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81.
While economic agendas have been shown to be an important factor in shaping civil wars, there are several problems with prominent explanations centring on rebel ‘greed’, notably those put forward by Paul Collier. Among these are: the way proxies for ‘greed’ and ‘grievance’ have been used; the lack of attention to links between ‘greed’ and ‘grievance’; and the lack of attention to ‘greed’ among elements associated with counter‐insurgencies. Why has Collier's analysis proven so popular, despite its flaws? I suggest that it represents an attractive over‐simplification with a scientific aura. It achieves a degree of simplicity by excluding many of the most important features of civil wars, even to the extent of asserting that there is no point in asking rebels about their motivations. Furthermore, it is often politically convenient in that it tends to exclude a number of western governments—and (sometimes favoured) governments in poorer countries—from serious scrutiny. By contrast, the emphasis placed by Frances Stewart and her associates on the role of economic and political inequalities between groups offers a more nuanced understanding of how civil wars are caused and shaped, an understanding that is better able to take account of the nature of grievances and of the role of abusive government‐affiliated actors in generating grievances.  相似文献   
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Most historians who have studied the medieval Ardennes have focused exclusively on royal and monastic properties, assuming that every early reference to land in the area is either to the property of royal monasteries or to fiscal land. Actually, the evidence from the region around Bastogne (Belgium), the centre of what would later be called pagus Ardennensis, shows that as early as the seventh century ‘private’ landowners were present and active in the area. This observation leads to a new reading of the rural economy and society, the formation of monastic property and the links between local and royal power in the early medieval Ardennes.  相似文献   
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An important record of ground motion from a M6.4 earthquake occurring on May 1, 2003, at epicentral and fault distances of about 12 and 9 km, respectively, was obtained at a station near the city of Bingöl, Turkey. The maximum peak ground values of 0.55 g and 36 cm/s are among the largest ground-motion amplitudes recorded in Turkey. From simulations and comparisons with ground motions from other earthquakes of comparable magnitude, we conclude that the ground motion over a range of frequencies is unusually high. Site response may be responsible for the elevated ground motion, as suggested from analysis of numerous aftershock recordings from the same station. The mainshock motions have some interesting seismological features, including ramps between the P-and S-wave that are probably due to near- and intermediate-field elastic motions and strong polarisation oriented at about 39 degrees to the fault (and therefore not in the fault-normal direction). Simulations of motions from an extended rupture explain these features. The N10E component shows a high-amplitude spectral acceleration at a period of 0.15 seconds resulting in a site specific design spectrum that significantly overestimates the actual strength and displacement demands of the record. The pulse signal in the N10E component affects the inelastic spectral displacement and increases the inelastic displacement demand with respect to elastic demand for very long periods.  相似文献   
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'Manufacturing amnesia' argues that the term 'Corporate Social Responsibility' has been abandoned by most South African firms in favour of the term 'corporate social investment'. This has been done in order to divert attention from calls on business to redress the results of its historical contribution to the apartheid system. The discourse of reconciliation has further served to erase memories of past corporate behaviour. It also masks continuing inequalities and unsustainable practices. Business has responded weakly to the pressures for CSR, of which five broad areas are identified and analysed. Voluntary sustainability initiatives have not succeeded and compliance with black economic empowerment charters and environmental standards have to be legislated and regulated. Firms need to reassess their legacies more honestly until which time their CSR contributions will be regarded as cosmetic and self-serving.  相似文献   
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Summitry is regularly in the news, most recently because of the G20 meeting in Washington DC in November 2008. This article explores the sometimes neglected cultural dimensions of summitry, drawing on recent work by cultural international historians and by theorists of intercultural communication, much of which addresses western relations with Asia. This article, however, argues that all international summitry is an intercultural act. Three historical case-studies are explored: Chamberlain and Hitler in 1938, Kennedy and Khrushchev in 1961 and Reagan and Gorbachev in 1985. In each case, cultural perceptions and expectations played a significant part in the outcome of the summit. The article also comments on the role of translation in international summitry.  相似文献   
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