1,905 research outputs found

    'You Can Almost Picture It': The Aesthetic of a Nova Scotia Storyteller

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    Measuring and assessing indeterminacy and variation in the morphology-syntax distinction (advance online)

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    We provide a discussion of some of the challenges in using statistical methods to investigate the morphology-syntax distinction cross-linguistically. The paper is structured around three problems related to the morphology-syntax distinction: (i) the boundary strength problem; (ii) the composition problem; (iii) the architectural problem. The boundary strength problem refers to the possibility that languages vary in terms of how distinct morphology and syntax are or the degree to which morphology is autonomous. The composition problem refers to the possibility that languages vary in terms of how they distinguish morphology and syntax: what types of properties distinguish the two systems. The architecture problem refers to the possibility that languages vary in terms of whether a global distinction between morphology and syntax is motivated at all and the possibility that languages might partition phenomena in different ways. This paper is concerned with providing an overarching review of the methodological problems involved in addressing these three issues. We illustrate the problems using three statistical methods: correlation matrices, random forests with different choices for the dependent variable, and hierarchical clustering with validation techniques

    Knowledge Accumulation and Dissemination in MNEs: A Practice-Based Framework

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    Much has been written on the importance of knowledge accumulation and transfer within the network firm but two questions remain. First, what are the specifics of this process, particularly for high tacit content knowledge? Second, how can firms create a sustainable competitive advantage from knowledge acquired from outside the firm? We address the first question by proposing that the mechanisms of external knowledge capture and internal knowledge transfer can best be understood and studied not at the level of networked subsidiary firms, but at the micro-organizational level of Communities of Practice (CoPs). We then offer a model of the dynamics of organizational learning in network organizations, such as MNEs, which builds on this unit of analysis. This framework clarifies the link between CoPs and Networks of Practice (NoPs), by offering a novel conceptual model of how knowledge, particularly tacit, embedded knowledge, is absorbed. The framework also proposes a new link - that between CoPs and Internal Networks of Practice (INoPs), as another essential ingredient to knowledge accumulation and transfer within firms. We also propose that the firm-level architectural knowledge that is developed through INoPs is valuable and rare. In combination with the component knowledge that is developed through NoPs, architectural knowledge can create novel knowledge that may be a source of competitive advantage

    Evolution in treatment of acute promyelocytic leukemia: a major victory

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    Cardiovascular disease in the Peruvian Andes: local perceptions, barriers, and paths to preventing chronic diseases in the Cajamarca region

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    Objectives: Public health interventions can be improved by understanding peoples' explanatory models of disease. We explore awareness and perceptions of cardiovascular diseases (CVD) and options for preventative actions in young adults living in rural Andean communities. Methods: We used convenience sampling to select 46 men and women from communities in Cajamarca (Peru). Subjects participated in eight focus groups where they discussed their understanding and perceived causes of CVD as well as barriers and pathways to healthy lifestyles. Results: Fresh foods, physical activity, unpleasant emotions, and healthcare access were cited as important determinants of healthy lifestyles. Barriers to healthy diets included lacking nutritional knowledge, fluctuating food prices, and limited access to foodstuffs. Women felt particularly vulnerable to CVD and identified gendered barriers to manage stress and engage in sports. Low health literacy, poor doctor-patient relationships, and long distances prevented participants from fully accessing healthcare. Conclusion: CVD prevention interventions should consider local knowledge of these diseases and of healthy lifestyles, and harness ongoing programmes that have successfully promoted good nutrition in children and pregnant women. In concert with public-private parterships, governments should include disease prevention interventions for the entire family

    Water insecurity and gender‐based violence: A global review of the evidence

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    We reviewed the existing literature documenting the association between water insecurity and gender-based violence to (1) describe the characteristics and contexts of available studies, and (2) identify and classify documented gender-based violence across domains of water insecurity (access, affordability, adequacy, reliability, and safety). 18 peer-reviewed articles mentioned associations between water insecurity and gender-based violence. All studies were conducted in sub-Saharan Africa and South Asia and were published in English. The most common manifestation of the relationship between water insecurity and gender-based violence was an increased risk of sexual and physical violence for women who walked long distances to access water. This was followed by intimate partner violence sparked by the inability to meet domestic obligations due to household water inadequacy. Despite these trends, the domains of water insecurity, and the types of violence experienced by women, were often intertwined. We conclude that there is a dearth of information assessing gender-based violence and water insecurity, especially in Latin America, North America, and Southeast Asia, and involving locally-based scholars. We suggest that the spectrum of what is considered “violence” in relation to water insecurity be expanded and that scholars and practitioners adopt the term “gender-based water violence” to describe water-related stressors that are so extreme as to threaten human health and well-being, particularly that of women and girls. Finally, we encourage the development of cross-culturally validated measures of gender-based violence, which can be deployed in conjunction with standardized measures of water insecurity, to evaluate interventions that target these linked threats to global health
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