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ABSTRACT. This paper uses a two-stage hedonic wage approach to derive the benefits from improvement of five cultural amenities. It is argued that the hedonic approach permits valuation of both private and local public aspects of cultural goods since access to the amenity is an essential input in the production of the final service flow. Empirical estimates of willingness to pay suggest price and income elasticities are approximately unity. Lower-bound estimates of marginal benefits for a representative city range from $0.85 million for an additional theater to $57.9 million for an additional zoo facility. 相似文献
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Linda Mayoux 《Development and change》1992,23(2):91-114
Co-operatives have been widely promoted as the ideal type of project for women. Because of the focus on income earning, they have been seen as less threatening than more explicit attempts to organize feminist consciousness-raising groups. Based on field research conducted in 1988, this article discusses the experience of women in the Nicaraguan tailoring co-operatives. After the 1979 Revolution, these were set up on a large scale as part of a wider economic policy and grassroots political mobilization. After an initial period of expansion in which many women benefited both in improved income and access to training and management experience, the co-operatives found themselves in serious difficulty by 1988. It is argued that even without the wider economic crisis in Nicaragua, they would have faced serious problems without extensive and probably unsustainable state support. Although co-operative employment has considerable potential, the Nicaraguan case highlights the need for new thinking on ways to resolve basic tensions between economic efficiency and worker participation. It also casts doubt on their viability as a development alternative for women, without specific attention to basic gender inequalities. 相似文献
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In the past decade Tobler has provided an innovative cartographic presentation of migration flows. The central theme of this research has been to utilize detailed migration data to reveal the underlying structures of migration flows. Even though the analyses are not explanatory models of migration exchanges, the application of these techniques to migration flows over time and across different spatial scales provides a visual generalization of often extremely complex flows. The application of his techniques at two spatial scales for the Netherlands illustrates both the strengths and weaknesses of migration force fields for the analysis of migration. 相似文献
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Jeffrey Clark 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》1992,63(1):15-26
The article considers two examples of ‘madness’ which occurred during the colonial era in Pangia district, Southern Highlands Province, PNG. The first, immediately prior to pacification, concerned outbreaks of madness among young Wiru men which were similar to the ‘wildman’ behaviour described in the Highlands ethnography. The second style of madness was associated with the so-called ‘hysteria’ accompanying revival activity by Christian missions. The two styles are compared using a Foucauldian perspective, primarily for the ways in which colonial technologies of power were inscribed on the bodies of Pangia people. The article presents an anatomy of colonial power, and suggests an ethnohistory of the body is possible. It examines the ways in which this power was created through discourses and practices involving concepts of the ‘primitive’ and ‘heathen,’ resulting in a transformation of the Wiru subject. 相似文献
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Discovery of the uses and later the invention of fire-making are fundamental to humanity. Following reports over the last decade of traces of fire found on Lower Pleistocene archaeological sites in eastern Africa, the dating of the control of fire by hominids has become a controversial issue. In this paper we critically review the contexts and, in the light of a battery of archaeometric techniques, the nature of reported instances of fire from Koobi Fora and Chesowanja in Kenya, and from Gadeb and the Middle Awash in Ethiopia. We conclude with a discussion of the roles fire may have played in the lifeways of early Pleistocene savanna-living hominids.
Résumé La découverte des usages du feu et ensuite de sa préparation est fondamentale pour l'humanité. Suite à des rapports au cours de la dernière décennie signalant des traces de feu relevées dans des sites archéologiques du Pléistocène inférieur dans l'est de l'Afrique, la datation du contrôle du feu par les hominiens est devenu une source de controverse. Dans cet article, nous révisons d'un oeil critique les contextes et la nature des cas de feu signalés à Koobi Fora et à Chesowanja au Kenya, et à Gadeb et dans l'Awash moyen en Éthiopie, à la lumière d'une suite de techniques archéometriques. Suit en conclusion une discussion sur les rôles qu'aurait pu jouer le feu dans les modes de vie des hominiens vivant dans les savannes du Pléistocène inférieur.相似文献
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Hudson Mark J. Bausch Ilona R. Robbeets Martine Li Tao White J. Alyssa Gilaizeau Linda 《Journal of World Prehistory》2021,34(2):121-158
Journal of World Prehistory - From northern China, millet agriculture spread to Korea and the Maritime Russian Far East by 3500–2700 BC. While the expansion of agricultural societies across... 相似文献