contribution, not just initiative and risk. In navigating structural barriers with regard to income and access, including affordances of the virtual world itself, they implicitly contest reconfigurations of personhood under neoliberalism, where the laboring self becomes framed not as a worker earning an hourly wage, but as a business with the ‘ability’ to sell services. This reveals how digital technology reworks the interplay of selfhood, work, and value – but in ways that remain culturally specific and embedded in forms of inequality. 相似文献
96.
Choices and rights: eugenics, genetics and disability equality 总被引:5,自引:5,他引:0
Shakespeare T 《Disability & Society》1998,13(5):665-681
Pre-natal screening is a highly contentious ethical and political issue. The paper discusses aspects of the debate, and focuses on the context in which reproductive decisions are taken and the lack of a disabled voice in genetic policy. Eugenic aspects of the practice of genetics, particularly surrounding the role of professionals and the notion of consent, are explored. The paper concludes with recommendations on a disability equality approach to genetics and obstetrics. 相似文献
97.
Evaluation of Alternative Cohort-Component Models for Local Area Population Forecasts 总被引:1,自引:0,他引:1
It is generally accepted by demographers that cohort-component projection models which incorporate directional migration are conceptually preferable to those using net migration. Yet net migration cohort-component models, and other simplified variations, remain in common use by both academics and practitioners because of their simplicity and low data requirements. While many arguments have been presented in favour of using one or other type of model, surprisingly little analysis has been undertaken to assess which tend to give the most accurate forecasts. This paper evaluates five cohort-component models which differ in the way they handle migration, four of which are well known, with one—a composite net migration model—being proposed here for the first time. The paper evaluates the performance of these five models in their unconstrained form, and then in a constrained form in which age–sex-specific forecasts are constrained to independent total populations from an extrapolative model shown to produce accurate forecasts in earlier research. Retrospective forecasts for 67 local government areas of New South Wales were produced for the period 1991–2011 and then compared to population estimates. Assessments of both total and age-specific population forecasts were made. The results demonstrate the superior performance of the forecasts constrained to total populations from the extrapolative model, with the constrained bi-regional model giving the lowest errors. The findings should be of use to practitioners in selecting appropriate models for local area population forecasts. 相似文献
98.
Marisa Salanova Angel Arturo López-González Susana Llorens Mario del Líbano Ma Teófila Vicente-Herrero Matias Tomás-Salvá 《Work and stress》2016,30(3):228-242
This study tests the relationships between workaholism (i.e. working excessively and compulsively), sleep problems and cardiovascular risk in 537 employees from five Spanish hospitals. Four types of worker (i.e. workaholics, positive workers, compulsive workers and hard workers) were distinguished, and their health indicators were compared. The results showed that workaholics experienced significantly more sleep problems (i.e. morning tiredness, sleeping while driving and sleeping fewer hours both on weekdays and at weekends, with poorer quality), had higher relative risk scores, and consumed more caffeine and alcohol than the other patterns of worker (positive, compulsive and hard workers). Further analyses revealed that sleep problems fully mediated the relationship between workaholism (i.e. working excessively and compulsively) and cardiovascular risk. The study emphasizes the fact that being a workaholic might be a significant risk factor for having sleep problems and cardiovascular disease. 相似文献
99.
Identifying design criteria for urban system ‘last-mile’ solutions – a multi-stakeholder perspective
AbstractThis study presents a novel approach to design and evaluate ‘last-mile’ solutions – encompassing the social and economic perspectives of key stakeholders. While urban system initiatives have been implemented in practice, theoretical gaps remain at the operational design level. A theoretical framework is developed, based on design criteria identified from a critical synthesis of supply chain and operations management literature, and ‘operationalised’ using an in-depth case study demonstrating implementation of a Consumer Choice Portal-Package Consolidation Centre solution, within a densely populated urban geography. Findings suggest that there is a need to re-define the role of institutional actors beyond that of the traditional governance task, to one of being able to facilitate performance outcomes. Similarly, industrial efficiency dimensions need to be reorientated to include consumer participation, social considerations and multi-stakeholder service outcomes. Finally, implications for operations theory and practising managers in city logistics are highlighted, with suggested directions for future research. 相似文献
100.
Safety reporting systems are widely used in healthcare to identify risks to patient safety. But, their effectiveness is undermined if staff do not notice or report incidents. Patients, however, might observe and report these overlooked incidents because they experience the consequences, are highly motivated, and independent of the organization. Online patient feedback may be especially valuable because it is a channel of reporting that allows patients to report without fear of consequence (e.g., anonymously). Harnessing this potential is challenging because online feedback is unstructured and lacks demonstrable validity and added value. Accordingly, we developed an automated language analysis method for measuring the likelihood of patient-reported safety incidents in online patient feedback. Feedback from patients and families (n = 146,685, words = 22,191,427, years = 2013–2019) about acute NHS trusts (hospital conglomerates; n = 134) in England were analyzed. The automated measure had good precision (0.69) and excellent recall (0.98) in identifying incidents; was independent of staff-reported incidents (r = −0.04 to 0.19); and was associated with hospital-level mortality rates (z = 3.87; p < 0.001). The identified safety incidents were often reported as unnoticed (89%) or unresolved (21%), suggesting that patients use online platforms to give visibility to safety concerns they believe have been missed or ignored. Online stakeholder feedback is akin to a safety valve; being independent and unconstrained it provides an outlet for reporting safety issues that may have been unnoticed or unresolved within formal channels. 相似文献