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71.
Bitumen, found in abundance in Mesoamerica’s southern Gulf Coast region in natural seeps and in many archeological contexts, is an important economic resource and exchange item that has received little consideration in Mesoamerica. Analyses of archeological, ethnoarcheological, and experimental data provide insights on the organization of bitumen processing activities, and the end product (archeological bitumen), which the Olmec (1200–400 BC) used in the production of many items. Archeological data are derived from investigations at El Remolino and Paso los Ortices— two Early Formative period levee sites in the San Lorenzo Olmec region. Our findings suggest that among the Olmec, bitumen processing was organized as a specialized activity, involving multiple production stages, but not necessarily elite involvement or control.  相似文献   
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Am Beispiel einer touristischen Image- bzw. Marktuntersuchung besch?ftigt sich der vorliegende Aufsatz mit den M?glichkeiten zur internet-basierten Datenerhebung im Rahmen empirischer Forschungsprojekte. Die Ergebnisse einer auf einer Zufallsauswahl basierenden schriftlichen Befragung mit Postversand und einer Befragung im Internet werden hierzu miteinander verglichen und ihre Eignung für die gew?hlte Zielsetzung bewertet. Die Darstellung erfolgt anhand des konkreten Fallbeispiels des Projektes „Stuttgart Regio: Touristische Infrastruktur- und Marketing-Analyse.”  相似文献   
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The focus of this article is on product innovations introduced by firms (establishments) and the collaborations they enter into with other firms and organizations in carrying out this activity. The theoretical framework combines innovation theories with the literature on regional innovation systems and the knowledge-based economy. Empirically we have investigated characteristics of collaboration among manufacturing establishments in the region of East Gothia in Sweden, with specific focus on the number of employees involved in the innovation projects, mechanisms of knowledge transfer between organizations, as well as financing and patenting in relation to product innovations.  相似文献   
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Tanzania Maasai began large‐scale urban labour migration in the mid‐1990s, impelled by livestock losses from disease, drought and land alienation. Although they were readily hired in cities as night watchmen and security guards, many urban citizens expressed condescending views of the migrants, typifying them as ‘unmodern’, and as curious young warriors who were lazy, naive, drunk and dirty. Interviews with about 200 Maasai proved these discursive characterizations to be largely incorrect. Although the State has tried over the last century to ‘develop’ and settle semi‐nomadic pastoralists, the Maasai image is widely used as part of an instrumentalist agenda, to advertise items from telephones to tourism. Lacking political or social capital, the migrants manipulate and reinforce Maasai identity by continuing to wear traditional garments (illkarash), and by engaging in practices that emphasize their difference from the ‘WaSwahili’, bolster cohesion and solidarity among themselves, and increase their chances of urban employment.  相似文献   
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The article addresses the revival of Russian Orthodoxy as a prominent domain in the lives of many Russians. The six authors are interested in the underlying question: What makes Russian Orthodoxy a relevent and modern source of morality and identity? The circumstances of this branch of Christianity significantly differ from what has been discussed in recent years as ‘the anthropology of Christianity’. The article proposes a thematic approach in order to connect the exploration of Russian Orthodoxy to the study of other denominations. A key‐area is the disctinctive articulation between continuity and change, which is crucial to the understanding of some branches of Protestantism as well.  相似文献   
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This paper explores the role of personal networks and social capital in the assimilation of individuals into the elite of 18th‐century England. In it, I draw on the letterbooks of two merchants from north‐west England to assess the ways in which individuals accessed established networks and thus augmented their social status and business opportunities. In particular, I examine how networks were articulated, and consider their impact on both the social standing of the individual merchant and the construction of a shared culture amongst merchants. It is therefore possible to see business networking as an important counterpart to polite sociability in the construction of an expanded elite.  相似文献   
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