Subsistence and the isotopic signature of herding in the Bronze Age Hexi Corridor,NW Gansu,China

Dietary patterns at two Bronze Age sites in the Hexi Corridor are investigated by the analysis of stable carbon and nitrogen isotopes in faunal bone collagen. The findings are compared with archaeobotanical remains from one of the sites which include high proportions of millet (Panicum miliaceum and Setaria italica) as well as the western derived cereals wheat (Triticum aestivum), barley (Hordeum vulgare) and oat (Avena sativa). The isotopic data indicate domestic omnivores (Canis and Sus) had diets dominated by millet. Minimally offset δ¹⁵N values between herbivore and omnivore fauna suggest low consumption of animal protein by omnivores. Diets of herded animal (Bos and Caprinae) included only low proportions of C4 foods, suggesting that these animals were not regularly foddered with millet plants, and that their grazing areas were mostly beyond the agricultural zone. The wide range in δ¹⁵N values amongst herbivore fauna (4.1‰–11.8‰) suggests grazing occurred in a variety of ecological zones, and this would be consistent with the occurrence of long-distance transport of livestock in the region.     

Hardwood ash nixtamalization may lead to false negatives for the presence of maize by depleting bulk δC in carbonized residues

Among the multiple proxies for detecting maize in precontact economies is the use of δ¹³C analysis of carbonized residues from ceramic cooking vessels. Although maize horticulture was widely established in Eastern North America (ENA) by A.D. 1000, there are carbonized residues from ceramic assemblages after this date that lack the elevated δ¹³C values indicative of the presence of maize. This may be due to the true absence of maize, or other factors including the masking of maize. Prior experimental research by Hart et al. demonstrated that the addition of C₃ plants or consumers to two part mixes with maize can mask maize presence even when maize is the dominant ingredient. Here we investigate the effect of alkali processing of maize (nixtamalization) on δ¹³C using the widespread ENA process of boiling maize kernels with wood ash, a C₃ product, to create hominy. Our experiments test whether or not the process of hardwood ash nixtamalization can mask the presence of maize in adhering carbonized residues by depleting δ¹³C values, and whether there is a reciprocal δ¹³C enrichment effect on the hardwood ash employed in nixtamalization. Overall, there is substantial δ¹³C depletion of residues when maize is cooked with hardwood ash, and hardwood ash cooked with maize shows the reciprocal enrichment. Therefore, the depleted values after the adoption of maize may be false negatives due to the nixtamalization process.     

The Romney Street Group: Its Origins and Influence--1916-1922

Contemporary historians tend to be drawn to study formal institutions,largely because they leave formal records. But as politicalscientists have long argued, informal networks can be of equalimportance and influence. Throughout the last century, dininggroups were amongst the most common of these networks; and theRomney Street Group, which has been existence in various guisessince 1917, is eminent amongst them. This article looks at themethodological problems of analysing such groups, as well asits early history. Amongst its early members were R.H. Tawneyand Tom Jones, symbolizing the link the group forged betweenthe liberal intellectuals behind The Athenaeum and Lloyd George'snewly formed Cabinet Secretariat. Its principal focus was thepostwar reconstruction of industrial and international relations.Although its immediate impact appears to have been small, itcontinued to keep reconstruction ideals alive, in general throughjournalism and the private contacts of its members and in particularthrough Tom Jones, who was successively the confidant of LloydGeorge and Baldwin.     

The Dualism of Urban Governance in Denmark

The article argues that the present Danish urban policy and urban democracy can be characterized by a striking duality and tension between: (1) Participatory empowering welfare oriented community strategies, which targets deprived districts and neighbourhoods, which are based on notions of the inclusive city. This trend is founded on priorities of radical democracy, social justice, inclusion and citizens empowerment; (2) Neo-elitist/corporative market driven strategic regional and global growth strategies, which are based on notions of the Entrepreneurial Globalized City and where urban policy becomes a question of facilitation of the “growth machine” and neo-liberalized urban authoritarianism. The article discusses dilemmas for overcoming the growing tension between elitist neo-corporate growth regimes, which are in operation via “Quangoes” and closed elite networks, and community empowerment and welfare oriented policy in the age of globalization. Taking the stand of community empowerment and welfare policy, the article conclusively discusses ways to shape a new inclusive politics of difference including using “positive selectivism” as part of an empowerment strategy.     

Announcing: The Janice Monk Lecture in Feminist Geography

In this brief announcement we have the pleasure of introducing the inaugural Janice Monk Lecture in Feminist Geography. The lecture will appear annually in the pages of Gender, Place and Culture. The first lecture, printed here, is by Ruth Fincher of the University of Melbourne. Her article is preceded by four papers that pay tribute to Jan Monk's academic achievements and her dedication to encouraging and guiding the careers of emerging scholars around the world.     

Religion and Politics in the Howard Decade

The interaction between religion and politics is varied, complex and often heated. It involves constitutional issues, voting behaviour, party composition and electoral competition, faith-based public administration, advocacy and lobbying by churches, mutual criticism by churches and the state, and the public presentation of religious values. This article is a comprehensive mapping and discussion of a range of the major religion and politics issues in Australia since the election of the Howard government in 1996. This has been a decade in which religion has had a higher political profile than at any time since the 1950s Labor Split. One feature has been the rise to prominence of Catholics in the Coalition parties, whereas they featured heavily on the other side during the Labor Split. It is a more intellectually interesting decade than the 1950s because the influence of religion has crossed denominational and faith boundaries from the mainstream Christian churches to the newer Evangelical Christian churches and to non-Christian religions such as Islam. The overall impact of religious intervention appears to have favoured the Coalition parties, but many unanswered questions remain about the motivation and impact of these developments, and there are numerous opportunities for further research.     

Representation and Recursion in the Archaeological Record

Living humans are unique among the animal kingdom with respect to their ability to externalize mental representations outside the brain through a variety of media and in a recursive or creative manner (i.e., generating a potentially infinite array of combinations). Earlier humans evolved two specialized organs—the hand and the vocal tract—as primary instruments for externalizing artificial or semantic representations. These organs and the externalized representations may have co-evolved with the Homo brain. The archaeological record yields examples of simple representations by 1.6 mya. More complex, hierarchical, and recursive forms are evident by roughly 0.25 mya. Complex and highly recursive representations in a wide range of media (including representations of representations in the form of visual art) emerge after 0.1 mya among anatomically modern humans.     

Land Absorption in U.S. Metropolitan Areas: Estimates and Projections from Regional Adjustment Models

This article adapts a regional adjustment model to estimate and project the spatial outcome of population and employment growth in U.S. metropolitan areas. The three-equation multiplicative model of population change, employment change, and land absorption is estimated using three-stage least squares to account for endogeneity among the dependent variables and contemporaneous correlation across the system of equations. In addition to the core model, alternative specifications are estimated, imposing the initial conditions of size, land availability, and economic structure. The stability of the solutions is then examined using reduced-form equations estimated via the seemingly unrelated regression equations approach. The results reveal substantive evidence that population and employment growth are jointly determined, of how the two affect the outcome of land development, and, perhaps most importantly, stable and fractionally reasonable estimates at projected equilibrium points. Lastly, the adapted model controlling for the initial condition of land availability is used to project patterns of land consumption at equilibrium in 50 rapid-growth metropolitan areas.