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Roc de Marsal has yielded numerous remains of Mousterian occupations, including lithics, fauna and combustion features. It was made famous by the discovery of the skeleton of a Neanderthal child. Given the need to date the sequence, TL and OSL were applied on heated flints and quartz, and OSL on unheated quartz. Chronological results combined with palaeoenvironmental data – faunal remains and micromorphological features in the sediments from the cave, pollen proxies and faunal remains from the region – allowed us to place climate variations in southwest France on a numerical time scale. Denticulate Mousterian occupations were dated to the middle of MIS 4 (65–70 ka) and Quina layers either to the very end of MIS 4 or to MIS 3. Interestingly, a faunal pattern showing a mix of red deer, roe deer and reindeer was found to have occurred during MIS 4, which was shown to be consistent with data from other similar sites in southwest France.  相似文献   
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Impressions of a visit to Bratsk on a field excursion with 25 students of the Geography Institute of the University of Düsseldorf in May 1986. It was the author's third visit to Bratsk, enabling him to make comparisons over time. He identifies features of the Bratsk urban scene that strike him as evidence of a pioneering city under Soviet conditions. (For another impression of Bratsk, see Paul E. Lydolph, “A visit to Bratsk,” Soviet Geography, November 1977.)  相似文献   
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Research shows that the more people identify with a national in‐group, the more their citizenship representation becomes in line with the citizenship discourse attached to this national‐identity. However, although national identification may lead to a preference for a specific citizenship representation, national identification might itself depend on preexisting citizenship representation preferences. In line with this, a longitudinal study among Flemish‐Belgian high‐school students (N = 275) showed reciprocal relations between national identification and citizenship representation. A second study among Flemish‐Belgian high‐school students (N = 407) then showed that strength of national identification does not simply depend on preexisting citizenship representation preferences but on the (mis)match between such preferences and the citizenship representation perceived to be attached to a national‐identity. In addition, results showed that the relation between national identification and out‐group attitudes depends on the national‐identity under consideration.  相似文献   
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During the political crisis in the Salzburg archiepiscopacyat the end of the eighteenth century there was an increase inthe number of violent clashes between huntsmen and poachersin the forest areas. The huntsmen exacerbated the anger of therural communities by shooting dead any farm dogs they foundrunning free. The farmers, for their part, ignored the decreewhich had been in force since the sixteenth century that theyshould either chain their dogs up or restrict their freedomwith a Knüppel, a large piece of wood attached to the neckto hinder their chasing after game. These attacks by the huntsmenwere felt by the peasants to be an arbitrary abuse of politicalpower, and a threat to their farms. They were angered both thatthis limited the ability of the dogs to do their duty in guardingthe farms, and also by the way the dogs' natural guarding instinctswere being undermined. They thought of men and their animalsas different creatures, but they were forced to acknowledgethat the restriction of the dogs' freedom was also an attempton their own liberty. The Dog Wars crystallized a conflict aroundtraditional feudal symbols of subjugation. They show how theimages that the ruling and the ruled had of each other beganto crumble and give way to mutual mistrust. The Salzburg farmershad no need of revolutionary agitators to see that the archiepiscopalstate was moribund. They had their own yardsticks, first andforemost poaching, with which to measure the effective limitsset to their freedom by the state. They were not party to thecontemporary intellectual debates on human rights, but the violenceto their dogs was a clear sign to them of the revolutionaryspirit of the times. The notion of human rights did not enjoylinear growth, but itself progressed by way of conflict. Andthis notion should not be limited to the human condition only—itmust be extrapolated beyond the ideological fixations of thenineteenth and twentieth centuries. In the context of the historyof dogs—man's longest-standing companion, after all—‘human’rights take on a different hue, relativized and yet somehowmore clearly defined.  相似文献   
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ABSTRACT The geographical distribution and persistence of regional/local unemployment rates in heterogeneous economies (such as Germany) have been, in recent years, the subject of various theoretical and empirical studies. Several researchers have shown an interest in analyzing the dynamic adjustment processes of unemployment and the average degree of dependence of the current unemployment rates or gross domestic product from the ones observed in the past. In this paper, we present a new econometric approach to the study of regional unemployment persistence, in order to account for spatial heterogeneity and/or spatial autocorrelation in both the levels and the dynamics of unemployment. First, we propose an econometric procedure suggesting the use of spatial filtering techniques as a substitute for fixed effects in a panel estimation framework. The spatial filter computed here is a proxy for spatially distributed region‐specific information (e.g., the endowment of natural resources, or the size of the “home market”) that is usually incorporated in the fixed effects coefficients. The advantages of our proposed procedure are that the spatial filter, by incorporating region‐specific information that generates spatial autocorrelation, frees up degrees of freedom, simultaneously corrects for time‐stable spatial autocorrelation in the residuals, and provides insights about the spatial patterns in regional adjustment processes. We present several experiments in order to investigate the spatial pattern of the heterogeneous autoregressive coefficients estimated for unemployment data for German NUTS‐3 regions. We find widely heterogeneous but generally high persistence in regional unemployment rates.  相似文献   
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This paper presents the first multidisciplinary synthesis of the Middle Stone Age sequence of Diepkloof Rock Shelter (South Africa). We explore the main cultural changes that characterized southern African hunter–gatherer societies from OIS 5 to the beginning of OIS 3. We discuss the tempo of these changes, test the current interpretative hypotheses and explore an empirical model to explain the early appearance of symbolic marking within the Pleistocene hunter–gather societies of southern Africa.  相似文献   
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In the 1981 Census, 25,390 people reported themselves to be of Inuit origin. This communication investigates the demographic future of this group until 2001.

After presenting the geographic distribution, the recent evolution and the age structure, hypotheses about fertility, mortality and migration are stated. Then, the main results of the projection are presented.  相似文献   
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