Fire and its roles in early hominid lifeways

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.

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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.

     

The wider effects of inward foreign direct investment in manufacturing on UK industry

This paper examines the wider effects of inward foreign directinvestment (FDI) to the UK on improving the practices and competitivenessof domestic industry. Surveyed domestic suppliers, competitors,and customers to foreign investors reported extensive positiveimpacts on their practices, focused particularly on reductionsin X-inefficiencies, and on their competitiveness, althoughin the case of competitors benefits had to be balanced againstadverse effects. Knowledge transfers through personal contactsand the demonstration effect, were important to the transmissionof impacts, but a number of other channels were also important,including additional supplier sales, improved customer inputs,and the competitive spur. Regional policymakers should takethese wider benefits into account in the design of policiesfor attracting and embedding foreign investment. However, whilstthere was no evidence that foreign firms in assisted regionshad fewer benefits than those in core regions, there was a lotof leakage outside of the areas attracting foreign firms, suggestingthat policies to promote spillovers should not be developedentirely in a local or regional framework.     

New Dimensions in Infrastructure Evaluation: The Case of Non-Technical Issues in Intelligent Vehicle-Highway Systems

Traditional infrastructure evaluation focuses primarily on technical criteria, such as the completion of a designated, interconnected system of facilities or a particular project's capacity to reduce costs borne by suppliers or end users. In the contemporary policymaking environment, however, nontechnical criteria are often of great importance in determining the success or failure of a particular infrastructure enterprise. Institutional considerations, for example, can often delay the implementation of a project or undermine its effectiveness. This paper examines the importance of non-technical criteria in infrastructure evaluation through a case study of the implementation of a major highway investment program in advanced communication and control technologies, known as intelligent vehicle -highway systems (IVHS). The case study focuses on the role of institutional issues as well as environmental issues, in the implementation of IVHS in the US. surface transportation system. The case emphasizes, first, the significance of institutional and environmental issues, and second, mechanisms for evaluating these issues in the context of a major infrastructure investment program.     

BOOM AND BUST: THE EFFECTS OF HOUSE PRICE INFLATION ON HOMEOWNERSHIP PATTERNS IN MONTREAL, TORONTO, AND VANCOUVER

it is widely supposed that urban house price inflation has recently put ownership beyond the reach of many potential home buyers. In fact, between 1974 and 1982 this was not uniformly the case in Canada's three largest cities. Homeownership rates declined in Vancouver, held steady in Toronto, and increased in Montreal. In Montreal all social classes shared in an ownership boom. In Toronto, the middle class fared well, blue-collar workers rather poorly. In Vancouver, blue-collar workers held their own, but the middle class lost ground. Everywhere the relative position of the self-employed declined. The geographical impact of house price inflation has been variable while the social and political implications merit study. There is a need for synthetic studies of specific cities.     

Book notes

Paul Boreham, Alec Pemberton and Paul Wilson, (eds.), The Professions in Australia, A Critical Appraisal. University of Queensland Press, St. Lucia, 1976, pp. 290 + vii, $8.50, $12.95 cloth.

Goldstein, Ray, and Alley, Rod, (eds.), Labour in Power: Promise and Performance, Price Milburn for New Zealand University Press, Wellington, 1975, pp. 200, $3.96.     

South Carolina Shipyards: Labour,Logistics, Lumber and Ladies

Southern shipyards, like Hobcaw and Mars Bluff, were established at locations chosen primarily for convenient access to transportation networks, building materials, clientele and labour. The historical record reveals a home front role played by local plantation owners and slaves as shipyard labour. Women served as project fundraisers, shipyard dilettantes, shipwright’s wives and possibly slave mistresses with a paucity of material culture to confirm their presence in the archaeological record. Archaeological investigations on land and underwater yield evidence of artefacts associated with diet, shipbuilding, warfare and ethnicity.     

Positivism as cultural policy: art and social change in the works of Comte and Saint-Simon

When discussing positivism today, it almost systematically falls into the realm of epistemological discourse. This discursive turn is primarily the by-product of the social sciences’ now-traditional approach to positivism—a turn which has been seen as largely dismissive of positivism for its antiquated and reductionist approaches to research. Without trying to make an apologetic account of positivism, this article reframes it in its broader social and historical dimensions. In particular, this article aims to illustrate how positivism—as a social and political movement—conveyed a cultural policy. In other words, this article attempts to re-engage with the intellectual legacy of positivism to resituate its significance in cultural and artistic terms in French culture, society and beyond. By drawing on the notion of implicit cultural policy, this article retraces the steps of positivism and specifically builds a case for its influence on French cultural policy in the Third Republic.