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51.
In this paper, we examine the way a local manifestation of the globalization process, the boom in the shea trade in western Burkina Faso, has fueled socio-economic differentiation in shea activity as part of a wider differentiation process. We refer to the gender politics and agrarian change literatures to inform both within- and across-household mechanisms of differentiation. We analyze both the mechanisms of change and the resulting inequalities. Our results reveal the interplay between multiple drivers of change, and nuance the analysis of the winners and losers of globalization of shea activity.  相似文献   
52.
The dramatic growth in the relationship between Africa and China is one of the great stories of the twenty-first century, part of the profound transformations taking place in the global political economy. It has been greeted with excitement, consternation, and confusion. To its cheerleaders, it represents the enduring partnership between Africa and China, spawned by the historical affinities of struggles against Western imperialism and humanistic aspirations for development. To its critics, it is reminiscent of European colonisation a century earlier, in which Africa serves as a cheap source of raw materials, a lucrative export market for Chinese manufactured goods, and an outlet for its surplus capital. Rather than a development partner, some see China as Africa's biggest development competitor, whose explosive growth and insatiable quest for global markets threatens Africa's industrialisation and competitiveness. This paper examines the factors behind the development of Africa-China relations, especially its economic magnitude, and the challenges and opportunities it offers both regions.  相似文献   
53.
This paper builds on work from the agrarian change and political ecology literatures to analyze the process of agrarian change among smallholder cotton farmers in southwestern Burkina Faso. Specifically, we use a rural survey of 72 heads of household in three villages to examine whether and how (1) access to agricultural inputs, (2) debt and (3) liberalization reforms combine to produce rural socio-economic differentiation based on wealth. We find that wealthier farmers use more mineral fertilizer and manure inputs than their poorer counterparts. Wealthier farmers are also better able to remain debt-free as cotton prices drop and input prices rise. Moreover, they are able to take advantage of the neo-liberal restructuring of cotton cooperatives to change polices on debt repayment and input provisioning to their favor. This growing divide has large implications for rural food security, particularly as land becomes scarcer, fallows disappear and the need to intensify production grows. This research addresses two gaps in the agrarian change literature in relating how liberalization reforms and biophysical elements drive rural socio-economic differentiation. This work also shows that merging the concerns of political ecology with the agrarian change literature allows for a deeper examination of rural socio-economic differentiation.  相似文献   
54.
This article describes a collaborative research for development project that used participatory methods to engage smallholder farmers in Uganda in post-harvest aflatoxin management. It is based primarily on qualitative research with peanut growers tracing ‘the path of the peanut’ through their hand-drawn maps and journal writing. By focusing on everyday life and including recipes and drawings, this research encouraged women's participation and emphasised women's roles. A unique partnership among universities, women's organisations, and farmers created an environment of mutual learning and produced a book documenting food preparation and other post-harvest practices as part of a study and capacity-building effort on peanuts and aflatoxins.  相似文献   
55.
ABSTRACT

The physical and social retreat of international interveners behind the walls of ‘bunkered’ aid compounds in (putatively) more remote and dangerous regions of the South has been the focus of growing critical attention in recent years. An increasingly remote and fearful culture of risk aversion and differentiation among Western states and organizations has been largely identified as the driving force behind this set of practices. This article presents a different perspective on the bunkerization phenomenon through focusing on the agency of Southern states in the process. Exploring bunkerization across eastern/central Africa—and in Ethiopia’s eastern Somali region in particular—the study emphasizes not only how African states have been key promoters of modern bunkerization, but also how bunkerization behaviour and mentalities have historically characterized how many African borderlands—and contemporary sites of international intervention—have been incorporated into the global state system.  相似文献   
56.
Decomposed bodies pose many questions for researchers regarding environmental effects, cause of death, and patterns. This study aimed to observe the factors associated with decomposed bodies autopsied at the Johannesburg Forensic Pathology Service Medico‐legal Mortuary. A total of 4876 autopsies were conducted from 2010 to 2011, of which 109 were decomposed. Black individuals made up the largest proportion (67%) followed by White (26%). Males comprised 86.2%, while 12.8% were female. The mean age was 42.78 years. Most cases were in the early stages of decomposition (49.5%), with 32.1% bloated, 11.9% in active decay, 2.8% in advanced decay, and 3.7% were skeletal. Insect activity was identified in 25.7% of decomposition cases. Cause of death was determined in 48.6% of cases. Of all the cases, 64% were found indoors and 23% outdoors, while 23% had insufficient information regarding the location. Of considerable interest was the number of cases from hospitals and clinics.  相似文献   
57.
Tony Blair's speech challenged the media over its standards in his valedictory lecture. Many of his charges about the absence of balance, attacks on motive and a pack mentality stand up, even if some are exaggerated and also applied well before his arrival in 10 Downing Street. Mr Blair's solutions did ot match his critique. What is required is a more self‐questioning media, being held to account on the internet and on specialist blogging sites. Vigorous criticism, requiring justification, is a more credible rout than tighter regulation. Tony Blair's speech on the changing pressures on the media is both interesting and convincing in its diagnosis (although generally reported in ways that did not reveal this). It is less convincing in suggestions for change: the fact that on‐line media will fall under Of‐com, and so under its minimal ‘content regulation’ will have little impact. Effective change could begin with other types of (self or other regulation). Some steps towards change might include minimal requirements for journalists and editors to accept elementary forms of accountability, such as disclosing conflicts of interest and payments made for ‘stories’. The scale of media coverage may be crucial in determining the allocation of aid, yet the attention the media pays to particular causes is arbitrary. Many serious disasters are not reported and as a consequence do not receive adequate aid, so that the victims of the crisis will lose out. Chronic long term problems, like famine, are ignored in favour of ‘sudden emergencies’. Reporting seeks sensation and simple stories which influences the way that aid agencies respond to the media. The complex background to a faraway disaster is often overlooked and not properly reported. Tony Blair's speech describing some of the news media as ‘feral beasts’ contained one paragraph which contained an insight into his views on new media. It was known that the outgoing Prime Minister was uncomfortable with some aspects of new technology but his remarks reveal a wider disappointment with how new media has failed to deliver changes which he had hoped for in political communications.This paper records Mr Blair's problems with new media and argues that by focusing on how the new technologies might provide a better way for politicians to by‐pass the traditional media he has missed the point of their wider benefits.  相似文献   
58.
This special issue explores how one particular regional organisation, the Economic Community of West African States (ECOWAS), has defined certain transnational issues as security threats and how it has addressed them. In this introductory article, we begin by providing an overview and analysis of some of the most important transnational security challenges facing West Africa. Specifically, we discuss some of the problems raised by cross-border insurgencies, health challenges, organised criminal activities, terrorism and environmental degradation. We then examine the different levels at which actors have responded to these challenges. The section ‘Security culture: shaping the Economic Community of West African States (ECOWAS) response?’ sets out our approach to thinking about the concept of security culture and asks whether it might be relevant to understanding how and why ECOWAS has focused on responding to certain transnational security challenges and not to others. The final section provides an overview of the other articles in this issue.  相似文献   
59.
Short Tandem Repeat polymorphisms have been widely studied in the world, since specific databases are required to produce correct estimates of forensic statistical parameters. In this regard, Y-chromosome STRs have been studied mainly in Europe but are relatively scarce for sub-Saharan populations, despite these populations are represented in most of the Western countries. The aim of this work is to detect groups of populations with the lowest genetic variability within the African context. This allows to establish the relative homogeneity of Y-STRs databases for forensic casework and eventually to provide a wider insight into the African genetic history.  相似文献   
60.
This article explores efforts to bridge multi-disciplinary research and policy engagement to tackle child poverty in the contexts of developing countries, based on the experiences of Young Lives, an international longitudinal policy-research project. It focuses on a case study involving the application of research evidence on child poverty to shape policy debates concerning Ethiopia's second-generation Poverty Reduction Strategy Paper (2006–2010). The discussion is situated within theoretical literature on the interface between knowledge, policy, and practice, which supports the conceptualisation of policy making as a non-linear dynamic process. It pays particular attention to the importance of understanding the political and policy contexts of Southern countries, rather than assuming that they should simply import Northern-derived models of advocacy. It concludes by identifying general lessons for translating research into social-policy change.  相似文献   
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