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171.
Climate change and population growth have prompted calls for African countries to embrace a ‘new Green Revolution’ in order to promote food security. What is ‘new’ about this new Green Revolution? What configurations of capital, the state, agribusiness, and the law define this period of agricultural transition? In this new Green Revolution, I argue, there is a proliferation of new forms of capital – biocapital and philanthrocapital – that integrate biotechnology with philanthropy to create market value. These shifts are engendered by philanthropic giving, in the form of donated genetic material for the development of ‘pro-poor’ biotechnology which normalises seed as commodity, and legislative reform that renders seed patentable material.  相似文献   
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Lawyers have a significant role to play in cases where children are resisting contact with a parent, or the family appears to be going down that path, in the context of parental alienation, family violence or other factors. These cases pose great challenges for lawyers dealing with parents, as their clients are often anxiety‐ridden, angry, scared, and may have difficulty focussing on the long‐term interests of their children or themselves. A lawyer may be one of the first professionals encountered by the parents; lawyers for parents are advocates, but they are also in a position to provide wise counsel, to help triage the situation, provide practical advice, and early, helpful solutions. This article sets out practical suggestions for lawyers acting for parents. What can and should lawyers do to ensure they are part of the solution, not part of the problem? Lawyers need to be able to identify the potential problems and provide practical help to the family – whether they are acting for the “preferred” parent, the “rejected” parent, or the involved children.  相似文献   
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Previous analyses of data from the 4-H Study of Positive Youth Development (PYD) have examined concurrent trajectories of positive development and risk/problem behaviors among adolescents, finding complex and not necessarily inverse relationships among them. In this article, we expand on prior research by employing a person-centered approach to modeling risk behaviors, assessing development from approximately 6th grade through 12th grade among 4,391 adolescents (59.9 % female). Latent profiles involving the problematic behaviors of delinquency, depressive symptoms, substance use, sexual activity, disordered eating behaviors, and bullying were then assessed for concurrent relationships with the Five Cs of PYD: Competence, Confidence, Character, Caring, and Connection. We found six latent profiles, based primarily on mental health, aggression, and alcohol use, with significant differences in Confidence levels among many of the profiles, as well as some differences in the four other Cs. We discuss directions for future research and implications for application to youth policies and programs.  相似文献   
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The article challenges conventional assumptions regarding the question of incest survival within contemporary discourses. A textual analysis of Kathryn Harrison's autobiographical novel tracing her consensual sexual relationship with her father is used to address the issue of failed or unresolved mourning as a prototypically ‘modern’ cultural phenomenon. Psychoanalytically informed feminist literary criticism is used to explore the parallels between the cultural construction of femininity and failed or postponed mourning in western historical and philosophical traditions. Following the work of Juliana Schiesari and Kathleen Woodward, the article contends that melancholia is a gendered discourse that has historically privileged male theorists and film-makers, such as Barthes and Fassbinder. The article suggests that contemporary women writers, such as Harrison, are engaged in a revisionary approach to the construction of loss within their writing. By situating themselves at the heart of the contemporary family narrative, instead of the ‘melancholic’ margins, they are able to produce a counter-discourse that dispels the conventional dynamics of the traditional family romance. By using the ‘writing cure’ to overcome ideological loss, the desiring daughter is able to challenge misogynist constructions of femininity within contemporary literature.  相似文献   
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Although the role of school engagement in influencing children’s academic competence has been recognized in past theory and research, how school engagement may mediate the relationships between ecological and personal resources and academic competence remains largely unknown. Using structural equation modeling procedures, the present study was aimed at examining the role of school engagement in mediating the associations between ecological and personal assets and academic competence. Data from 960 participants (45.6% boys) who took part in the Grades 5 and 6 assessments of the longitudinal, 4-H Study of Positive Youth Development were used. Evidence was found for a model positing two distinct school engagement components, Behavioral and Emotional, and for the role of these facets of school engagement in the relationships between developmental assets and later academic competence. Personal and ecological assets had indirect effects on later academic competence, via behavioral and emotional school engagement. Behavioral and emotional school engagement predicted academic competence differently. Emotional engagement was indirectly linked to academic competence, via behavioral engagement. Behavioral and emotional engagement also had different individual and contextual antecedents. Implications of the findings for evaluating the role of behavioral and/or emotional school engagement in academic competence and positive youth development are discussed.  相似文献   
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