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21.
DAVID PRICE 《Anthropology today》2019,35(1):12-16
Anthropologists frequently conceive of their disciplinary history in terms of intellectual lineages linked to ‘schools’ of anthropological theory. This article considers the importance of what might be called ‘counter-lineages’ – intellectual lineages which have tended to be eclipsed from our intellectual history due to interference by the secret state. One such significant counter-lineage is found in the lives and works of American anti-fascist anthropologists during the mid-20th century. During World War II, anthropologists’ findings had tended to support racial equality and anti-fascism. This motivated many to contribute to the war effort. During the post-war period, however, the Federal Bureau of Investigation and loyalty committees actively targeted anthropologists speaking out against racism in America. The history of how these counter-lineages of public anthropologists eventually ended up marginalized within the discipline is easily forgotten. However, their study can help to inform anthropologists as we face our current crises. 相似文献
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Techniques of production were measured for 18 manufacturing industries across 6 regions of Canada between 1961 and 1988. In any given year, production technology, measured by a pair of capital and labour input coefficients, varies markedly over space. The relative positions of regions in a two-dimensional technology-space appears consistent across industries. With industry-mix effects removed, multivariate analysis of variance confirms that regional differences in production techniques are significant. Further investigation reveals that spatial variations in techniques of production persist over time. These findings support the claims of evolutionary theorists, demonstrating that in Canadian manufacturing industries regions tend to move along distinct trajectories of technological change.
On a mesuré les techniques de production dans 18 industries manufacturières de 6 régions du Canada au cours de la période 1961-88. La technologie de production, mesurée par deux coefficients des entrées du capital et du travail, diffère considérablement d'une région à l'autre à une année donnée. Les positions relatives des régions par rapport aux deux dimensions espace-technologie se maintiennent dans toutes les industries. Si on écarte les effets de la composition industrielle, l'analyse de variance à plusieurs variables démontre qu'il existe d'importantes différences régionales en techniques de production. L'analyse complémentaire révèle que les variations spatiales des techniques de production persistent à travers le temps. Ces résultats confirment la position des théoriciens évolutionnistes à l'effet que dans les industries manufacturières canadiennes, les régions ont tendance à suivre des trajectoires distinctes de changements technologiques. 相似文献
On a mesuré les techniques de production dans 18 industries manufacturières de 6 régions du Canada au cours de la période 1961-88. La technologie de production, mesurée par deux coefficients des entrées du capital et du travail, diffère considérablement d'une région à l'autre à une année donnée. Les positions relatives des régions par rapport aux deux dimensions espace-technologie se maintiennent dans toutes les industries. Si on écarte les effets de la composition industrielle, l'analyse de variance à plusieurs variables démontre qu'il existe d'importantes différences régionales en techniques de production. L'analyse complémentaire révèle que les variations spatiales des techniques de production persistent à travers le temps. Ces résultats confirment la position des théoriciens évolutionnistes à l'effet que dans les industries manufacturières canadiennes, les régions ont tendance à suivre des trajectoires distinctes de changements technologiques. 相似文献
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This paper examines 20th-century environmental change in the subhumid southwestern Canadian Plains, specifically in relation to the dominant agricultural landscape and to the climate of the past millennium as reconstructed from proxy data. Anthropogenic landscape change in the last century has been dominated by the conversion of grasslands to ranchland and cropland. This has heightened landscape vulnerability to climatic fluctuations, especially drought. Instrumental climate records, extending back to the 1880s, highlight the variability of precipitation in this region. Proxy environmental records, derived from lake cores and tree-ring analysis, extend this picture into the last millennium and show that drought has been a recurring theme of the Prairie climate. Tree-ring records suggest that some droughts in the last millennium may have exceeded in severity any in the instrumental record. The sustainability of Prairie agriculture depends on adaptation to the amplitudes of climatic change and variability evident in these proxy records. Dans cet article nous examinons les changements environnementaux qui sont survenus pendant le 20ème siècle dans les plaines canadiennes sèches du sud-ouest, spécifiquement par rapport au paysage agricole dominant et au climat du dernier millénaire qui a été déterminéà partir de données de procuration. La transformation des prairies en ranchland et cropland est le changement du paysage le plus important dont l'homme est responsable, pour le dernier siècle. À cause de ce changement, le paysage est plus vulnérable aux fluctuations climatiques - à la sécheresse en particulier. Les enregistrements instrumentaux de climat, qui reculent jusqu'aux années 1880, mettent en évidence la variabilité des précipitations dans cette région. Les enregistrements environnementaux de procuration, dérivés d'échantillons pris dans les lacs et de la dendroanalyse, étendent cette image dans le dernier millénaire et prouvent que le thème de la sécheresse est apparu souvent dans les analyses du climat du prairie. Les enregistrements de boucles d'arbre suggèrent que, dans le dernier millénaire il y avait des sécheresses qui étaient peut-être si sévères que les instruments n'ont pas pu les enregistrer. Si l'agriculture veut survivre comme entreprise dans les prairies, il faudra qu'elle s'adapte aux amplitudes de changement et de variabilité du climat qui ont été constatées dans les données de procuration. 相似文献
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DAVID CHARNOCK 《Australian journal of political science》1997,32(2):237-254
Multilevel modelling of individual survey data from the 1996 Australian Election Study and aggregate contextual Census data is used to investigate the extent of spatial variations in voting at the 1996 election, and to examine potential explanations for the variations. The size of the variations was about the same as at the 1993 election, and was again mainly at the divisional rather than the state level. However, unlike in 1993, only a small amount of the variations could be explained by differences in the individual sociodemographic compositions of the areas, suggesting that local influences were more important in 1996 than 1993. The most significant change in the effect of the individual-level variables between the two elections was that the influence of being personally unemployed completely changed direction (working against the ALP in 1996, whereas it had favoured it in 1993), although the estimated strengths of several others also changed. I suggest that the concentration of the 1993 election on the 'Fightback' package might be the main cause of many of these differences. The nature of the main contextual influences is similar to those at the 1993 election, involving an urban-rural effect, a local economic effect and an ethnic effect, confirming that these are more than short-term factors. However, there also remain somewhat larger unexplained local influences than in 1993. Detailed investigation of the ethnic contextual effect suggests the presence of a specifically anti-Asian influence. 相似文献
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DAVID TURNBULL 《Geographical Research》2007,45(2):140-149
If maps are conceived as representations of reality or as spatially referenced data assemblages, a dilemma is raised by the nature of Indigenous knowledge traditions and multiple ontologies. How can differing knowledge traditions, differing ways of mapping be enabled to work together without subsumption into one common or universal ontology? The paper explores one way of handling this dilemma by reconceiving mapping and knowing performatively and hodologically. It is argued that one way in which differing knowledge traditions can interact and be mutually interrogated is by creating a database structured as distributed knowledge and emulating a complex adaptive system. Through focusing on the encounters, tensions and cooperations between traditions and utilising the concept of cognitive trails‐ the creation of knowledge by movement through the natural and intellectual environment – the socially distributed performative dimensions of differing modes of spatially organised knowledges can then be held in a dialogical tension that enables emergent mapping. 相似文献
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A sample of 82 anterior teeth from Krapina (Croatia) was studied using a light binocular microscope and a scanning electron microscope to document the presence of non-dietary dental scratches. The patterns of distribution, location and orientation of these marks suggest two different aetiologies: scratches on the labial-occlusal enamel border appear to be related to the action of clenching abrasive materials between teeth, while the scratches primarily in the centre of the labial face correspond to cutmarks as described by other researchers. These scratches may have been produced when flake tools involved in processing materials held between the anterior teeth came into contact with the labial enamel face. Alternatively, they may simply reflect some consistent operation which pulled hard objects across the labial surfaces of the anterior teeth. In either case, the marks on the central face of the labial surface provide evidence for manual dexterity in the Neanderthals. Of the seven Krapina individuals which show a predominant pattern, one shows a pattern of left oblique marks, while six provide evidence of right-handedness. Coupled with other Neanderthal or Upper Pleistocene individuals with these patterns, right-handedness is the dominant pattern in 90 per cent of the documented cases. One complicating factor in the analysis of these scratches in the Krapina hominids is that marks of a similar morphology are found in several anterior teeth of Ursus spelaeus from the site. While resembling the marks on the hominid incisors, the scratches on the bears lack a dominant orientation on the labial face and appear to be more variable in their widths. Despite the occurrence of some similarities in the enamel scratches between ursids and hominids at Krapina, the study of anterior dental marks provides information about manipulative activities which are unique to ancient humans. © 1997 by John Wiley & Sons, Ltd. Int. J. Osteoarchaeol., 7 : 133–149 (1997) No. of Figures: 9. No. of Tables: 5. No. of References: 34. 相似文献