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1.
More than half of adults in the European Union (EU) are now either overweight or obese (53%). Non-communicable diseases (NCDs), many of which are diet-related, account for 70% of mortality in Europe and a growing share of healthcare costs. While eating habits have an important role to play in NCD prevention, consumption patterns across the EU are diverging significantly from recommended diets. There is growing consensus on the solution: a series of coordinated and wide-ranging policy interventions to build healthy ‘food environments’.This article argues that EU governance structures remain ill-adapted to the systemic nature of this and other challenges in food systems (e.g. climate change, biodiversity loss, food poverty): conflicting objectives and missed synergies are identified between different policy areas (agriculture, trade, health, environment, etc.) and between different levels of governance (EU, national, local). An integrated food policy framework – a ‘Common Food Policy’ – is therefore required to meet the EU’s public health and sustainability objectives. It identifies four distinct aspects of the governance shift required to promote healthy diets and build sustainable food systems in Europe: (i) coherence across policy areas; (ii) coherence across governance levels; (iii) governance for transition; and (iv) food democracy. Blueprints for a Common Food Policy are already emerging, and are ripe for consideration, development, and implementation by the European institutions.  相似文献   

2.
The Indian state of Maharashtra has been lauded as a ‘success story’ for its rapid and significant decline in undernutrition amongst children. Between 2006 and 2012, childhood stunting fell from 39 to 24%. Whilst the global policy and academic literature strongly emphasises the need to act on nutrition, there are still too few studies outlining the policy processes which been part of successful state-led strategies – particularly at a sub-national level. This study is intended to contribute to future policy via unpacking the unfolding story of policy and programme attention to nutrition. Stakeholder perceptions and opinions on the wider policy, political and contextual reasons for Maharashtra’s decline in child undernutrition were sought and used alongside documentary evidence to construct a chronology of key events. Key factors identified via this process include the way in which issue framing and evidence helped catalyse a political response; the particular governance structures employed in response (the State’s ‘Nutrition Mission’) and the way in which leadership and a focus on system-wide capacity combined in an innovative fashion to focus resources on pockets of deprivation in high-burden areas.  相似文献   

3.
This article focuses on how the phenomenon of conflict between buyer and seller in complex projects can be approached from a theoretical and a methodological angle. Two paradigms for approaching conflict are discussed: conflict as a problem to be removed and conflict as a resource and tool for improvement. Constructs to be used include conflict events that indicate traces of conflict. It is further argued that the conflict events should be related to formal and informal governance mechanisms in order to understand how conflict can be used to strengthen the business relationship between the parties.  相似文献   

4.
We argue that a firm's reputation (i.e., central, enduring, and distinctive corporate associations held by individuals outside of an organization), although under-researched relative to trust, is more important than trust in impacting buyer-supplier relationships. Our conceptualization draws on theories and extant research related to transaction cost economics, information economics, and interfirm trust. The constructs of trust and reputation are distinguished and their relative impacts on relationship commitment and willingness to invest in the future of the relationship are examined. Suggestive empirical evidence is provided from a survey of industrial buyers, and implications and specific directions for future research are discussed.  相似文献   

5.
    
This study examines governance and institutional factors that influence how public resources are allocated for nutrition interventions in the context of a developing country—Mozambique—with very high rates of malnutrition. Based on qualitative empirical analysis building on a political economy framework, we explore the importance of two agent-centred and two investment-centred factors that determine how decisions on budget allocation to nutrition are made. The analysis finds that public decisionmakers strongly favour highly visible nutrition investments and those with a short duration between the time that spending is incurred and outcomes or outputs are achieved. Co-ordination has been quite successful among donors, and mainly of a spatial nature. Co-ordination is significantly weaker among government agencies, given the absence of fiscal tools of the co-ordinating agency, and its placement in a sector ministry rather than at a supra-sectoral level. Champions as change agents have had a truly influential role in attracting more funding to nutrition and improving its allocation. But their influence is also fleeting and difficult to sustain.  相似文献   

6.
Lake Victoria supports Africa’s largest inland fishery, and its most valuable product is the Nile perch, much of which is exported. This has given rise to arguments claiming a direct linear relationship between perch exports and disturbingly high rates of malnutrition along the lake’s shores. In this paper, we argue that this argument is seriously flawed for it is unable to explain how it is that the income from the Nile perch fishery fails to translate into a well-fed riparian population. We draw on field work carried out in 2001 that (a) set out to establish exactly how much malnutrition there was on the lake’s shores; and (b) sought to identify what happened to the income the fishery generates. We argue that because men control much of the fishery, and women are held responsible for the upkeep of their families, little of this income makes its way back into the households of the region, giving rise to the levels of malnutrition we observed.  相似文献   

7.
Building on knowledge management literature and relational exchange theory, this study addresses how formal (i.e., ex ante contracts and ex post control) and informal mechanisms (i.e., trust) affect interfirm knowledge transfer in the Chinese emerging market. The results of a survey of 343 manufacturer–supplier relationships show that whereas formal control fosters knowledge transfer, contracts are not significantly related to knowledge transfer, and trust greatly facilitates knowledge flows between exchange relationships. Moreover, trust and contracts have a positive joint effect, whereas trust and control have a negative joint effect, on interfirm knowledge transfer. The findings provide important theoretical and managerial implications for interfirm knowledge governance in China.  相似文献   

8.
In more and more industries it becomes true that value creating networks compete against each other with relatively stable relations between suppliers inside the network. Managers all over the world are searching for the most efficient and effective coordinative forms for their relations with OEM's or suppliers within such a value-creating networks. This paper gives a normative guideline to decide if or if not a partnership is the right coordinative form for OEM-supplier relations within a value-creating network. Based on the existing mainly positivistic research in this field, two aspects are highlighted as the main drivers for the suitability of a partnership as a well working governance mechanism for value-creating networks: (i) individualization vs. standardization of the delivered components combined with the potential of the end customers to identify quality differences or not and (ii) the possibilities to allocate the revenues made by the value-creating network on the several ‘partners’ within the network. All aspects were integrated in a decision model for managers to find out if partnership as the coordinative form is really the best choice in a given situation.  相似文献   

9.
    
Childhood obesity and unhealthy nutrition are high on the European policy agenda because of their association with chronic diseases and due to the related social and economic burden. In 2014, the EU Action Plan on Childhood Obesity 2014–2020 was launched with an overarching goal to halt the rise of overweight and obesity in children by the year 2020. To facilitate the implementation of the Action Plan, the Directorate-General for Health and Food Safety of the European Commission provided support to bring together 25 Member States plus Norway for a Joint Action on Nutrition and Physical Activity (JANPA). The current paper is based on the results of JANPA and presents the explored policy options to improve children's nutrition by targeting the food environment in and around kindergartens and schools. We conclude that for effective actions countries need to combine various mutually reinforcing policies in parallel, including the provision of healthy foods, lowering the availability of unhealthy foods, restricting marketing, and promoting education. Success will depend on the coherence of messages and on the engagement of a wide range of stakeholders and sectors. Evaluation should be carefully designed, using indicators of progress towards the goal of improving diet and reducing obesity in children.  相似文献   

10.
提出一种基于高斯点应力绘制受载结构等应力图的有效而简单的方法。直接根据有限元计算求得的高斯点应力值 ,连续在结构边界高斯点和内部共用相邻高斯点中搜索等应力点 ,通过 .SCR命令组文件 ,在 Auto CAD中自动生成等应力图 ,图形清晰 ,效率较高。在不同的加载等级下分别绘制这些等应力图 ,可直观地观察和分析结构应力场的分布和变化情况  相似文献   

11.
Task allocation involves the placement and performance of distribution subtasks among participants on an on-going basis in the channel. The authors offer an extended conceptualization of task allocation and examine its interplay in varying environmental conditions with shared decision making, pseudo-vertical integration, and dependence. They test the hypothesized relationships with three-stage least squares regression on a sample of farm equipment dealers. Results show that contractually based pseudo-vertical integration facilitates task allocation and, in turn, enlarged dealer task allocation patterns result in pseudo-vertical integration. Firm size has a significant influence on pseudo-vertical integration. In turbulent environments, dealers rely more heavily on shared decision making to allocate tasks than they do in stable environments. Although dependence increases pseudo-vertical integration, its effects on other factors are minimal. The results suggest that task allocation is an important construct that relates to several commonly observed channel characteristics.  相似文献   

12.
This study draws upon the structural contingency theory to develop a mediated moderation model in order to examine how knowledge integration mechanisms mediate the impact of competitive intensity on the cross-functional collaboration–new product performance relationship. A final sample of 182 Taiwanese manufacturing firms provides the data for the analyses. The results show that (1) competitive intensity weakens the effect of cross-functional collaboration on new product performance and (2) knowledge integration mechanisms mediate the negative effect of competitive intensity on the cross-functional collaboration–new product performance relationship. These results not only provide an explanation for the inconsistent findings documented in the marketing literature but also call on managers to take relevant actions to alleviate the negative influence of competitive intensity on the performance effects of cross-functional collaboration and knowledge integration mechanisms.  相似文献   

13.
The important role of fish in food and nutrition security is becoming more widely acknowledged by the fishery sector and within food policy. Integration of fish and food policy, at national, regional or global levels, is required to ensure the contribution of fisheries and aquaculture to human health is supported through governance arrangements. We explore this aspect of food policy integration in Timor-Leste, where malnutrition is a critical health problem. Consumption of fish is low by international standards and only a small proportion of the population engages in fishing. We used a mixed method approach involving desktop policy analysis, interviews and social network analysis to explore interactions among sectoral instruments and organisations. Our results show generally good integration of food security into fisheries policies, but a lack of integration of fish into food policies. Policy network analysis revealed evidence of collaboration and cooperation between sectors, however, consideration of fish and food concerns was not well embedded across all organisations. We discuss challenges and options for future integration of fisheries into sustainable food systems in Timor-Leste and more broadly, including the need for greater political will and resources, combined with clearer targets and actions within instruments.  相似文献   

14.
15.
    
The dramatic reduction in children’s chronic malnutrition in Peru observed in recent years has defied the patterns of stunting reduction worldwide. After nearly a decade of stalled progress, the government reported a reduction in stunting rates of nearly 10 points, from 29.8% in 2005 to 18.1% in 2011. The specialized literature has acknowledged the critical role that immediate (e.g. increasing breastfeeding promotion) and underlying (e.g. investments to improve household food security) interventions have played in reducing stunting (Black et al., 2013), as well as the contributing role of enabling factors related to economic performance. This paper offers an alternative explanation to success by looking at the shift in the government’s nutrition strategy after 2006 with the formation of the Child Malnutrition Initiative (CMI), a civil society working platform, and the adoption of a national poverty reduction strategy prioritizing nutrition interventions (known as CRECER) and conditional cash transfers (JUNTOS). The paper uses veto players theory to explain how these changes effectively contributed to policy change by reducing the effective number of nutrition stakeholders involved and facilitating policy agreements around a common policy platform and established goals. The Peruvian case also highlights the importance of the government’s public commitment to reduce chronic malnutrition in children under five by 5 percent in 5 years (“5 by 5 by 5”) and the accompanying role, advocacy and monitoring from civil society organizations.The paper looks at the success of implementing the nutrition strategy in three dimensions. Horizontally, it looks at the coordination between government and non-government agencies to converge around a common policy discourse;vertically, it looks at the implementation of the nutrition strategy across national, regional and municipal governments;and financially, it looks at the coordinated and conditional allocation of nutrition funding and how this created greater incentives for horizontal and vertical coordination. The paper draws some theoretical and policy implications for improving the effective and accountable delivery of nutrition interventions in Peru and other countries outside Latin America.  相似文献   

16.
In indigenous communities the nutrition transition characterized by a rapid westernization of diet and lifestyle is associated with rising prevalence of chronic disease. Field work and literature reviews from two different policy environments, Argentina (Jujuy) and Canada (Nunavut), identified factors that add to indigenous peoples’ disease risk. The analytical framework was the emerging human right to adequate food approach to policies and programmes. Indigenous peoples’ chronic disease risk tends to increase as a result of government policies that infringe on indigenous peoples’ livelihoods and territories, undermining their economic system, values and solidarity networks. Policies intended to increase food security, including food aid, may also fuel the nutrition transition. There is a need to explore further the connection between well-intended policies towards indigenous peoples and the development of chronic diseases, and to broaden the understanding of the role that different forms of discrimination play in the westernization of their lifestyles, values and food habits. Food policies that take due account of indigenous peoples’ human rights, including their right to enjoy their culture, may counteract the growth of chronic disease in these communities.  相似文献   

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