This thesis focuses on the social dimensions of crane and wetland conservation in rural landscapes in Kenya, Uganda and Zimbabwe. The focus is predominantly on the Grey Crowned Crane although one... Show moreThis thesis focuses on the social dimensions of crane and wetland conservation in rural landscapes in Kenya, Uganda and Zimbabwe. The focus is predominantly on the Grey Crowned Crane although one chapter is dedicated to social dimensions of Wattled Crane conservation. Chapter 2 provides an overview of how social factors influence wetland management decision-making, drawing linkages between human actions and ecological changes associated with crane habitat loss. Chapter 3 outlines major human actions that impact Wattled Cranes and their habitats, elaborating the underlying social causations behind the actions. Chapter 4 draws lessons on the effectiveness of community-led conservation approaches through an evaluation of a community-led project in Kenya. Chapter 5 presents results of an evaluation of the institutional development process and the ensuing environmental conservation impacts at three sites where conservation projects were initiated in 2002 in Uganda. Chapter 6 synthesises key findings, addressing the question of what works for cranes and wetland conservation in rural landscapes in East and Southern Africa. The thesis contributes to an improved understanding of interactions between cranes and rural communities and provides insights into strategic approaches for addressing the decline of cranes within their range in East and Southern Africa. Show less
BACKGROUND: A clear understanding of the differences in the epidemiology of food allergy between rural and urban populations may provide insights into the causes of increasing prevalence of food... Show moreBACKGROUND: A clear understanding of the differences in the epidemiology of food allergy between rural and urban populations may provide insights into the causes of increasing prevalence of food allergy in the developed world.OBJECTIVE: We used a standardized methodology to determine the prevalence and types of food-specific allergic sensitization and food allergies in schoolchildren from urban and rural regions of China, Russia, and India.METHODS: The current study is a multicenter epidemiological survey of children recruited from 5 cities in China (Hong Kong and Guangzhou), Russia (Tomsk), and India (Bengaluru and Mysore) and 1 rural county in Southern China (Shaoguan). A total of 35,549 children aged 6 to 11 years from 3 countries participated in this survey. Random samples of children from 3 countries were first screened by the EuroPrevall screening questionnaire. Children with and without a history of adverse reactions to foods were then recruited for the subsequent case-control comparative studies. We determined the prevalence rates of food-specific IgE sensitization and food allergies using the predefined criteria.RESULTS: The prevalence rates of food-specific IgE sensitization (>= 0.7 kU/L) to at least 1 food were 16.6% in Hong Kong, 7.0% in Guangzhou, 16.8% in rural Shaoguan, 8.0% in Tomsk, and 19.1% in India. Using a definition of probable food allergy as reporting allergic symptoms within 2 hours of ingestion of a specific food plus the presence of allergic sensitization to the specific food (positive IgE and/or positive skin prick test result), the prevalence of food allergy was highest in Hong Kong (1.50%), intermediate in Russia (0.87%), and lowest in Guangzhou (0.21%), Shaoguan (0.69%), and India (0.14%). For children recruited from Hong Kong, both sensitization and food allergy were significantly higher in children who were born and raised in Hong Kong when compared with those who were born in mainland China and migrated to Hong Kong, highlighting the importance of early-life exposures in affecting the subsequent development of food sensitization and food allergy.CONCLUSIONS: There are wide variations in the prevalence of food-specific IgE sensitization and food allergy in the 3 participating countries. Food allergy appears to be less common when compared with developed countries. The variations in the prevalence of food allergen sensitization cannot be explained by the differences in the degree of urbanization. Despite the high prevalence of food-specific IgE sensitization in India and rural China, food allergy is still extremely uncommon. In addition to IgE sensitization, other factors must play important roles resulting in the clinical manifestations of food allergies. (C) 2019 American Academy of Allergy, Asthma & Immunology Show less
In het gebied tussen de Oude Rijn en de Nieuwe Maas in de huidige provincie Zuid-Holland bevond zich gedurende de eerste drie eeuwen van onze jaartelling het bestuursdistrict van de rurale... Show moreIn het gebied tussen de Oude Rijn en de Nieuwe Maas in de huidige provincie Zuid-Holland bevond zich gedurende de eerste drie eeuwen van onze jaartelling het bestuursdistrict van de rurale gemeenschap van de Cananefates (de civitas Cananefatium). De vorming van deze gemeenschap, alsmede de veranderingen die binnen de identiteit van deze groep plaatsvonden zijn onderzocht door middel van een systematische analyse van de aanwezige archeologische resten. Om de rol van de Romeinse staat in deze processen te duiden, zijn ook de stedelijke en militaire gemeenschappen in de analyse betrokken. Op deze manier is een overzicht ontstaan van een landschappelijke en administratieve regio waarbij aspecten als de interactie tussen de verschillende groepen, het karakter van de rurale gemeenschappen en het contrast met andere rurale groepen langs de grenzen van het Romeinse rijk bestudeerd konden worden. Show less
The main objective of this thesis is to improve understanding of the role of helminth infections in the development of insulin resistance (IR), hence Type 2 Diabetes (T2D), in the light of... Show moreThe main objective of this thesis is to improve understanding of the role of helminth infections in the development of insulin resistance (IR), hence Type 2 Diabetes (T2D), in the light of increasing urbanization in Indonesia. Our large-scale cluster-randomized controlled trial was performed in a rural area of Indonesia, which is endemic for soil-transmitted helminth (STH), and has been previously reported to have a low prevalence of IR and T2D. In STH-infected subjects, as assessed by microscopy, 12-month anthelmintic treatment increased IR, which was mediated by an increase in BMI and leptin to adiponectin ratio, as well as reduction in eosinophil count. Next, we also aimed to assess the different metabolic profile between populations living in rural and urban area, and to study the relative protective effect of rural environment to high-fat diet (HFD). In comparison to those living in rural area, individuals living in urban area had higher whole body IR, which was mainly mediated by the higher adiposity and leptin level, which were progressively increased with increased duration of time spent in urban area. Different environmental factors (including past or current exposure to STH) did not seem to affect the metabolic response to HFD intervention, independent from adiposity. Show less
The 1980s were a dramatic period in the history of South Africa. At stake in the battles of the 1980s was the contest about changing the borderlines in the racial and social stratifications of the... Show moreThe 1980s were a dramatic period in the history of South Africa. At stake in the battles of the 1980s was the contest about changing the borderlines in the racial and social stratifications of the country. In this contest, participants developed their own visions of a future society, of a new political and social order as well as a new moral order. This book examines these processes at the local level. It focuses on the United Democratic Front (UDF) as a social movement from below, officially launched in August 1983. The aim of the UDF was the creation of a united democratic South Africa. The author takes three local organizations as a vantage point. The first part of the book briefly explores the origins of the UDF, followed by a chronological outline of major events and trends in the 1980s. The second part consists of three case studies, which look in detail at locally based attempts at shaping a new society: a youth congress in Sekhukhuneland, a rural part of Lebowa in the Northern Transvaal; a civic association in Kagiso, a township west of Johannesburg; and 'Grassroots', a community newspaper in the Cape Peninsula. The conclusion describes how these local struggles fit into the overall story of the antiapartheid struggle Show less
The author concentrates on virtuality, which he has come to regard as one of the key concepts for characterizing and understanding the forms of globalization in Africa. Chapters 1 and 2 define... Show moreThe author concentrates on virtuality, which he has come to regard as one of the key concepts for characterizing and understanding the forms of globalization in Africa. Chapters 1 and 2 define virtuality and globalization and provisionally indicate their theoretical relationship. The problematic heritage of an anthropological tradition obsessed with locality provides the analytical framework within which virtuality makes an inspiring topic, as argued in Ch. 3. Ch. 4 offers a transition from theory to empirical case studies by examining the problem of meaning in the African urban environment. Ch. 5 evokes an ethnographic situation (urban puberty rites in present-day Zambia) that illustrates particular forms of virtuality as part of the globalization process. Ch. 6 applies the emerging insights into virtuality and the virtual village to Ren‚ Devisch's notion of villagization as a major process of societal transformation in the Zairian capital, Kinshasa. Ch. 7 explores the applicability of the same concepts to recent patterns of witchcraft and healing as studied, at the national level in Cameroon and Malawi, by Peter Geschiere and Matthew Schoffeleers respectively. The author's own earlier work on the Kazanga festival as an instance of virtuality in the rural context of western central Zambia is summarized in Ch. 8, after which a conclusion rounds off the argument. Show less
This essay deals with the relation between ritual behaviour and environmental conditions in an African rural society, that of the South-East Surmic (Nilo-Saharan)-speaking Me'en people, a group of... Show moreThis essay deals with the relation between ritual behaviour and environmental conditions in an African rural society, that of the South-East Surmic (Nilo-Saharan)-speaking Me'en people, a group of 'tribal' cultivators in Käfa region, Ethiopia. The study attempts to integrate 'ideational' and material-environmental elements, in order to explain how meaning in ritual is constituted in the dialectic between human action and environmental conditions. For this purpose, a text of the 'mósit', a central ritual of the Me'en, is presented and discussed. The author looks at the significance of environmental referents in the ritual acts and words, and at how the language and the context of the 'mósit' reflect social and reproductive relations within Me'en society. The aim is an explanatory account of the 'mósit' as a religious ritual system. The unifying theoretical perspective which informs this analysis is derived from the theory of E.T. Lawson and R.N. MacCauley (1990), which advocates a 'competence'-approach to religious ritual behaviour. Show less
The alternative proposed here for the tribal model as a unit of study is not another, better unit of study (e.g. a mode of production, an expanding social formation, or a well-defined spatio... Show moreThe alternative proposed here for the tribal model as a unit of study is not another, better unit of study (e.g. a mode of production, an expanding social formation, or a well-defined spatio-temporal portion of reality), but a growing awareness of possible problems and interrelations, informed by insights from history and political economy. Thus this paper is an exercise in the interaction of anthropology and history in the analysis of a specific set of data: Introduction - The end of rural anthropology in Zambia? - The unit of study - Studying the Nkoya - Ethnicity, history and the Nkoya experience - Nkoya ethnicity and the dialectics of consciousness - Conclusion: beyond the unit of study. Show less
Introduction to a volume of papers delivered during the 1977 conference of the Afrika-Studiecentrum in Leiden with the theme of 'Migration and rural development in Tropical Africa'. The... Show moreIntroduction to a volume of papers delivered during the 1977 conference of the Afrika-Studiecentrum in Leiden with the theme of 'Migration and rural development in Tropical Africa'. The geographical coverage of this volume includes West- and Southern Africa, bu does not extend to East or Central Africa. Th papers discuss the main problems of migration in Tropical Africa, namely: 1. The definition of migration, 2. Description of migration streams, 3. Forces behind migration; structure versus individual motivation. 4. The nature of the sectors between which migration takes place, 5. The historical processes by which these different sectors have emerged. 6. The political and economic processes by which the differences between sectors are perpetuated, 7. The social processes by which the different sectors are connected, 8. Migration and rural development. The A's in part 3 end with the general problem that relates to the subjective appreciation of contemporary African conditions, among researchers. Show less
Review of Robert H. Bates, Rural Responses to Industrialization: A Study of Village Zambia, New Haven & London, 1976. Even though this book is important because it is a major step towards... Show moreReview of Robert H. Bates, Rural Responses to Industrialization: A Study of Village Zambia, New Haven & London, 1976. Even though this book is important because it is a major step towards asking the right questions concerning the transformation of Central-African society, the reviewer argues that most of Bates' answers to the emerging questions are wrong. Sections: Introduction - Structure and method - Tribute to Francis Bacon: Bates' quantitative analysis - Occam and the limits of income maximalization - Conclusion: towards an alternative. Notes, tables Show less
Paper presented at the 34th annual meeting of the Society for Applied Anthropology, section: Anthropological contributions to the study of migration, Amsterdam, 19-22 March 1975 Abridged abstract:... Show morePaper presented at the 34th annual meeting of the Society for Applied Anthropology, section: Anthropological contributions to the study of migration, Amsterdam, 19-22 March 1975 Abridged abstract: Antagonism between older and younger men constitutes a striking feature of a rural community in post-independent Zambia. In the local political processes surrounding the 1973 Zambia general elections, a small group of young men organised themselves within a framework suggested by national party politics, and attempted (with unexpected support from the elders) to construct a youth-centred social order which could dissolve the intergenerational struggle while presenting a blue-print for rural reconstruction. The present paper attempts to interpret these data, in particular as the outcome of a process of social change shaped mainly by labour migration. It examines the pre-colonial career model, changes in rural leadership under colonial rule, the emergence of an urban career model, the changing status of rural youth, ideological change in the colonial era, and the post-independent situation Show less
