Phylogeographic analysis of barley DNA as evidence for the spread of Neolithic agriculture through Europe

Results of analyses of the photoperiod response gene (PPD-H1) and simple sequence repeats (SSRs) in modern landraces of cultivated barley were used as evidence for the mechanism of agricultural spread in Neolithic Europe. In particular, we explored the usefulness of considering adaptive genes as indicators of past selective pressures acting on crops, during their spread through Europe. In some areas, such as the Alpine region, Britain and Scandinavia, we have evidence to suggest that the adaptation of crops to certain climatic conditions may have contributed to the timing of agricultural spread. At the northern fringes of Europe, and in higher altitude locations in central Europe, the introduction of more suitably adapted cereals may have facilitated successful agriculture to trigger agricultural expansion. This research opens up the possibility of investigating other genetic adaptations to climate, which would permit a fuller evaluation of the relative contributions of climate/crop and forager/farmer interactions in the process of agricultural spread.     

Financial crises and the balance of power in international finance, 1890–2010

Has the centre of gravity of international finance irreversibly started to shift from the Atlantic to the Pacific since the financial debacle of 2007-2008? This article discusses this highly topical question in a historical perspective, by considering previous changes in the balance of power in international finance and the role played by global financial in these changes. Particular attention is paid to the Baring Crisis of 1890, the American Panic of 1907, the financial crisis of July -August 1914, the banking crises of the Great Depression of the 1930s, the financial instability of the early 1970s and the ensuing banking failures, the International Debt Crisis of 1982, and the Japanese Banking Crisis of 1997-8. The article concludes that financial crisis, perhaps surprisingly, did not lead to clear changes in the balance of power in international finance; and that the financial debacle of 2007-8 is unlikely, in the medium-term, to fundamentally alter the current order.     

关于中国安阳殷墟墓葬人种的推测

安阳殷墟考古发掘出来的人类头盖骨显示,早在殷商时期,即存在中原人与中亚人及欧洲人的往来.欧洲人和中亚人的到来被有的学者认为参与了中国政体的形成过程.     

Hunter–gatherer responses to environmental change during the Pleistocene–Holocene transition in the southern North Sea basin: Final Palaeolithic–Final Mesolithic land use in northwest Belgium

Situated along the southern fringe of the North Sea basin, northwest Belgium holds great potential for understanding hunter–gatherer responses to environmental change at the Pleistocene–Holocene transition. Recent intensive fieldwork has yielded valuable data on the palaeoenvironment, chronology, and hunter–gatherer mobility and land use in this region. At the Late Glacial/Early Holocene transition this region was comprised of a landscape of coversand ridges and lakes that flanked the northern part of the Scheldt river basin. This landscape was highly productive for hunter–gatherer populations. As the landscape developed in response to the increasing water table caused by the inundation of the North Sea populations responded by changing their forms of mobility and land use. These changes are indicated by the reduction in the number and density of sites, as well as their geographical settings, from the Late Glacial (Federmesser) and Early Mesolithic to the Middle-Final Mesolithic. Late Glacial/Early Mesolithic sites indicate much higher mobility comprised of rapid displacements of camps and re-occupation of the same coversand ridges over long time-spans. Middle/Late Mesolithic sites indicate a reduction in mobility, increasing focus on prolonged riverside settlement, and a more rigid organization of residential sites.     

A multi-layered prehistoric settlement structure (tell?) at Niederröblingen,Germany and its implications

At least 15 settlement layers, deposited above each other from the early Neolithic (ca. 5300 cal BC) until Roman Imperial Times (ca. 400 cal AD), have been discovered at Niederröblingen, Germany. Constituting the longest duration of prehistoric settlement in central Europe so far known (ca. 4000 yrs), the site is thought to represent the first multi-layered settlement mound (tell?) north of the Alps. This implicates that the occurrence of settlement mound is not limited to the circum-Mediterranean area. The detailed chronology, based on archaeological, radiocarbon and OSL dating and supporting a Bayesian model, shows one clear occupational gap (early Neolithic) and a possible hiatus (Roman Times). Erosion phases of the settlement mound and the deposition of alluvial sediments (since Roman Imperial Times) in the surroundings resulted in an almost complete disappearance of the mound from the recent scenery. Being difficult to detect, similar sites might be present, undetected, in central Europe. Their discovery and study would enable the precise reconstruction of the settlement history as well as of the prehistoric man–environmental interactions at a high resolution.     

Multiproxy environmental archaeology of Neolithic settlements at Osłonki,Poland, 5500–4000 BC

Abstract

Archaeological research on Neolithic settlements (ca. 5500–4000 cal BC) at and near Os?onki, Poland, is complemented by palaeoenvironmental investigations in three basins with biogenic sediments adjacent to the archaeological sites. Research included sedimentology, palynology, malacology and cladoceran analysis. Complementary lines of evidence indicate that Linear Pottery pioneer farmers of the late 6th millennium BC caused minimal environmental impact, but intensive settlement and land use by the Brze?? Kujawski Group during the 5th millennium BC triggered pronounced human-induced effects on the local landscape. Of particular significance is the evidence for erosion and aeolian ablation of exposed soil in the vicinity of the Neolithic settlements, presumably reflecting widespread land clearance, agricultural activity and settlement construction.     

New Horizons for Regional Geography

Two prominent U.S. geographers outline the framework and mandate of an emerging new regional geography as a tool for understanding rapid and profound changes in the contemporary world. In so doing, they differentiate this new approach to the geographic study of regions from both (a) the traditional practice of regional geography prevailing in the discipline from the mid-19th century and (b) accounts of geography's role in contemporary affairs offered by non-specialists in the mass media (e.g., Kaplan's "revenge of geography"). The authors provide recommendations for, and note the benefits of, a strengthening of regional research and training in geography, while mapping out an expanded role for Eurasian Geography and Economics in disseminating new regional research whose scope extends beyond disciplinary boundaries to embrace current public and political debate. Journal of Economic Literature, Classification Numbers: O100, O180, P000, R110.60 references.     

Climbing the Ladder? High-Technology Export Performance in Emerging Europe

A British economist examines the development of high-technology industrial exports across the emerging Europe region over the past two decades. After arguing that the development of high-technology capabilities is a key component of economic development, he presents an original index of high-technology industrial export performance that is used to describe patterns of high-technology exports across emerging Europe. When these developments are placed in comparative perspective, it becomes evident that although the countries of emerging Europe have made considerable progress in increasing across-product sophistication of exports and in increasing across-product diversification, most have been less successful in improving levels of within-product sophistication. For emerging Europe and other low- to middle-income countries elsewhere, this will remain a key challenge for the future.     

Romania's Roma Population: From Marginality to Social Integration

Abstract

Among several groups vulnerable to discrimination in 21st century Europe, Roma loom large because the poorer, traditionally-minded elements continue to resist integration and remain on the margins of society. Most of the people involved have become EU citizens as a result of recent accession by East Central European countries where marginalisation has been tolerated, with varying degrees of discrimination, ever since the 19th century abolition of feudalism. In the interest of a more inclusive society, Roma are now being encouraged to strive for living standards comparable with those enjoyed by the mainstream population. This paper concentrates on Romania, which has one of the largest Roma communities in Europe. We profile the situation with some reference to regional geographies and previous policy history. We examine the key concepts relevant to marginality, arguing for an element of self-exclusion, because while many Roma elements have been successfully assimilated over the years, a large residual element insists on preserving elements of ‘identity’, implying separation from the mainstream in terms of the modernising ethos and the rule of law. The main thrust of the paper rests with a comprehensive programme to improve the condition of the Roma community as a major element among a number of other factors which are working towards the same objective. We give particular attention to the education programme that is now making significant progress.     

Representations of the Outbreak of World War II in Polish Film, 1945–67: From Partial Recognition to a Component of National Memory

In September 1939, Poland was invaded by Nazi Germany and the Soviet Union, starting World War II. The war’s end in 1945 marked not the true liberation of the country, but the beginning of a period of Soviet domination that ended only in 1989. As a result, for forty-five years of Polish history, the alliance made by the Hitler with Stalin in 1939 and its tragic consequences for Poland were taboo across society. Polish filmmakers presenting the beginning of World War II were constrained by realities of the Communist state and its own historical narratives. These films reflect what happened to their country in 1939 and highlight the political changes that occurred within Poland under Communist rule, as well as the impact of shifts in the regime itself. The most significant period in this regard was 1945–67, when the outbreak of war was first presented following the end of Stalinism, emerging as a component of national memory both generally and for the Communist authorities.