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A senior American economic geographer examines a broad array of geographical factors affecting economic relations among the Soviet successor states (particularly Russia, Ukraine, and Kazakhstan) and relations among their constituent regions. Special attention is devoted to legacies of unequal resource endowment and infrastructure development from the Soviet period (e.g., monopolization and spatial concentration of production capacity, “trunklining” of distribution nets) and other factors perpetuating dependency relationships in post-Soviet economic space. 3 tables, 66 references.  相似文献   
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The analysis of dental crown heights in a sample of known-age American Red deer (known in America as “elk”) has permitted the derivation of formulae for the prediction of age from crown height. The ages predicted from crown heights closely approximate true ages, when both predicted and true ages are grouped into broad, but still useful age classes. At least for the Red deer or “elk” dP4, M2 and M3, age prediction formulae very similar to the empirically derived ones may be constructed by making certain hypothetical assumptions about the nature and rate of crown attrition. This suggests that these assumptions may be used to construct age prediction formulae in situations where an empirical relationship between age and crown height has not been or cannot be established. With certain provisos noted in the text, the age prediction formulae that result will probably provide reasonably reliable age profiles for the numerous ungulate species whose teeth are similar in structure to those of Red deer or “elk” and at least as hypsodont.  相似文献   
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To evaluate coastal settlement and land use strategies among maritime hunter-gatherers, we analyzed oxygen isotope (δ18O) data from 131 marine carbonate samples from 21 California mussel (Mytilus californianus) shells obtained from a large ~8,200-year-old shell midden (CA-SRI-666) on California’s Santa Rosa Island. Seasonal distributions of the isotopic data were assigned using a paleo-sea surface temperature model created by comparing modern sea surface temperatures (SST) to a fully profiled ~8,200-year-old shell. For 20 additional shells, we used two sampling strategies to compare season-of-harvest inferences and explore whether the Early Holocene site occupants were sedentary. Estimated season-of-harvest differed by 35 % between the two sampling methods, corroborating recent isotope analysis of an 8,800-year-old shell midden on San Miguel Island. Shellfish appear to have been collected year-round at CA-SRI-666 from intertidal or subtidal water temperatures similar to modern SST in the vicinity of eastern Santa Rosa Island. The isotope results are consistent with other evidence from CA-SRI-666 that suggest that the site served as a residential base for relatively sedentary maritime people.  相似文献   
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The Archeological Dark Earth (ADE) and Terra Mulata (TMA) anthrosols found at Juruti, on the lower Amazon River, extend over a wide area located within the local ferralsol domain. The ADE soils are dark in color and contain large quantities of fragmented ceramics, while the TMA soils are also relatively dark, but lack ceramics. Multi-element chemical analyses of soil samples of ADE and TMA from the A2 horizon (depths of 10–20 cm) indicated that the ADE soils are characterized by higher concentrations of P2O5, CaO, K2O, MgO, Cu, Mn, and Zn, while the TMAs have median levels of these compounds, and the ferralsols have much lower concentrations. These chemical elements make up the geochemical signature of these anthrosols, whereas Al2O3, Fe2O3, TiO2, Cr, Sr, La, Li, Ni, Pb, V, Y, and Zr characterize the geochemical signature of the ferralsols, which was identified partially in the ADEs and TMAs. The isoline maps of these two geochemical associations permitted the delimitation of the different areas and the identification of the ADEs as sites of long-term human occupancy, and the TMA as an area of temporary occupation associated with agricultural activities. Seven villages were delimited within the study area, and were separated by corridors of ferralsols. These settlements were established on the riverbank, with the more temporary cultivated areas behind them, running almost parallel to the river. The identification of functional patterns based on geochemical associations, the abundance of ceramic material, and concentrations of organic matter, indicated that an area of more than 350 ha was occupied.  相似文献   
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LA-ICP-MS analysis of the chemical composition of the exterior slips and red and black pigments used for painted decoration of the three Postclassic Maya slipped ceramic wares suggests that the Itzá and Kowoj used different pigments for exterior slips and decorative motifs. Additionally, different slips and paints were used depending on vessel form and decorative program (red, black, or red-and-black painting or incising). When examined with previous ceramic paste chemical analyses, the data aid in better understanding the changing socio-political alliances and dominance relations in central Petén at the eve of Spanish contact.  相似文献   
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This article analyzes the conditions of employment in fashion retailing, arguing that fashion retailing constitutes a distinct sector of retailing. The fashion commodity chain is characterized by a unique spatiality and temporality and as a result, female retail workers share much in common with women situated at production, advertising and consumption sites in the chain. Given that many of the issues women confront at different sites are similar, the sector is amenable to organizing across the chain.  相似文献   
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ABSTRACT

This article explores the experiences and emotions of children in rural East Lombok, Indonesia, who stay behind with relatives or neighbours while their parents leave the country for work. The article contributes to recent scholarship of children’s experiences of transnational migration in Southeast Asia by drawing out the complex emotions of children who stay behind. Based on research conducted in four ‘sending’ villages, the article describes children’s lived experiences of their parent’s transnational migration, and their intense feelings that whether they ‘like it or don’t like it’, they have no choice but to acquiesce to their parents’ long, often indeterminate absences. The research suggests that stay-behind children are entangled in community anxieties pervading the emotional economy of transnational migration, including the embodied emotion of shame (malu) which shapes children’s responses to parental absence. By focusing on children’s own views and experiences, we contribute to growing debates about the implications of migration for children’s rights and well-being in Southeast Asia.  相似文献   
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